Differential D15895 Diff 55356 source/blender/draw/intern/mesh_extractors/extract_mesh_ibo_edituv.cc

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source/blender/draw/intern/mesh_extractors/extract_mesh_ibo_edituv.cc

Show First 20 Lines • Show All 206 Lines • ▼ Show 20 Lines	static void extract_edituv_lines_iter_poly_mesh(const MeshRenderData *mr,
const MPoly *mp,		const MPoly *mp,
const int mp_index,		const int mp_index,
void *_data)		void *_data)
{		{
MeshExtract_EditUvElem_Data data = static_cast<MeshExtract_EditUvElem_Data >(_data);		MeshExtract_EditUvElem_Data data = static_cast<MeshExtract_EditUvElem_Data >(_data);
const MLoop *mloop = mr->mloop;		const MLoop *mloop = mr->mloop;
const int ml_index_end = mp->loopstart + mp->totloop;		const int ml_index_end = mp->loopstart + mp->totloop;

		bool mp_hidden, mp_select;
		if (mr->bm) {
const BMFace *efa = bm_original_face_get(mr, mp_index);		const BMFace *efa = bm_original_face_get(mr, mp_index);
const bool mp_hidden = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_HIDDEN) : true;		mp_hidden = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_HIDDEN) : true;
const bool mp_select = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_SELECT) : false;		mp_select = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_SELECT) : false;
		}
		else {
		mp_hidden = (mp->flag & ME_HIDE) != 0;
		mp_select = (mp->flag & ME_FACE_SEL) != 0;
		}

for (int ml_index = mp->loopstart; ml_index < ml_index_end; ml_index += 1) {		for (int ml_index = mp->loopstart; ml_index < ml_index_end; ml_index += 1) {
const MLoop *ml = &mloop[ml_index];		const MLoop *ml = &mloop[ml_index];

const int ml_index_last = mp->totloop + mp->loopstart - 1;		const int ml_index_last = mp->totloop + mp->loopstart - 1;
const int ml_index_next = (ml_index == ml_index_last) ? mp->loopstart : (ml_index + 1);		const int ml_index_next = (ml_index == ml_index_last) ? mp->loopstart : (ml_index + 1);
const bool real_edge = (mr->e_origindex == nullptr \|\|		const bool real_edge = (mr->e_origindex == nullptr \|\|
mr->e_origindex[ml->e] != ORIGINDEX_NONE);		mr->e_origindex[ml->e] != ORIGINDEX_NONE);
▲ Show 20 Lines • Show All 54 Lines • ▼ Show 20 Lines	static void extract_edituv_lines_iter_subdiv_mesh(const DRWSubdivCache *subdiv_cache,
const MeshRenderData *mr,		const MeshRenderData *mr,
void *_data,		void *_data,
uint subdiv_quad_index,		uint subdiv_quad_index,
const MPoly *coarse_poly)		const MPoly *coarse_poly)
{		{
MeshExtract_EditUvElem_Data data = static_cast<MeshExtract_EditUvElem_Data >(_data);		MeshExtract_EditUvElem_Data data = static_cast<MeshExtract_EditUvElem_Data >(_data);
int subdiv_loop_edge_index = (int )GPU_vertbuf_get_data(subdiv_cache->edges_orig_index);		int subdiv_loop_edge_index = (int )GPU_vertbuf_get_data(subdiv_cache->edges_orig_index);

		bool mp_hidden, mp_select;
		if (mr->bm) {
const BMFace *efa = bm_original_face_get(mr, coarse_poly - mr->mpoly);		const BMFace *efa = bm_original_face_get(mr, coarse_poly - mr->mpoly);
const bool mp_hidden = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_HIDDEN) : true;		mp_hidden = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_HIDDEN) : true;
const bool mp_select = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_SELECT) : false;		mp_select = (efa) ? BM_elem_flag_test_bool(efa, BM_ELEM_SELECT) : false;
		}
		else {
		mp_hidden = (coarse_poly->flag & ME_HIDE) != 0;
		mp_select = (coarse_poly->flag & ME_FACE_SEL) != 0;
		}

uint start_loop_idx = subdiv_quad_index * 4;		uint start_loop_idx = subdiv_quad_index * 4;
uint end_loop_idx = (subdiv_quad_index + 1) * 4;		uint end_loop_idx = (subdiv_quad_index + 1) * 4;
for (uint loop_idx = start_loop_idx; loop_idx < end_loop_idx; loop_idx++) {		for (uint loop_idx = start_loop_idx; loop_idx < end_loop_idx; loop_idx++) {
const int edge_origindex = subdiv_loop_edge_index[loop_idx];		const int edge_origindex = subdiv_loop_edge_index[loop_idx];
const bool real_edge = (edge_origindex != -1 &&		const bool real_edge = (edge_origindex != -1 &&
(mr->e_origindex == nullptr \|\|		(mr->e_origindex == nullptr \|\|
mr->e_origindex[edge_origindex] != ORIGINDEX_NONE));		mr->e_origindex[edge_origindex] != ORIGINDEX_NONE));
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