diff options
Diffstat (limited to 'source/blender/editors/sculpt_paint/sculpt.c')
| -rw-r--r-- | source/blender/editors/sculpt_paint/sculpt.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/source/blender/editors/sculpt_paint/sculpt.c b/source/blender/editors/sculpt_paint/sculpt.c index 921b52d89a3..3edda91e4e4 100644 --- a/source/blender/editors/sculpt_paint/sculpt.c +++ b/source/blender/editors/sculpt_paint/sculpt.c @@ -108,7 +108,7 @@ float *ED_sculpt_get_last_stroke(struct Object *ob) int ED_sculpt_minmax(bContext *C, float *min, float *max) { - Object *ob= CTX_data_active_object(C); + Object *ob = CTX_data_active_object(C); if (ob && ob->sculpt && ob->sculpt->last_stroke_valid) { copy_v3_v3(min, ob->sculpt->last_stroke); @@ -1239,6 +1239,7 @@ static void do_crease_brush(Sculpt *sd, Object *ob, PBVHNode **nodes, int totnod float offset[3], area_normal[3]; float bstrength = ss->cache->bstrength; float flippedbstrength, crease_correction; + float brush_alpha; int n; calc_sculpt_normal(sd, ob, area_normal, nodes, totnode); @@ -1249,11 +1250,10 @@ static void do_crease_brush(Sculpt *sd, Object *ob, PBVHNode **nodes, int totnod mul_v3_fl(offset, bstrength); /* we divide out the squared alpha and multiply by the squared crease to give us the pinch strength */ - - if (BKE_brush_alpha_get(scene, brush) > 0.0f) - crease_correction = brush->crease_pinch_factor * brush->crease_pinch_factor / (BKE_brush_alpha_get(scene, brush) * BKE_brush_alpha_get(scene, brush)); - else - crease_correction = brush->crease_pinch_factor * brush->crease_pinch_factor; + crease_correction = brush->crease_pinch_factor * brush->crease_pinch_factor; + brush_alpha = BKE_brush_alpha_get(scene, brush); + if (brush_alpha > 0.0f) + crease_correction /= brush_alpha * brush_alpha; /* we always want crease to pinch or blob to relax even when draw is negative */ flippedbstrength = (bstrength < 0) ? -crease_correction * bstrength : crease_correction * bstrength; @@ -1928,7 +1928,8 @@ static void point_plane_project(float intr[3], float co[3], float plane_normal[3 static int plane_trim(StrokeCache *cache, Brush *brush, float val[3]) { - return !(brush->flag & BRUSH_PLANE_TRIM) || (dot_v3v3(val, val) <= cache->radius_squared * cache->plane_trim_squared); + return (!(brush->flag & BRUSH_PLANE_TRIM) || + ((dot_v3v3(val, val) <= cache->radius_squared * cache->plane_trim_squared))); } static int plane_point_side_flip(float co[3], float plane_normal[3], float plane_center[3], int flip) @@ -2371,7 +2372,9 @@ void sculpt_vertcos_to_key(Object *ob, KeyBlock *kb, float (*vertCos)[3]) for (a = 0; a < me->totvert; a++, mvert++) copy_v3_v3(mvert->co, vertCos[a]); - BKE_mesh_calc_normals_mapping(me->mvert, me->totvert, me->mloop, me->mpoly, me->totloop, me->totpoly, NULL, NULL, 0, NULL, NULL); + BKE_mesh_calc_normals_mapping(me->mvert, me->totvert, me->mloop, + me->mpoly, me->totloop, me->totpoly, + NULL, NULL, 0, NULL, NULL); } /* apply new coords on active key block */ @@ -2389,7 +2392,11 @@ static void do_brush_action(Sculpt *sd, Object *ob, Brush *brush) data.ss = ss; data.sd = sd; data.radius_squared = ss->cache->radius_squared; - data.original = ELEM4(brush->sculpt_tool, SCULPT_TOOL_GRAB, SCULPT_TOOL_ROTATE, SCULPT_TOOL_THUMB, SCULPT_TOOL_LAYER); + data.original = ELEM4(brush->sculpt_tool, + SCULPT_TOOL_GRAB, + SCULPT_TOOL_ROTATE, + SCULPT_TOOL_THUMB, + SCULPT_TOOL_LAYER); BLI_pbvh_search_gather(ss->pbvh, sculpt_search_sphere_cb, &data, &nodes, &totnode); /* Only act if some verts are inside the brush area */ @@ -3134,7 +3141,9 @@ static void sculpt_update_cache_variants(bContext *C, Sculpt *sd, Object *ob, if (cache->first_time) { if (!BKE_brush_use_locked_size(scene, brush)) { - cache->initial_radius = paint_calc_object_space_radius(cache->vc, cache->true_location, BKE_brush_size_get(scene, brush)); + cache->initial_radius = paint_calc_object_space_radius(cache->vc, + cache->true_location, + BKE_brush_size_get(scene, brush)); BKE_brush_unprojected_radius_set(scene, brush, cache->initial_radius); } else { @@ -3515,7 +3524,7 @@ static void sculpt_stroke_done(const bContext *C, struct PaintStroke *UNUSED(str } /* update last stroke position */ - ob->sculpt->last_stroke_valid= 1; + ob->sculpt->last_stroke_valid = 1; copy_v3_v3(ob->sculpt->last_stroke, ss->cache->true_location); mul_m4_v3(ob->obmat, ob->sculpt->last_stroke); |