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Differential D1174 Diff 3783 source/blender/editors/object/object_bake_api.c

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source/blender/editors/object/object_bake_api.c

Show First 20 Lines • Show All 679 Lines • ▼ Show 20 Lines if (is_cage && custom_cage[0] != '\0') {
} }
} }
} }
pixel_array_low = MEM_mallocN(sizeof(BakePixel) * num_pixels, "bake pixels low poly"); pixel_array_low = MEM_mallocN(sizeof(BakePixel) * num_pixels, "bake pixels low poly");
result = MEM_callocN(sizeof(float) * depth * num_pixels, "bake return pixels"); result = MEM_callocN(sizeof(float) * depth * num_pixels, "bake return pixels");
/* get the mesh as it arrives in the renderer */ /* get the mesh as it arrives in the renderer */
me_low = BKE_mesh_new_from_object(bmain, scene, ob_low, 1, 2, 1, 0); me_low = BKE_mesh_new_from_object(bmain, scene, ob_low, 1, 2, 0, 0);
BKE_mesh_split_faces(me_low);
BKE_mesh_tessface_ensure(me_low);
/* populate the pixel array with the face data */ /* populate the pixel array with the face data */
if ((is_selected_to_active && (ob_cage == NULL) && is_cage) == false) if ((is_selected_to_active && (ob_cage == NULL) && is_cage) == false)
RE_bake_pixels_populate(me_low, pixel_array_low, num_pixels, &bake_images, uv_layer); RE_bake_pixels_populate(me_low, pixel_array_low, num_pixels, &bake_images, uv_layer);
/* else populate the pixel array with the 'cage' mesh (the smooth version of the mesh) */ /* else populate the pixel array with the 'cage' mesh (the smooth version of the mesh) */
if (is_selected_to_active) { if (is_selected_to_active) {
CollectionPointerLink *link; CollectionPointerLink *link;
ModifierData *md, *nmd; ModifierData *md, *nmd;
ListBase modifiers_tmp, modifiers_original; ListBase modifiers_tmp, modifiers_original;
int i = 0; int i = 0;
/* prepare cage mesh */ /* prepare cage mesh */
if (ob_cage) { if (ob_cage) {
me_cage = BKE_mesh_new_from_object(bmain, scene, ob_cage, 1, 2, 1, 0); me_cage = BKE_mesh_new_from_object(bmain, scene, ob_cage, 1, 2, 0, 0);
BKE_mesh_split_faces(me_cage);
BKE_mesh_tessface_ensure(me_cage);
if (me_low->totface != me_cage->totface) { if (me_low->totface != me_cage->totface) {
BKE_report(reports, RPT_ERROR, BKE_report(reports, RPT_ERROR,
"Invalid cage object, the cage mesh must have the same number " "Invalid cage object, the cage mesh must have the same number "
"of faces as the active object"); "of faces as the active object");
goto cleanup; goto cleanup;
} }
} }
else if (is_cage) { else if (is_cage) {
Show All 15 Lines else if (is_cage) {
modifier_copyData(md, nmd); modifier_copyData(md, nmd);
BLI_addtail(&modifiers_tmp, nmd); BLI_addtail(&modifiers_tmp, nmd);
} }
/* temporarily replace the modifiers */ /* temporarily replace the modifiers */
ob_low->modifiers = modifiers_tmp; ob_low->modifiers = modifiers_tmp;
/* get the cage mesh as it arrives in the renderer */ /* get the cage mesh as it arrives in the renderer */
me_cage = BKE_mesh_new_from_object(bmain, scene, ob_low, 1, 2, 1, 0); me_cage = BKE_mesh_new_from_object(bmain, scene, ob_low, 1, 2, 0, 0);
BKE_mesh_split_faces(me_cage);
BKE_mesh_tessface_ensure(me_cage);
RE_bake_pixels_populate(me_cage, pixel_array_low, num_pixels, &bake_images, uv_layer); RE_bake_pixels_populate(me_cage, pixel_array_low, num_pixels, &bake_images, uv_layer);
