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Differential D8349 Diff 26971 source/blender/editors/sculpt_paint/sculpt.c

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source/blender/editors/sculpt_paint/sculpt.c

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Show First 20 Lines • Show All 3,094 Lines • ▼ Show 20 Lines if (sculpt_brush_test_sq_fn(&test, orig_data.co)) {
sqrtf(test.dist), sqrtf(test.dist),
orig_data.no, orig_data.no,
NULL, NULL,
vd.mask ? *vd.mask : 0.0f, vd.mask ? *vd.mask : 0.0f,
vd.index, vd.index,
thread_id); thread_id);
float current_disp[3]; float current_disp[3];
float current_disp_norm[3]; float current_disp_norm[3];
float final_disp[3]; float final_disp[3] = {0.0f, 0.0f, 0.0f};
zero_v3(final_disp);
switch (brush->slide_deform_type) {
case BRUSH_SLIDE_DEFORM_DRAG:
sub_v3_v3v3(current_disp, ss->cache->location, ss->cache->last_location); sub_v3_v3v3(current_disp, ss->cache->location, ss->cache->last_location);
break;
case BRUSH_SLIDE_DEFORM_PINCH:
sub_v3_v3v3(current_disp, ss->cache->location, vd.co);
break;
case BRUSH_SLIDE_DEFORM_EXPAND:
sub_v3_v3v3(current_disp, vd.co, ss->cache->location);
break;
}
normalize_v3_v3(current_disp_norm, current_disp); normalize_v3_v3(current_disp_norm, current_disp);
mul_v3_v3fl(current_disp, current_disp_norm, ss->cache->bstrength); mul_v3_v3fl(current_disp, current_disp_norm, ss->cache->bstrength);
SculptVertexNeighborIter ni; SculptVertexNeighborIter ni;
SCULPT_VERTEX_NEIGHBORS_ITER_BEGIN (ss, vd.index, ni) { SCULPT_VERTEX_NEIGHBORS_ITER_BEGIN (ss, vd.index, ni) {
float vertex_disp[3]; float vertex_disp[3];
float vertex_disp_norm[3]; float vertex_disp_norm[3];
sub_v3_v3v3(vertex_disp, SCULPT_vertex_co_get(ss, ni.index), vd.co); sub_v3_v3v3(vertex_disp, SCULPT_vertex_co_get(ss, ni.index), vd.co);
normalize_v3_v3(vertex_disp_norm, vertex_disp); normalize_v3_v3(vertex_disp_norm, vertex_disp);
if (dot_v3v3(current_disp_norm, vertex_disp_norm) > 0.0f) { if (dot_v3v3(current_disp_norm, vertex_disp_norm) > 0.0f) {
madd_v3_v3fl(final_disp, vertex_disp_norm, dot_v3v3(current_disp, vertex_disp)); madd_v3_v3fl(final_disp, vertex_disp_norm, dot_v3v3(current_disp, vertex_disp));
▲ Show 20 Lines • Show All 5,776 Lines • Show Last 20 Lines