Differential D7475 Diff 23937 source/blender/editors/sculpt_paint/sculpt_smooth.c

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source/blender/editors/sculpt_paint/sculpt_smooth.c

Show First 20 Lines • Show All 239 Lines • ▼ Show 20 Lines	static void do_smooth_brush_mesh_task_cb_ex(void *__restrict userdata,
PBVHVertexIter vd;		PBVHVertexIter vd;

CLAMP(bstrength, 0.0f, 1.0f);		CLAMP(bstrength, 0.0f, 1.0f);

SculptBrushTest test;		SculptBrushTest test;
SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(		SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(
ss, &test, data->brush->falloff_shape);		ss, &test, data->brush->falloff_shape);

		const int thread_id = BLI_task_parallel_thread_id(tls);

BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)		BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)
{		{
if (sculpt_brush_test_sq_fn(&test, vd.co)) {		if (sculpt_brush_test_sq_fn(&test, vd.co)) {
const float fade = bstrength * SCULPT_brush_strength_factor(		const float fade = bstrength * SCULPT_brush_strength_factor(
ss,		ss,
brush,		brush,
vd.co,		vd.co,
sqrtf(test.dist),		sqrtf(test.dist),
vd.no,		vd.no,
vd.fno,		vd.fno,
smooth_mask ? 0.0f : (vd.mask ? *vd.mask : 0.0f),		smooth_mask ? 0.0f : (vd.mask ? *vd.mask : 0.0f),
vd.index,		vd.index,
tls->thread_id);		thread_id);
if (smooth_mask) {		if (smooth_mask) {
float val = SCULPT_neighbor_mask_average(ss, vd.vert_indices[vd.i]) - *vd.mask;		float val = SCULPT_neighbor_mask_average(ss, vd.vert_indices[vd.i]) - *vd.mask;
val = fade bstrength;		val = fade bstrength;
*vd.mask += val;		*vd.mask += val;
CLAMP(*vd.mask, 0.0f, 1.0f);		CLAMP(*vd.mask, 0.0f, 1.0f);
}		}
else {		else {
float avg[3], val[3];		float avg[3], val[3];
Show All 27 Lines	static void do_smooth_brush_bmesh_task_cb_ex(void *__restrict userdata,

PBVHVertexIter vd;		PBVHVertexIter vd;

CLAMP(bstrength, 0.0f, 1.0f);		CLAMP(bstrength, 0.0f, 1.0f);

SculptBrushTest test;		SculptBrushTest test;
SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(		SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(
ss, &test, data->brush->falloff_shape);		ss, &test, data->brush->falloff_shape);
		const int thread_id = BLI_task_parallel_thread_id(tls);

BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)		BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)
{		{
if (sculpt_brush_test_sq_fn(&test, vd.co)) {		if (sculpt_brush_test_sq_fn(&test, vd.co)) {
const float fade = bstrength * SCULPT_brush_strength_factor(ss,		const float fade = bstrength * SCULPT_brush_strength_factor(ss,
brush,		brush,
vd.co,		vd.co,
sqrtf(test.dist),		sqrtf(test.dist),
vd.no,		vd.no,
vd.fno,		vd.fno,
smooth_mask ? 0.0f : *vd.mask,		smooth_mask ? 0.0f : *vd.mask,
vd.index,		vd.index,
tls->thread_id);		thread_id);
if (smooth_mask) {		if (smooth_mask) {
float val = SCULPT_neighbor_mask_average(ss, vd.index) - *vd.mask;		float val = SCULPT_neighbor_mask_average(ss, vd.index) - *vd.mask;
val = fade bstrength;		val = fade bstrength;
*vd.mask += val;		*vd.mask += val;
CLAMP(*vd.mask, 0.0f, 1.0f);		CLAMP(*vd.mask, 0.0f, 1.0f);
}		}
else {		else {
float avg[3], val[3];		float avg[3], val[3];
Show All 28 Lines	static void do_smooth_brush_multires_task_cb_ex(void *__restrict userdata,
PBVHVertexIter vd;		PBVHVertexIter vd;

CLAMP(bstrength, 0.0f, 1.0f);		CLAMP(bstrength, 0.0f, 1.0f);

SculptBrushTest test;		SculptBrushTest test;
SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(		SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(
ss, &test, data->brush->falloff_shape);		ss, &test, data->brush->falloff_shape);

		const int thread_id = BLI_task_parallel_thread_id(tls);

BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)		BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)
{		{
if (sculpt_brush_test_sq_fn(&test, vd.co)) {		if (sculpt_brush_test_sq_fn(&test, vd.co)) {
const float fade = bstrength * SCULPT_brush_strength_factor(		const float fade = bstrength * SCULPT_brush_strength_factor(
ss,		ss,
brush,		brush,
vd.co,		vd.co,
sqrtf(test.dist),		sqrtf(test.dist),
vd.no,		vd.no,
vd.fno,		vd.fno,
smooth_mask ? 0.0f : (vd.mask ? *vd.mask : 0.0f),		smooth_mask ? 0.0f : (vd.mask ? *vd.mask : 0.0f),
vd.index,		vd.index,
tls->thread_id);		thread_id);
if (smooth_mask) {		if (smooth_mask) {
float val = SCULPT_neighbor_mask_average(ss, vd.index) - *vd.mask;		float val = SCULPT_neighbor_mask_average(ss, vd.index) - *vd.mask;
val = fade bstrength;		val = fade bstrength;
*vd.mask += val;		*vd.mask += val;
CLAMP(*vd.mask, 0.0f, 1.0f);		CLAMP(*vd.mask, 0.0f, 1.0f);
}		}
else {		else {
float avg[3], val[3];		float avg[3], val[3];
Show All 40 Lines	SculptThreadedTaskData data = {
.sd = sd,		.sd = sd,
.ob = ob,		.ob = ob,
.brush = brush,		.brush = brush,
.nodes = nodes,		.nodes = nodes,
.smooth_mask = smooth_mask,		.smooth_mask = smooth_mask,
.strength = strength,		.strength = strength,
};		};

PBVHParallelSettings settings;		TaskParallelSettings settings;
BKE_pbvh_parallel_range_settings(&settings, (sd->flags & SCULPT_USE_OPENMP), totnode);		BKE_pbvh_parallel_range_settings(&settings, (sd->flags & SCULPT_USE_OPENMP), totnode);

switch (type) {		switch (type) {
case PBVH_GRIDS:		case PBVH_GRIDS:
BKE_pbvh_parallel_range(0, totnode, &data, do_smooth_brush_multires_task_cb_ex, &settings);		BLI_task_parallel_range(0, totnode, &data, do_smooth_brush_multires_task_cb_ex, &settings);
break;		break;
case PBVH_FACES:		case PBVH_FACES:
BKE_pbvh_parallel_range(0, totnode, &data, do_smooth_brush_mesh_task_cb_ex, &settings);		BLI_task_parallel_range(0, totnode, &data, do_smooth_brush_mesh_task_cb_ex, &settings);
break;		break;
case PBVH_BMESH:		case PBVH_BMESH:
BKE_pbvh_parallel_range(0, totnode, &data, do_smooth_brush_bmesh_task_cb_ex, &settings);		BLI_task_parallel_range(0, totnode, &data, do_smooth_brush_bmesh_task_cb_ex, &settings);
break;		break;
}		}
}		}
}		}

void SCULPT_do_smooth_brush(Sculpt sd, Object ob, PBVHNode **nodes, int totnode)		void SCULPT_do_smooth_brush(Sculpt sd, Object ob, PBVHNode **nodes, int totnode)
{		{
SculptSession *ss = ob->sculpt;		SculptSession *ss = ob->sculpt;
▲ Show 20 Lines • Show All 57 Lines • ▼ Show 20 Lines	static void SCULPT_do_surface_smooth_brush_laplacian_task_cb_ex(
float alpha = brush->surface_smooth_shape_preservation;		float alpha = brush->surface_smooth_shape_preservation;

PBVHVertexIter vd;		PBVHVertexIter vd;
SculptOrigVertData orig_data;		SculptOrigVertData orig_data;

SculptBrushTest test;		SculptBrushTest test;
SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(		SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(
ss, &test, data->brush->falloff_shape);		ss, &test, data->brush->falloff_shape);
		const int thread_id = BLI_task_parallel_thread_id(tls);

SCULPT_orig_vert_data_init(&orig_data, data->ob, data->nodes[n]);		SCULPT_orig_vert_data_init(&orig_data, data->ob, data->nodes[n]);

BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)		BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)
{		{
SCULPT_orig_vert_data_update(&orig_data, &vd);		SCULPT_orig_vert_data_update(&orig_data, &vd);
if (sculpt_brush_test_sq_fn(&test, vd.co)) {		if (sculpt_brush_test_sq_fn(&test, vd.co)) {
const float fade =		const float fade =
bstrength *		bstrength *
SCULPT_brush_strength_factor(		SCULPT_brush_strength_factor(
ss, brush, vd.co, sqrtf(test.dist), vd.no, vd.fno, 0.0f, vd.index, tls->thread_id);		ss, brush, vd.co, sqrtf(test.dist), vd.no, vd.fno, 0.0f, vd.index, thread_id);

float disp[3];		float disp[3];
SCULPT_surface_smooth_laplacian_step(ss,		SCULPT_surface_smooth_laplacian_step(ss,
disp,		disp,
vd.co,		vd.co,
ss->cache->surface_smooth_laplacian_disp,		ss->cache->surface_smooth_laplacian_disp,
vd.index,		vd.index,
orig_data.co,		orig_data.co,
Show All 16 Lines	static void SCULPT_do_surface_smooth_brush_displace_task_cb_ex(
const float bstrength = ss->cache->bstrength;		const float bstrength = ss->cache->bstrength;
const float beta = brush->surface_smooth_current_vertex;		const float beta = brush->surface_smooth_current_vertex;

PBVHVertexIter vd;		PBVHVertexIter vd;

SculptBrushTest test;		SculptBrushTest test;
SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(		SculptBrushTestFn sculpt_brush_test_sq_fn = SCULPT_brush_test_init_with_falloff_shape(
ss, &test, data->brush->falloff_shape);		ss, &test, data->brush->falloff_shape);
		const int thread_id = BLI_task_parallel_thread_id(tls);

BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)		BKE_pbvh_vertex_iter_begin(ss->pbvh, data->nodes[n], vd, PBVH_ITER_UNIQUE)
{		{
if (sculpt_brush_test_sq_fn(&test, vd.co)) {		if (sculpt_brush_test_sq_fn(&test, vd.co)) {
const float fade =		const float fade =
bstrength *		bstrength *
SCULPT_brush_strength_factor(		SCULPT_brush_strength_factor(
ss, brush, vd.co, sqrtf(test.dist), vd.no, vd.fno, 0.0f, vd.index, tls->thread_id);		ss, brush, vd.co, sqrtf(test.dist), vd.no, vd.fno, 0.0f, vd.index, thread_id);
SCULPT_surface_smooth_displace_step(		SCULPT_surface_smooth_displace_step(
ss, vd.co, ss->cache->surface_smooth_laplacian_disp, vd.index, beta, fade);		ss, vd.co, ss->cache->surface_smooth_laplacian_disp, vd.index, beta, fade);
}		}
}		}
BKE_pbvh_vertex_iter_end;		BKE_pbvh_vertex_iter_end;
}		}

void SCULPT_do_surface_smooth_brush(Sculpt sd, Object ob, PBVHNode **nodes, int totnode)		void SCULPT_do_surface_smooth_brush(Sculpt sd, Object ob, PBVHNode **nodes, int totnode)
Show All 11 Lines	void SCULPT_do_surface_smooth_brush(Sculpt sd, Object ob, PBVHNode **nodes, int totnode)
/* Threaded loop over nodes. */		/* Threaded loop over nodes. */
SculptThreadedTaskData data = {		SculptThreadedTaskData data = {
.sd = sd,		.sd = sd,
.ob = ob,		.ob = ob,
.brush = brush,		.brush = brush,
.nodes = nodes,		.nodes = nodes,
};		};

PBVHParallelSettings settings;		TaskParallelSettings settings;
BKE_pbvh_parallel_range_settings(&settings, (sd->flags & SCULPT_USE_OPENMP), totnode);		BKE_pbvh_parallel_range_settings(&settings, (sd->flags & SCULPT_USE_OPENMP), totnode);
for (int i = 0; i < brush->surface_smooth_iterations; i++) {		for (int i = 0; i < brush->surface_smooth_iterations; i++) {
BKE_pbvh_parallel_range(		BLI_task_parallel_range(
0, totnode, &data, SCULPT_do_surface_smooth_brush_laplacian_task_cb_ex, &settings);		0, totnode, &data, SCULPT_do_surface_smooth_brush_laplacian_task_cb_ex, &settings);
BKE_pbvh_parallel_range(		BLI_task_parallel_range(
0, totnode, &data, SCULPT_do_surface_smooth_brush_displace_task_cb_ex, &settings);		0, totnode, &data, SCULPT_do_surface_smooth_brush_displace_task_cb_ex, &settings);
}		}
}		}