Differential D7394 Diff 23633 source/blender/blenkernel/intern/subdiv_ccg.c

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source/blender/blenkernel/intern/subdiv_ccg.c

Show First 20 Lines • Show All 764 Lines • ▼ Show 20 Lines	static void subdiv_ccg_recalc_inner_normal_task(void *__restrict userdata_v,
const TaskParallelTLS *__restrict tls_v)		const TaskParallelTLS *__restrict tls_v)
{		{
RecalcInnerNormalsData *data = userdata_v;		RecalcInnerNormalsData *data = userdata_v;
RecalcInnerNormalsTLSData *tls = tls_v->userdata_chunk;		RecalcInnerNormalsTLSData *tls = tls_v->userdata_chunk;
subdiv_ccg_recalc_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);		subdiv_ccg_recalc_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);
subdiv_ccg_average_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);		subdiv_ccg_average_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);
}		}

static void subdiv_ccg_recalc_inner_normal_finalize(void *__restrict UNUSED(userdata),		static void subdiv_ccg_recalc_inner_normal_free(const void *__restrict UNUSED(userdata),
void *__restrict tls_v)		void *__restrict tls_v)
{		{
RecalcInnerNormalsTLSData *tls = tls_v;		RecalcInnerNormalsTLSData *tls = tls_v;
MEM_SAFE_FREE(tls->face_normals);		MEM_SAFE_FREE(tls->face_normals);
}		}

/* Recalculate normals which corresponds to non-boundaries elements of grids. */		/* Recalculate normals which corresponds to non-boundaries elements of grids. */
static void subdiv_ccg_recalc_inner_grid_normals(SubdivCCG *subdiv_ccg)		static void subdiv_ccg_recalc_inner_grid_normals(SubdivCCG *subdiv_ccg)
{		{
CCGKey key;		CCGKey key;
BKE_subdiv_ccg_key_top_level(&key, subdiv_ccg);		BKE_subdiv_ccg_key_top_level(&key, subdiv_ccg);
RecalcInnerNormalsData data = {		RecalcInnerNormalsData data = {
.subdiv_ccg = subdiv_ccg,		.subdiv_ccg = subdiv_ccg,
.key = &key,		.key = &key,
};		};
RecalcInnerNormalsTLSData tls_data = {NULL};		RecalcInnerNormalsTLSData tls_data = {NULL};
TaskParallelSettings parallel_range_settings;		TaskParallelSettings parallel_range_settings;
BLI_parallel_range_settings_defaults(&parallel_range_settings);		BLI_parallel_range_settings_defaults(&parallel_range_settings);
parallel_range_settings.userdata_chunk = &tls_data;		parallel_range_settings.userdata_chunk = &tls_data;
parallel_range_settings.userdata_chunk_size = sizeof(tls_data);		parallel_range_settings.userdata_chunk_size = sizeof(tls_data);
parallel_range_settings.func_finalize = subdiv_ccg_recalc_inner_normal_finalize;		parallel_range_settings.func_free = subdiv_ccg_recalc_inner_normal_free;
BLI_task_parallel_range(0,		BLI_task_parallel_range(0,
subdiv_ccg->num_grids,		subdiv_ccg->num_grids,
&data,		&data,
subdiv_ccg_recalc_inner_normal_task,		subdiv_ccg_recalc_inner_normal_task,
&parallel_range_settings);		&parallel_range_settings);
}		}

void BKE_subdiv_ccg_recalc_normals(SubdivCCG *subdiv_ccg)		void BKE_subdiv_ccg_recalc_normals(SubdivCCG *subdiv_ccg)
Show All 26 Lines	static void subdiv_ccg_recalc_modified_inner_normal_task(void *__restrict userdata_v,
for (int i = 0; i < num_face_grids; i++) {		for (int i = 0; i < num_face_grids; i++) {
const int grid_index = face->start_grid_index + i;		const int grid_index = face->start_grid_index + i;
subdiv_ccg_recalc_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);		subdiv_ccg_recalc_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);
subdiv_ccg_average_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);		subdiv_ccg_average_inner_face_normals(data->subdiv_ccg, data->key, tls, grid_index);
}		}
subdiv_ccg_average_inner_face_grids(subdiv_ccg, key, face);		subdiv_ccg_average_inner_face_grids(subdiv_ccg, key, face);
}		}

static void subdiv_ccg_recalc_modified_inner_normal_finalize(void *__restrict UNUSED(userdata),		static void subdiv_ccg_recalc_modified_inner_normal_free(const void *__restrict UNUSED(userdata),
void *__restrict tls_v)		void *__restrict tls_v)
{		{
RecalcInnerNormalsTLSData *tls = tls_v;		RecalcInnerNormalsTLSData *tls = tls_v;
MEM_SAFE_FREE(tls->face_normals);		MEM_SAFE_FREE(tls->face_normals);
}		}

