/* * ***** BEGIN GPL LICENSE BLOCK ***** * * 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) 2009 Blender Foundation. * All rights reserved. * * * Contributor(s): Blender Foundation * * ***** END GPL LICENSE BLOCK ***** */ /** \file blender/editors/space_view3d/view3d_buttons.c * \ingroup spview3d */ #include #include #include #include #include "DNA_armature_types.h" #include "DNA_curve_types.h" #include "DNA_lattice_types.h" #include "DNA_meta_types.h" #include "DNA_mesh_types.h" #include "DNA_meshdata_types.h" #include "DNA_object_types.h" #include "DNA_scene_types.h" #include "MEM_guardedalloc.h" #include "BLT_translation.h" #include "BLI_math.h" #include "BLI_blenlib.h" #include "BLI_utildefines.h" #include "BKE_action.h" #include "BKE_context.h" #include "BKE_curve.h" #include "BKE_customdata.h" #include "BKE_depsgraph.h" #include "BKE_screen.h" #include "BKE_editmesh.h" #include "BKE_deform.h" #include "BKE_object.h" #include "BKE_object_deform.h" #include "WM_api.h" #include "WM_types.h" #include "RNA_access.h" #include "ED_armature.h" #include "ED_mesh.h" #include "ED_screen.h" #include "UI_interface.h" #include "UI_resources.h" #include "view3d_intern.h" /* own include */ /* ******************* view3d space & buttons ************** */ #define B_REDR 2 #define B_OBJECTPANELMEDIAN 1008 #define NBR_TRANSFORM_PROPERTIES 8 /* temporary struct for storing transform properties */ typedef struct { float ob_eul[4]; /* used for quat too... */ float ob_scale[3]; /* need temp space due to linked values */ float ob_dims[3]; short link_scale; float ve_median[NBR_TRANSFORM_PROPERTIES]; } TransformProperties; /* Helper function to compute a median changed value, * when the value should be clamped in [0.0, 1.0]. * Returns either 0.0, 1.0 (both can be applied directly), a positive scale factor * for scale down, or a negative one for scale up. */ static float compute_scale_factor(const float ve_median, const float median) { if (ve_median <= 0.0f) return 0.0f; else if (ve_median >= 1.0f) return 1.0f; else { /* Scale value to target median. */ float median_new = ve_median; float median_orig = ve_median - median; /* Previous median value. */ /* In case of floating point error. */ CLAMP(median_orig, 0.0f, 1.0f); CLAMP(median_new, 0.0f, 1.0f); if (median_new <= median_orig) { /* Scale down. */ return median_new / median_orig; } else { /* Scale up, negative to indicate it... */ return -(1.0f - median_new) / (1.0f - median_orig); } } } /* Apply helpers. * Note: In case we only have one element, copy directly the value instead of applying the diff or scale factor. * Avoids some glitches when going e.g. from 3 to 0.0001 (see T37327). */ static void apply_raw_diff(float *val, const int tot, const float ve_median, const float median) { *val = (tot == 1) ? ve_median : (*val + median); } static void apply_raw_diff_v3(float val[3], const int tot, const float ve_median[3], const float median[3]) { if (tot == 1) { copy_v3_v3(val, ve_median); } else { add_v3_v3(val, median); } } static void apply_scale_factor(float *val, const int tot, const float ve_median, const float median, const float sca) { if (tot == 1 || ve_median == median) { *val = ve_median; } else { *val *= sca; } } static void apply_scale_factor_clamp(float *val, const int tot, const float ve_median, const float sca) { if (tot == 1) { *val = ve_median; CLAMP(*val, 0.0f, 1.0f); } else if (ELEM(sca, 0.0f, 1.0f)) { *val = sca; } else { *val = (sca > 0.0f) ? (*val * sca) : (1.0f + ((1.0f - *val) * sca)); CLAMP(*val, 0.0f, 1.0f); } } /* is used for both read and write... */ static void v3d_editvertex_buts(uiLayout *layout, View3D *v3d, Object *ob, float lim) { /* Get rid of those ugly magic numbers, even in a single func they become confusing! */ /* Location, common to all. */ /* Next three *must* remain contiguous (used as array)! */ #define LOC_X 0 #define LOC_Y 1 #define LOC_Z 2 /* Meshes... */ #define M_BV_WEIGHT 3 /* Next two *must* remain contiguous (used as array)! */ #define M_SKIN_X 4 #define M_SKIN_Y 5 #define M_BE_WEIGHT 6 #define M_CREASE 7 /* Curves... */ #define C_BWEIGHT 3 #define C_WEIGHT 4 #define C_RADIUS 5 #define C_TILT 6 /*Lattice... */ #define L_WEIGHT 4 uiBlock *block = (layout) ? uiLayoutAbsoluteBlock(layout) : NULL; TransformProperties *tfp; float median[NBR_TRANSFORM_PROPERTIES], ve_median[NBR_TRANSFORM_PROPERTIES]; int tot, totedgedata, totcurvedata, totlattdata, totcurvebweight; bool has_meshdata = false; bool has_skinradius = false; PointerRNA data_ptr; copy_vn_fl(median, NBR_TRANSFORM_PROPERTIES, 0.0f); tot = totedgedata = totcurvedata = totlattdata = totcurvebweight = 0; /* make sure we got storage */ if (v3d->properties_storage == NULL) v3d->properties_storage = MEM_callocN(sizeof(TransformProperties), "TransformProperties"); tfp = v3d->properties_storage; if (ob->type == OB_MESH) { Mesh *me = ob->data; BMEditMesh *em = me->edit_btmesh; BMesh *bm = em->bm; BMVert *eve; BMEdge *eed; BMIter iter; const int cd_vert_bweight_offset = CustomData_get_offset(&bm->vdata, CD_BWEIGHT); const int cd_vert_skin_offset = CustomData_get_offset(&bm->vdata, CD_MVERT_SKIN); const int cd_edge_bweight_offset = CustomData_get_offset(&bm->edata, CD_BWEIGHT); const int cd_edge_crease_offset = CustomData_get_offset(&bm->edata, CD_CREASE); has_skinradius = (cd_vert_skin_offset != -1); if (bm->totvertsel) { BM_ITER_MESH (eve, &iter, bm, BM_VERTS_OF_MESH) { if (BM_elem_flag_test(eve, BM_ELEM_SELECT)) { tot++; add_v3_v3(&median[LOC_X], eve->co); if (cd_vert_bweight_offset != -1) { median[M_BV_WEIGHT] += BM_ELEM_CD_GET_FLOAT(eve, cd_vert_bweight_offset); } if (has_skinradius) { MVertSkin *vs = BM_ELEM_CD_GET_VOID_P(eve, cd_vert_skin_offset); add_v2_v2(&median[M_SKIN_X], vs->radius); /* Third val not used currently. */ } } } } if ((cd_edge_bweight_offset != -1) || (cd_edge_crease_offset != -1)) { if (bm->totedgesel) { BM_ITER_MESH (eed, &iter, bm, BM_EDGES_OF_MESH) { if (BM_elem_flag_test(eed, BM_ELEM_SELECT)) { if (cd_edge_bweight_offset != -1) { median[M_BE_WEIGHT] += BM_ELEM_CD_GET_FLOAT(eed, cd_edge_bweight_offset); } if (cd_edge_crease_offset != -1) { median[M_CREASE] += BM_ELEM_CD_GET_FLOAT(eed, cd_edge_crease_offset); } totedgedata++; } } } } else { totedgedata = bm->totedgesel; } has_meshdata = (tot || totedgedata); } else if (ob->type == OB_CURVE || ob->type == OB_SURF) { Curve *cu = ob->data; Nurb *nu; BPoint *bp; BezTriple *bezt; int a; ListBase *nurbs = BKE_curve_editNurbs_get(cu); StructRNA *seltype = NULL; void *selp = NULL; nu = nurbs->first; while (nu) { if (nu->type == CU_BEZIER) { bezt = nu->bezt; a = nu->pntsu; while (a--) { if (bezt->f2 & SELECT) { add_v3_v3(&median[LOC_X], bezt->vec[1]); tot++; median[C_WEIGHT] += bezt->weight; median[C_RADIUS] += bezt->radius; median[C_TILT] += bezt->alfa; if (!totcurvedata) { /* I.e. first time... */ selp = bezt; seltype = &RNA_BezierSplinePoint; } totcurvedata++; } else { if (bezt->f1 & SELECT) { add_v3_v3(&median[LOC_X], bezt->vec[0]); tot++; } if (bezt->f3 & SELECT) { add_v3_v3(&median[LOC_X], bezt->vec[2]); tot++; } } bezt++; } } else { bp = nu->bp; a = nu->pntsu * nu->pntsv; while (a--) { if (bp->f1 & SELECT) { add_v3_v3(&median[LOC_X], bp->vec); median[C_BWEIGHT] += bp->vec[3]; totcurvebweight++; tot++; median[C_WEIGHT] += bp->weight; median[C_RADIUS] += bp->radius; median[C_TILT] += bp->alfa; if (!totcurvedata) { /* I.e. first time... */ selp = bp; seltype = &RNA_SplinePoint; } totcurvedata++; } bp++; } } nu = nu->next; } if (totcurvedata == 1) RNA_pointer_create(&cu->id, seltype, selp, &data_ptr); } else if (ob->type == OB_LATTICE) { Lattice *lt = ob->data; BPoint *bp; int a; StructRNA *seltype = NULL; void *selp = NULL; a = lt->editlatt->latt->pntsu * lt->editlatt->latt->pntsv * lt->editlatt->latt->pntsw; bp = lt->editlatt->latt->def; while (a--) { if (bp->f1 & SELECT) { add_v3_v3(&median[LOC_X], bp->vec); tot++; median[L_WEIGHT] += bp->weight; if (!totlattdata) { /* I.e. first time... */ selp = bp; seltype = &RNA_LatticePoint; } totlattdata++; } bp++; } if (totlattdata == 1) RNA_pointer_create(<->id, seltype, selp, &data_ptr); } if (tot == 0) { uiDefBut(block, UI_BTYPE_LABEL, 0, IFACE_("Nothing selected"), 0, 130, 200, 20, NULL, 0, 0, 0, 0, ""); return; } /* Location, X/Y/Z */ mul_v3_fl(&median[LOC_X], 1.0f / (float)tot); if (v3d->flag & V3D_GLOBAL_STATS) mul_m4_v3(ob->obmat, &median[LOC_X]); if (has_meshdata) { if (totedgedata) { median[M_CREASE] /= (float)totedgedata; median[M_BE_WEIGHT] /= (float)totedgedata; } if (tot) { median[M_BV_WEIGHT] /= (float)tot; if (has_skinradius) { median[M_SKIN_X] /= (float)tot; median[M_SKIN_Y] /= (float)tot; } } } else if (totcurvedata) { if (totcurvebweight) { median[C_BWEIGHT] /= (float)totcurvebweight; } median[C_WEIGHT] /= (float)totcurvedata; median[C_RADIUS] /= (float)totcurvedata; median[C_TILT] /= (float)totcurvedata; } else if (totlattdata) { median[L_WEIGHT] /= (float)totlattdata; } if (block) { /* buttons */ uiBut *but; int yi = 200; const float tilt_limit = DEG2RADF(21600.0f); const int buth = 20 * UI_DPI_FAC; const int but_margin = 2; const char *c; memcpy(tfp->ve_median, median, sizeof(tfp->ve_median)); UI_block_align_begin(block); if (tot == 1) { if (totcurvedata) /* Curve */ c = IFACE_("Control Point:"); else /* Mesh or lattice */ c = IFACE_("Vertex:"); } else c = IFACE_("Median:"); uiDefBut(block, UI_BTYPE_LABEL, 0, c, 0, yi -= buth, 200, buth, NULL, 0, 0, 0, 0, ""); UI_block_align_begin(block); /* Should be no need to translate these. */ but = uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("X:"), 0, yi -= buth, 200, buth, &(tfp->ve_median[LOC_X]), -lim, lim, 10, RNA_TRANSLATION_PREC_DEFAULT, ""); UI_but_unit_type_set(but, PROP_UNIT_LENGTH); but = uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("Y:"), 0, yi -= buth, 200, buth, &(tfp->ve_median[LOC_Y]), -lim, lim, 10, RNA_TRANSLATION_PREC_DEFAULT, ""); UI_but_unit_type_set(but, PROP_UNIT_LENGTH); but = uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("Z:"), 0, yi -= buth, 200, buth, &(tfp->ve_median[LOC_Z]), -lim, lim, 10, RNA_TRANSLATION_PREC_DEFAULT, ""); UI_but_unit_type_set(but, PROP_UNIT_LENGTH); if (totcurvebweight == tot) { uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("W:"), 0, yi -= buth, 200, buth, &(tfp->ve_median[C_BWEIGHT]), 0.01, 100.0, 1, 3, ""); } UI_block_align_begin(block); uiDefButBitS(block, UI_BTYPE_TOGGLE, V3D_GLOBAL_STATS, B_REDR, IFACE_("Global"), 0, yi -= buth + but_margin, 100, buth, &v3d->flag, 0, 0, 0, 0, TIP_("Displays global values")); uiDefButBitS(block, UI_BTYPE_TOGGLE_N, V3D_GLOBAL_STATS, B_REDR, IFACE_("Local"), 100, yi, 100, buth, &v3d->flag, 0, 0, 0, 0, TIP_("Displays local values")); UI_block_align_end(block); /* Meshes... */ if (has_meshdata) { if (tot) { uiDefBut(block, UI_BTYPE_LABEL, 0, tot == 1 ? IFACE_("Vertex Data:") : IFACE_("Vertices Data:"), 0, yi -= buth + but_margin, 200, buth, NULL, 0.0, 0.0, 0, 0, ""); /* customdata layer added on demand */ uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, tot == 1 ? IFACE_("Bevel Weight:") : IFACE_("Mean Bevel Weight:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[M_BV_WEIGHT]), 0.0, 1.0, 1, 2, TIP_("Vertex weight used by Bevel modifier")); } if (has_skinradius) { UI_block_align_begin(block); uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, tot == 1 ? IFACE_("Radius X:") : IFACE_("Mean Radius X:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[M_SKIN_X]), 0.0, 100.0, 1, 3, TIP_("X radius used by Skin modifier")); uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, tot == 1 ? IFACE_("Radius Y:") : IFACE_("Mean Radius Y:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[M_SKIN_Y]), 0.0, 100.0, 1, 3, TIP_("Y radius used by Skin modifier")); UI_block_align_end(block); } if (totedgedata) { uiDefBut(block, UI_BTYPE_LABEL, 0, totedgedata == 1 ? IFACE_("Edge Data:") : IFACE_("Edges Data:"), 0, yi -= buth + but_margin, 200, buth, NULL, 0.0, 0.0, 0, 0, ""); /* customdata layer added on demand */ uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, totedgedata == 1 ? IFACE_("Bevel Weight:") : IFACE_("Mean Bevel Weight:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[M_BE_WEIGHT]), 0.0, 1.0, 1, 2, TIP_("Edge weight used by Bevel modifier")); /* customdata layer added on demand */ uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, totedgedata == 1 ? IFACE_("Crease:") : IFACE_("Mean Crease:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[M_CREASE]), 0.0, 1.0, 1, 2, TIP_("Weight used by the Subdivision Surface modifier")); } } /* Curve... */ else if (totcurvedata == 1) { uiDefButR(block, UI_BTYPE_NUM, 0, IFACE_("Weight:"), 0, yi -= buth + but_margin, 200, buth, &data_ptr, "weight_softbody", 0, 0.0, 1.0, 1, 3, NULL); uiDefButR(block, UI_BTYPE_NUM, 