diff options
author | Campbell Barton <ideasman42@gmail.com> | 2019-02-27 04:34:56 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2019-02-27 04:36:32 +0300 |
commit | 168d3fd528c419b1f877362ef9ffecfc8c790a8a (patch) | |
tree | 91df8996559512c6abb532f53c1c2c869cf686d9 /source/blender/editors/space_view3d/view3d_gizmo_lamp.c | |
parent | 1079742db92576d79ec89a28d95336aff847a82a (diff) |
Cleanup: file rename lamp -> light
Diffstat (limited to 'source/blender/editors/space_view3d/view3d_gizmo_lamp.c')
-rw-r--r-- | source/blender/editors/space_view3d/view3d_gizmo_lamp.c | 323 |
1 files changed, 0 insertions, 323 deletions
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_lamp.c b/source/blender/editors/space_view3d/view3d_gizmo_lamp.c deleted file mode 100644 index bd05240c93f..00000000000 --- a/source/blender/editors/space_view3d/view3d_gizmo_lamp.c +++ /dev/null @@ -1,323 +0,0 @@ -/* - * 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. - */ - -/** \file - * \ingroup spview3d - */ - - -#include "BLI_math.h" -#include "BLI_utildefines.h" - -#include "BKE_context.h" -#include "BKE_object.h" - -#include "DEG_depsgraph.h" - -#include "DNA_object_types.h" -#include "DNA_lamp_types.h" - -#include "ED_screen.h" -#include "ED_gizmo_library.h" - -#include "UI_resources.h" - -#include "MEM_guardedalloc.h" - -#include "RNA_access.h" - -#include "WM_api.h" -#include "WM_types.h" - -#include "view3d_intern.h" /* own include */ - -/* -------------------------------------------------------------------- */ -/** \name Spot Light Gizmos - * \{ */ - -static bool WIDGETGROUP_light_spot_poll(const bContext *C, wmGizmoGroupType *UNUSED(gzgt)) -{ - View3D *v3d = CTX_wm_view3d(C); - if ((v3d->flag2 & V3D_RENDER_OVERRIDE) || - (v3d->gizmo_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_CONTEXT))) - { - return false; - } - - ViewLayer *view_layer = CTX_data_view_layer(C); - Base *base = BASACT(view_layer); - if (base && BASE_SELECTABLE(v3d, base)) { - Object *ob = base->object; - if (ob->type == OB_LAMP) { - Light *la = ob->data; - return (la->type == LA_SPOT); - } - } - return false; -} - -static void WIDGETGROUP_light_spot_setup(const bContext *UNUSED(C), wmGizmoGroup *gzgroup) -{ - wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__); - - wwrapper->gizmo = WM_gizmo_new("GIZMO_GT_arrow_3d", gzgroup, NULL); - wmGizmo *gz = wwrapper->gizmo; - RNA_enum_set(gz->ptr, "transform", ED_GIZMO_ARROW_XFORM_FLAG_INVERTED); - - gzgroup->customdata = wwrapper; - - ED_gizmo_arrow3d_set_range_fac(gz, 4.0f); - - UI_GetThemeColor3fv(TH_GIZMO_SECONDARY, gz->color); -} - -static void WIDGETGROUP_light_spot_refresh(const bContext *C, wmGizmoGroup *gzgroup) -{ - wmGizmoWrapper *wwrapper = gzgroup->customdata; - wmGizmo *gz = wwrapper->gizmo; - ViewLayer *view_layer = CTX_data_view_layer(C); - Object *ob = OBACT(view_layer); - Light *la = ob->data; - float dir[3]; - - negate_v3_v3(dir, ob->obmat[2]); - - WM_gizmo_set_matrix_rotation_from_z_axis(gz, dir); - WM_gizmo_set_matrix_location(gz, ob->obmat[3]); - - /* need to set property here for undo. TODO would prefer to do this in _init */ - PointerRNA lamp_ptr; - const char *propname = "spot_size"; - RNA_pointer_create(&la->id, &RNA_Light, la, &lamp_ptr); - WM_gizmo_target_property_def_rna(gz, "offset", &lamp_ptr, propname, -1); -} - -void VIEW3D_GGT_light_spot(wmGizmoGroupType *gzgt) -{ - gzgt->name = "Spot Light Widgets"; - gzgt->idname = "VIEW3D_GGT_light_spot"; - - gzgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT | - WM_GIZMOGROUPTYPE_3D | - WM_GIZMOGROUPTYPE_DEPTH_3D); - - gzgt->poll = WIDGETGROUP_light_spot_poll; - gzgt->setup = WIDGETGROUP_light_spot_setup; - gzgt->refresh = WIDGETGROUP_light_spot_refresh; -} - -/** \} */ - -/* -------------------------------------------------------------------- */ -/** \name Area Light Gizmos - * \{ */ - -/* scale callbacks */ -static void gizmo_area_light_prop_matrix_get( - const wmGizmo *UNUSED(gz), wmGizmoProperty *gz_prop, - void *value_p) -{ - BLI_assert(gz_prop->type->array_length == 16); - float (*matrix)[4] = value_p; - const Light *la = gz_prop->custom_func.user_data; - - matrix[0][0] = la->area_size; - matrix[1][1] = ELEM(la->area_shape, LA_AREA_RECT, LA_AREA_ELLIPSE) ? la->area_sizey : la->area_size; -} - -static void gizmo_area_light_prop_matrix_set( - const wmGizmo *UNUSED(gz), wmGizmoProperty *gz_prop, - const void *value_p) -{ - const float (*matrix)[4] = value_p; - BLI_assert(gz_prop->type->array_length == 16); - Light *la = gz_prop->custom_func.user_data; - - if (ELEM(la->area_shape, LA_AREA_RECT, LA_AREA_ELLIPSE)) { - la->area_size = len_v3(matrix[0]); - la->area_sizey = len_v3(matrix[1]); - } - else { - la->area_size = len_v3(matrix[0]); - } - - DEG_id_tag_update(&la->id, ID_RECALC_COPY_ON_WRITE); - WM_main_add_notifier(NC_LAMP | ND_LIGHTING_DRAW, la); -} - -static bool WIDGETGROUP_light_area_poll(const bContext *C, wmGizmoGroupType *UNUSED(gzgt)) -{ - View3D *v3d = CTX_wm_view3d(C); - if (v3d->flag2 & V3D_RENDER_OVERRIDE) { - return false; - } - - ViewLayer *view_layer = CTX_data_view_layer(C); - Base *base = BASACT(view_layer); - if (base && BASE_SELECTABLE(v3d, base)) { - Object *ob = base->object; - if (ob->type == OB_LAMP) { - Light *la = ob->data; - return (la->type == LA_AREA); - } - } - return false; -} - -static void WIDGETGROUP_light_area_setup(const bContext *UNUSED(C), wmGizmoGroup *gzgroup) -{ - wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__); - wwrapper->gizmo = WM_gizmo_new("GIZMO_GT_cage_2d", gzgroup, NULL); - wmGizmo *gz = wwrapper->gizmo; - RNA_enum_set(gz->ptr, "transform", - ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE); - - gzgroup->customdata = wwrapper; - - WM_gizmo_set_flag(gz, WM_GIZMO_DRAW_HOVER, true); - - UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, gz->color); - UI_GetThemeColor3fv(TH_GIZMO_HI, gz->color_hi); -} - -static void WIDGETGROUP_light_area_refresh(const bContext *C, wmGizmoGroup *gzgroup) -{ - wmGizmoWrapper *wwrapper = gzgroup->customdata; - ViewLayer *view_layer = CTX_data_view_layer(C); - Object *ob = OBACT(view_layer); - Light *la = ob->data; - wmGizmo *gz = wwrapper->gizmo; - - copy_m4_m4(gz->matrix_basis, ob->obmat); - - int flag = ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE; - if (ELEM(la->area_shape, LA_AREA_SQUARE, LA_AREA_DISK)) { - flag |= ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM; - } - RNA_enum_set(gz->ptr, "transform", flag); - - /* need