Merge branch 'master' into blender2.8

6 files changed, 66 insertions, 23 deletions

diff --git a/source/blender/modifiers/intern/MOD_displace.c b/source/blender/modifiers/intern/MOD_displace.c
index c9ccdc3b8c2..9818b8a322e 100644
--- a/source/blender/modifiers/intern/MOD_displace.c
+++ b/source/blender/modifiers/intern/MOD_displace.c
@@ -187,7 +187,7 @@ typedef struct DisplaceUserdata {
 	float (*vert_clnors)[3];
 } DisplaceUserdata;
 
-static void displaceModifier_do_task(void *userdata, const int iter)
+static void displaceModifier_do_task(void *userdata, const int iter, const ParallelRangeTLS *UNUSED(tls))
 {
 	DisplaceUserdata *data = (DisplaceUserdata *)userdata;
 	DisplaceModifierData *dmd = data->dmd;
@@ -356,7 +356,13 @@ static void displaceModifier_do(
 		data.pool = BKE_image_pool_new();
 		BKE_texture_fetch_images_for_pool(dmd->texture, data.pool);
 	}
-	BLI_task_parallel_range(0, numVerts, &data, displaceModifier_do_task, numVerts > 512);
+	ParallelRangeSettings settings;
+	BLI_parallel_range_settings_defaults(&settings);
+	settings.use_threading = (numVerts > 512);
+	BLI_task_parallel_range(0, numVerts,
+	                        &data,
+	                        displaceModifier_do_task,
+	                        &settings);
 
 	if (data.pool != NULL) {
 		BKE_image_pool_free(data.pool);
diff --git a/source/blender/modifiers/intern/MOD_meshdeform.c b/source/blender/modifiers/intern/MOD_meshdeform.c
index ab43204365d..e39328fdea4 100644
--- a/source/blender/modifiers/intern/MOD_meshdeform.c
+++ b/source/blender/modifiers/intern/MOD_meshdeform.c
@@ -215,7 +215,8 @@ typedef struct MeshdeformUserdata {
 	float (*icagemat)[3];
 } MeshdeformUserdata;
 
-static void meshdeform_vert_task(void *userdata, const int iter)
+static void meshdeform_vert_task(void *userdata, const int iter,
+                                 const ParallelRangeTLS *UNUSED(tls))
 {
 	MeshdeformUserdata *data = userdata;
 	/*const*/ MeshDeformModifierData *mmd = data->mmd;
@@ -394,7 +395,13 @@ static void meshdeformModifier_do(
 	data.icagemat = icagemat;
 
 	/* Do deformation. */
-	BLI_task_parallel_range(0, totvert, &data, meshdeform_vert_task, totvert > 1000);
+	ParallelRangeSettings settings;
+	BLI_parallel_range_settings_defaults(&settings);
+	settings.use_threading = (totvert > 1000);
+	BLI_task_parallel_range(0, totvert,
+	                        &data,
+	                        meshdeform_vert_task,
+	                        &settings);
 
 	/* release cage derivedmesh */
 	MEM_freeN(dco);
diff --git a/source/blender/modifiers/intern/MOD_ocean.c b/source/blender/modifiers/intern/MOD_ocean.c
index 189cfb8553e..fcf1874b407 100644
--- a/source/blender/modifiers/intern/MOD_ocean.c
+++ b/source/blender/modifiers/intern/MOD_ocean.c
@@ -261,7 +261,8 @@ typedef struct GenerateOceanGeometryData {
 	float ix, iy;
 } GenerateOceanGeometryData;
 
-static void generate_ocean_geometry_vertices(void *userdata, const int y)
+static void generate_ocean_geometry_vertices(void *userdata, const int y,
+                                             const ParallelRangeTLS *UNUSED(tls))
 {
 	GenerateOceanGeometryData *gogd = userdata;
 	int x;
@@ -275,7 +276,8 @@ static void generate_ocean_geometry_vertices(void *userdata, const int y)
 	}
 }
 
-static void generate_ocean_geometry_polygons(void *userdata, const int y)
+static void generate_ocean_geometry_polygons(void *userdata, const int y,
+                                             const ParallelRangeTLS *UNUSED(tls))
 {
 	GenerateOceanGeometryData *gogd = userdata;
 	int x;
@@ -305,7 +307,8 @@ static void generate_ocean_geometry_polygons(void *userdata, const int y)
 	}
 }
 