0, IFACE_("Radius:"), 0, yi -= buth + but_margin, 200, buth, &data_ptr, "radius", 0, 0.0, 100.0, 1, 3, NULL); uiDefButR(block, UI_BTYPE_NUM, 0, IFACE_("Tilt:"), 0, yi -= buth + but_margin, 200, buth, &data_ptr, "tilt", 0, -tilt_limit, tilt_limit, 1, 3, NULL); } else if (totcurvedata > 1) { uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("Mean Weight:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[C_WEIGHT]), 0.0, 1.0, 1, 3, TIP_("Weight used for Soft Body Goal")); uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("Mean Radius:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[C_RADIUS]), 0.0, 100.0, 1, 3, TIP_("Radius of curve control points")); but = uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("Mean Tilt:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[C_TILT]), -tilt_limit, tilt_limit, 1, 3, TIP_("Tilt of curve control points")); UI_but_unit_type_set(but, PROP_UNIT_ROTATION); } /* Lattice... */ else if (totlattdata == 1) { uiDefButR(block, UI_BTYPE_NUM, 0, IFACE_("Weight:"), 0, yi -= buth + but_margin, 200, buth, &data_ptr, "weight_softbody", 0, 0.0, 1.0, 1, 3, NULL); } else if (totlattdata > 1) { uiDefButF(block, UI_BTYPE_NUM, B_OBJECTPANELMEDIAN, IFACE_("Mean Weight:"), 0, yi -= buth + but_margin, 200, buth, &(tfp->ve_median[L_WEIGHT]), 0.0, 1.0, 1, 3, TIP_("Weight used for Soft Body Goal")); } UI_block_align_end(block); } else { /* apply */ int i; bool apply_vcos; memcpy(ve_median, tfp->ve_median, sizeof(tfp->ve_median)); if (v3d->flag & V3D_GLOBAL_STATS) { invert_m4_m4(ob->imat, ob->obmat); mul_m4_v3(ob->imat, &median[LOC_X]); mul_m4_v3(ob->imat, &ve_median[LOC_X]); } i = NBR_TRANSFORM_PROPERTIES; while (i--) median[i] = ve_median[i] - median[i]; /* Note with a single element selected, we always do. */ apply_vcos = (tot == 1) || (len_squared_v3(&median[LOC_X]) != 0.0f); if ((ob->type == OB_MESH) && (apply_vcos || median[M_BV_WEIGHT] || median[M_SKIN_X] || median[M_SKIN_Y] || median[M_BE_WEIGHT] || median[M_CREASE])) { Mesh *me = ob->data; BMEditMesh *em = me->edit_btmesh; BMesh *bm = em->bm; BMIter iter; BMVert *eve; BMEdge *eed; int cd_vert_bweight_offset = -1; int cd_vert_skin_offset = -1; int cd_edge_bweight_offset = -1; int cd_edge_crease_offset = -1; float scale_bv_weight = 1.0f; float scale_skin_x = 1.0f; float scale_skin_y = 1.0f; float scale_be_weight = 1.0f; float scale_crease = 1.0f; /* Vertices */ if (apply_vcos || median[M_BV_WEIGHT] || median[M_SKIN_X] || median[M_SKIN_Y]) { if (median[M_BV_WEIGHT]) { BM_mesh_cd_flag_ensure(bm, me, ME_CDFLAG_VERT_BWEIGHT); cd_vert_bweight_offset = CustomData_get_offset(&bm->vdata, CD_BWEIGHT); BLI_assert(cd_vert_bweight_offset != -1); scale_bv_weight = compute_scale_factor(ve_median[M_BV_WEIGHT], median[M_BV_WEIGHT]); } if (median[M_SKIN_X]) { cd_vert_skin_offset = CustomData_get_offset(&bm->vdata, CD_MVERT_SKIN); BLI_assert(cd_vert_skin_offset != -1); if (ve_median[M_SKIN_X] != median[M_SKIN_X]) { scale_skin_x = ve_median[M_SKIN_X] / (ve_median[M_SKIN_X] - median[M_SKIN_X]); } } if (median[M_SKIN_Y]) { if (cd_vert_skin_offset == -1) { cd_vert_skin_offset = CustomData_get_offset(&bm->vdata, CD_MVERT_SKIN); BLI_assert(cd_vert_skin_offset != -1); } if (ve_median[M_SKIN_Y] != median[M_SKIN_Y]) { scale_skin_y = ve_median[M_SKIN_Y] / (ve_median[M_SKIN_Y] - median[M_SKIN_Y]); } } BM_ITER_MESH (eve, &iter, bm, BM_VERTS_OF_MESH) { if (BM_elem_flag_test(eve, BM_ELEM_SELECT)) { if (apply_vcos) { apply_raw_diff_v3(eve->co, tot, &ve_median[LOC_X], &median[LOC_X]); } if (cd_vert_bweight_offset != -1) { float *bweight = BM_ELEM_CD_GET_VOID_P(eve, cd_vert_bweight_offset); apply_scale_factor_clamp(bweight, tot, ve_median[M_BV_WEIGHT], scale_bv_weight); } if (cd_vert_skin_offset != -1) { MVertSkin *vs = BM_ELEM_CD_GET_VOID_P(eve, cd_vert_skin_offset); /* That one is not clamped to [0.0, 1.0]. */ if (median[M_SKIN_X] != 0.0f) { apply_scale_factor(&vs->radius[0], tot, ve_median[M_SKIN_X], median[M_SKIN_X], scale_skin_x); } if (median[M_SKIN_Y] != 0.0f) { apply_scale_factor(&vs->radius[1], tot, ve_median[M_SKIN_Y], median[M_SKIN_Y], scale_skin_y); } } } } } if (apply_vcos) { EDBM_mesh_normals_update(em); } /* Edges */ if (median[M_BE_WEIGHT] || median[M_CREASE]) { if (median[M_BE_WEIGHT]) { BM_mesh_cd_flag_ensure(bm, me, ME_CDFLAG_EDGE_BWEIGHT); cd_edge_bweight_offset = CustomData_get_offset(&bm->edata, CD_BWEIGHT); BLI_assert(cd_edge_bweight_offset != -1); scale_be_weight = compute_scale_factor(ve_median[M_BE_WEIGHT], median[M_BE_WEIGHT]); } if (median[M_CREASE]) { BM_mesh_cd_flag_ensure(bm, me, ME_CDFLAG_EDGE_CREASE); cd_edge_crease_offset = CustomData_get_offset(&bm->edata, CD_CREASE); BLI_assert(cd_edge_crease_offset != -1); scale_crease = compute_scale_factor(ve_median[M_CREASE], median[M_CREASE]); } BM_ITER_MESH (eed, &iter, bm, BM_EDGES_OF_MESH) { if (BM_elem_flag_test(eed, BM_ELEM_SELECT)) { if (median[M_BE_WEIGHT] != 0.0f) { float *bweight = BM_ELEM_CD_GET_VOID_P(eed, cd_edge_bweight_offset); apply_scale_factor_clamp(bweight, tot, ve_median[M_BE_WEIGHT], scale_be_weight); } if (median[M_CREASE] != 0.0f) { float *crease = BM_ELEM_CD_GET_VOID_P(eed, cd_edge_crease_offset); apply_scale_factor_clamp(crease, tot, ve_median[M_CREASE], scale_crease); } } } } } else if (ELEM(ob->type, OB_CURVE, OB_SURF) && (apply_vcos || median[C_BWEIGHT] || median[C_WEIGHT] || median[C_RADIUS] || median[C_TILT])) { Curve *cu = ob->data; Nurb *nu; BPoint *bp; BezTriple *bezt; int a; ListBase *nurbs = BKE_curve_editNurbs_get(cu); const float scale_w = compute_scale_factor(ve_median[C_WEIGHT], median[C_WEIGHT]); nu = nurbs->first; while (nu) { if (nu->type == CU_BEZIER) { for (a = nu->pntsu, bezt = nu->bezt; a--; bezt++) { if (bezt->f2 & SELECT) { if (apply_vcos) { /* Here we always have to use the diff... :/ * Cannot avoid some glitches when going e.g. from 3 to 0.0001 (see T37327), * unless we use doubles. */ add_v3_v3(bezt->vec[0], &median[LOC_X]); add_v3_v3(bezt->vec[1], &median[LOC_X]); add_v3_v3(bezt->vec[2], &median[LOC_X]); } if (median[C_WEIGHT]) { apply_scale_factor_clamp(&bezt->weight, tot, ve_median[C_WEIGHT], scale_w); } if (median[C_RADIUS]) { apply_raw_diff(&bezt->radius, tot, ve_median[C_RADIUS], median[C_RADIUS]); } if (median[C_TILT]) { apply_raw_diff(&bezt->alfa, tot, ve_median[C_TILT], median[C_TILT]); } } else if (apply_vcos) { /* Handles can only have their coordinates changed here. */ if (bezt->f1 & SELECT) { apply_raw_diff_v3(bezt->vec[0], tot, &ve_median[LOC_X], &median[LOC_X]); } if (bezt->f3 & SELECT) { apply_raw_diff_v3(bezt->vec[2], tot, &ve_median[LOC_X], &median[LOC_X]); } } } } else { for (a = nu->pntsu * nu->pntsv, bp = nu->bp; a--; bp++) { if (bp->f1 & SELECT) { if (apply_vcos) { apply_raw_diff_v3(bp->vec, tot, &ve_median[LOC_X], &median[LOC_X]); } if (median[C_BWEIGHT]) { apply_raw_diff(&bp->vec[3], tot, ve_median[C_BWEIGHT], median[C_BWEIGHT]); } if (median[C_WEIGHT]) { apply_scale_factor_clamp(&bp->weight, tot, ve_median[C_WEIGHT], scale_w); } if (median[C_RADIUS]) { apply_raw_diff(&bp->radius, tot, ve_median[C_RADIUS], median[C_RADIUS]); } if (median[C_TILT]) { apply_raw_diff(&bp->alfa, tot, ve_median[C_TILT], median[C_TILT]); } } } } BKE_nurb_test2D(nu); BKE_nurb_handles_test(nu, true); /* test for bezier too */ nu = nu->next; } } else if ((ob->type == OB_LATTICE) && (apply_vcos || median[L_WEIGHT])) { Lattice *lt = ob->data; BPoint *bp; int a; const float scale_w = compute_scale_factor(ve_median[L_WEIGHT], median[L_WEIGHT]); a = lt->editlatt->latt->pntsu * lt->editlatt->latt->pntsv * lt->editlatt->latt->pntsw; bp = lt->editlatt->latt->def; while (a--) { if (bp->f1 & SELECT) { if (apply_vcos) { apply_raw_diff_v3(bp->vec, tot, &ve_median[LOC_X], &median[LOC_X]); } if (median[L_WEIGHT]) { apply_scale_factor_clamp(&bp->weight, tot, ve_median[L_WEIGHT], scale_w); } } bp++; } } /* ED_undo_push(C, "Transform properties"); */ } /* Clean up! */ /* Location, common to all. */ #undef LOC_X #undef LOC_Y #undef LOC_Z /* Meshes (and lattice)... */ #undef M_BV_WEIGHT #undef M_SKIN_X #undef M_SKIN_Y #undef M_BE_WEIGHT #undef M_CREASE /* Curves... */ #undef C_BWEIGHT #undef C_WEIGHT #undef C_RADIUS #undef C_TILT /* Lattice... */ #undef L_WEIGHT } #undef NBR_TRANSFORM_PROPERTIES #define B_VGRP_PNL_EDIT_SINGLE 8 /* or greater */ static void do_view3d_vgroup_buttons(bContext *C, void *UNUSED(arg), int event) { if (event < B_VGRP_PNL_EDIT_SINGLE) { /* not for me */ return; } else { Scene *scene = CTX_data_scene(C); Object *ob = scene->basact->object; ED_vgroup_vert_active_mirror(ob, event - B_VGRP_PNL_EDIT_SINGLE); DAG_id_tag_update(&ob->id, OB_RECALC_DATA); WM_event_add_notifier(C, NC_GEOM | ND_DATA, ob->data); } } static int view3d_panel_vgroup_poll(const bContext *C, PanelType *UNUSED(pt)) { Scene *scene = CTX_data_scene(C); Object *ob = OBACT; if (ob && (BKE_object_is_in_editmode_vgroup(ob) || BKE_object_is_in_wpaint_select_vert(ob))) { MDeformVert *dvert_act = ED_mesh_active_dvert_get_only(ob); if (dvert_act) { return (dvert_act->totweight != 0); } } return false; } static void view3d_panel_vgroup(const bContext *C, Panel *pa) { uiBlock *block = uiLayoutAbsoluteBlock(pa->layout); Scene *scene = CTX_data_scene(C); Object *ob = scene->basact->object; MDeformVert *dv; dv = ED_mesh_active_dvert_get_only(ob); if (dv && dv->totweight) { ToolSettings *ts = scene->toolsettings; wmOperatorType *ot_weight_set_active = WM_operatortype_find("OBJECT_OT_vertex_weight_set_active", true); wmOperatorType *ot_weight_paste = WM_operatortype_find("OBJECT_OT_vertex_weight_paste", true); wmOperatorType *ot_weight_delete = WM_operatortype_find("OBJECT_OT_vertex_weight_delete", true); wmOperatorType *ot; PointerRNA op_ptr, tools_ptr; PointerRNA *but_ptr; uiLayout *col, *bcol; uiLayout *row; uiBut *but; bDeformGroup *dg; unsigned int i; int subset_count, vgroup_tot; const bool *vgroup_validmap; eVGroupSelect subset_type = ts->vgroupsubset; int yco = 0; int lock_count = 0; UI_block_func_handle_set(block, do_view3d_vgroup_buttons, NULL); bcol = uiLayoutColumn(pa->layout, true); row = uiLayoutRow(bcol, true); /* The filter button row */ RNA_pointer_create(NULL, &RNA_ToolSettings, ts, &tools_ptr); uiItemR(row, &tools_ptr, "vertex_group_subset", UI_ITEM_R_EXPAND, NULL, ICON_NONE); col = uiLayoutColumn(bcol, true); vgroup_validmap = BKE_object_defgroup_subset_from_select_type(ob, subset_type, &vgroup_tot, &subset_count); for (i = 0, dg = ob->defbase.first; dg; i++, dg = dg->next) { bool locked = (dg->flag & DG_LOCK_WEIGHT) != 0; if (vgroup_validmap[i]) { MDeformWeight *dw = defvert_find_index(dv, i); if (dw) { int x, xco = 0; int icon; uiLayout *split = uiLayoutSplit(col, 0.45, true); row = uiLayoutRow(split, true); /* The Weight Group Name */ ot = ot_weight_set_active; but = uiDefButO_ptr(block, UI_BTYPE_BUT, ot, WM_OP_EXEC_DEFAULT, dg->name, xco, yco, (x = UI_UNIT_X * 5), UI_UNIT_Y, ""); but_ptr = UI_but_operator_ptr_get(but); RNA_int_set(but_ptr, "weight_group", i); UI_but_drawflag_enable(but, UI_BUT_TEXT_RIGHT); if (ob->actdef != i + 1) { UI_but_flag_enable(but, UI_BUT_INACTIVE); } xco += x; row = uiLayoutRow(split, true); uiLayoutSetEnabled(row, !locked); /* The weight group value */ /* To be reworked still */ but = uiDefButF(block, UI_BTYPE_NUM, B_VGRP_PNL_EDIT_SINGLE + i, "", xco, yco, (x = UI_UNIT_X * 4), UI_UNIT_Y, &dw->weight, 0.0, 1.0, 1, 3, ""); UI_but_drawflag_enable(but, UI_BUT_TEXT_LEFT); if (locked) { lock_count++; } xco += x; /* The weight group paste function */ ot = ot_weight_paste; WM_operator_properties_create_ptr(&op_ptr, ot); RNA_int_set(&op_ptr, "weight_group", i); icon = (locked) ? ICON_BLANK1 : ICON_PASTEDOWN; uiItemFullO_ptr(row, ot, "", icon, op_ptr.data, WM_OP_INVOKE_DEFAULT, 0); /* The weight entry delete function */ ot = ot_weight_delete; WM_operator_properties_create_ptr(&op_ptr, ot); RNA_int_set(&op_ptr, "weight_group", i); icon = (locked) ? ICON_LOCKED : ICON_X; uiItemFullO_ptr(row, ot, "", icon, op_ptr.data, WM_OP_INVOKE_DEFAULT, 0); yco -= UI_UNIT_Y; } } } MEM_freeN((void *)vgroup_validmap); yco -= 2; col = uiLayoutColumn(pa->layout, true); row = uiLayoutRow(col, true); ot = WM_operatortype_find("OBJECT_OT_vertex_weight_normalize_active_vertex", 1); but = uiDefButO_ptr(block, UI_BTYPE_BUT, ot, WM_OP_EXEC_DEFAULT, "Normalize", 0, yco, UI_UNIT_X * 5, UI_UNIT_Y, TIP_("Normalize weights of active vertex (if affected groups are unlocked)")); if (lock_count) { UI_but_flag_enable(but, UI_BUT_DISABLED); } ot = WM_operatortype_find("OBJECT_OT_vertex_weight_copy", 1); but = uiDefButO_ptr(block, UI_BTYPE_BUT, ot, WM_OP_EXEC_DEFAULT, "Copy", UI_UNIT_X * 5, yco, UI_UNIT_X * 5, UI_UNIT_Y, TIP_("Copy active vertex to other selected vertices (if affected groups are unlocked)")); if (lock_count) { UI_but_flag_enable(but, UI_BUT_DISABLED); } } } static void v3d_transform_butsR(uiLayout *layout, PointerRNA *ptr) { uiLayout *split, *colsub; split = uiLayoutSplit(layout, 0.8f, false); if (ptr->type == &RNA_PoseBone) { PointerRNA boneptr; Bone *bone; boneptr = RNA_pointer_get(ptr, "bone"); bone = boneptr.data; uiLayoutSetActive(split, !