Code cleanup: replace odd pointer casting with structs
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cabeb39005
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ce4256ce5e
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@ -186,16 +186,26 @@ typedef struct drawDMNormal_userData {
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float imat[3][3];
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} drawDMNormal_userData;
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typedef struct bbsObmodeMeshVerts_userData {
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void *offset;
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typedef struct drawMVertOffset_userData {
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MVert *mvert;
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} bbsObmodeMeshVerts_userData;
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int offset;
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} drawMVertOffset_userData;
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typedef struct drawDMLayer_userData {
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BMesh *bm;
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int cd_layer_offset;
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} drawDMLayer_userData;
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typedef struct drawBMOffset_userData {
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BMesh *bm;
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int offset;
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} drawBMOffset_userData;
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typedef struct drawBMSelect_userData {
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BMesh *bm;
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bool select;
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} drawBMSelect_userData;
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static void draw_bounding_volume(Object *ob, char type);
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static void drawcube_size(float size);
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@ -2184,21 +2194,21 @@ static void draw_dm_face_normals(BMEditMesh *em, Scene *scene, Object *ob, Deriv
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static void draw_dm_face_centers__mapFunc(void *userData, int index, const float cent[3], const float UNUSED(no[3]))
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{
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BMFace *efa = BM_face_at_index(((void **)userData)[0], index);
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const char sel = *(((char **)userData)[1]);
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drawBMSelect_userData *data = userData;
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BMFace *efa = BM_face_at_index(data->bm, index);
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if (!BM_elem_flag_test(efa, BM_ELEM_HIDDEN) &&
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(BM_elem_flag_test(efa, BM_ELEM_SELECT) == sel))
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(BM_elem_flag_test(efa, BM_ELEM_SELECT) == data->select))
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{
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bglVertex3fv(cent);
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}
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}
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static void draw_dm_face_centers(BMEditMesh *em, DerivedMesh *dm, char sel)
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static void draw_dm_face_centers(BMEditMesh *em, DerivedMesh *dm, bool select)
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{
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void *ptrs[2] = {em->bm, &sel};
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drawBMSelect_userData data = {em->bm, select};
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bglBegin(GL_POINTS);
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dm->foreachMappedFaceCenter(dm, draw_dm_face_centers__mapFunc, ptrs, DM_FOREACH_NOP);
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dm->foreachMappedFaceCenter(dm, draw_dm_face_centers__mapFunc, &data, DM_FOREACH_NOP);
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bglEnd();
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}
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@ -2381,7 +2391,8 @@ static void draw_dm_edges(BMEditMesh *em, DerivedMesh *dm)
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/* Draw edges with color interpolated based on selection */
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static DMDrawOption draw_dm_edges_sel_interp__setDrawOptions(void *userData, int index)
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{
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if (BM_elem_flag_test(BM_edge_at_index(((void **)userData)[0], index), BM_ELEM_HIDDEN))
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drawDMEdgesSelInterp_userData *data = userData;
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if (BM_elem_flag_test(BM_edge_at_index(data->bm, index), BM_ELEM_HIDDEN))
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return DM_DRAW_OPTION_SKIP;
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else
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return DM_DRAW_OPTION_NORMAL;
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@ -2389,7 +2400,7 @@ static DMDrawOption draw_dm_edges_sel_interp__setDrawOptions(void *userData, int
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static void draw_dm_edges_sel_interp__setDrawInterpOptions(void *userData, int index, float t)
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{
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drawDMEdgesSelInterp_userData *data = userData;
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BMEdge *eed = BM_edge_at_index(((void **)userData)[0], index);
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BMEdge *eed = BM_edge_at_index(data->bm, index);
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unsigned char **cols = userData;
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unsigned int col0_id = (BM_elem_flag_test(eed->v1, BM_ELEM_SELECT)) ? 2 : 1;
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unsigned int col1_id = (BM_elem_flag_test(eed->v2, BM_ELEM_SELECT)) ? 2 : 1;
