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Differential D7385 Diff 23593 source/blender/blenkernel/intern/editmesh_tangent.c

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source/blender/blenkernel/intern/editmesh_tangent.c

Show First 20 Lines • Show All 358 Lines • ▼ Show 20 Lines#ifdef USE_LOOPTRI_DETECT_QUADS
else { else {
num_face_as_quad_map = totface; num_face_as_quad_map = totface;
} }
#endif #endif
/* Calculation */ /* Calculation */
if (em->tottri != 0) { if (em->tottri != 0) {
TaskScheduler *scheduler = BLI_task_scheduler_get(); TaskScheduler *scheduler = BLI_task_scheduler_get();
TaskPool *task_pool; TaskPool *task_pool;
task_pool = BLI_task_pool_create(scheduler, NULL); task_pool = BLI_task_pool_create(scheduler, NULL, TASK_PRIORITY_LOW);
tangent_mask_curr = 0; tangent_mask_curr = 0;
/* Calculate tangent layers */ /* Calculate tangent layers */
SGLSLEditMeshToTangent data_array[MAX_MTFACE]; SGLSLEditMeshToTangent data_array[MAX_MTFACE];
int index = 0; int index = 0;
int n = 0; int n = 0;
CustomData_update_typemap(loopdata_out); CustomData_update_typemap(loopdata_out);
const int tangent_layer_num = CustomData_number_of_layers(loopdata_out, CD_TANGENT); const int tangent_layer_num = CustomData_number_of_layers(loopdata_out, CD_TANGENT);
Show All 36 Lines#endif
/* needed for face normal lookups */ /* needed for face normal lookups */
htype_index |= BM_FACE; htype_index |= BM_FACE;
} }
BM_mesh_elem_index_ensure(bm, htype_index); BM_mesh_elem_index_ensure(bm, htype_index);
mesh2tangent->looptris = (const BMLoop *(*)[3])em->looptris; mesh2tangent->looptris = (const BMLoop *(*)[3])em->looptris;
mesh2tangent->tangent = loopdata_out->layers[index].data; mesh2tangent->tangent = loopdata_out->layers[index].data;
BLI_task_pool_push( BLI_task_pool_push(task_pool, emDM_calc_loop_tangents_thread, mesh2tangent, false, NULL);
task_pool, emDM_calc_loop_tangents_thread, mesh2tangent, false, TASK_PRIORITY_LOW);
} }
BLI_assert(tangent_mask_curr == tangent_mask); BLI_assert(tangent_mask_curr == tangent_mask);
BLI_task_pool_work_and_wait(task_pool); BLI_task_pool_work_and_wait(task_pool);
BLI_task_pool_free(task_pool); BLI_task_pool_free(task_pool);
} }
else { else {
tangent_mask_curr = tangent_mask; tangent_mask_curr = tangent_mask;
Show All 28 Lines