diff options
Diffstat (limited to 'source/blender/editors/uvedit/uvedit_draw.c')
| -rw-r--r-- | source/blender/editors/uvedit/uvedit_draw.c | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/source/blender/editors/uvedit/uvedit_draw.c b/source/blender/editors/uvedit/uvedit_draw.c index 3dc6ed8194b..eb86d3a5f7d 100644 --- a/source/blender/editors/uvedit/uvedit_draw.c +++ b/source/blender/editors/uvedit/uvedit_draw.c @@ -33,6 +33,8 @@ #include <stdlib.h> #include <string.h> +#include "MEM_guardedalloc.h" + #include "DNA_material_types.h" #include "DNA_mesh_types.h" #include "DNA_meshdata_types.h" @@ -218,7 +220,7 @@ static void draw_uvs_stretch(SpaceImage *sima, Scene *scene, BMEditMesh *em, MTe totarea += BM_face_calc_area(efa); totuvarea += area_poly_v2((const float (*)[2])tf_uv, efa->len); - if (uvedit_face_visible_test(scene, ima, efa, tf)) { + if (uvedit_face_visible_test(scene, ima, efa)) { BM_elem_flag_enable(efa, BM_ELEM_TAG); } else { @@ -316,7 +318,7 @@ static void draw_uvs_stretch(SpaceImage *sima, Scene *scene, BMEditMesh *em, MTe BM_ITER_MESH (efa, &iter, bm, BM_FACES_OF_MESH) { tf = BM_ELEM_CD_GET_VOID_P(efa, cd_poly_tex_offset); - if (uvedit_face_visible_test(scene, ima, efa, tf)) { + if (uvedit_face_visible_test(scene, ima, efa)) { const int efa_len = efa->len; float (*tf_uv)[2] = (float (*)[2])BLI_buffer_reinit_data(&tf_uv_buf, vec2f, efa_len); float (*tf_uvorig)[2] = (float (*)[2])BLI_buffer_reinit_data(&tf_uvorig_buf, vec2f, efa_len); @@ -421,25 +423,37 @@ static void draw_uvs_other_mesh_texface(Object *ob, const Image *curimage, const { Mesh *me = ob->data; MPoly *mpoly = me->mpoly; - MTexPoly *mtpoly = me->mtpoly; int a; if (me->mloopuv == NULL) { return; } - for (a = me->totpoly; a != 0; a--, mpoly++, mtpoly++) { + Image **image_array = NULL; + + if (other_uv_filter == SI_FILTER_SAME_IMAGE) { + image_array = BKE_object_material_edit_image_get_array(ob); + } + + for (a = me->totpoly; a != 0; a--, mpoly++) { if (other_uv_filter == SI_FILTER_ALL) { /* Nothing to compare, all UV faces are visible. */ } else if (other_uv_filter == SI_FILTER_SAME_IMAGE) { - if (mtpoly->tpage != curimage) { + if (mpoly[a].mat_nr >= ob->totcol) { + continue; + } + if (image_array[mpoly[a].mat_nr] != curimage) { continue; } } draw_uvs_lineloop_mpoly(me, mpoly, pos); } + + if (image_array) { + MEM_freeN(image_array); + } } static void draw_uvs_other_mesh_new_shading(Object *ob, const Image *curimage, const int other_uv_filter, unsigned int pos) { @@ -638,7 +652,7 @@ static void draw_uvs(SpaceImage *sima, Scene *scene, SceneLayer *sl, Object *obe } } else { - curimage = (activetf) ? activetf->tpage : ima; + curimage = (efa_act) ? BKE_object_material_edit_image_get(obedit, efa_act->mat_nr) : ima; } draw_uvs_other(sl, obedit, curimage, new_shading_nodes, sima->other_uv_filter); @@ -677,11 +691,11 @@ static void draw_uvs(SpaceImage *sima, Scene *scene, SceneLayer *sl, Object *obe for (unsigned int i = 0; i < em->tottri; i++) { efa = em->looptris[i][0]->f; tf = BM_ELEM_CD_GET_VOID_P(efa, cd_poly_tex_offset); - if (uvedit_face_visible_test(scene, ima, efa, tf)) { + if (uvedit_face_visible_test(scene, ima, efa)) { const bool is_select = uvedit_face_select_test(scene, efa, cd_loop_uv_offset); BM_elem_flag_enable(efa, BM_ELEM_TAG); - if (tf == activetf) { + if (efa == efa_act) { /* only once */ immUniformThemeColor(TH_EDITMESH_ACTIVE); } @@ -708,7 +722,7 @@ static void draw_uvs(SpaceImage *sima, Scene *scene, SceneLayer *sl, Object *obe BM_ITER_MESH (efa, &iter, bm, BM_FACES_OF_MESH) { tf = BM_ELEM_CD_GET_VOID_P(efa, cd_poly_tex_offset); - if (uvedit_face_visible_test(scene, ima, efa, tf)) { + if (uvedit_face_visible_test(scene, ima, efa)) { BM_elem_flag_enable(efa, BM_ELEM_TAG); } else { |