static void subdiv_ccg_recalc_modified_inner_grid_normals(SubdivCCG *subdiv_ccg,		static void subdiv_ccg_recalc_modified_inner_grid_normals(SubdivCCG *subdiv_ccg,
struct CCGFace **effected_faces,		struct CCGFace **effected_faces,
int num_effected_faces)		int num_effected_faces)
{		{
CCGKey key;		CCGKey key;
BKE_subdiv_ccg_key_top_level(&key, subdiv_ccg);		BKE_subdiv_ccg_key_top_level(&key, subdiv_ccg);
RecalcModifiedInnerNormalsData data = {		RecalcModifiedInnerNormalsData data = {
.subdiv_ccg = subdiv_ccg,		.subdiv_ccg = subdiv_ccg,
.key = &key,		.key = &key,
.effected_ccg_faces = (SubdivCCGFace **)effected_faces,		.effected_ccg_faces = (SubdivCCGFace **)effected_faces,
};		};
RecalcInnerNormalsTLSData tls_data = {NULL};		RecalcInnerNormalsTLSData tls_data = {NULL};
TaskParallelSettings parallel_range_settings;		TaskParallelSettings parallel_range_settings;
BLI_parallel_range_settings_defaults(&parallel_range_settings);		BLI_parallel_range_settings_defaults(&parallel_range_settings);
parallel_range_settings.userdata_chunk = &tls_data;		parallel_range_settings.userdata_chunk = &tls_data;
parallel_range_settings.userdata_chunk_size = sizeof(tls_data);		parallel_range_settings.userdata_chunk_size = sizeof(tls_data);
parallel_range_settings.func_finalize = subdiv_ccg_recalc_modified_inner_normal_finalize;		parallel_range_settings.func_free = subdiv_ccg_recalc_modified_inner_normal_free;
BLI_task_parallel_range(0,		BLI_task_parallel_range(0,
num_effected_faces,		num_effected_faces,
&data,		&data,
subdiv_ccg_recalc_modified_inner_normal_task,		subdiv_ccg_recalc_modified_inner_normal_task,
&parallel_range_settings);		&parallel_range_settings);
}		}

void BKE_subdiv_ccg_update_normals(SubdivCCG *subdiv_ccg,		void BKE_subdiv_ccg_update_normals(SubdivCCG *subdiv_ccg,
▲ Show 20 Lines • Show All 203 Lines • ▼ Show 20 Lines	static void subdiv_ccg_average_grids_boundaries_task(void *__restrict userdata_v,
AverageGridsBoundariesData *data = userdata_v;		AverageGridsBoundariesData *data = userdata_v;
AverageGridsBoundariesTLSData *tls = tls_v->userdata_chunk;		AverageGridsBoundariesTLSData *tls = tls_v->userdata_chunk;
SubdivCCG *subdiv_ccg = data->subdiv_ccg;		SubdivCCG *subdiv_ccg = data->subdiv_ccg;
CCGKey *key = data->key;		CCGKey *key = data->key;
SubdivCCGAdjacentEdge *adjacent_edge = &subdiv_ccg->adjacent_edges[adjacent_edge_index];		SubdivCCGAdjacentEdge *adjacent_edge = &subdiv_ccg->adjacent_edges[adjacent_edge_index];
subdiv_ccg_average_grids_boundary(subdiv_ccg, key, adjacent_edge, tls);		subdiv_ccg_average_grids_boundary(subdiv_ccg, key, adjacent_edge, tls);
}		}

static void subdiv_ccg_average_grids_boundaries_finalize(void *__restrict UNUSED(userdata),		static void subdiv_ccg_average_grids_boundaries_free(const void *__restrict UNUSED(userdata),
void *__restrict tls_v)		void *__restrict tls_v)
{		{
AverageGridsBoundariesTLSData *tls = tls_v;		AverageGridsBoundariesTLSData *tls = tls_v;
MEM_SAFE_FREE(tls->accumulators);		MEM_SAFE_FREE(tls->accumulators);
}		}

typedef struct AverageGridsCornerData {		typedef struct AverageGridsCornerData {
SubdivCCG *subdiv_ccg;		SubdivCCG *subdiv_ccg;
CCGKey *key;		CCGKey *key;
▲ Show 20 Lines • Show All 41 Lines • ▼ Show 20 Lines	static void subdiv_ccg_average_all_boundaries(SubdivCCG subdiv_ccg, CCGKey key)
BLI_parallel_range_settings_defaults(&parallel_range_settings);		BLI_parallel_range_settings_defaults(&parallel_range_settings);
AverageGridsBoundariesData boundaries_data = {		AverageGridsBoundariesData boundaries_data = {
.subdiv_ccg = subdiv_ccg,		.subdiv_ccg = subdiv_ccg,
.key = key,		.key = key,
};		};
AverageGridsBoundariesTLSData tls_data = {NULL};		AverageGridsBoundariesTLSData tls_data = {NULL};
parallel_range_settings.userdata_chunk = &tls_data;		parallel_range_settings.userdata_chunk = &tls_data;
parallel_range_settings.userdata_chunk_size = sizeof(tls_data);		parallel_range_settings.userdata_chunk_size = sizeof(tls_data);
parallel_range_settings.func_finalize = subdiv_ccg_average_grids_boundaries_finalize;		parallel_range_settings.func_free = subdiv_ccg_average_grids_boundaries_free;
BLI_task_parallel_range(0,		BLI_task_parallel_range(0,
subdiv_ccg->num_adjacent_edges,		subdiv_ccg->num_adjacent_edges,
&boundaries_data,		&boundaries_data,
subdiv_ccg_average_grids_boundaries_task,		subdiv_ccg_average_grids_boundaries_task,
&parallel_range_settings);		&parallel_range_settings);
}		}

static void subdiv_ccg_average_all_corners(SubdivCCG subdiv_ccg, CCGKey key)		static void subdiv_ccg_average_all_corners(SubdivCCG subdiv_ccg, CCGKey key)
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