-static void generate_ocean_geometry_uvs(void *userdata, const int y)
+static void generate_ocean_geometry_uvs(void *userdata, const int y,
+                                        const ParallelRangeTLS *UNUSED(tls))
 {
 	GenerateOceanGeometryData *gogd = userdata;
 	int x;
@@ -367,11 +370,15 @@ static DerivedMesh *generate_ocean_geometry(OceanModifierData *omd)
 
 	gogd.origindex = CustomData_get_layer(&result->polyData, CD_ORIGINDEX);
 
+	ParallelRangeSettings settings;
+	BLI_parallel_range_settings_defaults(&settings);
+	settings.use_threading = use_threading;
+
 	/* create vertices */
-	BLI_task_parallel_range(0, gogd.res_y + 1, &gogd, generate_ocean_geometry_vertices, use_threading);
+	BLI_task_parallel_range(0, gogd.res_y + 1, &gogd, generate_ocean_geometry_vertices, &settings);
 
 	/* create faces */
-	BLI_task_parallel_range(0, gogd.res_y, &gogd, generate_ocean_geometry_polygons, use_threading);
+	BLI_task_parallel_range(0, gogd.res_y, &gogd, generate_ocean_geometry_polygons, &settings);
 
 	CDDM_calc_edges(result);
 
@@ -383,7 +390,7 @@ static DerivedMesh *generate_ocean_geometry(OceanModifierData *omd)
 			gogd.ix = 1.0 / gogd.rx;
 			gogd.iy = 1.0 / gogd.ry;
 
-			BLI_task_parallel_range(0, gogd.res_y, &gogd, generate_ocean_geometry_uvs, use_threading);
+			BLI_task_parallel_range(0, gogd.res_y, &gogd, generate_ocean_geometry_uvs, &settings);
 		}
 	}
 
diff --git a/source/blender/modifiers/intern/MOD_surfacedeform.c b/source/blender/modifiers/intern/MOD_surfacedeform.c
index 2919f169d00..ab1f48213ee 100644
--- a/source/blender/modifiers/intern/MOD_surfacedeform.c
+++ b/source/blender/modifiers/intern/MOD_surfacedeform.c
@@ -736,7 +736,7 @@ BLI_INLINE float computeNormalDisplacement(const float point_co[3], const float
 	return normal_dist;
 }
 
-static void bindVert(void *userdata, void *UNUSED(userdata_chunk), const int index, const int UNUSED(threadid))
+static void bindVert(void *userdata, const int index, const ParallelRangeTLS *UNUSED(tls))
 {
 	SDefBindCalcData * const data = (SDefBindCalcData *)userdata;
 	float point_co[3];
@@ -996,8 +996,13 @@ static bool surfacedeformBind(SurfaceDeformModifierData *smd, float (*vertexCos)
 		mul_v3_m4v3(data.targetCos[i], smd->mat, mvert[i].co);
 	}
 
-	BLI_task_parallel_range_ex(0, numverts, &data, NULL, 0, bindVert,
-	                           numverts > 10000, false);
+	ParallelRangeSettings settings;
+	BLI_parallel_range_settings_defaults(&settings);
+	settings.use_threading = (numverts > 10000);
+	BLI_task_parallel_range(0, numverts,
+	                        &data,
+	                        bindVert,
+	                        &settings);
 
 	MEM_freeN(data.targetCos);
 
@@ -1032,7 +1037,7 @@ static bool surfacedeformBind(SurfaceDeformModifierData *smd, float (*vertexCos)
 	return data.success == 1;
 }
 
-static void deformVert(void *userdata, void *UNUSED(userdata_chunk), const int index, const int UNUSED(threadid))
+static void deformVert(void *userdata, const int index, const ParallelRangeTLS *UNUSED(tls))
 {
 	const SDefDeformData * const data = (SDefDeformData *)userdata;
 	const SDefBind *sdbind = data->bind_verts[index].binds;
@@ -1153,8 +1158,13 @@ static void surfacedeformModifier_do(ModifierData *md, float (*vertexCos)[3], un
 			mul_v3_m4v3(data.targetCos[i], smd->mat, mvert[i].co);
 		}
 