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@ -7847,23 +7858,22 @@ void draw_object(Scene *scene, ARegion *ar, View3D *v3d, Base *base, const short
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static void bbs_obmode_mesh_verts__mapFunc(void *userData, int index, const float co[3],
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const float UNUSED(no_f[3]), const short UNUSED(no_s[3]))
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{
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bbsObmodeMeshVerts_userData *data = userData;
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drawMVertOffset_userData *data = userData;
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MVert *mv = &data->mvert[index];
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int offset = (intptr_t) data->offset;
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if (!(mv->flag & ME_HIDE)) {
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WM_framebuffer_index_set(offset + index);
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WM_framebuffer_index_set(data->offset + index);
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bglVertex3fv(co);
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}
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}
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static void bbs_obmode_mesh_verts(Object *ob, DerivedMesh *dm, int offset)
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{
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bbsObmodeMeshVerts_userData data;
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drawMVertOffset_userData data;
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Mesh *me = ob->data;
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MVert *mvert = me->mvert;
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data.mvert = mvert;
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data.offset = (void *)(intptr_t) offset;
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data.offset = offset;
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glPointSize(UI_GetThemeValuef(TH_VERTEX_SIZE));
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bglBegin(GL_POINTS);
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dm->foreachMappedVert(dm, bbs_obmode_mesh_verts__mapFunc, &data, DM_FOREACH_NOP);
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@ -7874,34 +7884,31 @@ static void bbs_obmode_mesh_verts(Object *ob, DerivedMesh *dm, int offset)
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static void bbs_mesh_verts__mapFunc(void *userData, int index, const float co[3],
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const float UNUSED(no_f[3]), const short UNUSED(no_s[3]))
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{
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void **ptrs = userData;
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int offset = (intptr_t) ptrs[0];
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BMVert *eve = BM_vert_at_index(ptrs[1], index);
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drawBMOffset_userData *data = userData;
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BMVert *eve = BM_vert_at_index(data->bm, index);
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if (!BM_elem_flag_test(eve, BM_ELEM_HIDDEN)) {
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WM_framebuffer_index_set(offset + index);
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WM_framebuffer_index_set(data->offset + index);
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bglVertex3fv(co);
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}
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}
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static void bbs_mesh_verts(BMEditMesh *em, DerivedMesh *dm, int offset)
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{
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void *ptrs[2] = {(void *)(intptr_t) offset, em->bm};
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drawBMOffset_userData data = {em->bm, offset};
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glPointSize(UI_GetThemeValuef(TH_VERTEX_SIZE));
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bglBegin(GL_POINTS);
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dm->foreachMappedVert(dm, bbs_mesh_verts__mapFunc, ptrs, DM_FOREACH_NOP);
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dm->foreachMappedVert(dm, bbs_mesh_verts__mapFunc, &data, DM_FOREACH_NOP);
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bglEnd();
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glPointSize(1.0);
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}
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static DMDrawOption bbs_mesh_wire__setDrawOptions(void *userData, int index)
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{
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void **ptrs = userData;
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int offset = (intptr_t) ptrs[0];
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BMEdge *eed = BM_edge_at_index(ptrs[1], index);
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drawBMOffset_userData *data = userData;
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BMEdge *eed = BM_edge_at_index(data->bm, index);
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if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN)) {
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WM_framebuffer_index_set(offset + index);
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WM_framebuffer_index_set(data->offset + index);
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return DM_DRAW_OPTION_NORMAL;
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}
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else {
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@ -7910,18 +7917,31 @@ static DMDrawOption bbs_mesh_wire__setDrawOptions(void *userData, int index)
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}
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static void bbs_mesh_wire(BMEditMesh *em, DerivedMesh *dm, int offset)
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{
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void *ptrs[2] = {(void *)(intptr_t) offset, em->bm};
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dm->drawMappedEdges(dm, bbs_mesh_wire__setDrawOptions, ptrs);