(bone->parent && bone->flag & BONE_CONNECTED)); } colsub = uiLayoutColumn(split, true); uiItemR(colsub, ptr, "location", 0, NULL, ICON_NONE); colsub = uiLayoutColumn(split, true); uiItemL(colsub, "", ICON_NONE); uiItemR(colsub, ptr, "lock_location", UI_ITEM_R_TOGGLE | UI_ITEM_R_ICON_ONLY, "", ICON_NONE); split = uiLayoutSplit(layout, 0.8f, false); switch (RNA_enum_get(ptr, "rotation_mode")) { case ROT_MODE_QUAT: /* quaternion */ colsub = uiLayoutColumn(split, true); uiItemR(colsub, ptr, "rotation_quaternion", 0, IFACE_("Rotation"), ICON_NONE); colsub = uiLayoutColumn(split, true); uiItemR(colsub, ptr, "lock_rotations_4d", UI_ITEM_R_TOGGLE, IFACE_("4L"), ICON_NONE); if (RNA_boolean_get(ptr, "lock_rotations_4d")) uiItemR(colsub, ptr, "lock_rotation_w", UI_ITEM_R_TOGGLE + UI_ITEM_R_ICON_ONLY, "", ICON_NONE); else uiItemL(colsub, "", ICON_NONE); uiItemR(colsub, ptr, "lock_rotation", UI_ITEM_R_TOGGLE | UI_ITEM_R_ICON_ONLY, "", ICON_NONE); break; case ROT_MODE_AXISANGLE: /* axis angle */ colsub = uiLayoutColumn(split, true); uiItemR(colsub, ptr, "rotation_axis_angle", 0, IFACE_("Rotation"), ICON_NONE); colsub = uiLayoutColumn(split, true); uiItemR(colsub, ptr, "lock_rotations_4d", UI_ITEM_R_TOGGLE, IFACE_("4L"), ICON_NONE); if (RNA_boolean_get(ptr, "lock_rotations_4d")) uiItemR(colsub, ptr, "lock_rotation_w", UI_ITEM_R_TOGGLE | UI_ITEM_R_ICON_ONLY, "", ICON_NONE); else uiItemL(colsub, "", ICON_NONE); uiItemR(colsub, ptr, "lock_rotation", UI_ITEM_R_TOGGLE | UI_ITEM_R_ICON_ONLY, "", ICON_NONE); break; default: /* euler rotations */ colsub = uiLayoutColumn(split, true); uiItemR(colsub, ptr, "rotation_euler", 0, IFACE_("Rotation"), ICON_NONE); colsub = uiLayoutColumn(split, true); uiItemL(colsub, "", ICON_NONE); uiItemR(colsub, ptr, "lock_rotation", UI_ITEM_R_TOGGLE | UI_ITEM_R_ICON_ONLY, "", ICON_NONE); break; } uiItemR(layout, ptr, "rotation_mode", 0, "", ICON_NONE); split = uiLayoutSplit(layout, 0.8f, false); colsub = uiLayoutColumn(split, true); uiItemR(colsub, ptr, "scale", 0, NULL, ICON_NONE); colsub = uiLayoutColumn(split, true); uiItemL(colsub, "", ICON_NONE); uiItemR(colsub, ptr, "lock_scale", UI_ITEM_R_TOGGLE | UI_ITEM_R_ICON_ONLY, "", ICON_NONE); if (ptr->type == &RNA_Object) { Object *ob = ptr->data; /* dimensions and editmode just happen to be the same checks */ if (OB_TYPE_SUPPORT_EDITMODE(ob->type)) { uiItemR(layout, ptr, "dimensions", 0, NULL, ICON_NONE); } } } static void v3d_posearmature_buts(uiLayout *layout, Object *ob) { bPoseChannel *pchan; PointerRNA pchanptr; uiLayout *col; pchan = BKE_pose_channel_active(ob); if (!pchan) { uiItemL(layout, IFACE_("No Bone Active"), ICON_NONE); return; } RNA_pointer_create(&ob->id, &RNA_PoseBone, pchan, &pchanptr); col = uiLayoutColumn(layout, false); /* XXX: RNA buts show data in native types (i.e. quats, 4-component axis/angle, etc.) * but old-school UI shows in eulers always. Do we want to be able to still display in Eulers? * Maybe needs RNA/ui options to display rotations as different types... */ v3d_transform_butsR(col, &pchanptr); } static void v3d_editarmature_buts(uiLayout *layout, Object *ob) { bArmature *arm = ob->data; EditBone *ebone; uiLayout *col; PointerRNA eboneptr; ebone = arm->act_edbone; if (!ebone || (ebone->layer & arm->layer) == 0) { uiItemL(layout, IFACE_("Nothing selected"), ICON_NONE); return; } RNA_pointer_create(&arm->id, &RNA_EditBone, ebone, &eboneptr); col = uiLayoutColumn(layout, false); uiItemR(col, &eboneptr, "head", 0, NULL, ICON_NONE); if (ebone->parent && ebone->flag & BONE_CONNECTED) { PointerRNA parptr = RNA_pointer_get(&eboneptr, "parent"); uiItemR(col, &parptr, "tail_radius", 0, IFACE_("Radius (Parent)"), ICON_NONE); } else { uiItemR(col, &eboneptr, "head_radius", 0, IFACE_("Radius"), ICON_NONE); } uiItemR(col, &eboneptr, "tail", 0, NULL, ICON_NONE); uiItemR(col, &eboneptr, "tail_radius", 0, IFACE_("Radius"), ICON_NONE); uiItemR(col, &eboneptr, "roll", 0, NULL, ICON_NONE); uiItemR(col, &eboneptr, "envelope_distance", 0, IFACE_("Envelope"), ICON_NONE); } static void v3d_editmetaball_buts(uiLayout *layout, Object *ob) { PointerRNA mbptr, ptr; MetaBall *mball = ob->data; uiLayout *col; if (!mball || !