to set property here for undo. TODO would prefer to do this in _init */ - WM_gizmo_target_property_def_func( - gz, "matrix", - &(const struct wmGizmoPropertyFnParams) { - .value_get_fn = gizmo_area_light_prop_matrix_get, - .value_set_fn = gizmo_area_light_prop_matrix_set, - .range_get_fn = NULL, - .user_data = la, - }); -} - -void VIEW3D_GGT_light_area(wmGizmoGroupType *gzgt) -{ - gzgt->name = "Area Light Widgets"; - gzgt->idname = "VIEW3D_GGT_light_area"; - - gzgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT | - WM_GIZMOGROUPTYPE_3D | - WM_GIZMOGROUPTYPE_DEPTH_3D); - - gzgt->poll = WIDGETGROUP_light_area_poll; - gzgt->setup = WIDGETGROUP_light_area_setup; - gzgt->refresh = WIDGETGROUP_light_area_refresh; -} - -/** \} */ - - -/* -------------------------------------------------------------------- */ -/** \name Light Target Gizmo - * \{ */ - -static bool WIDGETGROUP_light_target_poll(const bContext *C, wmGizmoGroupType *UNUSED(gzgt)) -{ - View3D *v3d = CTX_wm_view3d(C); - if (v3d->flag2 & V3D_RENDER_OVERRIDE) { - return false; - } - - ViewLayer *view_layer = CTX_data_view_layer(C); - Base *base = BASACT(view_layer); - if (base && BASE_SELECTABLE(v3d, base)) { - Object *ob = base->object; - if (ob->type == OB_LAMP) { - Light *la = ob->data; - return (ELEM(la->type, LA_SUN, LA_SPOT, LA_AREA)); - } -#if 0 - else if (ob->type == OB_CAMERA) { - return true; - } -#endif - } - return false; -} - -static void WIDGETGROUP_light_target_setup(const bContext *UNUSED(C), wmGizmoGroup *gzgroup) -{ - wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__); - wwrapper->gizmo = WM_gizmo_new("GIZMO_GT_move_3d", gzgroup, NULL); - wmGizmo *gz = wwrapper->gizmo; - - gzgroup->customdata = wwrapper; - - UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, gz->color); - UI_GetThemeColor3fv(TH_GIZMO_HI, gz->color_hi); - - gz->scale_basis = 0.06f; - - wmOperatorType *ot = WM_operatortype_find("OBJECT_OT_transform_axis_target", true); - - RNA_enum_set(gz->ptr, "draw_options", - ED_GIZMO_MOVE_DRAW_FLAG_FILL | ED_GIZMO_MOVE_DRAW_FLAG_ALIGN_VIEW); - - WM_gizmo_operator_set(gz, 0, ot, NULL); -} - -static void WIDGETGROUP_light_target_draw_prepare(const bContext *C, wmGizmoGroup *gzgroup) -{ - wmGizmoWrapper *wwrapper = gzgroup->customdata; - ViewLayer *view_layer = CTX_data_view_layer(C); - Object *ob = OBACT(view_layer); - wmGizmo *gz = wwrapper->gizmo; - - normalize_m4_m4(gz->matrix_basis, ob->obmat); - unit_m4(gz->matrix_offset); - - if (ob->type == OB_LAMP) { - Light *la = ob->data; - if (la->type == LA_SPOT) { - /* Draw just past the light size angle gizmo. */ - madd_v3_v3fl(gz->matrix_basis[3], gz->matrix_basis[2], -la->spotsize); - } - } - gz->matrix_offset[3][2] -= 23.0; - WM_gizmo_set_flag(gz, WM_GIZMO_DRAW_OFFSET_SCALE, true); -} - -void VIEW3D_GGT_light_target(wmGizmoGroupType *gzgt) -{ - gzgt->name = "Target Light Widgets"; - gzgt->idname = "VIEW3D_GGT_light_target"; - - gzgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT | - WM_GIZMOGROUPTYPE_3D); - - gzgt->poll = WIDGETGROUP_light_target_poll; - gzgt->setup = WIDGETGROUP_light_target_setup; - gzgt->draw_prepare = WIDGETGROUP_light_target_draw_prepare; -} - -/** \} */ |