diff options
Diffstat (limited to 'source/blender/editors/space_node/drawnode.cc')
| -rw-r--r-- | source/blender/editors/space_node/drawnode.cc | 4269 |
1 files changed, 4269 insertions, 0 deletions
diff --git a/source/blender/editors/space_node/drawnode.cc b/source/blender/editors/space_node/drawnode.cc new file mode 100644 index 00000000000..1d4c3b67387 --- /dev/null +++ b/source/blender/editors/space_node/drawnode.cc @@ -0,0 +1,4269 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2005 Blender Foundation. + * All rights reserved. + */ + +/** \file + * \ingroup spnode + * \brief lower level node drawing for nodes (boarders, headers etc), also node layout. + */ + +#include "BLI_blenlib.h" +#include "BLI_math.h" +#include "BLI_system.h" +#include "BLI_threads.h" + +#include "DNA_node_types.h" +#include "DNA_object_types.h" +#include "DNA_screen_types.h" +#include "DNA_space_types.h" +#include "DNA_text_types.h" +#include "DNA_userdef_types.h" + +#include "BKE_context.h" +#include "BKE_curve.h" +#include "BKE_image.h" +#include "BKE_main.h" +#include "BKE_node.h" +#include "BKE_tracking.h" + +#include "BLF_api.h" +#include "BLT_translation.h" + +#include "BIF_glutil.h" + +#include "GPU_batch.h" +#include "GPU_batch_presets.h" +#include "GPU_framebuffer.h" +#include "GPU_immediate.h" +#include "GPU_matrix.h" +#include "GPU_platform.h" +#include "GPU_state.h" + +#include "DRW_engine.h" + +#include "RNA_access.h" +#include "RNA_define.h" + +#include "ED_node.h" +#include "ED_space_api.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "IMB_colormanagement.h" +#include "IMB_imbuf_types.h" + +#include "NOD_composite.h" +#include "NOD_geometry.h" +#include "NOD_shader.h" +#include "NOD_texture.h" +#include "node_intern.h" /* own include */ + +/* Default flags for uiItemR(). Name is kept short since this is used a lot in this file. */ +#define DEFAULT_FLAGS UI_ITEM_R_SPLIT_EMPTY_NAME + +/* ****************** SOCKET BUTTON DRAW FUNCTIONS ***************** */ + +static void node_socket_button_label(bContext *UNUSED(C), + uiLayout *layout, + PointerRNA *UNUSED(ptr), + PointerRNA *UNUSED(node_ptr), + const char *text) +{ + uiItemL(layout, text, 0); +} + +/* ****************** BUTTON CALLBACKS FOR ALL TREES ***************** */ + +static void node_buts_value(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + /* first output stores value */ + bNodeSocket *output = (bNodeSocket *)node->outputs.first; + PointerRNA sockptr; + RNA_pointer_create(ptr->owner_id, &RNA_NodeSocket, output, &sockptr); + + uiItemR(layout, &sockptr, "default_value", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_buts_rgb(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + /* first output stores value */ + bNodeSocket *output = (bNodeSocket *)node->outputs.first; + PointerRNA sockptr; + uiLayout *col; + RNA_pointer_create(ptr->owner_id, &RNA_NodeSocket, output, &sockptr); + + col = uiLayoutColumn(layout, false); + uiTemplateColorPicker(col, &sockptr, "default_value", true, false, false, false); + uiItemR(col, &sockptr, "default_value", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); +} + +static void node_buts_mix_rgb(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + bNodeTree *ntree = (bNodeTree *)ptr->owner_id; + + uiLayout *col = uiLayoutColumn(layout, false); + uiLayout *row = uiLayoutRow(col, true); + uiItemR(row, ptr, "blend_type", DEFAULT_FLAGS, "", ICON_NONE); + if (ELEM(ntree->type, NTREE_COMPOSIT, NTREE_TEXTURE)) { + uiItemR(row, ptr, "use_alpha", DEFAULT_FLAGS, "", ICON_IMAGE_RGB_ALPHA); + } + + uiItemR(col, ptr, "use_clamp", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_buts_time(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ +#if 0 + /* XXX no context access here .. */ + bNode *node = (bNode*)ptr->data; + CurveMapping *cumap = node->storage; + + if (cumap) { + cumap->flag |= CUMA_DRAW_CFRA; + if (node->custom1 < node->custom2) { + cumap->sample[0] = (float)(CFRA - node->custom1) / (float)(node->custom2 - node->custom1); + } + } +#endif + + uiTemplateCurveMapping(layout, ptr, "curve", 's', false, false, false, false); + + uiLayout *row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "frame_start", DEFAULT_FLAGS, IFACE_("Sta"), ICON_NONE); + uiItemR(row, ptr, "frame_end", DEFAULT_FLAGS, IFACE_("End"), ICON_NONE); +} + +static void node_buts_colorramp(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiTemplateColorRamp(layout, ptr, "color_ramp", false); +} + +static void node_buts_curvevec(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiTemplateCurveMapping(layout, ptr, "mapping", 'v', false, false, false, false); +} + +#define SAMPLE_FLT_ISNONE FLT_MAX +/* bad bad, 2.5 will do better?... no it won't... */ +static float _sample_col[4] = {SAMPLE_FLT_ISNONE}; +void ED_node_sample_set(const float col[4]) +{ + if (col) { + copy_v4_v4(_sample_col, col); + } + else { + copy_v4_fl(_sample_col, SAMPLE_FLT_ISNONE); + } +} + +static void node_buts_curvecol(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + CurveMapping *cumap = (CurveMapping *)node->storage; + + if (_sample_col[0] != SAMPLE_FLT_ISNONE) { + cumap->flag |= CUMA_DRAW_SAMPLE; + copy_v3_v3(cumap->sample, _sample_col); + } + else { + cumap->flag &= ~CUMA_DRAW_SAMPLE; + } + + /* "Tone" (Standard/Film-like) only used in the Compositor. */ + bNodeTree *ntree = (bNodeTree *)ptr->owner_id; + uiTemplateCurveMapping( + layout, ptr, "mapping", 'c', false, false, false, (ntree->type == NTREE_COMPOSIT)); +} + +static void node_buts_normal(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + /* first output stores normal */ + bNodeSocket *output = (bNodeSocket *)node->outputs.first; + PointerRNA sockptr; + RNA_pointer_create(ptr->owner_id, &RNA_NodeSocket, output, &sockptr); + + uiItemR(layout, &sockptr, "default_value", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_buts_texture(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + short multi = (node->id && ((Tex *)node->id)->use_nodes && (node->type != CMP_NODE_TEXTURE) && + (node->type != TEX_NODE_TEXTURE)); + + uiItemR(layout, ptr, "texture", DEFAULT_FLAGS, "", ICON_NONE); + + if (multi) { + /* Number Drawing not optimal here, better have a list*/ + uiItemR(layout, ptr, "node_output", DEFAULT_FLAGS, "", ICON_NONE); + } +} + +static void node_shader_buts_clamp(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "clamp_type", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_map_range(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "interpolation_type", DEFAULT_FLAGS, "", ICON_NONE); + if (!ELEM(RNA_enum_get(ptr, "interpolation_type"), + NODE_MAP_RANGE_SMOOTHSTEP, + NODE_MAP_RANGE_SMOOTHERSTEP)) { + uiItemR(layout, ptr, "clamp", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} + +static void node_buts_math(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "operation", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "use_clamp", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static int node_resize_area_default(bNode *node, int x, int y) +{ + if (node->flag & NODE_HIDDEN) { + rctf totr = node->totr; + /* right part of node */ + totr.xmin = node->totr.xmax - 20.0f; + if (BLI_rctf_isect_pt(&totr, x, y)) { + return NODE_RESIZE_RIGHT; + } + + return 0; + } + + const float size = NODE_RESIZE_MARGIN; + rctf totr = node->totr; + int dir = 0; + + if (x >= totr.xmax - size && x < totr.xmax && y >= totr.ymin && y < totr.ymax) { + dir |= NODE_RESIZE_RIGHT; + } + if (x >= totr.xmin && x < totr.xmin + size && y >= totr.ymin && y < totr.ymax) { + dir |= NODE_RESIZE_LEFT; + } + return dir; +} + +/* ****************** BUTTON CALLBACKS FOR COMMON NODES ***************** */ + +static void node_draw_buttons_group(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiTemplateIDBrowse( + layout, C, ptr, "node_tree", nullptr, nullptr, nullptr, UI_TEMPLATE_ID_FILTER_ALL, nullptr); +} + +/* XXX Does a bounding box update by iterating over all children. + * Not ideal to do this in every draw call, but doing as transform callback doesn't work, + * since the child node totr rects are not updated properly at that point. + */ +static void node_draw_frame_prepare(const bContext *UNUSED(C), bNodeTree *ntree, bNode *node) +{ + const float margin = 1.5f * U.widget_unit; + NodeFrame *data = (NodeFrame *)node->storage; + + /* init rect from current frame size */ + rctf rect; + node_to_view(node, node->offsetx, node->offsety, &rect.xmin, &rect.ymax); + node_to_view( + node, node->offsetx + node->width, node->offsety - node->height, &rect.xmax, &rect.ymin); + + /* frame can be resized manually only if shrinking is disabled or no children are attached */ + data->flag |= NODE_FRAME_RESIZEABLE; + /* for shrinking bbox, initialize the rect from first child node */ + bool bbinit = (data->flag & NODE_FRAME_SHRINK); + /* fit bounding box to all children */ + LISTBASE_FOREACH (bNode *, tnode, &ntree->nodes) { + if (tnode->parent != node) { + continue; + } + + /* add margin to node rect */ + rctf noderect = tnode->totr; + noderect.xmin -= margin; + noderect.xmax += margin; + noderect.ymin -= margin; + noderect.ymax += margin; + + /* first child initializes frame */ + if (bbinit) { + bbinit = false; + rect = noderect; + data->flag &= ~NODE_FRAME_RESIZEABLE; + } + else { + BLI_rctf_union(&rect, &noderect); + } + } + + /* now adjust the frame size from view-space bounding box */ + node_from_view(node, rect.xmin, rect.ymax, &node->offsetx, &node->offsety); + float xmax, ymax; + node_from_view(node, rect.xmax, rect.ymin, &xmax, &ymax); + node->width = xmax - node->offsetx; + node->height = -ymax + node->offsety; + + node->totr = rect; +} + +static void node_draw_frame_label(bNodeTree *ntree, bNode *node, const float aspect) +{ + /* XXX font id is crap design */ + const int fontid = UI_style_get()->widgetlabel.uifont_id; + NodeFrame *data = (NodeFrame *)node->storage; + const int font_size = data->label_size / aspect; + + char label[MAX_NAME]; + nodeLabel(ntree, node, label, sizeof(label)); + + BLF_enable(fontid, BLF_ASPECT); + BLF_aspect(fontid, aspect, aspect, 1.0f); + /* clamp otherwise it can suck up a LOT of memory */ + BLF_size(fontid, MIN2(24, font_size), U.dpi); + + /* title color */ + int color_id = node_get_colorid(node); + uchar color[3]; + UI_GetThemeColorBlendShade3ubv(TH_TEXT, color_id, 0.4f, 10, color); + BLF_color3ubv(fontid, color); + + const float margin = (float)(NODE_DY / 4); + const float width = BLF_width(fontid, label, sizeof(label)); + const float ascender = BLF_ascender(fontid); + const int label_height = ((margin / aspect) + (ascender * aspect)); + + /* 'x' doesn't need aspect correction */ + rctf *rct = &node->totr; + /* XXX a bit hacky, should use separate align values for x and y */ + float x = BLI_rctf_cent_x(rct) - (0.5f * width); + float y = rct->ymax - label_height; + + BLF_position(fontid, x, y, 0); + BLF_draw(fontid, label, BLF_DRAW_STR_DUMMY_MAX); + + /* draw text body */ + if (node->id) { + Text *text = (Text *)node->id; + const int line_height_max = BLF_height_max(fontid); + const float line_spacing = (line_height_max * aspect); + const float line_width = (BLI_rctf_size_x(rct) - margin) / aspect; + + /* 'x' doesn't need aspect correction */ + x = rct->xmin + margin; + y = rct->ymax - (label_height + line_spacing); + /* early exit */ + int y_min = y + ((margin * 2) - (y - rct->ymin)); + + BLF_enable(fontid, BLF_CLIPPING | BLF_WORD_WRAP); + BLF_clipping(fontid, + rct->xmin, + /* round to avoid clipping half-way through a line */ + y - (floorf(((y - rct->ymin) - (margin * 2)) / line_spacing) * line_spacing), + rct->xmin + line_width, + rct->ymax); + + BLF_wordwrap(fontid, line_width); + + LISTBASE_FOREACH (TextLine *, line, &text->lines) { + struct ResultBLF info; + if (line->line[0]) { + BLF_position(fontid, x, y, 0); + BLF_draw_ex(fontid, line->line, line->len, &info); + y -= line_spacing * info.lines; + } + else { + y -= line_spacing; + } + if (y < y_min) { + break; + } + } + + BLF_disable(fontid, BLF_CLIPPING | BLF_WORD_WRAP); + } + + BLF_disable(fontid, BLF_ASPECT); +} + +static void node_draw_frame(const bContext *C, + ARegion *region, + SpaceNode *snode, + bNodeTree *ntree, + bNode *node, + bNodeInstanceKey UNUSED(key)) +{ + + /* skip if out of view */ + if (BLI_rctf_isect(&node->totr, ®ion->v2d.cur, nullptr) == false) { + UI_block_end(C, node->block); + node->block = nullptr; + return; + } + + float color[4]; + UI_GetThemeColor4fv(TH_NODE_FRAME, color); + const float alpha = color[3]; + + /* shadow */ + node_draw_shadow(snode, node, BASIS_RAD, alpha); + + /* body */ + if (node->flag & NODE_CUSTOM_COLOR) { + rgba_float_args_set(color, node->color[0], node->color[1], node->color[2], alpha); + } + else { + UI_GetThemeColor4fv(TH_NODE_FRAME, color); + } + + const rctf *rct = &node->totr; + UI_draw_roundbox_corner_set(UI_CNR_ALL); + UI_draw_roundbox_aa(rct, true, BASIS_RAD, color); + + /* outline active and selected emphasis */ + if (node->flag & SELECT) { + if (node->flag & NODE_ACTIVE) { + UI_GetThemeColorShadeAlpha4fv(TH_ACTIVE, 0, -40, color); + } + else { + UI_GetThemeColorShadeAlpha4fv(TH_SELECT, 0, -40, color); + } + + UI_draw_roundbox_aa(rct, false, BASIS_RAD, color); + } + + /* label */ + if (node->label[0] != '\0') { + node_draw_frame_label(ntree, node, snode->runtime->aspect); + } + + UI_block_end(C, node->block); + UI_block_draw(C, node->block); + node->block = nullptr; +} + +static int node_resize_area_frame(bNode *node, int x, int y) +{ + const float size = 10.0f; + NodeFrame *data = (NodeFrame *)node->storage; + rctf totr = node->totr; + int dir = 0; + + /* shrinking frame size is determined by child nodes */ + if (!(data->flag & NODE_FRAME_RESIZEABLE)) { + return 0; + } + + if (x >= totr.xmax - size && x < totr.xmax && y >= totr.ymin && y < totr.ymax) { + dir |= NODE_RESIZE_RIGHT; + } + if (x >= totr.xmin && x < totr.xmin + size && y >= totr.ymin && y < totr.ymax) { + dir |= NODE_RESIZE_LEFT; + } + if (x >= totr.xmin && x < totr.xmax && y >= totr.ymax - size && y < totr.ymax) { + dir |= NODE_RESIZE_TOP; + } + if (x >= totr.xmin && x < totr.xmax && y >= totr.ymin && y < totr.ymin + size) { + dir |= NODE_RESIZE_BOTTOM; + } + + return dir; +} + +static void node_buts_frame_ex(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "label_size", DEFAULT_FLAGS, IFACE_("Label Size"), ICON_NONE); + uiItemR(layout, ptr, "shrink", DEFAULT_FLAGS, IFACE_("Shrink"), ICON_NONE); + uiItemR(layout, ptr, "text", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +#define NODE_REROUTE_SIZE 8.0f + +static void node_draw_reroute_prepare(const bContext *UNUSED(C), + bNodeTree *UNUSED(ntree), + bNode *node) +{ + /* get "global" coords */ + float locx, locy; + node_to_view(node, 0.0f, 0.0f, &locx, &locy); + + /* reroute node has exactly one input and one output, both in the same place */ + bNodeSocket *nsock = (bNodeSocket *)node->outputs.first; + nsock->locx = locx; + nsock->locy = locy; + + nsock = (bNodeSocket *)node->inputs.first; + nsock->locx = locx; + nsock->locy = locy; + + const float size = NODE_REROUTE_SIZE; + node->width = size * 2; + node->totr.xmin = locx - size; + node->totr.xmax = locx + size; + node->totr.ymax = locy + size; + node->totr.ymin = locy - size; +} + +static void node_draw_reroute(const bContext *C, + ARegion *region, + SpaceNode *UNUSED(snode), + bNodeTree *ntree, + bNode *node, + bNodeInstanceKey UNUSED(key)) +{ + char showname[128]; /* 128 used below */ + rctf *rct = &node->totr; + + /* skip if out of view */ + if (node->totr.xmax < region->v2d.cur.xmin || node->totr.xmin > region->v2d.cur.xmax || + node->totr.ymax < region->v2d.cur.ymin || node->totr.ymin > region->v2d.cur.ymax) { + UI_block_end(C, node->block); + node->block = nullptr; + return; + } + + /* XXX only kept for debugging + * selection state is indicated by socket outline below! + */ +#if 0 + float size = NODE_REROUTE_SIZE; + + /* body */ + float debug_color[4]; + UI_draw_roundbox_corner_set(UI_CNR_ALL); + UI_GetThemeColor4fv(TH_NODE, debug_color); + UI_draw_roundbox_aa(true, rct->xmin, rct->ymin, rct->xmax, rct->ymax, size, debug_color); + + /* outline active and selected emphasis */ + if (node->flag & SELECT) { + GPU_blend(GPU_BLEND_ALPHA); + GPU_line_smooth(true); + /* Using different shades of #TH_TEXT_HI for the emphasis, like triangle. */ + if (node->flag & NODE_ACTIVE) { + UI_GetThemeColorShadeAlpha4fv(TH_TEXT_HI, 0, -40, debug_color); + } + else { + UI_GetThemeColorShadeAlpha4fv(TH_TEXT_HI, -20, -120, debug_color); + } + UI_draw_roundbox_4fv(false, rct->xmin, rct->ymin, rct->xmax, rct->ymax, size, debug_color); + + GPU_line_smooth(false); + GPU_blend(GPU_BLEND_NONE); + } +#endif + + if (node->label[0] != '\0') { + /* draw title (node label) */ + BLI_strncpy(showname, node->label, sizeof(showname)); + uiDefBut(node->block, + UI_BTYPE_LABEL, + 0, + showname, + (int)(rct->xmin - NODE_DYS), + (int)(rct->ymax), + (short)512, + (short)NODE_DY, + nullptr, + 0, + 0, + 0, + 0, + nullptr); + } + + /* only draw input socket. as they all are placed on the same position. + * highlight also if node itself is selected, since we don't display the node body separately! + */ + node_draw_sockets(®ion->v2d, C, ntree, node, false, node->flag & SELECT); + + UI_block_end(C, node->block); + UI_block_draw(C, node->block); + node->block = nullptr; +} + +/* Special tweak area for reroute node. + * Since this node is quite small, we use a larger tweak area for grabbing than for selection. + */ +static int node_tweak_area_reroute(bNode *node, int x, int y) +{ + /* square of tweak radius */ + const float tweak_radius_sq = square_f(24.0f); + + bNodeSocket *sock = (bNodeSocket *)node->inputs.first; + float dx = sock->locx - x; + float dy = sock->locy - y; + return (dx * dx + dy * dy <= tweak_radius_sq); +} + +static void node_common_set_butfunc(bNodeType *ntype) +{ + switch (ntype->type) { + case NODE_GROUP: + ntype->draw_buttons = node_draw_buttons_group; + break; + case NODE_FRAME: + ntype->draw_nodetype = node_draw_frame; + ntype->draw_nodetype_prepare = node_draw_frame_prepare; + ntype->draw_buttons_ex = node_buts_frame_ex; + ntype->resize_area_func = node_resize_area_frame; + break; + case NODE_REROUTE: + ntype->draw_nodetype = node_draw_reroute; + ntype->draw_nodetype_prepare = node_draw_reroute_prepare; + ntype->tweak_area_func = node_tweak_area_reroute; + break; + } +} + +/* ****************** BUTTON CALLBACKS FOR SHADER NODES ***************** */ + +static void node_buts_image_user(uiLayout *layout, + bContext *C, + PointerRNA *ptr, + PointerRNA *imaptr, + PointerRNA *iuserptr, + const bool show_layer_selection, + const bool show_color_management) +{ + if (!imaptr->data) { + return; + } + + uiLayout *col = uiLayoutColumn(layout, false); + + uiItemR(col, imaptr, "source", DEFAULT_FLAGS, "", ICON_NONE); + + const int source = RNA_enum_get(imaptr, "source"); + + if (source == IMA_SRC_SEQUENCE) { + /* don't use iuser->framenr directly + * because it may not be updated if auto-refresh is off */ + Scene *scene = CTX_data_scene(C); + ImageUser *iuser = (ImageUser *)iuserptr->data; + /* Image *ima = imaptr->data; */ /* UNUSED */ + + char numstr[32]; + const int framenr = BKE_image_user_frame_get(iuser, CFRA, nullptr); + BLI_snprintf(numstr, sizeof(numstr), IFACE_("Frame: %d"), framenr); + uiItemL(layout, numstr, ICON_NONE); + } + + if (ELEM(source, IMA_SRC_SEQUENCE, IMA_SRC_MOVIE)) { + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "frame_duration", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "frame_start", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "frame_offset", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "use_cyclic", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "use_auto_refresh", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + + if (show_layer_selection && RNA_enum_get(imaptr, "type") == IMA_TYPE_MULTILAYER && + RNA_boolean_get(ptr, "has_layers")) { + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "layer", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + + if (show_color_management) { + uiLayout *split = uiLayoutSplit(layout, 0.5f, true); + PointerRNA colorspace_settings_ptr = RNA_pointer_get(imaptr, "colorspace_settings"); + uiItemL(split, IFACE_("Color Space"), ICON_NONE); + uiItemR(split, &colorspace_settings_ptr, "name", DEFAULT_FLAGS, "", ICON_NONE); + + /* Avoid losing changes image is painted. */ + if (BKE_image_is_dirty((Image *)imaptr->data)) { + uiLayoutSetEnabled(split, false); + } + } +} + +static void node_shader_buts_mapping(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "vector_type", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_shader_buts_vector_rotate(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "rotation_type", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "invert", DEFAULT_FLAGS, nullptr, 0); +} + +static void node_shader_buts_vect_math(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "operation", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_vect_transform(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "vector_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + uiItemR(layout, ptr, "convert_from", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "convert_to", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_attribute(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "attribute_type", DEFAULT_FLAGS, IFACE_("Type"), ICON_NONE); + uiItemR(layout, ptr, "attribute_name", DEFAULT_FLAGS, IFACE_("Name"), ICON_NONE); +} + +static void node_shader_buts_wireframe(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "use_pixel_size", DEFAULT_FLAGS, nullptr, 0); +} + +static void node_shader_buts_tex_image(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + PointerRNA imaptr = RNA_pointer_get(ptr, "image"); + PointerRNA iuserptr = RNA_pointer_get(ptr, "image_user"); + + uiLayoutSetContextPointer(layout, "image_user", &iuserptr); + uiTemplateID(layout, + C, + ptr, + "image", + "IMAGE_OT_new", + "IMAGE_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + uiItemR(layout, ptr, "interpolation", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "projection", DEFAULT_FLAGS, "", ICON_NONE); + + if (RNA_enum_get(ptr, "projection") == SHD_PROJ_BOX) { + uiItemR(layout, ptr, "projection_blend", DEFAULT_FLAGS, "Blend", ICON_NONE); + } + + uiItemR(layout, ptr, "extension", DEFAULT_FLAGS, "", ICON_NONE); + + /* note: image user properties used directly here, unlike compositor image node, + * which redefines them in the node struct RNA to get proper updates. + */ + node_buts_image_user(layout, C, &iuserptr, &imaptr, &iuserptr, false, true); +} + +static void node_shader_buts_tex_image_ex(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + PointerRNA iuserptr = RNA_pointer_get(ptr, "image_user"); + uiTemplateImage(layout, C, ptr, "image", &iuserptr, false, false); +} + +static void node_shader_buts_tex_environment(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + PointerRNA imaptr = RNA_pointer_get(ptr, "image"); + PointerRNA iuserptr = RNA_pointer_get(ptr, "image_user"); + + uiLayoutSetContextPointer(layout, "image_user", &iuserptr); + uiTemplateID(layout, + C, + ptr, + "image", + "IMAGE_OT_new", + "IMAGE_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + uiItemR(layout, ptr, "interpolation", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "projection", DEFAULT_FLAGS, "", ICON_NONE); + + node_buts_image_user(layout, C, &iuserptr, &imaptr, &iuserptr, false, true); +} + +static void node_shader_buts_tex_environment_ex(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + PointerRNA iuserptr = RNA_pointer_get(ptr, "image_user"); + uiTemplateImage(layout, C, ptr, "image", &iuserptr, false, false); + + uiItemR(layout, ptr, "interpolation", DEFAULT_FLAGS, IFACE_("Interpolation"), ICON_NONE); + uiItemR(layout, ptr, "projection", DEFAULT_FLAGS, IFACE_("Projection"), ICON_NONE); +} + +static void node_shader_buts_tex_sky(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "sky_type", DEFAULT_FLAGS, "", ICON_NONE); + + if (RNA_enum_get(ptr, "sky_type") == SHD_SKY_PREETHAM) { + uiItemR(layout, ptr, "sun_direction", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "turbidity", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + if (RNA_enum_get(ptr, "sky_type") == SHD_SKY_HOSEK) { + uiItemR(layout, ptr, "sun_direction", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "turbidity", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "ground_albedo", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + if (RNA_enum_get(ptr, "sky_type") == SHD_SKY_NISHITA) { + uiItemR(layout, ptr, "sun_disc", DEFAULT_FLAGS, nullptr, 0); + + uiLayout *col; + if (RNA_boolean_get(ptr, "sun_disc")) { + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "sun_size", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "sun_intensity", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "sun_elevation", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "sun_rotation", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiItemR(layout, ptr, "altitude", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "air_density", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "dust_density", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "ozone_density", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} + +static void node_shader_buts_tex_gradient(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "gradient_type", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_tex_magic(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "turbulence_depth", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_shader_buts_tex_brick(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "offset", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, IFACE_("Offset"), ICON_NONE); + uiItemR(col, ptr, "offset_frequency", DEFAULT_FLAGS, IFACE_("Frequency"), ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "squash", DEFAULT_FLAGS, IFACE_("Squash"), ICON_NONE); + uiItemR(col, ptr, "squash_frequency", DEFAULT_FLAGS, IFACE_("Frequency"), ICON_NONE); +} + +static void node_shader_buts_tex_wave(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "wave_type", DEFAULT_FLAGS, "", ICON_NONE); + int type = RNA_enum_get(ptr, "wave_type"); + if (type == SHD_WAVE_BANDS) { + uiItemR(layout, ptr, "bands_direction", DEFAULT_FLAGS, "", ICON_NONE); + } + else { /* SHD_WAVE_RINGS */ + uiItemR(layout, ptr, "rings_direction", DEFAULT_FLAGS, "", ICON_NONE); + } + + uiItemR(layout, ptr, "wave_profile", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_tex_musgrave(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "musgrave_dimensions", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "musgrave_type", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_tex_voronoi(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "voronoi_dimensions", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "feature", DEFAULT_FLAGS, "", ICON_NONE); + int feature = RNA_enum_get(ptr, "feature"); + if (!ELEM(feature, SHD_VORONOI_DISTANCE_TO_EDGE, SHD_VORONOI_N_SPHERE_RADIUS) && + RNA_enum_get(ptr, "voronoi_dimensions") != 1) { + uiItemR(layout, ptr, "distance", DEFAULT_FLAGS, "", ICON_NONE); + } +} + +static void node_shader_buts_tex_noise(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "noise_dimensions", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_tex_pointdensity(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + NodeShaderTexPointDensity *shader_point_density = (NodeShaderTexPointDensity *)node->storage; + Object *ob = (Object *)node->id; + + PointerRNA ob_ptr, obdata_ptr; + RNA_id_pointer_create((ID *)ob, &ob_ptr); + RNA_id_pointer_create(ob ? (ID *)ob->data : nullptr, &obdata_ptr); + + uiItemR(layout, ptr, "point_source", UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + uiItemR(layout, ptr, "object", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (node->id && shader_point_density->point_source == SHD_POINTDENSITY_SOURCE_PSYS) { + PointerRNA dataptr; + RNA_id_pointer_create((ID *)node->id, &dataptr); + uiItemPointerR( + layout, ptr, "particle_system", &dataptr, "particle_systems", nullptr, ICON_NONE); + } + + uiItemR(layout, ptr, "space", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "radius", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "interpolation", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "resolution", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (shader_point_density->point_source == SHD_POINTDENSITY_SOURCE_PSYS) { + uiItemR(layout, ptr, "particle_color_source", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + else { + uiItemR(layout, ptr, "vertex_color_source", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (shader_point_density->ob_color_source == SHD_POINTDENSITY_COLOR_VERTWEIGHT) { + if (ob_ptr.data) { + uiItemPointerR( + layout, ptr, "vertex_attribute_name", &ob_ptr, "vertex_groups", "", ICON_NONE); + } + } + if (shader_point_density->ob_color_source == SHD_POINTDENSITY_COLOR_VERTCOL) { + if (obdata_ptr.data) { + uiItemPointerR( + layout, ptr, "vertex_attribute_name", &obdata_ptr, "vertex_colors", "", ICON_NONE); + } + } + } +} + +static void node_shader_buts_tex_coord(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "object", DEFAULT_FLAGS, nullptr, 0); + uiItemR(layout, ptr, "from_instancer", DEFAULT_FLAGS, nullptr, 0); +} + +static void node_shader_buts_bump(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "invert", DEFAULT_FLAGS, nullptr, 0); +} + +static void node_shader_buts_uvmap(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiItemR(layout, ptr, "from_instancer", DEFAULT_FLAGS, nullptr, 0); + + if (!RNA_boolean_get(ptr, "from_instancer")) { + PointerRNA obptr = CTX_data_pointer_get(C, "active_object"); + + if (obptr.data && RNA_enum_get(&obptr, "type") == OB_MESH) { + PointerRNA dataptr = RNA_pointer_get(&obptr, "data"); + uiItemPointerR(layout, ptr, "uv_map", &dataptr, "uv_layers", "", ICON_NONE); + } + } +} + +static void node_shader_buts_vertex_color(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + PointerRNA obptr = CTX_data_pointer_get(C, "active_object"); + if (obptr.data && RNA_enum_get(&obptr, "type") == OB_MESH) { + PointerRNA dataptr = RNA_pointer_get(&obptr, "data"); + + if (U.experimental.use_sculpt_vertex_colors && + RNA_collection_length(&dataptr, "sculpt_vertex_colors")) { + uiItemPointerR( + layout, ptr, "layer_name", &dataptr, "sculpt_vertex_colors", "", ICON_GROUP_VCOL); + } + else { + uiItemPointerR(layout, ptr, "layer_name", &dataptr, "vertex_colors", "", ICON_GROUP_VCOL); + } + } + else { + uiItemL(layout, "No mesh in active object.", ICON_ERROR); + } +} + +static void node_shader_buts_uvalongstroke(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "use_tips", DEFAULT_FLAGS, nullptr, 0); +} + +static void node_shader_buts_normal_map(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiItemR(layout, ptr, "space", DEFAULT_FLAGS, "", 0); + + if (RNA_enum_get(ptr, "space") == SHD_SPACE_TANGENT) { + PointerRNA obptr = CTX_data_pointer_get(C, "active_object"); + + if (obptr.data && RNA_enum_get(&obptr, "type") == OB_MESH) { + PointerRNA dataptr = RNA_pointer_get(&obptr, "data"); + uiItemPointerR(layout, ptr, "uv_map", &dataptr, "uv_layers", "", ICON_NONE); + } + else { + uiItemR(layout, ptr, "uv_map", DEFAULT_FLAGS, "", 0); + } + } +} + +static void node_shader_buts_displacement(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "space", DEFAULT_FLAGS, "", 0); +} + +static void node_shader_buts_tangent(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiLayout *split, *row; + + split = uiLayoutSplit(layout, 0.0f, false); + + uiItemR(split, ptr, "direction_type", DEFAULT_FLAGS, "", 0); + + row = uiLayoutRow(split, false); + + if (RNA_enum_get(ptr, "direction_type") == SHD_TANGENT_UVMAP) { + PointerRNA obptr = CTX_data_pointer_get(C, "active_object"); + + if (obptr.data && RNA_enum_get(&obptr, "type") == OB_MESH) { + PointerRNA dataptr = RNA_pointer_get(&obptr, "data"); + uiItemPointerR(row, ptr, "uv_map", &dataptr, "uv_layers", "", ICON_NONE); + } + else { + uiItemR(row, ptr, "uv_map", DEFAULT_FLAGS, "", 0); + } + } + else { + uiItemR(row, ptr, "axis", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, 0); + } +} + +static void node_shader_buts_glossy(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "distribution", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_principled(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "distribution", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "subsurface_method", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_anisotropic(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "distribution", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_subsurface(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "falloff", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_toon(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "component", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_hair(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "component", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_principled_hair(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiItemR(layout, ptr, "parametrization", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_ies(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *row; + + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "mode", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + row = uiLayoutRow(layout, true); + + if (RNA_enum_get(ptr, "mode") == NODE_IES_INTERNAL) { + uiItemR(row, ptr, "ies", DEFAULT_FLAGS, "", ICON_NONE); + } + else { + uiItemR(row, ptr, "filepath", DEFAULT_FLAGS, "", ICON_NONE); + } +} + +static void node_shader_buts_script(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *row; + + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "mode", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + row = uiLayoutRow(layout, true); + + if (RNA_enum_get(ptr, "mode") == NODE_SCRIPT_INTERNAL) { + uiItemR(row, ptr, "script", DEFAULT_FLAGS, "", ICON_NONE); + } + else { + uiItemR(row, ptr, "filepath", DEFAULT_FLAGS, "", ICON_NONE); + } + + uiItemO(row, "", ICON_FILE_REFRESH, "node.shader_script_update"); +} + +static void node_shader_buts_script_ex(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiItemS(layout); + + node_shader_buts_script(layout, C, ptr); + +#if 0 /* not implemented yet */ + if (RNA_enum_get(ptr, "mode") == NODE_SCRIPT_EXTERNAL) { + uiItemR(layout, ptr, "use_auto_update", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +#endif +} + +static void node_buts_output_shader(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "target", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_buts_output_linestyle(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *row, *col; + + col = uiLayoutColumn(layout, false); + row = uiLayoutRow(col, true); + uiItemR(row, ptr, "blend_type", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(col, ptr, "use_clamp", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_shader_buts_bevel(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "samples", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_shader_buts_ambient_occlusion(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiItemR(layout, ptr, "samples", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "inside", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "only_local", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_shader_buts_white_noise(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "noise_dimensions", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_shader_buts_output_aov(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "name", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +/* only once called */ +static void node_shader_set_butfunc(bNodeType *ntype) +{ + switch (ntype->type) { + case SH_NODE_NORMAL: + ntype->draw_buttons = node_buts_normal; + break; + case SH_NODE_CURVE_VEC: + ntype->draw_buttons = node_buts_curvevec; + break; + case SH_NODE_CURVE_RGB: + ntype->draw_buttons = node_buts_curvecol; + break; + case SH_NODE_MAPPING: + ntype->draw_buttons = node_shader_buts_mapping; + break; + case SH_NODE_VALUE: + ntype->draw_buttons = node_buts_value; + break; + case SH_NODE_RGB: + ntype->draw_buttons = node_buts_rgb; + break; + case SH_NODE_MIX_RGB: + ntype->draw_buttons = node_buts_mix_rgb; + break; + case SH_NODE_VALTORGB: + ntype->draw_buttons = node_buts_colorramp; + break; + case SH_NODE_CLAMP: + ntype->draw_buttons = node_shader_buts_clamp; + break; + case SH_NODE_MAP_RANGE: + ntype->draw_buttons = node_shader_buts_map_range; + break; + case SH_NODE_MATH: + ntype->draw_buttons = node_buts_math; + break; + case SH_NODE_VECTOR_MATH: + ntype->draw_buttons = node_shader_buts_vect_math; + break; + case SH_NODE_VECTOR_ROTATE: + ntype->draw_buttons = node_shader_buts_vector_rotate; + break; + case SH_NODE_VECT_TRANSFORM: + ntype->draw_buttons = node_shader_buts_vect_transform; + break; + case SH_NODE_ATTRIBUTE: + ntype->draw_buttons = node_shader_buts_attribute; + break; + case SH_NODE_WIREFRAME: + ntype->draw_buttons = node_shader_buts_wireframe; + break; + case SH_NODE_TEX_SKY: + ntype->draw_buttons = node_shader_buts_tex_sky; + break; + case SH_NODE_TEX_IMAGE: + ntype->draw_buttons = node_shader_buts_tex_image; + ntype->draw_buttons_ex = node_shader_buts_tex_image_ex; + break; + case SH_NODE_TEX_ENVIRONMENT: + ntype->draw_buttons = node_shader_buts_tex_environment; + ntype->draw_buttons_ex = node_shader_buts_tex_environment_ex; + break; + case SH_NODE_TEX_GRADIENT: + ntype->draw_buttons = node_shader_buts_tex_gradient; + break; + case SH_NODE_TEX_MAGIC: + ntype->draw_buttons = node_shader_buts_tex_magic; + break; + case SH_NODE_TEX_BRICK: + ntype->draw_buttons = node_shader_buts_tex_brick; + break; + case SH_NODE_TEX_WAVE: + ntype->draw_buttons = node_shader_buts_tex_wave; + break; + case SH_NODE_TEX_MUSGRAVE: + ntype->draw_buttons = node_shader_buts_tex_musgrave; + break; + case SH_NODE_TEX_VORONOI: + ntype->draw_buttons = node_shader_buts_tex_voronoi; + break; + case SH_NODE_TEX_NOISE: + ntype->draw_buttons = node_shader_buts_tex_noise; + break; + case SH_NODE_TEX_POINTDENSITY: + ntype->draw_buttons = node_shader_buts_tex_pointdensity; + break; + case SH_NODE_TEX_COORD: + ntype->draw_buttons = node_shader_buts_tex_coord; + break; + case SH_NODE_BUMP: + ntype->draw_buttons = node_shader_buts_bump; + break; + case SH_NODE_NORMAL_MAP: + ntype->draw_buttons = node_shader_buts_normal_map; + break; + case SH_NODE_DISPLACEMENT: + case SH_NODE_VECTOR_DISPLACEMENT: + ntype->draw_buttons = node_shader_buts_displacement; + break; + case SH_NODE_TANGENT: + ntype->draw_buttons = node_shader_buts_tangent; + break; + case SH_NODE_BSDF_GLOSSY: + case SH_NODE_BSDF_GLASS: + case SH_NODE_BSDF_REFRACTION: + ntype->draw_buttons = node_shader_buts_glossy; + break; + case SH_NODE_BSDF_PRINCIPLED: + ntype->draw_buttons = node_shader_buts_principled; + break; + case SH_NODE_BSDF_ANISOTROPIC: + ntype->draw_buttons = node_shader_buts_anisotropic; + break; + case SH_NODE_SUBSURFACE_SCATTERING: + ntype->draw_buttons = node_shader_buts_subsurface; + break; + case SH_NODE_BSDF_TOON: + ntype->draw_buttons = node_shader_buts_toon; + break; + case SH_NODE_BSDF_HAIR: + ntype->draw_buttons = node_shader_buts_hair; + break; + case SH_NODE_BSDF_HAIR_PRINCIPLED: + ntype->draw_buttons = node_shader_buts_principled_hair; + break; + case SH_NODE_SCRIPT: + ntype->draw_buttons = node_shader_buts_script; + ntype->draw_buttons_ex = node_shader_buts_script_ex; + break; + case SH_NODE_UVMAP: + ntype->draw_buttons = node_shader_buts_uvmap; + break; + case SH_NODE_VERTEX_COLOR: + ntype->draw_buttons = node_shader_buts_vertex_color; + break; + case SH_NODE_UVALONGSTROKE: + ntype->draw_buttons = node_shader_buts_uvalongstroke; + break; + case SH_NODE_OUTPUT_MATERIAL: + case SH_NODE_OUTPUT_LIGHT: + case SH_NODE_OUTPUT_WORLD: + ntype->draw_buttons = node_buts_output_shader; + break; + case SH_NODE_OUTPUT_LINESTYLE: + ntype->draw_buttons = node_buts_output_linestyle; + break; + case SH_NODE_TEX_IES: + ntype->draw_buttons = node_shader_buts_ies; + break; + case SH_NODE_BEVEL: + ntype->draw_buttons = node_shader_buts_bevel; + break; + case SH_NODE_AMBIENT_OCCLUSION: + ntype->draw_buttons = node_shader_buts_ambient_occlusion; + break; + case SH_NODE_TEX_WHITE_NOISE: + ntype->draw_buttons = node_shader_buts_white_noise; + break; + case SH_NODE_OUTPUT_AOV: + ntype->draw_buttons = node_shader_buts_output_aov; + break; + } +} + +/* ****************** BUTTON CALLBACKS FOR COMPOSITE NODES ***************** */ + +static void node_buts_image_views(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr, + PointerRNA *imaptr) +{ + uiLayout *col; + + if (!imaptr->data) { + return; + } + + col = uiLayoutColumn(layout, false); + + if (RNA_boolean_get(ptr, "has_views")) { + if (RNA_enum_get(ptr, "view") == 0) { + uiItemR(col, ptr, "view", DEFAULT_FLAGS, nullptr, ICON_CAMERA_STEREO); + } + else { + uiItemR(col, ptr, "view", DEFAULT_FLAGS, nullptr, ICON_SCENE); + } + } +} + +static void node_composit_buts_image(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + PointerRNA iuserptr; + RNA_pointer_create(ptr->owner_id, &RNA_ImageUser, node->storage, &iuserptr); + uiLayoutSetContextPointer(layout, "image_user", &iuserptr); + uiTemplateID(layout, + C, + ptr, + "image", + "IMAGE_OT_new", + "IMAGE_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + if (!node->id) { + return; + } + + PointerRNA imaptr = RNA_pointer_get(ptr, "image"); + + node_buts_image_user(layout, C, ptr, &imaptr, &iuserptr, true, true); + + node_buts_image_views(layout, C, ptr, &imaptr); +} + +static void node_composit_buts_image_ex(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + PointerRNA iuserptr; + RNA_pointer_create(ptr->owner_id, &RNA_ImageUser, node->storage, &iuserptr); + uiLayoutSetContextPointer(layout, "image_user", &iuserptr); + uiTemplateImage(layout, C, ptr, "image", &iuserptr, false, true); +} + +static void node_composit_buts_viewlayers(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + uiLayout *col, *row; + + uiTemplateID(layout, + C, + ptr, + "scene", + nullptr, + nullptr, + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + if (!node->id) { + return; + } + + col = uiLayoutColumn(layout, false); + row = uiLayoutRow(col, true); + uiItemR(row, ptr, "layer", DEFAULT_FLAGS, "", ICON_NONE); + + PropertyRNA *prop = RNA_struct_find_property(ptr, "layer"); + const char *layer_name; + if (!(RNA_property_enum_identifier( + C, ptr, prop, RNA_property_enum_get(ptr, prop), &layer_name))) { + return; + } + + PointerRNA scn_ptr; + char scene_name[MAX_ID_NAME - 2]; + scn_ptr = RNA_pointer_get(ptr, "scene"); + RNA_string_get(&scn_ptr, "name", scene_name); + + PointerRNA op_ptr; + uiItemFullO( + row, "RENDER_OT_render", "", ICON_RENDER_STILL, nullptr, WM_OP_INVOKE_DEFAULT, 0, &op_ptr); + RNA_string_set(&op_ptr, "layer", layer_name); + RNA_string_set(&op_ptr, "scene", scene_name); +} + +static void node_composit_buts_blur(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col, *row; + + col = uiLayoutColumn(layout, false); + const int filter = RNA_enum_get(ptr, "filter_type"); + const int reference = RNA_boolean_get(ptr, "use_variable_size"); + + uiItemR(col, ptr, "filter_type", DEFAULT_FLAGS, "", ICON_NONE); + if (filter != R_FILTER_FAST_GAUSS) { + uiItemR(col, ptr, "use_variable_size", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (!reference) { + uiItemR(col, ptr, "use_bokeh", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + uiItemR(col, ptr, "use_gamma_correction", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + + uiItemR(col, ptr, "use_relative", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (RNA_boolean_get(ptr, "use_relative")) { + uiItemL(col, IFACE_("Aspect Correction"), ICON_NONE); + row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "aspect_correction", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "factor_x", DEFAULT_FLAGS, IFACE_("X"), ICON_NONE); + uiItemR(col, ptr, "factor_y", DEFAULT_FLAGS, IFACE_("Y"), ICON_NONE); + } + else { + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "size_x", DEFAULT_FLAGS, IFACE_("X"), ICON_NONE); + uiItemR(col, ptr, "size_y", DEFAULT_FLAGS, IFACE_("Y"), ICON_NONE); + } + uiItemR(col, ptr, "use_extended_bounds", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_dblur(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + uiItemR(layout, ptr, "iterations", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "use_wrap", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemL(col, IFACE_("Center:"), ICON_NONE); + uiItemR(col, ptr, "center_x", DEFAULT_FLAGS, IFACE_("X"), ICON_NONE); + uiItemR(col, ptr, "center_y", DEFAULT_FLAGS, IFACE_("Y"), ICON_NONE); + + uiItemS(layout); + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "distance", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "angle", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiItemS(layout); + + uiItemR(layout, ptr, "spin", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "zoom", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_bilateralblur(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "iterations", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "sigma_color", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "sigma_space", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_defocus(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiLayout *sub, *col; + + col = uiLayoutColumn(layout, false); + uiItemL(col, IFACE_("Bokeh Type:"), ICON_NONE); + uiItemR(col, ptr, "bokeh", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(col, ptr, "angle", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiItemR(layout, ptr, "use_gamma_correction", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, false); + uiLayoutSetActive(col, RNA_boolean_get(ptr, "use_zbuffer") == true); + uiItemR(col, ptr, "f_stop", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiItemR(layout, ptr, "blur_max", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "threshold", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "use_preview", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiTemplateID(layout, + C, + ptr, + "scene", + nullptr, + nullptr, + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "use_zbuffer", DEFAULT_FLAGS, nullptr, ICON_NONE); + sub = uiLayoutColumn(col, false); + uiLayoutSetActive(sub, RNA_boolean_get(ptr, "use_zbuffer") == false); + uiItemR(sub, ptr, "z_scale", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_antialiasing(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + + uiItemR(col, ptr, "threshold", 0, nullptr, ICON_NONE); + uiItemR(col, ptr, "contrast_limit", 0, nullptr, ICON_NONE); + uiItemR(col, ptr, "corner_rounding", 0, nullptr, ICON_NONE); +} + +/* qdn: glare node */ +static void node_composit_buts_glare(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "glare_type", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "quality", DEFAULT_FLAGS, "", ICON_NONE); + + if (RNA_enum_get(ptr, "glare_type") != 1) { + uiItemR(layout, ptr, "iterations", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (RNA_enum_get(ptr, "glare_type") != 0) { + uiItemR( + layout, ptr, "color_modulation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + } + } + + uiItemR(layout, ptr, "mix", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "threshold", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (RNA_enum_get(ptr, "glare_type") == 2) { + uiItemR(layout, ptr, "streaks", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "angle_offset", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + if (RNA_enum_get(ptr, "glare_type") == 0 || RNA_enum_get(ptr, "glare_type") == 2) { + uiItemR(layout, ptr, "fade", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + if (RNA_enum_get(ptr, "glare_type") == 0) { + uiItemR(layout, ptr, "use_rotate_45", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + } + if (RNA_enum_get(ptr, "glare_type") == 1) { + uiItemR(layout, ptr, "size", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} + +static void node_composit_buts_tonemap(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "tonemap_type", DEFAULT_FLAGS, "", ICON_NONE); + if (RNA_enum_get(ptr, "tonemap_type") == 0) { + uiItemR(col, ptr, "key", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "offset", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "gamma", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + else { + uiItemR(col, ptr, "intensity", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "adaptation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "correction", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + } +} + +static void node_composit_buts_lensdist(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "use_projector", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(col, false); + uiLayoutSetActive(col, RNA_boolean_get(ptr, "use_projector") == false); + uiItemR(col, ptr, "use_jitter", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "use_fit", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_vecblur(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "samples", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "factor", DEFAULT_FLAGS, IFACE_("Blur"), ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemL(col, IFACE_("Speed:"), ICON_NONE); + uiItemR(col, ptr, "speed_min", DEFAULT_FLAGS, IFACE_("Min"), ICON_NONE); + uiItemR(col, ptr, "speed_max", DEFAULT_FLAGS, IFACE_("Max"), ICON_NONE); + + uiItemR(layout, ptr, "use_curved", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_filter(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "filter_type", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_flip(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "axis", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_crop(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + uiItemR(layout, ptr, "use_crop_size", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "relative", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, true); + if (RNA_boolean_get(ptr, "relative")) { + uiItemR(col, ptr, "rel_min_x", DEFAULT_FLAGS, IFACE_("Left"), ICON_NONE); + uiItemR(col, ptr, "rel_max_x", DEFAULT_FLAGS, IFACE_("Right"), ICON_NONE); + uiItemR(col, ptr, "rel_min_y", DEFAULT_FLAGS, IFACE_("Up"), ICON_NONE); + uiItemR(col, ptr, "rel_max_y", DEFAULT_FLAGS, IFACE_("Down"), ICON_NONE); + } + else { + uiItemR(col, ptr, "min_x", DEFAULT_FLAGS, IFACE_("Left"), ICON_NONE); + uiItemR(col, ptr, "max_x", DEFAULT_FLAGS, IFACE_("Right"), ICON_NONE); + uiItemR(col, ptr, "min_y", DEFAULT_FLAGS, IFACE_("Up"), ICON_NONE); + uiItemR(col, ptr, "max_y", DEFAULT_FLAGS, IFACE_("Down"), ICON_NONE); + } +} + +static void node_composit_buts_splitviewer(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *row, *col; + + col = uiLayoutColumn(layout, false); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "axis", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + uiItemR(col, ptr, "factor", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_double_edge_mask(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + + uiItemL(col, IFACE_("Inner Edge:"), ICON_NONE); + uiItemR(col, ptr, "inner_mode", DEFAULT_FLAGS, "", ICON_NONE); + uiItemL(col, IFACE_("Buffer Edge:"), ICON_NONE); + uiItemR(col, ptr, "edge_mode", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_map_range(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "use_clamp", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_map_value(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *sub, *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "offset", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "size", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "use_min", DEFAULT_FLAGS, nullptr, ICON_NONE); + sub = uiLayoutColumn(col, false); + uiLayoutSetActive(sub, RNA_boolean_get(ptr, "use_min")); + uiItemR(sub, ptr, "min", DEFAULT_FLAGS, "", ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "use_max", DEFAULT_FLAGS, nullptr, ICON_NONE); + sub = uiLayoutColumn(col, false); + uiLayoutSetActive(sub, RNA_boolean_get(ptr, "use_max")); + uiItemR(sub, ptr, "max", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_alphaover(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "use_premultiply", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "premul", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_zcombine(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "use_alpha", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "use_antialias_z", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_dilateerode(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "mode", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "distance", DEFAULT_FLAGS, nullptr, ICON_NONE); + switch (RNA_enum_get(ptr, "mode")) { + case CMP_NODE_DILATEERODE_DISTANCE_THRESH: + uiItemR(layout, ptr, "edge", DEFAULT_FLAGS, nullptr, ICON_NONE); + break; + case CMP_NODE_DILATEERODE_DISTANCE_FEATHER: + uiItemR(layout, ptr, "falloff", DEFAULT_FLAGS, nullptr, ICON_NONE); + break; + } +} + +static void node_composit_buts_inpaint(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "distance", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_despeckle(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "threshold", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "threshold_neighbor", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_diff_matte(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "tolerance", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "falloff", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_distance_matte(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiLayout *col, *row; + + col = uiLayoutColumn(layout, true); + + uiItemL(layout, IFACE_("Color Space:"), ICON_NONE); + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "channel", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + uiItemR(col, ptr, "tolerance", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "falloff", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_color_spill(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *row, *col; + + uiItemL(layout, IFACE_("Despill Channel:"), ICON_NONE); + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "channel", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "limit_method", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (RNA_enum_get(ptr, "limit_method") == 0) { + uiItemL(col, IFACE_("Limiting Channel:"), ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "limit_channel", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + } + + uiItemR(col, ptr, "ratio", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "use_unspill", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (RNA_boolean_get(ptr, "use_unspill") == true) { + uiItemR(col, ptr, "unspill_red", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "unspill_green", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "unspill_blue", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + } +} + +static void node_composit_buts_chroma_matte(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "tolerance", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "threshold", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, true); + /*uiItemR(col, ptr, "lift", UI_ITEM_R_SLIDER, nullptr, ICON_NONE); Removed for now */ + uiItemR(col, ptr, "gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + /*uiItemR(col, ptr, "shadow_adjust", UI_ITEM_R_SLIDER, nullptr, ICON_NONE); Removed for now*/ +} + +static void node_composit_buts_color_matte(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "color_hue", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "color_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "color_value", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_channel_matte(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiLayout *col, *row; + + uiItemL(layout, IFACE_("Color Space:"), ICON_NONE); + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "color_space", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, false); + uiItemL(col, IFACE_("Key Channel:"), ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "matte_channel", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + col = uiLayoutColumn(layout, false); + + uiItemR(col, ptr, "limit_method", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (RNA_enum_get(ptr, "limit_method") == 0) { + uiItemL(col, IFACE_("Limiting Channel:"), ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "limit_channel", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + } + + uiItemR(col, ptr, "limit_max", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "limit_min", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_luma_matte(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "limit_max", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(col, ptr, "limit_min", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_map_uv(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "alpha", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_id_mask(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "index", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "use_antialiasing", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_file_output(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + PointerRNA imfptr = RNA_pointer_get(ptr, "format"); + const bool multilayer = RNA_enum_get(&imfptr, "file_format") == R_IMF_IMTYPE_MULTILAYER; + + if (multilayer) { + uiItemL(layout, IFACE_("Path:"), ICON_NONE); + } + else { + uiItemL(layout, IFACE_("Base Path:"), ICON_NONE); + } + uiItemR(layout, ptr, "base_path", DEFAULT_FLAGS, "", ICON_NONE); +} +static void node_composit_buts_file_output_ex(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + Scene *scene = CTX_data_scene(C); + PointerRNA imfptr = RNA_pointer_get(ptr, "format"); + PointerRNA active_input_ptr, op_ptr; + uiLayout *row, *col; + const bool multilayer = RNA_enum_get(&imfptr, "file_format") == R_IMF_IMTYPE_MULTILAYER; + const bool is_exr = RNA_enum_get(&imfptr, "file_format") == R_IMF_IMTYPE_OPENEXR; + const bool is_multiview = (scene->r.scemode & R_MULTIVIEW) != 0; + + node_composit_buts_file_output(layout, C, ptr); + uiTemplateImageSettings(layout, &imfptr, false); + + /* disable stereo output for multilayer, too much work for something that no one will use */ + /* if someone asks for that we can implement it */ + if (is_multiview) { + uiTemplateImageFormatViews(layout, &imfptr, nullptr); + } + + uiItemS(layout); + + uiItemO(layout, IFACE_("Add Input"), ICON_ADD, "NODE_OT_output_file_add_socket"); + + row = uiLayoutRow(layout, false); + col = uiLayoutColumn(row, true); + + const int active_index = RNA_int_get(ptr, "active_input_index"); + /* using different collection properties if multilayer format is enabled */ + if (multilayer) { + uiTemplateList(col, + C, + "UI_UL_list", + "file_output_node", + ptr, + "layer_slots", + ptr, + "active_input_index", + nullptr, + 0, + 0, + 0, + 0, + false, + false); + RNA_property_collection_lookup_int( + ptr, RNA_struct_find_property(ptr, "layer_slots"), active_index, &active_input_ptr); + } + else { + uiTemplateList(col, + C, + "UI_UL_list", + "file_output_node", + ptr, + "file_slots", + ptr, + "active_input_index", + nullptr, + 0, + 0, + 0, + 0, + false, + false); + RNA_property_collection_lookup_int( + ptr, RNA_struct_find_property(ptr, "file_slots"), active_index, &active_input_ptr); + } + /* XXX collection lookup does not return the ID part of the pointer, + * setting this manually here */ + active_input_ptr.owner_id = ptr->owner_id; + + col = uiLayoutColumn(row, true); + wmOperatorType *ot = WM_operatortype_find("NODE_OT_output_file_move_active_socket", false); + uiItemFullO_ptr(col, ot, "", ICON_TRIA_UP, nullptr, WM_OP_INVOKE_DEFAULT, 0, &op_ptr); + RNA_enum_set(&op_ptr, "direction", 1); + uiItemFullO_ptr(col, ot, "", ICON_TRIA_DOWN, nullptr, WM_OP_INVOKE_DEFAULT, 0, &op_ptr); + RNA_enum_set(&op_ptr, "direction", 2); + + if (active_input_ptr.data) { + if (multilayer) { + col = uiLayoutColumn(layout, true); + + uiItemL(col, IFACE_("Layer:"), ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, &active_input_ptr, "name", DEFAULT_FLAGS, "", ICON_NONE); + uiItemFullO(row, + "NODE_OT_output_file_remove_active_socket", + "", + ICON_X, + nullptr, + WM_OP_EXEC_DEFAULT, + UI_ITEM_R_ICON_ONLY, + nullptr); + } + else { + col = uiLayoutColumn(layout, true); + + uiItemL(col, IFACE_("File Subpath:"), ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, &active_input_ptr, "path", DEFAULT_FLAGS, "", ICON_NONE); + uiItemFullO(row, + "NODE_OT_output_file_remove_active_socket", + "", + ICON_X, + nullptr, + WM_OP_EXEC_DEFAULT, + UI_ITEM_R_ICON_ONLY, + nullptr); + + /* format details for individual files */ + imfptr = RNA_pointer_get(&active_input_ptr, "format"); + + col = uiLayoutColumn(layout, true); + uiItemL(col, IFACE_("Format:"), ICON_NONE); + uiItemR(col, &active_input_ptr, "use_node_format", DEFAULT_FLAGS, nullptr, ICON_NONE); + + const bool is_socket_exr = RNA_enum_get(&imfptr, "file_format") == R_IMF_IMTYPE_OPENEXR; + const bool use_node_format = RNA_boolean_get(&active_input_ptr, "use_node_format"); + + if ((!is_exr && use_node_format) || (!is_socket_exr && !use_node_format)) { + uiItemR(col, &active_input_ptr, "save_as_render", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + + col = uiLayoutColumn(layout, false); + uiLayoutSetActive(col, use_node_format == false); + uiTemplateImageSettings(col, &imfptr, false); + + if (is_multiview) { + uiTemplateImageFormatViews(layout, &imfptr, nullptr); + } + } + } +} + +static void node_composit_buts_scale(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "space", DEFAULT_FLAGS, "", ICON_NONE); + + if (RNA_enum_get(ptr, "space") == CMP_SCALE_RENDERPERCENT) { + uiLayout *row; + uiItemR(layout, ptr, "frame_method", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "offset_x", DEFAULT_FLAGS, "X", ICON_NONE); + uiItemR(row, ptr, "offset_y", DEFAULT_FLAGS, "Y", ICON_NONE); + } +} + +static void node_composit_buts_rotate(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "filter_type", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_invert(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, false); + uiItemR(col, ptr, "invert_rgb", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "invert_alpha", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_premulkey(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "mapping", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_view_levels(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "channel", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); +} + +static void node_composit_buts_colorbalance(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *split, *col, *row; + + uiItemR(layout, ptr, "correction_method", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (RNA_enum_get(ptr, "correction_method") == 0) { + + split = uiLayoutSplit(layout, 0.0f, false); + col = uiLayoutColumn(split, false); + uiTemplateColorPicker(col, ptr, "lift", true, true, false, true); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "lift", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(split, false); + uiTemplateColorPicker(col, ptr, "gamma", true, true, true, true); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "gamma", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(split, false); + uiTemplateColorPicker(col, ptr, "gain", true, true, true, true); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "gain", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + else { + + split = uiLayoutSplit(layout, 0.0f, false); + col = uiLayoutColumn(split, false); + uiTemplateColorPicker(col, ptr, "offset", true, true, false, true); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "offset", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "offset_basis", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(split, false); + uiTemplateColorPicker(col, ptr, "power", true, true, false, true); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "power", DEFAULT_FLAGS, nullptr, ICON_NONE); + + col = uiLayoutColumn(split, false); + uiTemplateColorPicker(col, ptr, "slope", true, true, false, true); + row = uiLayoutRow(col, false); + uiItemR(row, ptr, "slope", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} +static void node_composit_buts_colorbalance_ex(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiItemR(layout, ptr, "correction_method", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (RNA_enum_get(ptr, "correction_method") == 0) { + + uiTemplateColorPicker(layout, ptr, "lift", true, true, false, true); + uiItemR(layout, ptr, "lift", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiTemplateColorPicker(layout, ptr, "gamma", true, true, true, true); + uiItemR(layout, ptr, "gamma", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiTemplateColorPicker(layout, ptr, "gain", true, true, true, true); + uiItemR(layout, ptr, "gain", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + else { + uiTemplateColorPicker(layout, ptr, "offset", true, true, false, true); + uiItemR(layout, ptr, "offset", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiTemplateColorPicker(layout, ptr, "power", true, true, false, true); + uiItemR(layout, ptr, "power", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiTemplateColorPicker(layout, ptr, "slope", true, true, false, true); + uiItemR(layout, ptr, "slope", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} + +static void node_composit_buts_huecorrect(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + CurveMapping *cumap = (CurveMapping *)node->storage; + + if (_sample_col[0] != SAMPLE_FLT_ISNONE) { + cumap->flag |= CUMA_DRAW_SAMPLE; + copy_v3_v3(cumap->sample, _sample_col); + } + else { + cumap->flag &= ~CUMA_DRAW_SAMPLE; + } + + uiTemplateCurveMapping(layout, ptr, "mapping", 'h', false, false, false, false); +} + +static void node_composit_buts_ycc(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "mode", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_movieclip(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiTemplateID(layout, + C, + ptr, + "clip", + nullptr, + "CLIP_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); +} + +static void node_composit_buts_movieclip_ex(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + PointerRNA clipptr; + + uiTemplateID(layout, + C, + ptr, + "clip", + nullptr, + "CLIP_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + if (!node->id) { + return; + } + + clipptr = RNA_pointer_get(ptr, "clip"); + + uiTemplateColorspaceSettings(layout, &clipptr, "colorspace_settings"); +} + +static void node_composit_buts_stabilize2d(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + uiTemplateID(layout, + C, + ptr, + "clip", + nullptr, + "CLIP_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + if (!node->id) { + return; + } + + uiItemR(layout, ptr, "filter_type", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(layout, ptr, "invert", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_translate(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "use_relative", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "wrap_axis", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_transform(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "filter_type", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_moviedistortion(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + uiTemplateID(layout, + C, + ptr, + "clip", + nullptr, + "CLIP_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + if (!node->id) { + return; + } + + uiItemR(layout, ptr, "distortion_type", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_colorcorrection(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiLayout *row; + + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "red", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(row, ptr, "green", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(row, ptr, "blue", DEFAULT_FLAGS, nullptr, ICON_NONE); + + row = uiLayoutRow(layout, false); + uiItemL(row, "", ICON_NONE); + uiItemL(row, IFACE_("Saturation"), ICON_NONE); + uiItemL(row, IFACE_("Contrast"), ICON_NONE); + uiItemL(row, IFACE_("Gamma"), ICON_NONE); + uiItemL(row, IFACE_("Gain"), ICON_NONE); + uiItemL(row, IFACE_("Lift"), ICON_NONE); + + row = uiLayoutRow(layout, false); + uiItemL(row, IFACE_("Master"), ICON_NONE); + uiItemR(row, ptr, "master_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "master_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "master_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "master_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "master_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + + row = uiLayoutRow(layout, false); + uiItemL(row, IFACE_("Highlights"), ICON_NONE); + uiItemR(row, ptr, "highlights_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "highlights_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "highlights_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "highlights_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "highlights_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + + row = uiLayoutRow(layout, false); + uiItemL(row, IFACE_("Midtones"), ICON_NONE); + uiItemR(row, ptr, "midtones_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "midtones_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "midtones_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "midtones_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "midtones_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + + row = uiLayoutRow(layout, false); + uiItemL(row, IFACE_("Shadows"), ICON_NONE); + uiItemR(row, ptr, "shadows_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "shadows_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "shadows_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "shadows_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + uiItemR(row, ptr, "shadows_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, "", ICON_NONE); + + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "midtones_start", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "midtones_end", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_colorcorrection_ex(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiLayout *row; + + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "red", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(row, ptr, "green", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(row, ptr, "blue", DEFAULT_FLAGS, nullptr, ICON_NONE); + row = layout; + uiItemL(row, IFACE_("Saturation"), ICON_NONE); + uiItemR(row, ptr, "master_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "highlights_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "midtones_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "shadows_saturation", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + uiItemL(row, IFACE_("Contrast"), ICON_NONE); + uiItemR(row, ptr, "master_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "highlights_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "midtones_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "shadows_contrast", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + uiItemL(row, IFACE_("Gamma"), ICON_NONE); + uiItemR(row, ptr, "master_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "highlights_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "midtones_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "shadows_gamma", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + uiItemL(row, IFACE_("Gain"), ICON_NONE); + uiItemR(row, ptr, "master_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "highlights_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "midtones_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "shadows_gain", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + uiItemL(row, IFACE_("Lift"), ICON_NONE); + uiItemR(row, ptr, "master_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "highlights_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "midtones_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "shadows_lift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + row = uiLayoutRow(layout, false); + uiItemR(row, ptr, "midtones_start", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(row, ptr, "midtones_end", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_set_alpha(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "mode", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_switch(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "check", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_switch_view_ex(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *UNUSED(ptr)) +{ + uiItemFullO(layout, + "NODE_OT_switch_view_update", + "Update Views", + ICON_FILE_REFRESH, + nullptr, + WM_OP_INVOKE_DEFAULT, + 0, + nullptr); +} + +static void node_composit_buts_boxmask(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *row; + + row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "x", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(row, ptr, "y", DEFAULT_FLAGS, nullptr, ICON_NONE); + + row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "width", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "height", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + uiItemR(layout, ptr, "rotation", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "mask_type", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_bokehimage(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "flaps", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "angle", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "rounding", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(layout, ptr, "catadioptric", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(layout, ptr, "shift", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_bokehblur(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "use_variable_size", DEFAULT_FLAGS, nullptr, ICON_NONE); + // uiItemR(layout, ptr, "f_stop", DEFAULT_FLAGS, nullptr, ICON_NONE); /* UNUSED */ + uiItemR(layout, ptr, "blur_max", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "use_extended_bounds", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_backdrop_viewer( + SpaceNode *snode, ImBuf *backdrop, bNode *node, int x, int y) +{ + // node_composit_backdrop_canvas(snode, backdrop, node, x, y); + if (node->custom1 == 0) { + const float backdropWidth = backdrop->x; + const float backdropHeight = backdrop->y; + const float cx = x + snode->zoom * backdropWidth * node->custom3; + const float cy = y + snode->zoom * backdropHeight * node->custom4; + const float cross_size = 12 * U.pixelsize; + + GPUVertFormat *format = immVertexFormat(); + uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + + immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR); + + immUniformColor3f(1.0f, 1.0f, 1.0f); + + immBegin(GPU_PRIM_LINES, 4); + immVertex2f(pos, cx - cross_size, cy - cross_size); + immVertex2f(pos, cx + cross_size, cy + cross_size); + immVertex2f(pos, cx + cross_size, cy - cross_size); + immVertex2f(pos, cx - cross_size, cy + cross_size); + immEnd(); + + immUnbindProgram(); + } +} + +static void node_composit_backdrop_boxmask( + SpaceNode *snode, ImBuf *backdrop, bNode *node, int x, int y) +{ + NodeBoxMask *boxmask = (NodeBoxMask *)node->storage; + const float backdropWidth = backdrop->x; + const float backdropHeight = backdrop->y; + const float aspect = backdropWidth / backdropHeight; + const float rad = -boxmask->rotation; + const float cosine = cosf(rad); + const float sine = sinf(rad); + const float halveBoxWidth = backdropWidth * (boxmask->width / 2.0f); + const float halveBoxHeight = backdropHeight * (boxmask->height / 2.0f) * aspect; + + float cx, cy, x1, x2, x3, x4; + float y1, y2, y3, y4; + + cx = x + snode->zoom * backdropWidth * boxmask->x; + cy = y + snode->zoom * backdropHeight * boxmask->y; + + x1 = cx - (cosine * halveBoxWidth + sine * halveBoxHeight) * snode->zoom; + x2 = cx - (cosine * -halveBoxWidth + sine * halveBoxHeight) * snode->zoom; + x3 = cx - (cosine * -halveBoxWidth + sine * -halveBoxHeight) * snode->zoom; + x4 = cx - (cosine * halveBoxWidth + sine * -halveBoxHeight) * snode->zoom; + y1 = cy - (-sine * halveBoxWidth + cosine * halveBoxHeight) * snode->zoom; + y2 = cy - (-sine * -halveBoxWidth + cosine * halveBoxHeight) * snode->zoom; + y3 = cy - (-sine * -halveBoxWidth + cosine * -halveBoxHeight) * snode->zoom; + y4 = cy - (-sine * halveBoxWidth + cosine * -halveBoxHeight) * snode->zoom; + + GPUVertFormat *format = immVertexFormat(); + uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + + immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR); + + immUniformColor3f(1.0f, 1.0f, 1.0f); + + immBegin(GPU_PRIM_LINE_LOOP, 4); + immVertex2f(pos, x1, y1); + immVertex2f(pos, x2, y2); + immVertex2f(pos, x3, y3); + immVertex2f(pos, x4, y4); + immEnd(); + + immUnbindProgram(); +} + +static void node_composit_backdrop_ellipsemask( + SpaceNode *snode, ImBuf *backdrop, bNode *node, int x, int y) +{ + NodeEllipseMask *ellipsemask = (NodeEllipseMask *)node->storage; + const float backdropWidth = backdrop->x; + const float backdropHeight = backdrop->y; + const float aspect = backdropWidth / backdropHeight; + const float rad = -ellipsemask->rotation; + const float cosine = cosf(rad); + const float sine = sinf(rad); + const float halveBoxWidth = backdropWidth * (ellipsemask->width / 2.0f); + const float halveBoxHeight = backdropHeight * (ellipsemask->height / 2.0f) * aspect; + + float cx, cy, x1, x2, x3, x4; + float y1, y2, y3, y4; + + cx = x + snode->zoom * backdropWidth * ellipsemask->x; + cy = y + snode->zoom * backdropHeight * ellipsemask->y; + + x1 = cx - (cosine * halveBoxWidth + sine * halveBoxHeight) * snode->zoom; + x2 = cx - (cosine * -halveBoxWidth + sine * halveBoxHeight) * snode->zoom; + x3 = cx - (cosine * -halveBoxWidth + sine * -halveBoxHeight) * snode->zoom; + x4 = cx - (cosine * halveBoxWidth + sine * -halveBoxHeight) * snode->zoom; + y1 = cy - (-sine * halveBoxWidth + cosine * halveBoxHeight) * snode->zoom; + y2 = cy - (-sine * -halveBoxWidth + cosine * halveBoxHeight) * snode->zoom; + y3 = cy - (-sine * -halveBoxWidth + cosine * -halveBoxHeight) * snode->zoom; + y4 = cy - (-sine * halveBoxWidth + cosine * -halveBoxHeight) * snode->zoom; + + GPUVertFormat *format = immVertexFormat(); + uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + + immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR); + + immUniformColor3f(1.0f, 1.0f, 1.0f); + + immBegin(GPU_PRIM_LINE_LOOP, 4); + immVertex2f(pos, x1, y1); + immVertex2f(pos, x2, y2); + immVertex2f(pos, x3, y3); + immVertex2f(pos, x4, y4); + immEnd(); + + immUnbindProgram(); +} + +static void node_composit_buts_ellipsemask(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *row; + row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "x", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(row, ptr, "y", DEFAULT_FLAGS, nullptr, ICON_NONE); + row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "width", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + uiItemR(row, ptr, "height", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); + + uiItemR(layout, ptr, "rotation", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "mask_type", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_composite(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "use_alpha", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_viewer(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "use_alpha", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_viewer_ex(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + uiItemR(layout, ptr, "use_alpha", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "tile_order", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (RNA_enum_get(ptr, "tile_order") == 0) { + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "center_x", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(col, ptr, "center_y", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} + +static void node_composit_buts_mask(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + uiTemplateID(layout, + C, + ptr, + "mask", + nullptr, + nullptr, + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + uiItemR(layout, ptr, "use_feather", DEFAULT_FLAGS, nullptr, ICON_NONE); + + uiItemR(layout, ptr, "size_source", DEFAULT_FLAGS, "", ICON_NONE); + + if (node->custom1 & (CMP_NODEFLAG_MASK_FIXED | CMP_NODEFLAG_MASK_FIXED_SCENE)) { + uiItemR(layout, ptr, "size_x", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "size_y", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + + uiItemR(layout, ptr, "use_motion_blur", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (node->custom1 & CMP_NODEFLAG_MASK_MOTION_BLUR) { + uiItemR(layout, ptr, "motion_blur_samples", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "motion_blur_shutter", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} + +static void node_composit_buts_keyingscreen(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + uiTemplateID(layout, + C, + ptr, + "clip", + nullptr, + nullptr, + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + if (node->id) { + MovieClip *clip = (MovieClip *)node->id; + uiLayout *col; + PointerRNA tracking_ptr; + + RNA_pointer_create(&clip->id, &RNA_MovieTracking, &clip->tracking, &tracking_ptr); + + col = uiLayoutColumn(layout, true); + uiItemPointerR(col, ptr, "tracking_object", &tracking_ptr, "objects", "", ICON_OBJECT_DATA); + } +} + +static void node_composit_buts_keying(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + /* bNode *node = (bNode*)ptr->data; */ /* UNUSED */ + + uiItemR(layout, ptr, "blur_pre", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "screen_balance", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "despill_factor", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "despill_balance", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "edge_kernel_radius", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "edge_kernel_tolerance", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "clip_black", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "clip_white", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "dilate_distance", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "feather_falloff", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "feather_distance", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "blur_post", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_trackpos(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + uiTemplateID(layout, + C, + ptr, + "clip", + nullptr, + "CLIP_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + if (node->id) { + MovieClip *clip = (MovieClip *)node->id; + MovieTracking *tracking = &clip->tracking; + MovieTrackingObject *object; + uiLayout *col; + PointerRNA tracking_ptr; + NodeTrackPosData *data = (NodeTrackPosData *)node->storage; + + RNA_pointer_create(&clip->id, &RNA_MovieTracking, tracking, &tracking_ptr); + + col = uiLayoutColumn(layout, false); + uiItemPointerR(col, ptr, "tracking_object", &tracking_ptr, "objects", "", ICON_OBJECT_DATA); + + object = BKE_tracking_object_get_named(tracking, data->tracking_object); + if (object) { + PointerRNA object_ptr; + + RNA_pointer_create(&clip->id, &RNA_MovieTrackingObject, object, &object_ptr); + + uiItemPointerR(col, ptr, "track_name", &object_ptr, "tracks", "", ICON_ANIM_DATA); + } + else { + uiItemR(layout, ptr, "track_name", DEFAULT_FLAGS, "", ICON_ANIM_DATA); + } + + uiItemR(layout, ptr, "position", DEFAULT_FLAGS, nullptr, ICON_NONE); + + if (ELEM(node->custom1, CMP_TRACKPOS_RELATIVE_FRAME, CMP_TRACKPOS_ABSOLUTE_FRAME)) { + uiItemR(layout, ptr, "frame_relative", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + } +} + +static void node_composit_buts_planetrackdeform(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + NodePlaneTrackDeformData *data = (NodePlaneTrackDeformData *)node->storage; + + uiTemplateID(layout, + C, + ptr, + "clip", + nullptr, + "CLIP_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + if (node->id) { + MovieClip *clip = (MovieClip *)node->id; + MovieTracking *tracking = &clip->tracking; + MovieTrackingObject *object; + uiLayout *col; + PointerRNA tracking_ptr; + + RNA_pointer_create(&clip->id, &RNA_MovieTracking, tracking, &tracking_ptr); + + col = uiLayoutColumn(layout, false); + uiItemPointerR(col, ptr, "tracking_object", &tracking_ptr, "objects", "", ICON_OBJECT_DATA); + + object = BKE_tracking_object_get_named(tracking, data->tracking_object); + if (object) { + PointerRNA object_ptr; + + RNA_pointer_create(&clip->id, &RNA_MovieTrackingObject, object, &object_ptr); + + uiItemPointerR( + col, ptr, "plane_track_name", &object_ptr, "plane_tracks", "", ICON_ANIM_DATA); + } + else { + uiItemR(layout, ptr, "plane_track_name", 0, "", ICON_ANIM_DATA); + } + } + + uiItemR(layout, ptr, "use_motion_blur", DEFAULT_FLAGS, nullptr, ICON_NONE); + if (data->flag & CMP_NODEFLAG_PLANETRACKDEFORM_MOTION_BLUR) { + uiItemR(layout, ptr, "motion_blur_samples", DEFAULT_FLAGS, nullptr, ICON_NONE); + uiItemR(layout, ptr, "motion_blur_shutter", DEFAULT_FLAGS, nullptr, ICON_NONE); + } +} + +static void node_composit_buts_cornerpin(uiLayout *UNUSED(layout), + bContext *UNUSED(C), + PointerRNA *UNUSED(ptr)) +{ +} + +static void node_composit_buts_sunbeams(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "source", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, "", ICON_NONE); + uiItemR(layout, ptr, "ray_length", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, nullptr, ICON_NONE); +} + +static void node_composit_buts_cryptomatte_legacy(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiLayout *col = uiLayoutColumn(layout, true); + + uiItemL(col, IFACE_("Matte Objects:"), ICON_NONE); + + uiLayout *row = uiLayoutRow(col, true); + uiTemplateCryptoPicker(row, ptr, "add", ICON_ADD); + uiTemplateCryptoPicker(row, ptr, "remove", ICON_REMOVE); + + uiItemR(col, ptr, "matte_id", DEFAULT_FLAGS, "", ICON_NONE); +} + +static void node_composit_buts_cryptomatte_legacy_ex(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *UNUSED(ptr)) +{ + uiItemO(layout, IFACE_("Add Crypto Layer"), ICON_ADD, "NODE_OT_cryptomatte_layer_add"); + uiItemO(layout, IFACE_("Remove Crypto Layer"), ICON_REMOVE, "NODE_OT_cryptomatte_layer_remove"); +} + +static void node_composit_buts_cryptomatte(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + + uiLayout *row = uiLayoutRow(layout, true); + uiItemR(row, ptr, "source", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + + uiLayout *col = uiLayoutColumn(layout, false); + if (node->custom1 == CMP_CRYPTOMATTE_SRC_RENDER) { + uiTemplateID(col, + C, + ptr, + "scene", + nullptr, + nullptr, + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + } + else { + uiTemplateID(col, + C, + ptr, + "image", + nullptr, + "IMAGE_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); + + NodeCryptomatte *crypto = (NodeCryptomatte *)node->storage; + PointerRNA imaptr = RNA_pointer_get(ptr, "image"); + PointerRNA iuserptr; + RNA_pointer_create((ID *)ptr->owner_id, &RNA_ImageUser, &crypto->iuser, &iuserptr); + uiLayoutSetContextPointer(layout, "image_user", &iuserptr); + + node_buts_image_user(col, C, ptr, &imaptr, &iuserptr, false, false); + node_buts_image_views(col, C, ptr, &imaptr); + } + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "layer_name", 0, "", ICON_NONE); + uiItemL(col, IFACE_("Matte ID:"), ICON_NONE); + + row = uiLayoutRow(col, true); + uiItemR(row, ptr, "matte_id", DEFAULT_FLAGS, "", ICON_NONE); + uiTemplateCryptoPicker(row, ptr, "add", ICON_ADD); + uiTemplateCryptoPicker(row, ptr, "remove", ICON_REMOVE); +} + +static void node_composit_buts_brightcontrast(uiLayout *layout, + bContext *UNUSED(C), + PointerRNA *ptr) +{ + uiItemR(layout, ptr, "use_premultiply", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +static void node_composit_buts_denoise(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ +#ifndef WITH_OPENIMAGEDENOISE + uiItemL(layout, IFACE_("Disabled, built without OpenImageDenoise"), ICON_ERROR); +#else + /* Always supported through Accelerate framework BNNS on macOS. */ +# ifndef __APPLE__ + if (!BLI_cpu_support_sse41()) { + uiItemL(layout, IFACE_("Disabled, CPU with SSE4.1 is required"), ICON_ERROR); + } +# endif +#endif + + uiItemR(layout, ptr, "use_hdr", DEFAULT_FLAGS, nullptr, ICON_NONE); +} + +/* only once called */ +static void node_composit_set_butfunc(bNodeType *ntype) +{ + switch (ntype->type) { + case CMP_NODE_IMAGE: + ntype->draw_buttons = node_composit_buts_image; + ntype->draw_buttons_ex = node_composit_buts_image_ex; + break; + case CMP_NODE_R_LAYERS: + ntype->draw_buttons = node_composit_buts_viewlayers; + break; + case CMP_NODE_NORMAL: + ntype->draw_buttons = node_buts_normal; + break; + case CMP_NODE_CURVE_VEC: + ntype->draw_buttons = node_buts_curvevec; + break; + case CMP_NODE_CURVE_RGB: + ntype->draw_buttons = node_buts_curvecol; + break; + case CMP_NODE_VALUE: + ntype->draw_buttons = node_buts_value; + break; + case CMP_NODE_RGB: + ntype->draw_buttons = node_buts_rgb; + break; + case CMP_NODE_FLIP: + ntype->draw_buttons = node_composit_buts_flip; + break; + case CMP_NODE_SPLITVIEWER: + ntype->draw_buttons = node_composit_buts_splitviewer; + break; + case CMP_NODE_MIX_RGB: + ntype->draw_buttons = node_buts_mix_rgb; + break; + case CMP_NODE_VALTORGB: + ntype->draw_buttons = node_buts_colorramp; + break; + case CMP_NODE_CROP: + ntype->draw_buttons = node_composit_buts_crop; + break; + case CMP_NODE_BLUR: + ntype->draw_buttons = node_composit_buts_blur; + break; + case CMP_NODE_DBLUR: + ntype->draw_buttons = node_composit_buts_dblur; + break; + case CMP_NODE_BILATERALBLUR: + ntype->draw_buttons = node_composit_buts_bilateralblur; + break; + case CMP_NODE_DEFOCUS: + ntype->draw_buttons = node_composit_buts_defocus; + break; + case CMP_NODE_ANTIALIASING: + ntype->draw_buttons = node_composit_buts_antialiasing; + break; + case CMP_NODE_GLARE: + ntype->draw_buttons = node_composit_buts_glare; + break; + case CMP_NODE_TONEMAP: + ntype->draw_buttons = node_composit_buts_tonemap; + break; + case CMP_NODE_LENSDIST: + ntype->draw_buttons = node_composit_buts_lensdist; + break; + case CMP_NODE_VECBLUR: + ntype->draw_buttons = node_composit_buts_vecblur; + break; + case CMP_NODE_FILTER: + ntype->draw_buttons = node_composit_buts_filter; + break; + case CMP_NODE_MAP_VALUE: + ntype->draw_buttons = node_composit_buts_map_value; + break; + case CMP_NODE_MAP_RANGE: + ntype->draw_buttons = node_composit_buts_map_range; + break; + case CMP_NODE_TIME: + ntype->draw_buttons = node_buts_time; + break; + case CMP_NODE_ALPHAOVER: + ntype->draw_buttons = node_composit_buts_alphaover; + break; + case CMP_NODE_TEXTURE: + ntype->draw_buttons = node_buts_texture; + break; + case CMP_NODE_DILATEERODE: + ntype->draw_buttons = node_composit_buts_dilateerode; + break; + case CMP_NODE_INPAINT: + ntype->draw_buttons = node_composit_buts_inpaint; + break; + case CMP_NODE_DESPECKLE: + ntype->draw_buttons = node_composit_buts_despeckle; + break; + case CMP_NODE_OUTPUT_FILE: + ntype->draw_buttons = node_composit_buts_file_output; + ntype->draw_buttons_ex = node_composit_buts_file_output_ex; + break; + case CMP_NODE_DIFF_MATTE: + ntype->draw_buttons = node_composit_buts_diff_matte; + break; + case CMP_NODE_DIST_MATTE: + ntype->draw_buttons = node_composit_buts_distance_matte; + break; + case CMP_NODE_COLOR_SPILL: + ntype->draw_buttons = node_composit_buts_color_spill; + break; + case CMP_NODE_CHROMA_MATTE: + ntype->draw_buttons = node_composit_buts_chroma_matte; + break; + case CMP_NODE_COLOR_MATTE: + ntype->draw_buttons = node_composit_buts_color_matte; + break; + case CMP_NODE_SCALE: + ntype->draw_buttons = node_composit_buts_scale; + break; + case CMP_NODE_ROTATE: + ntype->draw_buttons = node_composit_buts_rotate; + break; + case CMP_NODE_CHANNEL_MATTE: + ntype->draw_buttons = node_composit_buts_channel_matte; + break; + case CMP_NODE_LUMA_MATTE: + ntype->draw_buttons = node_composit_buts_luma_matte; + break; + case CMP_NODE_MAP_UV: + ntype->draw_buttons = node_composit_buts_map_uv; + break; + case CMP_NODE_ID_MASK: + ntype->draw_buttons = node_composit_buts_id_mask; + break; + case CMP_NODE_DOUBLEEDGEMASK: + ntype->draw_buttons = node_composit_buts_double_edge_mask; + break; + case CMP_NODE_MATH: + ntype->draw_buttons = node_buts_math; + break; + case CMP_NODE_INVERT: + ntype->draw_buttons = node_composit_buts_invert; + break; + case CMP_NODE_PREMULKEY: + ntype->draw_buttons = node_composit_buts_premulkey; + break; + case CMP_NODE_VIEW_LEVELS: + ntype->draw_buttons = node_composit_buts_view_levels; + break; + case CMP_NODE_COLORBALANCE: + ntype->draw_buttons = node_composit_buts_colorbalance; + ntype->draw_buttons_ex = node_composit_buts_colorbalance_ex; + break; + case CMP_NODE_HUECORRECT: + ntype->draw_buttons = node_composit_buts_huecorrect; + break; + case CMP_NODE_ZCOMBINE: + ntype->draw_buttons = node_composit_buts_zcombine; + break; + case CMP_NODE_COMBYCCA: + case CMP_NODE_SEPYCCA: + ntype->draw_buttons = node_composit_buts_ycc; + break; + case CMP_NODE_MOVIECLIP: + ntype->draw_buttons = node_composit_buts_movieclip; + ntype->draw_buttons_ex = node_composit_buts_movieclip_ex; + break; + case CMP_NODE_STABILIZE2D: + ntype->draw_buttons = node_composit_buts_stabilize2d; + break; + case CMP_NODE_TRANSFORM: + ntype->draw_buttons = node_composit_buts_transform; + break; + case CMP_NODE_TRANSLATE: + ntype->draw_buttons = node_composit_buts_translate; + break; + case CMP_NODE_MOVIEDISTORTION: + ntype->draw_buttons = node_composit_buts_moviedistortion; + break; + case CMP_NODE_COLORCORRECTION: + ntype->draw_buttons = node_composit_buts_colorcorrection; + ntype->draw_buttons_ex = node_composit_buts_colorcorrection_ex; + break; + case CMP_NODE_SETALPHA: + ntype->draw_buttons = node_composit_buts_set_alpha; + break; + case CMP_NODE_SWITCH: + ntype->draw_buttons = node_composit_buts_switch; + break; + case CMP_NODE_SWITCH_VIEW: + ntype->draw_buttons_ex = node_composit_buts_switch_view_ex; + break; + case CMP_NODE_MASK_BOX: + ntype->draw_buttons = node_composit_buts_boxmask; + ntype->draw_backdrop = node_composit_backdrop_boxmask; + break; + case CMP_NODE_MASK_ELLIPSE: + ntype->draw_buttons = node_composit_buts_ellipsemask; + ntype->draw_backdrop = node_composit_backdrop_ellipsemask; + break; + case CMP_NODE_BOKEHIMAGE: + ntype->draw_buttons = node_composit_buts_bokehimage; + break; + case CMP_NODE_BOKEHBLUR: + ntype->draw_buttons = node_composit_buts_bokehblur; + break; + case CMP_NODE_VIEWER: + ntype->draw_buttons = node_composit_buts_viewer; + ntype->draw_buttons_ex = node_composit_buts_viewer_ex; + ntype->draw_backdrop = node_composit_backdrop_viewer; + break; + case CMP_NODE_COMPOSITE: + ntype->draw_buttons = node_composit_buts_composite; + break; + case CMP_NODE_MASK: + ntype->draw_buttons = node_composit_buts_mask; + break; + case CMP_NODE_KEYINGSCREEN: + ntype->draw_buttons = node_composit_buts_keyingscreen; + break; + case CMP_NODE_KEYING: + ntype->draw_buttons = node_composit_buts_keying; + break; + case CMP_NODE_TRACKPOS: + ntype->draw_buttons = node_composit_buts_trackpos; + break; + case CMP_NODE_PLANETRACKDEFORM: + ntype->draw_buttons = node_composit_buts_planetrackdeform; + break; + case CMP_NODE_CORNERPIN: + ntype->draw_buttons = node_composit_buts_cornerpin; + break; + case CMP_NODE_SUNBEAMS: + ntype->draw_buttons = node_composit_buts_sunbeams; + break; + case CMP_NODE_CRYPTOMATTE: + ntype->draw_buttons = node_composit_buts_cryptomatte; + break; + case CMP_NODE_CRYPTOMATTE_LEGACY: + ntype->draw_buttons = node_composit_buts_cryptomatte_legacy; + ntype->draw_buttons_ex = node_composit_buts_cryptomatte_legacy_ex; + break; + case CMP_NODE_BRIGHTCONTRAST: + ntype->draw_buttons = node_composit_buts_brightcontrast; + break; + case CMP_NODE_DENOISE: + ntype->draw_buttons = node_composit_buts_denoise; + break; + } +} + +/* ****************** BUTTON CALLBACKS FOR TEXTURE NODES ***************** */ + +static void node_texture_buts_bricks(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiLayout *col; + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "offset", DEFAULT_FLAGS | UI_ITEM_R_SLIDER, IFACE_("Offset"), ICON_NONE); + uiItemR(col, ptr, "offset_frequency", DEFAULT_FLAGS, IFACE_("Frequency"), ICON_NONE); + + col = uiLayoutColumn(layout, true); + uiItemR(col, ptr, "squash", DEFAULT_FLAGS, IFACE_("Squash"), ICON_NONE); + uiItemR(col, ptr, "squash_frequency", DEFAULT_FLAGS, IFACE_("Frequency"), ICON_NONE); +} + +static void node_texture_buts_proc(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + PointerRNA tex_ptr; + bNode *node = (bNode *)ptr->data; + ID *id = ptr->owner_id; + Tex *tex = (Tex *)node->storage; + uiLayout *col, *row; + + RNA_pointer_create(id, &RNA_Texture, tex, &tex_ptr); + + col = uiLayoutColumn(layout, false); + + switch (tex->type) { + case TEX_BLEND: + uiItemR(col, &tex_ptr, "progression", DEFAULT_FLAGS, "", ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR( + row, &tex_ptr, "use_flip_axis", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + break; + + case TEX_MARBLE: + row = uiLayoutRow(col, false); + uiItemR(row, &tex_ptr, "marble_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, &tex_ptr, "noise_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, &tex_ptr, "noise_basis", DEFAULT_FLAGS, "", ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR( + row, &tex_ptr, "noise_basis_2", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + break; + + case TEX_MAGIC: + uiItemR(col, &tex_ptr, "noise_depth", DEFAULT_FLAGS, nullptr, ICON_NONE); + break; + + case TEX_STUCCI: + row = uiLayoutRow(col, false); + uiItemR(row, &tex_ptr, "stucci_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, &tex_ptr, "noise_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + uiItemR(col, &tex_ptr, "noise_basis", DEFAULT_FLAGS, "", ICON_NONE); + break; + + case TEX_WOOD: + uiItemR(col, &tex_ptr, "noise_basis", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(col, &tex_ptr, "wood_type", DEFAULT_FLAGS, "", ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR( + row, &tex_ptr, "noise_basis_2", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + row = uiLayoutRow(col, false); + uiLayoutSetActive(row, !