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drawBMOffset_userData data = {em->bm, offset};
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dm->drawMappedEdges(dm, bbs_mesh_wire__setDrawOptions, &data);
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}
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/**
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* dont set #WM_framebuffer_index_set. just use to mask other
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*/
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static DMDrawOption bbs_mesh_mask__setSolidDrawOptions(void *userData, int index)
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{
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BMFace *efa = BM_face_at_index(userData, index);
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if (!BM_elem_flag_test(efa, BM_ELEM_HIDDEN)) {
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return DM_DRAW_OPTION_NORMAL;
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}
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else {
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return DM_DRAW_OPTION_SKIP;
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}
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}
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static DMDrawOption bbs_mesh_solid__setSolidDrawOptions(void *userData, int index)
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{
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BMFace *efa = BM_face_at_index(((void **)userData)[0], index);
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BMFace *efa = BM_face_at_index(userData, index);
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if (!BM_elem_flag_test(efa, BM_ELEM_HIDDEN)) {
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if (((void **)userData)[1]) {
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WM_framebuffer_index_set(index + 1);
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}
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WM_framebuffer_index_set(index + 1);
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return DM_DRAW_OPTION_NORMAL;
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}
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else {
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@ -7931,7 +7951,7 @@ static DMDrawOption bbs_mesh_solid__setSolidDrawOptions(void *userData, int inde
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static void bbs_mesh_solid__drawCenter(void *userData, int index, const float cent[3], const float UNUSED(no[3]))
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{
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BMFace *efa = BM_face_at_index(((void **)userData)[0], index);
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BMFace *efa = BM_face_at_index(userData, index);
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if (!BM_elem_flag_test(efa, BM_ELEM_HIDDEN)) {
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WM_framebuffer_index_set(index + 1);
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@ -7942,26 +7962,24 @@ static void bbs_mesh_solid__drawCenter(void *userData, int index, const float ce
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/* two options, facecolors or black */
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static void bbs_mesh_solid_EM(BMEditMesh *em, Scene *scene, View3D *v3d,
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Object *ob, DerivedMesh *dm, int facecol)
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Object *ob, DerivedMesh *dm, bool use_faceselect)
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{
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void *ptrs[2] = {em->bm, NULL}; //second one being null means to draw black
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cpack(0);
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if (facecol) {
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ptrs[1] = (void *)(intptr_t) 1;
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dm->drawMappedFaces(dm, bbs_mesh_solid__setSolidDrawOptions, GPU_enable_material, NULL, ptrs, 0);
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if (use_faceselect) {
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dm->drawMappedFaces(dm, bbs_mesh_solid__setSolidDrawOptions, GPU_enable_material, NULL, em->bm, 0);
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if (check_ob_drawface_dot(scene, v3d, ob->dt)) {
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glPointSize(UI_GetThemeValuef(TH_FACEDOT_SIZE));
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bglBegin(GL_POINTS);
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dm->foreachMappedFaceCenter(dm, bbs_mesh_solid__drawCenter, ptrs, DM_FOREACH_NOP);
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dm->foreachMappedFaceCenter(dm, bbs_mesh_solid__drawCenter, em->bm, DM_FOREACH_NOP);
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bglEnd();
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}
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}
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else {
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dm->drawMappedFaces(dm, bbs_mesh_solid__setSolidDrawOptions, GPU_enable_material, NULL, ptrs, 0);
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dm->drawMappedFaces(dm, bbs_mesh_mask__setSolidDrawOptions, GPU_enable_material, NULL, em->bm, 0);
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}
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}
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@ -8050,7 +8068,7 @@ void draw_object_backbufsel(Scene *scene, View3D *v3d, RegionView3D *rv3d, Objec
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DM_update_materials(dm, ob);
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bbs_mesh_solid_EM(em, scene, v3d, ob, dm, ts->selectmode & SCE_SELECT_FACE);
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bbs_mesh_solid_EM(em, scene, v3d, ob, dm, (ts->selectmode & SCE_SELECT_FACE) != 0);
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if (ts->selectmode & SCE_SELECT_FACE)
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bm_solidoffs = 1 + em->bm->totface;
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else
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