} }
highpoly = MEM_callocN(sizeof(BakeHighPolyData) * tot_highpoly, "bake high poly objects"); highpoly = MEM_callocN(sizeof(BakeHighPolyData) * tot_highpoly, "bake high poly objects");
/* populate highpoly array */ /* populate highpoly array */
for (link = selected_objects->first; link; link = link->next) { for (link = selected_objects->first; link; link = link->next) {
TriangulateModifierData *tmd; TriangulateModifierData *tmd;
Show All 11 Lines for (link = selected_objects->first; link; link = link->next) {
/* triangulating so BVH returns the primitive_id that will be used for rendering */ /* triangulating so BVH returns the primitive_id that will be used for rendering */
highpoly[i].tri_mod = ED_object_modifier_add( highpoly[i].tri_mod = ED_object_modifier_add(
reports, bmain, scene, highpoly[i].ob, reports, bmain, scene, highpoly[i].ob,
"TmpTriangulate", eModifierType_Triangulate); "TmpTriangulate", eModifierType_Triangulate);
tmd = (TriangulateModifierData *)highpoly[i].tri_mod; tmd = (TriangulateModifierData *)highpoly[i].tri_mod;
tmd->quad_method = MOD_TRIANGULATE_QUAD_FIXED; tmd->quad_method = MOD_TRIANGULATE_QUAD_FIXED;
tmd->ngon_method = MOD_TRIANGULATE_NGON_EARCLIP; tmd->ngon_method = MOD_TRIANGULATE_NGON_EARCLIP;
highpoly[i].me = BKE_mesh_new_from_object(bmain, scene, highpoly[i].ob, 1, 2, 1, 0); highpoly[i].me = BKE_mesh_new_from_object(bmain, scene, highpoly[i].ob, 1, 2, 0, 0);
highpoly[i].ob->restrictflag &= ~OB_RESTRICT_RENDER; highpoly[i].ob->restrictflag &= ~OB_RESTRICT_RENDER;
BKE_mesh_split_faces(highpoly[i].me);
BKE_mesh_tessface_ensure(highpoly[i].me);
/* lowpoly to highpoly transformation matrix */ /* lowpoly to highpoly transformation matrix */
copy_m4_m4(highpoly[i].obmat, highpoly[i].ob->obmat); copy_m4_m4(highpoly[i].obmat, highpoly[i].ob->obmat);
invert_m4_m4(highpoly[i].imat, highpoly[i].obmat); invert_m4_m4(highpoly[i].imat, highpoly[i].obmat);
/* rotation */ /* rotation */
normalize_m4_m4(highpoly[i].rotmat, highpoly[i].imat); normalize_m4_m4(highpoly[i].rotmat, highpoly[i].imat);
zero_v3(highpoly[i].rotmat[3]); zero_v3(highpoly[i].rotmat[3]);
▲ Show 20 Lines • Show All 89 Lines • ▼ Show 20 Lines switch (normal_space) {
md = modifiers_findByType(ob_low, eModifierType_Multires); md = modifiers_findByType(ob_low, eModifierType_Multires);
if (md) { if (md) {
mode = md->mode; mode = md->mode;
md->mode &= ~eModifierMode_Render; md->mode &= ~eModifierMode_Render;
} }
me_nores = BKE_mesh_new_from_object(bmain, scene, ob_low, 1, 2, 1, 0); me_nores = BKE_mesh_new_from_object(bmain, scene, ob_low, 1, 2, 0, 0);
BKE_mesh_split_faces(me_nores);
BKE_mesh_tessface_ensure(me_nores);
RE_bake_pixels_populate(me_nores, pixel_array_low, num_pixels, &bake_images, uv_layer); RE_bake_pixels_populate(me_nores, pixel_array_low, num_pixels, &bake_images, uv_layer);
RE_bake_normal_world_to_tangent(pixel_array_low, num_pixels, depth, result, me_nores, normal_swizzle, ob_low->obmat); RE_bake_normal_world_to_tangent(pixel_array_low, num_pixels, depth, result, me_nores, normal_swizzle, ob_low->obmat);
BKE_libblock_free(bmain, me_nores); BKE_libblock_free(bmain, me_nores);
if (md) if (md)
md->mode = mode; md->mode = mode;
} }
▲ Show 20 Lines • Show All 487 Lines • Show Last 20 Lines