[Bf-blender-cvs] [b4902ccc24c] sculpt-mode-features: Fix crash on vertex and weight paint

[Pablo Dobarro]

Commit: b4902ccc24c1ab60507402fc967f6390916d588c
Author: Pablo Dobarro
Date:   Wed Apr 3 01:21:45 2019 +0200
Branches: sculpt-mode-features
https://developer.blender.org/rBb4902ccc24c1ab60507402fc967f6390916d588c

Fix crash on vertex and weight paint

I think the crash was related to the new viewport navigation. I'm not
sure if this is the correct way to fix this, but now vertex and weight
paint are working again.

===================================================================

M	source/blender/editors/sculpt_paint/paint_vertex.c

===================================================================

diff --git a/source/blender/editors/sculpt_paint/paint_vertex.c b/source/blender/editors/sculpt_paint/paint_vertex.c
index 241eb38f7de..4fd4ecab9d8 100644
--- a/source/blender/editors/sculpt_paint/paint_vertex.c
+++ b/source/blender/editors/sculpt_paint/paint_vertex.c
@@ -2178,6 +2178,7 @@ static void wpaint_do_symmetrical_brush_actions(
 static void wpaint_stroke_update_step(bContext *C, struct PaintStroke *stroke, PointerRNA *itemptr)
 {
 	Scene *scene = CTX_data_scene(C);
+	Depsgraph *depsgraph = CTX_data_depsgraph(C);
 	ToolSettings *ts = CTX_data_tool_settings(C);
 	VPaint *wp = ts->wpaint;
 	Brush *brush = BKE_paint_brush(&wp->paint);
@@ -2242,6 +2243,7 @@ static void wpaint_stroke_update_step(bContext *C, struct PaintStroke *stroke, P
 
 	/* calculate pivot for rotation around seletion if needed */
 	/* also needed for "View Selected" on last stroke */
+	ED_view3d_autodist_init(depsgraph, vc->ar, vc->v3d, 0);
 	paint_last_stroke_update(scene, vc->ar, mval);
 
 	BKE_mesh_batch_cache_dirty_tag(ob->data, BKE_MESH_BATCH_DIRTY_ALL);
@@ -3146,6 +3148,7 @@ static void vpaint_do_symmetrical_brush_actions(
 static void vpaint_stroke_update_step(bContext *C, struct PaintStroke *stroke, PointerRNA *itemptr)
 {
 	Scene *scene = CTX_data_scene(C);
+	Depsgraph *depsgraph = CTX_data_depsgraph(C);
 	ToolSettings *ts = CTX_data_tool_settings(C);
 	struct VPaintData *vpd = paint_stroke_mode_data(stroke);
 	VPaint *vp = ts->vpaint;
@@ -3177,6 +3180,7 @@ static void vpaint_stroke_update_step(bContext *C, struct PaintStroke *stroke, P
 
 	/* calculate pivot for rotation around seletion if needed */
 	/* also needed for "View Selected" on last stroke */
+	ED_view3d_autodist_init(depsgraph, vc->ar, vc->v3d, 0);
 	paint_last_stroke_update(scene, vc->ar, mval);
 
 	ED_region_tag_redraw(vc->ar);