(ELEM(tex->stype, TEX_BAND, TEX_RING))); + uiItemR(row, &tex_ptr, "noise_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + break; + + case TEX_CLOUDS: + uiItemR(col, &tex_ptr, "noise_basis", DEFAULT_FLAGS, "", ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, &tex_ptr, "cloud_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + row = uiLayoutRow(col, false); + uiItemR(row, &tex_ptr, "noise_type", DEFAULT_FLAGS | UI_ITEM_R_EXPAND, nullptr, ICON_NONE); + uiItemR(col, + &tex_ptr, + "noise_depth", + DEFAULT_FLAGS | UI_ITEM_R_EXPAND, + IFACE_("Depth"), + ICON_NONE); + break; + + case TEX_DISTNOISE: + uiItemR(col, &tex_ptr, "noise_basis", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(col, &tex_ptr, "noise_distortion", DEFAULT_FLAGS, "", ICON_NONE); + break; + + case TEX_MUSGRAVE: + uiItemR(col, &tex_ptr, "musgrave_type", DEFAULT_FLAGS, "", ICON_NONE); + uiItemR(col, &tex_ptr, "noise_basis", DEFAULT_FLAGS, "", ICON_NONE); + break; + case TEX_VORONOI: + uiItemR(col, &tex_ptr, "distance_metric", DEFAULT_FLAGS, "", ICON_NONE); + if (tex->vn_distm == TEX_MINKOVSKY) { + uiItemR(col, &tex_ptr, "minkovsky_exponent", DEFAULT_FLAGS, nullptr, ICON_NONE); + } + uiItemR(col, &tex_ptr, "color_mode", DEFAULT_FLAGS, "", ICON_NONE); + break; + } +} + +static void node_texture_buts_image(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + uiTemplateID(layout, + C, + ptr, + "image", + "IMAGE_OT_new", + "IMAGE_OT_open", + nullptr, + UI_TEMPLATE_ID_FILTER_ALL, + false, + nullptr); +} + +static void node_texture_buts_image_ex(uiLayout *layout, bContext *C, PointerRNA *ptr) +{ + bNode *node = (bNode *)ptr->data; + PointerRNA iuserptr; + + RNA_pointer_create(ptr->owner_id, &RNA_ImageUser, node->storage, &iuserptr); + uiTemplateImage(layout, C, ptr, "image", &iuserptr, false, false); +} + +static void node_texture_buts_output(uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr) +{ + uiItemR(layout, ptr, "filepath", DEFAULT_FLAGS, "", ICON_NONE); +} + +/* only once called */ +static void node_texture_set_butfunc(bNodeType *ntype) +{ + if (ntype->type >= TEX_NODE_PROC && ntype->type < TEX_NODE_PROC_MAX) { + ntype->draw_buttons = node_texture_buts_proc; + } + else { + switch (ntype->type) { + + case TEX_NODE_MATH: + ntype->draw_buttons = node_buts_math; + break; + + case TEX_NODE_MIX_RGB: + ntype->draw_buttons = node_buts_mix_rgb; + break; + + case TEX_NODE_VALTORGB: + ntype->draw_buttons = node_buts_colorramp; + break; + + case TEX_NODE_CURVE_RGB: + ntype->draw_buttons = node_buts_curvecol; + break; + + case TEX_NODE_CURVE_TIME: + ntype->draw_buttons = node_buts_time; + break; + + case TEX_NODE_TEXTURE: + ntype->draw_buttons = node_buts_texture; + break; + + case TEX_NODE_BRICKS: + ntype->draw_buttons = node_texture_buts_bricks; + break; + + case TEX_NODE_IMAGE: + ntype->draw_buttons = node_texture_buts_image; + ntype->draw_buttons_ex = node_texture_buts_image_ex; + break; + + case TEX_NODE_OUTPUT: + ntype->draw_buttons = node_texture_buts_output; + break; + } + } +} + +/* -------------------------------------------------------------------- */ +/** \name Init Draw Callbacks For All Tree Types + * + * Only called on node initialization, once. + * \{ */ + +static void node_property_update_default(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr) +{ + bNodeTree *ntree = (bNodeTree *)ptr->owner_id; + bNode *node = (bNode *)ptr->data; + ED_node_tag_update_nodetree(bmain, ntree, node); +} + +static void node_socket_template_properties_update(bNodeType *ntype, bNodeSocketTemplate *stemp) +{ + StructRNA *srna = ntype->rna_ext.srna; + PropertyRNA *prop = RNA_struct_type_find_property(srna, stemp->identifier); + + if (prop) { + RNA_def_property_update_runtime(prop, (const void *)node_property_update_default); + } +} + +static void node_template_properties_update(bNodeType *ntype) +{ + bNodeSocketTemplate *stemp; + + if (ntype->inputs) { + for (stemp = ntype->inputs; stemp->type >= 0; stemp++) { + node_socket_template_properties_update(ntype, stemp); + } + } + if (ntype->outputs) { + for (stemp = ntype->outputs; stemp->type >= 0; stemp++) { + node_socket_template_properties_update(ntype, stemp); + } + } +} + +static void node_socket_undefined_draw(bContext *UNUSED(C), + uiLayout *layout, + PointerRNA *UNUSED(ptr), + PointerRNA *UNUSED(node_ptr), + const char *UNUSED(text)) +{ + uiItemL(layout, IFACE_("Undefined Socket Type"), ICON_ERROR); +} + +static void node_socket_undefined_draw_color(bContext *UNUSED(C), + PointerRNA *UNUSED(ptr), + PointerRNA *UNUSED(node_ptr), + float *r_color) +{ + r_color[0] = 1.0f; + r_color[1] = 0.0f; + r_color[2] = 0.0f; + r_color[3] = 1.0f; +} + +static void node_socket_undefined_interface_draw(bContext *UNUSED(C), + uiLayout *layout, + PointerRNA *UNUSED(ptr)) +{ + uiItemL(layout, IFACE_("Undefined Socket Type"), ICON_ERROR); +} + +static void node_socket_undefined_interface_draw_color(bContext *UNUSED(C), + PointerRNA *UNUSED(ptr), + float *r_color) +{ + r_color[0] = 1.0f; + r_color[1] = 0.0f; + r_color[2] = 0.0f; + r_color[3] = 1.0f; +} + +/** \} */ + +void ED_node_init_butfuncs(void) +{ + /* Fallback types for undefined tree, nodes, sockets + * Defined in blenkernel, but not registered in type hashes. + */ + + /* default ui functions */ + NodeTypeUndefined.draw_nodetype = node_draw_default; + NodeTypeUndefined.draw_nodetype_prepare = node_update_default; + NodeTypeUndefined.select_area_func = node_select_area_default; + NodeTypeUndefined.tweak_area_func = node_tweak_area_default; + NodeTypeUndefined.draw_buttons = nullptr; + NodeTypeUndefined.draw_buttons_ex = nullptr; + NodeTypeUndefined.resize_area_func = node_resize_area_default; + + NodeSocketTypeUndefined.draw = node_socket_undefined_draw; + NodeSocketTypeUndefined.draw_color = node_socket_undefined_draw_color; + NodeSocketTypeUndefined.interface_draw = node_socket_undefined_interface_draw; + NodeSocketTypeUndefined.interface_draw_color = node_socket_undefined_interface_draw_color; + + /* node type ui functions */ + NODE_TYPES_BEGIN (ntype) { + /* default ui functions */ + ntype->draw_nodetype = node_draw_default; + ntype->draw_nodetype_prepare = node_update_default; + ntype->select_area_func = node_select_area_default; + ntype->tweak_area_func = node_tweak_area_default; + ntype->resize_area_func = node_resize_area_default; + + node_common_set_butfunc(ntype); + + node_composit_set_butfunc(ntype); + node_shader_set_butfunc(ntype); + node_texture_set_butfunc(ntype); + + /* define update callbacks for socket properties */ + node_template_properties_update(ntype); + } + NODE_TYPES_END; + + /* tree type icons */ + ntreeType_Composite->ui_icon = ICON_NODE_COMPOSITING; + ntreeType_Shader->ui_icon = ICON_NODE_MATERIAL; + ntreeType_Texture->ui_icon = ICON_NODE_TEXTURE; + ntreeType_Geometry->ui_icon = ICON_NODETREE; +} + +void ED_init_custom_node_type(bNodeType *ntype) +{ + /* default ui functions */ + ntype->draw_nodetype = node_draw_default; + ntype->draw_nodetype_prepare = node_update_default; + ntype->resize_area_func = node_resize_area_default; + ntype->select_area_func = node_select_area_default; + ntype->tweak_area_func = node_tweak_area_default; +} + +void ED_init_custom_node_socket_type(bNodeSocketType *stype) +{ + /* default ui functions */ + stype->draw = node_socket_button_label; +} + +static const float virtual_node_socket_color[4] = {0.2, 0.2, 0.2, 1.0}; + +/* maps standard socket integer type to a color */ +static const float std_node_socket_colors[][4] = { + {0.63, 0.63, 0.63, 1.0}, /* SOCK_FLOAT */ + {0.39, 0.39, 0.78, 1.0}, /* SOCK_VECTOR */ + {0.78, 0.78, 0.16, 1.0}, /* SOCK_RGBA */ + {0.39, 0.78, 0.39, 1.0}, /* SOCK_SHADER */ + {0.80, 0.65, 0.84, 1.0}, /* SOCK_BOOLEAN */ + {0.0, 0.0, 0.0, 1.0}, /*__SOCK_MESH (deprecated) */ + {0.35, 0.55, 0.36, 1.0}, /* SOCK_INT */ + {0.44, 0.70, 1.00, 1.0}, /* SOCK_STRING */ + {0.93, 0.62, 0.36, 1.0}, /* SOCK_OBJECT */ + {0.39, 0.22, 0.39, 1.0}, /* SOCK_IMAGE */ + {0.00, 0.84, 0.64, 1.0}, /* SOCK_GEOMETRY */ + {0.96, 0.96, 0.96, 1.0}, /* SOCK_COLLECTION */ + {0.62, 0.31, 0.64, 1.0}, /* SOCK_TEXTURE */ + {0.92, 0.46, 0.51, 1.0}, /* SOCK_MATERIAL */ +}; + +/* common color callbacks for standard types */ +static void std_node_socket_draw_color(bContext *UNUSED(C), + PointerRNA *ptr, + PointerRNA *UNUSED(node_ptr), + float *r_color) +{ + bNodeSocket *sock = (bNodeSocket *)ptr->data; + int type = sock->typeinfo->type; + copy_v4_v4(r_color, std_node_socket_colors[type]); +} +static void std_node_socket_interface_draw_color(bContext *UNUSED(C), + PointerRNA *ptr, + float *r_color) +{ + bNodeSocket *sock = (bNodeSocket *)ptr->data; + int type = sock->typeinfo->type; + copy_v4_v4(r_color, std_node_socket_colors[type]); +} + +/* draw function for file output node sockets, + * displays only sub-path and format, no value button */ +static void node_file_output_socket_draw(bContext *C, + uiLayout *layout, + PointerRNA *ptr, + PointerRNA *node_ptr) +{ + bNodeTree *ntree = (bNodeTree *)ptr->owner_id; + bNodeSocket *sock = (bNodeSocket *)ptr->data; + uiLayout *row; + PointerRNA inputptr; + + row = uiLayoutRow(layout, false); + + PointerRNA imfptr = RNA_pointer_get(node_ptr, "format"); + int imtype = RNA_enum_get(&imfptr, "file_format"); + + if (imtype == R_IMF_IMTYPE_MULTILAYER) { + NodeImageMultiFileSocket *input = (NodeImageMultiFileSocket *)sock->storage; + RNA_pointer_create(&ntree->id, &RNA_NodeOutputFileSlotLayer, input, &inputptr); + + uiItemL(row, input->layer, ICON_NONE); + } + else { + NodeImageMultiFileSocket *input = (NodeImageMultiFileSocket *)sock->storage; + uiBlock *block; + RNA_pointer_create(&ntree->id, &RNA_NodeOutputFileSlotFile, input, &inputptr); + + uiItemL(row, input->path, ICON_NONE); + + if (!RNA_boolean_get(&inputptr, "use_node_format")) { + imfptr = RNA_pointer_get(&inputptr, "format"); + } + + const char *imtype_name; + PropertyRNA *imtype_prop = RNA_struct_find_property(&imfptr, "file_format"); + RNA_property_enum_name((bContext *)C, + &imfptr, + imtype_prop, + RNA_property_enum_get(&imfptr, imtype_prop), + &imtype_name); + block = uiLayoutGetBlock(row); + UI_block_emboss_set(block, UI_EMBOSS_PULLDOWN); + uiItemL(row, imtype_name, ICON_NONE); + UI_block_emboss_set(block, UI_EMBOSS_NONE); + } +} + +static void std_node_socket_draw( + bContext *C, uiLayout *layout, PointerRNA *ptr, PointerRNA *node_ptr, const char *text) +{ + bNode *node = (bNode *)node_ptr->data; + bNodeSocket *sock = (bNodeSocket *)ptr->data; + int type = sock->typeinfo->type; + /*int subtype = sock->typeinfo->subtype;*/ + + /* XXX not nice, eventually give this node its own socket type ... */ + if (node->type == CMP_NODE_OUTPUT_FILE) { + node_file_output_socket_draw(C, layout, ptr, node_ptr); + return; + } + + if ((sock->in_out == SOCK_OUT) || (sock->flag & SOCK_IN_USE) || (sock->flag & SOCK_HIDE_VALUE)) { + node_socket_button_label(C, layout, ptr, node_ptr, text); + return; + } + + text = (sock->flag & SOCK_HIDE_LABEL) ? "" : text; + + switch (type) { + case SOCK_FLOAT: + case SOCK_INT: + case SOCK_BOOLEAN: + uiItemR(layout, ptr, "default_value", DEFAULT_FLAGS, text, 0); + break; + case SOCK_VECTOR: + if (sock->flag & SOCK_COMPACT) { + uiTemplateComponentMenu(layout, ptr, "default_value", text); + } + else { + if (sock->typeinfo->subtype == PROP_DIRECTION) { + uiItemR(layout, ptr, "default_value", DEFAULT_FLAGS, "", ICON_NONE); + } + else { + uiLayout *column = uiLayoutColumn(layout, true); + uiItemR(column, ptr, "default_value", DEFAULT_FLAGS, text, ICON_NONE); + } + } + break; + case SOCK_RGBA: { + uiLayout *row = uiLayoutSplit(layout, 0.4f, false); + uiItemL(row, text, 0); + uiItemR(row, ptr, "default_value", DEFAULT_FLAGS, "", 0); + break; + } + case SOCK_STRING: { + uiLayout *row = uiLayoutSplit(layout, 0.4f, false); + uiItemL(row, text, 0); + + const bNodeTree *node_tree = (const bNodeTree *)node_ptr->owner_id; + if (node_tree->type == NTREE_GEOMETRY) { + node_geometry_add_attribute_search_button(C, node_tree, node, ptr, row); + } + else { + uiItemR(row, ptr, "default_value", DEFAULT_FLAGS, "", 0); + } + + break; + } + case SOCK_OBJECT: { + uiItemR(layout, ptr, "default_value", DEFAULT_FLAGS, text, 0); + break; + } + case SOCK_IMAGE: { + uiItemR(layout, ptr, "default_value", DEFAULT_FLAGS, text, 0); + break; + } + case SOCK_COLLECTION: { + uiItemR(layout, ptr, "default_value", DEFAULT_FLAGS, text, 0); + break; + } + case SOCK_TEXTURE: { + uiTemplateID( + layout, C, ptr, "default_value", "texture.new", nullptr, nullptr, 0, ICON_NONE, nullptr); + break; + } + case SOCK_MATERIAL: { + uiItemR(layout, ptr, "default_value", DEFAULT_FLAGS, text, 0); + break; + } + default: + node_socket_button_label(C, layout, ptr, node_ptr, text); + break; + } +} + +static void std_node_socket_interface_draw(bContext *UNUSED(C), uiLayout *layout, PointerRNA *ptr) +{ + bNodeSocket *sock = (bNodeSocket *)ptr->data; + int type = sock->typeinfo->type; + + uiLayout *col = uiLayoutColumn(layout, false); + + switch (type) { + case SOCK_FLOAT: { + uiItemR(col, ptr, "default_value", DEFAULT_FLAGS, IFACE_("Default"), ICON_NONE); + uiLayout *sub = uiLayoutColumn(col, true); + uiItemR(sub, ptr, "min_value", DEFAULT_FLAGS, IFACE_("Min"), ICON_NONE); + uiItemR(sub, ptr, "max_value", DEFAULT_FLAGS, IFACE_("Max"), ICON_NONE); + break; + } + case SOCK_INT: { + uiItemR(col, ptr, "default_value", DEFAULT_FLAGS, IFACE_("Default"), ICON_NONE); + uiLayout *sub = uiLayoutColumn(col, true); + uiItemR(sub, ptr, "min_value", DEFAULT_FLAGS, IFACE_("Min"), ICON_NONE); + uiItemR(sub, ptr, "max_value", DEFAULT_FLAGS, IFACE_("Max"), ICON_NONE); + break; + } + case SOCK_VECTOR: { + uiItemR(col, ptr, "default_value", UI_ITEM_R_EXPAND, IFACE_("Default"), ICON_NONE); + uiLayout *sub = uiLayoutColumn(col, true); + uiItemR(sub, ptr, "min_value", DEFAULT_FLAGS, IFACE_("Min"), ICON_NONE); + uiItemR(sub, ptr, "max_value", DEFAULT_FLAGS, IFACE_("Max"), ICON_NONE); + break; + } + case SOCK_BOOLEAN: + case SOCK_RGBA: + case SOCK_STRING: { + uiItemR(col, ptr, "default_value", DEFAULT_FLAGS, IFACE_("Default"), 0); + break; + } + } + + uiItemR(layout, ptr, "hide_value", DEFAULT_FLAGS, nullptr, 0); +} + +void ED_init_standard_node_socket_type(bNodeSocketType *stype) +{ + stype->draw = std_node_socket_draw; + stype->draw_color = std_node_socket_draw_color; + stype->interface_draw = std_node_socket_interface_draw; + stype->interface_draw_color = std_node_socket_interface_draw_color; +} + +static void node_socket_virtual_draw_color(bContext *UNUSED(C), + PointerRNA *UNUSED(ptr), + PointerRNA *UNUSED(node_ptr), + float *r_color) +{ + copy_v4_v4(r_color, virtual_node_socket_color); +} + +void ED_init_node_socket_type_virtual(bNodeSocketType *stype) +{ + stype->draw = node_socket_button_label; + stype->draw_color = node_socket_virtual_draw_color; +} + +/* ************** Generic drawing ************** */ + +void draw_nodespace_back_pix(const bContext *C, + ARegion *region, + SpaceNode *snode, + bNodeInstanceKey parent_key) +{ + Main *bmain = CTX_data_main(C); + bNodeInstanceKey active_viewer_key = (snode->nodetree ? snode->nodetree->active_viewer_key : + NODE_INSTANCE_KEY_NONE); + GPU_matrix_push_projection(); + GPU_matrix_push(); + wmOrtho2_region_pixelspace(region); + GPU_matrix_identity_set(); + ED_region_draw_cb_draw(C, region, REGION_DRAW_BACKDROP); + GPU_matrix_pop_projection(); + GPU_matrix_pop(); + + if (!