(mball->lastelem)) return; RNA_pointer_create(&mball->id, &RNA_MetaBall, mball, &mbptr); RNA_pointer_create(&mball->id, &RNA_MetaElement, mball->lastelem, &ptr); col = uiLayoutColumn(layout, false); uiItemR(col, &ptr, "co", 0, NULL, ICON_NONE); uiItemR(col, &ptr, "radius", 0, NULL, ICON_NONE); uiItemR(col, &ptr, "stiffness", 0, NULL, ICON_NONE); uiItemR(col, &ptr, "type", 0, NULL, ICON_NONE); col = uiLayoutColumn(layout, true); switch (RNA_enum_get(&ptr, "type")) { case MB_BALL: break; case MB_CUBE: uiItemL(col, IFACE_("Size:"), ICON_NONE); uiItemR(col, &ptr, "size_x", 0, "X", ICON_NONE); uiItemR(col, &ptr, "size_y", 0, "Y", ICON_NONE); uiItemR(col, &ptr, "size_z", 0, "Z", ICON_NONE); break; case MB_TUBE: uiItemL(col, IFACE_("Size:"), ICON_NONE); uiItemR(col, &ptr, "size_x", 0, "X", ICON_NONE); break; case MB_PLANE: uiItemL(col, IFACE_("Size:"), ICON_NONE); uiItemR(col, &ptr, "size_x", 0, "X", ICON_NONE); uiItemR(col, &ptr, "size_y", 0, "Y", ICON_NONE); break; case MB_ELIPSOID: uiItemL(col, IFACE_("Size:"), ICON_NONE); uiItemR(col, &ptr, "size_x", 0, "X", ICON_NONE); uiItemR(col, &ptr, "size_y", 0, "Y", ICON_NONE); uiItemR(col, &ptr, "size_z", 0, "Z", ICON_NONE); break; } } static void do_view3d_region_buttons(bContext *C, void *UNUSED(index), int event) { Scene *scene = CTX_data_scene(C); View3D *v3d = CTX_wm_view3d(C); Object *ob = OBACT; switch (event) { case B_REDR: ED_area_tag_redraw(CTX_wm_area(C)); return; /* no notifier! */ case B_OBJECTPANELMEDIAN: if (ob) { v3d_editvertex_buts(NULL, v3d, ob, 1.0); DAG_id_tag_update(&ob->id, OB_RECALC_DATA); } break; } /* default for now */ WM_event_add_notifier(C, NC_SPACE | ND_SPACE_VIEW3D, v3d); } static int view3d_panel_transform_poll(const bContext *C, PanelType *UNUSED(pt)) { Scene *scene = CTX_data_scene(C); return (scene->basact != NULL); } static void view3d_panel_transform(const bContext *C, Panel *pa) { uiBlock *block; Scene *scene = CTX_data_scene(C); Object *obedit = CTX_data_edit_object(C); Object *ob = scene->basact->object; uiLayout *col; block = uiLayoutGetBlock(pa->layout); UI_block_func_handle_set(block, do_view3d_region_buttons, NULL); col = uiLayoutColumn(pa->layout, false); if (ob == obedit) { if (ob->type == OB_ARMATURE) { v3d_editarmature_buts(col, ob); } else if (ob->type == OB_MBALL) { v3d_editmetaball_buts(col, ob); } else { View3D *v3d = CTX_wm_view3d(C); const float lim = 10000.0f * max_ff(1.0f, ED_view3d_grid_scale(scene, v3d, NULL)); v3d_editvertex_buts(col, v3d, ob, lim); } } else if (ob->mode & OB_MODE_POSE) { v3d_posearmature_buts(col, ob); } else { PointerRNA obptr; RNA_id_pointer_create(&ob->id, &obptr); v3d_transform_butsR(col, &obptr); } } void view3d_buttons_register(ARegionType *art) { PanelType *pt; pt = MEM_callocN(sizeof(PanelType), "spacetype view3d panel object"); strcpy(pt->idname, "VIEW3D_PT_transform"); strcpy(pt->label, N_("Transform")); /* XXX C panels not available through RNA (bpy.types)! */ strcpy(pt->translation_context, BLT_I18NCONTEXT_DEFAULT_BPYRNA); pt->draw = view3d_panel_transform; pt->poll = view3d_panel_transform_poll; BLI_addtail(&art->paneltypes, pt); pt = MEM_callocN(sizeof(PanelType), "spacetype view3d panel vgroup"); strcpy(pt->idname, "VIEW3D_PT_vgroup"); strcpy(pt->label, N_("Vertex Weights")); /* XXX C panels are not available through RNA (bpy.types)! */ strcpy(pt->translation_context, BLT_I18NCONTEXT_DEFAULT_BPYRNA); pt->draw = view3d_panel_vgroup; pt->poll = view3d_panel_vgroup_poll; BLI_addtail(&art->paneltypes, pt); } static int view3d_properties_toggle_exec(bContext *C, wmOperator *UNUSED(op)) { ScrArea *sa = CTX_wm_area(C); ARegion *ar = view3d_has_buttons_region(sa); if (ar) ED_region_toggle_hidden(C, ar); return OPERATOR_FINISHED; } void VIEW3D_OT_properties(wmOperatorType *ot) { ot->name = "Properties"; ot->description = "Toggle the properties region visibility"; ot->idname = "VIEW3D_OT_properties"; ot->exec = view3d_properties_toggle_exec; ot->poll = ED_operator_view3d_active; /* flags */ ot->flag = 0; }