-		BLI_task_parallel_range_ex(0, numverts, &data, NULL, 0, deformVert,
-		                           numverts > 10000, false);
+		ParallelRangeSettings settings;
+		BLI_parallel_range_settings_defaults(&settings);
+		settings.use_threading = (numverts > 10000);
+		BLI_task_parallel_range(0, numverts,
+		                        &data,
+		                        deformVert,
+		                        &settings);
 
 		if (tdm_vert_alloc) {
 			MEM_freeN((void *)mvert);
diff --git a/source/blender/modifiers/intern/MOD_uvwarp.c b/source/blender/modifiers/intern/MOD_uvwarp.c
index 3773eed26dc..2980c1cd07a 100644
--- a/source/blender/modifiers/intern/MOD_uvwarp.c
+++ b/source/blender/modifiers/intern/MOD_uvwarp.c
@@ -110,7 +110,7 @@ typedef struct UVWarpData {
 	int axis_v;
 } UVWarpData;
 
-static void uv_warp_compute(void *userdata, const int i)
+static void uv_warp_compute(void *userdata, const int i, const ParallelRangeTLS *UNUSED(tls))
 {
 	const UVWarpData *data = userdata;
 
@@ -208,7 +208,13 @@ static DerivedMesh *applyModifier(ModifierData *md, const struct EvaluationConte
 	UVWarpData data = {.mpoly = mpoly, .mloop = mloop, .mloopuv = mloopuv,
 	                   .dvert = dvert, .defgrp_index = defgrp_index,
 	                   .warp_mat = warp_mat, .axis_u = axis_u, .axis_v = axis_v};
-	BLI_task_parallel_range(0, numPolys, &data, uv_warp_compute, numPolys > 1000);
+	ParallelRangeSettings settings;
+	BLI_parallel_range_settings_defaults(&settings);
+	settings.use_threading = (numPolys > 1000);
+	BLI_task_parallel_range(0, numPolys,
+	                        &data,
+	                        uv_warp_compute,
+	                        &settings);
 
 	dm->dirty |= DM_DIRTY_TESS_CDLAYERS;
 
diff --git a/source/blender/modifiers/intern/MOD_weightvgproximity.c b/source/blender/modifiers/intern/MOD_weightvgproximity.c
index c8bbbfe44b2..82f44f36545 100644
--- a/source/blender/modifiers/intern/MOD_weightvgproximity.c
+++ b/source/blender/modifiers/intern/MOD_weightvgproximity.c
@@ -90,10 +90,10 @@ typedef struct Vert2GeomDataChunk {
 /**
  * Callback used by BLI_task 'for loop' helper.
  */
-static void vert2geom_task_cb_ex(void *userdata, void *userdata_chunk, const int iter, const int UNUSED(thread_id))
+static void vert2geom_task_cb_ex(void *userdata, const int iter, const ParallelRangeTLS *tls)
 {
 	Vert2GeomData *data = userdata;
-	Vert2GeomDataChunk *data_chunk = userdata_chunk;
+	Vert2GeomDataChunk *data_chunk = tls->userdata_chunk;
 
 	float tmp_co[3];
 	int i;
@@ -177,9 +177,16 @@ static void get_vert2geom_distance(int numVerts, float (*v_cos)[3],
 	data.dist[1] = dist_e;
 	data.dist[2] = dist_f;
 
-	BLI_task_parallel_range_ex(
-	            0, numVerts, &data, &data_chunk, sizeof(data_chunk), vert2geom_task_cb_ex,
-	            numVerts > 10000, false);
+	ParallelRangeSettings settings;
+	BLI_parallel_range_settings_defaults(&settings);
+	settings.use_threading = (numVerts > 10000);
+	settings.userdata_chunk = &data_chunk;
+	settings.userdata_chunk_size = sizeof(data_chunk);
+	BLI_task_parallel_range(
+	        0, numVerts,
+	        &data,
+	        vert2geom_task_cb_ex,
+	        &settings);
 
 	if (dist_v)
 		free_bvhtree_from_mesh(&treeData_v);