(snode->flag & SNODE_BACKDRAW) || !ED_node_is_compositor(snode)) { + return; + } + + if (parent_key.value != active_viewer_key.value) { + return; + } + + GPU_matrix_push_projection(); + GPU_matrix_push(); + + /* The draw manager is used to draw the backdrop image. */ + GPUFrameBuffer *old_fb = GPU_framebuffer_active_get(); + GPU_framebuffer_restore(); + BLI_thread_lock(LOCK_DRAW_IMAGE); + DRW_draw_view(C); + BLI_thread_unlock(LOCK_DRAW_IMAGE); + GPU_framebuffer_bind_no_srgb(old_fb); + /* Draw manager changes the depth state. Set it back to NONE. Without this the node preview + * images aren't drawn correctly. */ + GPU_depth_test(GPU_DEPTH_NONE); + + void *lock; + Image *ima = BKE_image_ensure_viewer(bmain, IMA_TYPE_COMPOSITE, "Viewer Node"); + ImBuf *ibuf = BKE_image_acquire_ibuf(ima, nullptr, &lock); + if (ibuf) { + /* somehow the offset has to be calculated inverse */ + wmOrtho2_region_pixelspace(region); + const float x = (region->winx - snode->zoom * ibuf->x) / 2 + snode->xof; + const float y = (region->winy - snode->zoom * ibuf->y) / 2 + snode->yof; + + /** \note draw selected info on backdrop */ + if (snode->edittree) { + bNode *node = (bNode *)snode->edittree->nodes.first; + rctf *viewer_border = &snode->nodetree->viewer_border; + while (node) { + if (node->flag & NODE_SELECT) { + if (node->typeinfo->draw_backdrop) { + node->typeinfo->draw_backdrop(snode, ibuf, node, x, y); + } + } + node = node->next; + } + + if ((snode->nodetree->flag & NTREE_VIEWER_BORDER) && + viewer_border->xmin < viewer_border->xmax && viewer_border->ymin < viewer_border->ymax) { + rcti pixel_border; + BLI_rcti_init(&pixel_border, + x + snode->zoom * viewer_border->xmin * ibuf->x, + x + snode->zoom * viewer_border->xmax * ibuf->x, + y + snode->zoom * viewer_border->ymin * ibuf->y, + y + snode->zoom * viewer_border->ymax * ibuf->y); + + uint pos = GPU_vertformat_attr_add( + immVertexFormat(), "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR); + immUniformThemeColor(TH_ACTIVE); + + immDrawBorderCorners(pos, &pixel_border, 1.0f, 1.0f); + + immUnbindProgram(); + } + } + } + + BKE_image_release_ibuf(ima, ibuf, lock); + GPU_matrix_pop_projection(); + GPU_matrix_pop(); +} + +/* return quadratic beziers points for a given nodelink and clip if v2d is not nullptr. */ +bool node_link_bezier_handles(const View2D *v2d, + const SpaceNode *snode, + const bNodeLink *link, + float vec[4][2]) +{ + float cursor[2] = {0.0f, 0.0f}; + + /* this function can be called with snode null (via cut_links_intersect) */ + /* XXX map snode->runtime->cursor back to view space */ + if (snode) { + cursor[0] = snode->runtime->cursor[0] * UI_DPI_FAC; + cursor[1] = snode->runtime->cursor[1] * UI_DPI_FAC; + } + + /* in v0 and v3 we put begin/end points */ + int toreroute, fromreroute; + if (link->fromsock) { + vec[0][0] = link->fromsock->locx; + vec[0][1] = link->fromsock->locy; + if (link->fromsock->flag & SOCK_MULTI_INPUT) { + node_link_calculate_multi_input_position(link->fromsock->locx, + link->fromsock->locy, + link->fromsock->total_inputs - 1, + link->fromsock->total_inputs, + vec[0]); + } + fromreroute = (link->fromnode && link->fromnode->type == NODE_REROUTE); + } + else { + if (snode == nullptr) { + return false; + } + copy_v2_v2(vec[0], cursor); + fromreroute = 0; + } + if (link->tosock) { + vec[3][0] = link->tosock->locx; + vec[3][1] = link->tosock->locy; + if (!(link->tonode->flag & NODE_HIDDEN) && link->tosock->flag & SOCK_MULTI_INPUT) { + node_link_calculate_multi_input_position(link->tosock->locx, + link->tosock->locy, + link->multi_input_socket_index, + link->tosock->total_inputs, + vec[3]); + } + toreroute = (link->tonode && link->tonode->type == NODE_REROUTE); + } + else { + if (snode == nullptr) { + return false; + } + copy_v2_v2(vec[3], cursor); + toreroute = 0; + } + + /* may be called outside of drawing (so pass spacetype) */ + int curving = UI_GetThemeValueType(TH_NODE_CURVING, SPACE_NODE); + + if (curving == 0) { + /* Straight line: align all points. */ + mid_v2_v2v2(vec[1], vec[0], vec[3]); + mid_v2_v2v2(vec[2], vec[1], vec[3]); + return true; + } + + const float dist = curving * 0.10f * fabsf(vec[0][0] - vec[3][0]); + const float deltax = vec[3][0] - vec[0][0]; + const float deltay = vec[3][1] - vec[0][1]; + /* check direction later, for top sockets */ + if (fromreroute) { + if (fabsf(deltax) > fabsf(deltay)) { + vec[1][1] = vec[0][1]; + vec[1][0] = vec[0][0] + (deltax > 0 ? dist : -dist); + } + else { + vec[1][0] = vec[0][0]; + vec[1][1] = vec[0][1] + (deltay > 0 ? dist : -dist); + } + } + else { + vec[1][0] = vec[0][0] + dist; + vec[1][1] = vec[0][1]; + } + if (toreroute) { + if (fabsf(deltax) > fabsf(deltay)) { + vec[2][1] = vec[3][1]; + vec[2][0] = vec[3][0] + (deltax > 0 ? -dist : dist); + } + else { + vec[2][0] = vec[3][0]; + vec[2][1] = vec[3][1] + (deltay > 0 ? -dist : dist); + } + } + else { + vec[2][0] = vec[3][0] - dist; + vec[2][1] = vec[3][1]; + } + + if (v2d && min_ffff(vec[0][0], vec[1][0], vec[2][0], vec[3][0]) > v2d->cur.xmax) { + return false; /* clipped */ + } + if (v2d && max_ffff(vec[0][0], vec[1][0], vec[2][0], vec[3][0]) < v2d->cur.xmin) { + return false; /* clipped */ + } + + return true; +} + +/* if v2d not nullptr, it clips and returns 0 if not visible */ +bool node_link_bezier_points(const View2D *v2d, + const SpaceNode *snode, + const bNodeLink *link, + float coord_array[][2], + const int resol) +{ + float vec[4][2]; + + if (node_link_bezier_handles(v2d, snode, link, vec)) { + /* always do all three, to prevent data hanging around */ + BKE_curve_forward_diff_bezier( + vec[0][0], vec[1][0], vec[2][0], vec[3][0], coord_array[0] + 0, resol, sizeof(float[2])); + BKE_curve_forward_diff_bezier( + vec[0][1], vec[1][1], vec[2][1], vec[3][1], coord_array[0] + 1, resol, sizeof(float[2])); + + return true; + } + return false; +} + +#define NODELINK_GROUP_SIZE 256 +#define LINK_RESOL 24 +#define LINK_WIDTH (2.5f * UI_DPI_FAC) +#define ARROW_SIZE (7 * UI_DPI_FAC) + +/* Reroute arrow shape and mute bar. These are expanded here and shrunk in the glsl code. + * See: gpu_shader_2D_nodelink_vert.glsl */ +static float arrow_verts[3][2] = {{-1.0f, 1.0f}, {0.0f, 0.0f}, {-1.0f, -1.0f}}; +static float arrow_expand_axis[3][2] = {{0.7071f, 0.7071f}, {M_SQRT2, 0.0f}, {0.7071f, -0.7071f}}; +static float mute_verts[3][2] = {{0.7071f, 1.0f}, {0.7071f, 0.0f}, {0.7071f, -1.0f}}; +static float mute_expand_axis[3][2] = {{1.0f, 0.0f}, {1.0f, 0.0f}, {1.0f, -0.0f}}; + +/* Is zero initialized because it is static data. */ +static struct { + GPUBatch *batch; /* for batching line together */ + GPUBatch *batch_single; /* for single line */ + GPUVertBuf *inst_vbo; + uint p0_id, p1_id, p2_id, p3_id; + uint colid_id, muted_id; + GPUVertBufRaw p0_step, p1_step, p2_step, p3_step; + GPUVertBufRaw colid_step, muted_step; + uint count; + bool enabled; +} g_batch_link; + +static void nodelink_batch_reset() +{ + GPU_vertbuf_attr_get_raw_data(g_batch_link.inst_vbo, g_batch_link.p0_id, &g_batch_link.p0_step); + GPU_vertbuf_attr_get_raw_data(g_batch_link.inst_vbo, g_batch_link.p1_id, &g_batch_link.p1_step); + GPU_vertbuf_attr_get_raw_data(g_batch_link.inst_vbo, g_batch_link.p2_id, &g_batch_link.p2_step); + GPU_vertbuf_attr_get_raw_data(g_batch_link.inst_vbo, g_batch_link.p3_id, &g_batch_link.p3_step); + GPU_vertbuf_attr_get_raw_data( + g_batch_link.inst_vbo, g_batch_link.colid_id, &g_batch_link.colid_step); + GPU_vertbuf_attr_get_raw_data( + g_batch_link.inst_vbo, g_batch_link.muted_id, &g_batch_link.muted_step); + g_batch_link.count = 0; +} + +static void set_nodelink_vertex(GPUVertBuf *vbo, + uint uv_id, + uint pos_id, + uint exp_id, + uint v, + const uchar uv[2], + const float pos[2], + const float exp[2]) +{ + GPU_vertbuf_attr_set(vbo, uv_id, v, uv); + GPU_vertbuf_attr_set(vbo, pos_id, v, pos); + GPU_vertbuf_attr_set(vbo, exp_id, v, exp); +} + +static void nodelink_batch_init() +{ + GPUVertFormat format = {0}; + uint uv_id = GPU_vertformat_attr_add(&format, "uv", GPU_COMP_U8, 2, GPU_FETCH_INT_TO_FLOAT_UNIT); + uint pos_id = GPU_vertformat_attr_add(&format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + uint expand_id = GPU_vertformat_attr_add(&format, "expand", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + GPUVertBuf *vbo = GPU_vertbuf_create_with_format_ex(&format, GPU_USAGE_STATIC); + int vcount = LINK_RESOL * 2; /* curve */ + vcount += 2; /* restart strip */ + vcount += 3 * 2; /* arrow */ + vcount += 2; /* restart strip */ + vcount += 3 * 2; /* mute */ + vcount *= 2; /* shadow */ + vcount += 2; /* restart strip */ + GPU_vertbuf_data_alloc(vbo, vcount); + int v = 0; + + for (int k = 0; k < 2; k++) { + uchar uv[2] = {0, 0}; + float pos[2] = {0.0f, 0.0f}; + float exp[2] = {0.0f, 1.0f}; + + /* restart */ + if (k == 1) { + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + } + + /* curve strip */ + for (int i = 0; i < LINK_RESOL; i++) { + uv[0] = 255 * (i / (float)(LINK_RESOL - 1)); + uv[1] = 0; + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + uv[1] = 255; + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + } + /* restart */ + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + + uv[0] = 127; + uv[1] = 0; + copy_v2_v2(pos, arrow_verts[0]); + copy_v2_v2(exp, arrow_expand_axis[0]); + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + /* arrow */ + for (int i = 0; i < 3; i++) { + uv[1] = 0; + copy_v2_v2(pos, arrow_verts[i]); + copy_v2_v2(exp, arrow_expand_axis[i]); + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + + uv[1] = 255; + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + } + + /* restart */ + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + + uv[0] = 127; + uv[1] = 0; + copy_v2_v2(pos, mute_verts[0]); + copy_v2_v2(exp, mute_expand_axis[0]); + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + /* bar */ + for (int i = 0; i < 3; ++i) { + uv[1] = 0; + copy_v2_v2(pos, mute_verts[i]); + copy_v2_v2(exp, mute_expand_axis[i]); + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + + uv[1] = 255; + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + } + + /* restart */ + if (k == 0) { + set_nodelink_vertex(vbo, uv_id, pos_id, expand_id, v++, uv, pos, exp); + } + } + + g_batch_link.batch = GPU_batch_create_ex(GPU_PRIM_TRI_STRIP, vbo, nullptr, GPU_BATCH_OWNS_VBO); + gpu_batch_presets_register(g_batch_link.batch); + + g_batch_link.batch_single = GPU_batch_create_ex( + GPU_PRIM_TRI_STRIP, vbo, nullptr, GPU_BATCH_INVALID); + gpu_batch_presets_register(g_batch_link.batch_single); + + /* Instances data */ + GPUVertFormat format_inst = {0}; + g_batch_link.p0_id = GPU_vertformat_attr_add( + &format_inst, "P0", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + g_batch_link.p1_id = GPU_vertformat_attr_add( + &format_inst, "P1", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + g_batch_link.p2_id = GPU_vertformat_attr_add( + &format_inst, "P2", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + g_batch_link.p3_id = GPU_vertformat_attr_add( + &format_inst, "P3", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + g_batch_link.colid_id = GPU_vertformat_attr_add( + &format_inst, "colid_doarrow", GPU_COMP_U8, 4, GPU_FETCH_INT); + g_batch_link.muted_id = GPU_vertformat_attr_add( + &format_inst, "domuted", GPU_COMP_U8, 2, GPU_FETCH_INT); + g_batch_link.inst_vbo = GPU_vertbuf_create_with_format_ex(&format_inst, GPU_USAGE_STREAM); + /* Alloc max count but only draw the range we need. */ + GPU_vertbuf_data_alloc(g_batch_link.inst_vbo, NODELINK_GROUP_SIZE); + + GPU_batch_instbuf_set(g_batch_link.batch, g_batch_link.inst_vbo, true); + + nodelink_batch_reset(); +} + +static char nodelink_get_color_id(int th_col) +{ + switch (th_col) { + case TH_WIRE: + return 1; + case TH_WIRE_INNER: + return 2; + case TH_ACTIVE: + return 3; + case TH_EDGE_SELECT: + return 4; + case TH_REDALERT: + return 5; + } + return 0; +} + +static void nodelink_batch_draw(const SpaceNode *snode) +{ + if (g_batch_link.count == 0) { + return; + } + + GPU_blend(GPU_BLEND_ALPHA); + + float colors[6][4] = {{0.0f}}; + UI_GetThemeColor4fv(TH_WIRE_INNER, colors[nodelink_get_color_id(TH_WIRE_INNER)]); + UI_GetThemeColor4fv(TH_WIRE, colors[nodelink_get_color_id(TH_WIRE)]); + UI_GetThemeColor4fv(TH_ACTIVE, colors[nodelink_get_color_id(TH_ACTIVE)]); + UI_GetThemeColor4fv(TH_EDGE_SELECT, colors[nodelink_get_color_id(TH_EDGE_SELECT)]); + UI_GetThemeColor4fv(TH_REDALERT, colors[nodelink_get_color_id(TH_REDALERT)]); + + GPU_vertbuf_data_len_set(g_batch_link.inst_vbo, g_batch_link.count); + GPU_vertbuf_use(g_batch_link.inst_vbo); /* force update. */ + + GPU_batch_program_set_builtin(g_batch_link.batch, GPU_SHADER_2D_NODELINK_INST); + GPU_batch_uniform_4fv_array(g_batch_link.batch, "colors", 6, colors); + GPU_batch_uniform_1f(g_batch_link.batch, "expandSize", snode->runtime->aspect * LINK_WIDTH); + GPU_batch_uniform_1f(g_batch_link.batch, "arrowSize", ARROW_SIZE); + GPU_batch_draw(g_batch_link.batch); + + nodelink_batch_reset(); + + GPU_blend(GPU_BLEND_NONE); +} + +void nodelink_batch_start(SpaceNode *UNUSED(snode)) +{ + g_batch_link.enabled = true; +} + +void nodelink_batch_end(SpaceNode *snode) +{ + nodelink_batch_draw(snode); + g_batch_link.enabled = false; +} + +static void nodelink_batch_add_link(const SpaceNode *snode, + const float p0[2], + const float p1[2], + const float p2[2], + const float p3[2], + int th_col1, + int th_col2, + int th_col3, + bool drawarrow, + bool drawmuted) +{ + /* Only allow these colors. If more is needed, you need to modify the shader accordingly. */ + BLI_assert(ELEM(th_col1, TH_WIRE_INNER, TH_WIRE, TH_ACTIVE, TH_EDGE_SELECT, TH_REDALERT)); + BLI_assert(ELEM(th_col2, TH_WIRE_INNER, TH_WIRE, TH_ACTIVE, TH_EDGE_SELECT, TH_REDALERT)); + BLI_assert(ELEM(th_col3, TH_WIRE, TH_REDALERT, -1)); + + g_batch_link.count++; + copy_v2_v2((float *)GPU_vertbuf_raw_step(&g_batch_link.p0_step), p0); + copy_v2_v2((float *)GPU_vertbuf_raw_step(&g_batch_link.p1_step), p1); + copy_v2_v2((float *)GPU_vertbuf_raw_step(&g_batch_link.p2_step), p2); + copy_v2_v2((float *)GPU_vertbuf_raw_step(&g_batch_link.p3_step), p3); + char *colid = (char *)GPU_vertbuf_raw_step(&g_batch_link.colid_step); + colid[0] = nodelink_get_color_id(th_col1); + colid[1] = nodelink_get_color_id(th_col2); + colid[2] = nodelink_get_color_id(th_col3); + colid[3] = drawarrow; + char *muted = (char *)GPU_vertbuf_raw_step(&g_batch_link.muted_step); + muted[0] = drawmuted; + + if (g_batch_link.count == NODELINK_GROUP_SIZE) { + nodelink_batch_draw(snode); + } +} + +/* don't do shadows if th_col3 is -1. */ +void node_draw_link_bezier(const View2D *v2d, + const SpaceNode *snode, + const bNodeLink *link, + int th_col1, + int th_col2, + int th_col3) +{ + float vec[4][2]; + const bool highlighted = link->flag & NODE_LINK_TEMP_HIGHLIGHT; + if (node_link_bezier_handles(v2d, snode, link, vec)) { + int drawarrow = ((link->tonode && (link->tonode->type == NODE_REROUTE)) && + (link->fromnode && (link->fromnode->type == NODE_REROUTE))); + int drawmuted = (link->flag & NODE_LINK_MUTED); + if (g_batch_link.batch == nullptr) { + nodelink_batch_init(); + } + + if (g_batch_link.enabled && !highlighted) { + /* Add link to batch. */ + nodelink_batch_add_link( + snode, vec[0], vec[1], vec[2], vec[3], th_col1, th_col2, th_col3, drawarrow, drawmuted); + } + else { + /* Draw single link. */ + float colors[3][4] = {{0.0f}}; + if (th_col3 != -1) { + UI_GetThemeColor4fv(th_col3, colors[0]); + } + UI_GetThemeColor4fv(th_col1, colors[1]); + UI_GetThemeColor4fv(th_col2, colors[2]); + + if (highlighted) { + float link_preselection_highlight_color[4]; + UI_GetThemeColor4fv(TH_SELECT, link_preselection_highlight_color); + copy_v4_v4(colors[2], link_preselection_highlight_color); + } + + GPUBatch *batch = g_batch_link.batch_single; + GPU_batch_program_set_builtin(batch, GPU_SHADER_2D_NODELINK); + GPU_batch_uniform_2fv_array(batch, "bezierPts", 4, vec); + GPU_batch_uniform_4fv_array(batch, "colors", 3, colors); + GPU_batch_uniform_1f(batch, "expandSize", snode->runtime->aspect * LINK_WIDTH); + GPU_batch_uniform_1f(batch, "arrowSize", ARROW_SIZE); + GPU_batch_uniform_1i(batch, "doArrow", drawarrow); + GPU_batch_uniform_1i(batch, "doMuted", drawmuted); + GPU_batch_draw(batch); + } + } +} + +/* note; this is used for fake links in groups too */ +void node_draw_link(View2D *v2d, SpaceNode *snode, bNodeLink *link) +{ + int th_col1 = TH_WIRE_INNER, th_col2 = TH_WIRE_INNER, th_col3 = TH_WIRE; + + if (link->fromsock == nullptr && link->tosock == nullptr) { + return; + } + + /* new connection */ + if (!link->fromsock || !link->tosock) { + th_col1 = th_col2 = TH_ACTIVE; + } + else { + /* going to give issues once... */ + if (link->tosock->flag & SOCK_UNAVAIL) { + return; + } + if (link->fromsock->flag & SOCK_UNAVAIL) { + return; + } + + if (link->flag & NODE_LINK_VALID) { + /* special indicated link, on drop-node */ + if (link->flag & NODE_LINKFLAG_HILITE) { + th_col1 = th_col2 = TH_ACTIVE; + } + else if (link->flag & NODE_LINK_MUTED) { + th_col1 = th_col2 = TH_REDALERT; + } + else { + /* Regular link, highlight if connected to selected node. */ + if (link->fromnode && link->fromnode->flag & SELECT) { + th_col1 = TH_EDGE_SELECT; + } + if (link->tonode && link->tonode->flag & SELECT) { + th_col2 = TH_EDGE_SELECT; + } + } + } + else { + /* Invalid link. */ + th_col1 = th_col2 = th_col3 = TH_REDALERT; + // th_col3 = -1; /* no shadow */ + } + } + + node_draw_link_bezier(v2d, snode, link, th_col1, th_col2, th_col3); +} + +void ED_node_draw_snap(View2D *v2d, const float cent[2], float size, NodeBorder border, uint pos) +{ + immBegin(GPU_PRIM_LINES, 4); + + if (border & (NODE_LEFT | NODE_RIGHT)) { + immVertex2f(pos, cent[0], v2d->cur.ymin); + immVertex2f(pos, cent[0], v2d->cur.ymax); + } + else { + immVertex2f(pos, cent[0], cent[1] - size); + immVertex2f(pos, cent[0], cent[1] + size); + } + + if (border & (NODE_TOP | NODE_BOTTOM)) { + immVertex2f(pos, v2d->cur.xmin, cent[1]); + immVertex2f(pos, v2d->cur.xmax, cent[1]); + } + else { + immVertex2f(pos, cent[0] - size, cent[1]); + immVertex2f(pos, cent[0] + size, cent[1]); + } + + immEnd(); +} |