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Differential D8111 Diff 26245 source/blender/editors/sculpt_paint/sculpt_paint_color.c

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source/blender/editors/sculpt_paint/sculpt_paint_color.c

Show First 20 Lines • Show All 124 Lines • ▼ Show 20 Linesstatic void do_paint_brush_task_cb_ex(void *__restrict userdata,
color_buffer = BKE_pbvh_node_color_buffer_get(data->nodes[n]); color_buffer = BKE_pbvh_node_color_buffer_get(data->nodes[n]);
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); const int thread_id = BLI_task_parallel_thread_id(tls);
float brush_color[4];
copy_v3_v3(brush_color, BKE_brush_color_get(ss->scene, brush));
srgb_to_linearrgb_v3_v3(brush_color, brush_color);
brush_color[3] = 1.0f;
sergeyUnsubmitted
Done
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float brush_color[4];
srgb_to_linearrgb_v3_v3(brush_color, BKE_brush_color_get(ss->scene, brush));
brush_color[3] = 1.0f;

Or you can even do:

float brush_color[4] = {0.0f, 0.0f, 0.0f, 1.0f};
srgb_to_linearrgb_v3_v3(brush_color, BKE_brush_color_get(ss->scene, brush));
sergey: float brush_color[4]; srgb_to_linearrgb_v3_v3(brush_color, BKE_brush_color_get(ss->scene…
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);
bool affect_vertex = false; bool affect_vertex = false;
float distance_to_stroke_location = 0.0f; float distance_to_stroke_location = 0.0f;
if (brush->tip_roundness < 1.0f) { if (brush->tip_roundness < 1.0f) {
affect_vertex = SCULPT_brush_test_cube(&test, vd.co, data->mat, brush->tip_roundness); affect_vertex = SCULPT_brush_test_cube(&test, vd.co, data->mat, brush->tip_roundness);
Show All 22 Lines if (affect_vertex) {
const float hash_noise = BLI_hash_int_01(ss->cache->density_seed * 1000 * vd.index); const float hash_noise = BLI_hash_int_01(ss->cache->density_seed * 1000 * vd.index);
if (hash_noise > density) { if (hash_noise > density) {
noise = density * hash_noise; noise = density * hash_noise;
fade = fade * noise; fade = fade * noise;
} }
} }
/* Brush paint color, brush test falloff and flow. */ /* Brush paint color, brush test falloff and flow. */
float paint_color[4] = {brush->rgb[0], brush->rgb[1], brush->rgb[2], 1.0f};
float wet_mix_color[4]; float wet_mix_color[4];
float buffer_color[4]; float buffer_color[4];
float paint_color[4];
mul_v4_fl(paint_color, fade * brush->flow); mul_v4_v4fl(paint_color, brush_color, fade * brush->flow);
mul_v4_v4fl(wet_mix_color, data->wet_mix_sampled_color, fade * brush->flow); mul_v4_v4fl(wet_mix_color, data->wet_mix_sampled_color, fade * brush->flow);
/* Interpolate with the wet_mix color for wet paint mixing. */ /* Interpolate with the wet_mix color for wet paint mixing. */
blend_color_interpolate_float(paint_color, paint_color, wet_mix_color, brush->wet_mix); blend_color_interpolate_float(paint_color, paint_color, wet_mix_color, brush->wet_mix);
blend_color_mix_float(color_buffer->color[vd.i], color_buffer->color[vd.i], paint_color); blend_color_mix_float(color_buffer->color[vd.i], color_buffer->color[vd.i], paint_color);
/* Final mix over the original color using brush alpha. */ /* Final mix over the original color using brush alpha. */
mul_v4_v4fl(buffer_color, color_buffer->color[vd.i], brush->alpha); mul_v4_v4fl(buffer_color, color_buffer->color[vd.i], brush->alpha);
▲ Show 20 Lines • Show All 288 Lines • Show Last 20 Lines