Disable cursor drawing while navigating

Was performing ray-casts in sculpt mode on every update.

1 files changed, 7 insertions, 2 deletions

diff --git a/source/blender/editors/sculpt_paint/paint_cursor.c b/source/blender/editors/sculpt_paint/paint_cursor.c
index 6145c549e9b..5bc21457d54 100644
--- a/source/blender/editors/sculpt_paint/paint_cursor.c
+++ b/source/blender/editors/sculpt_paint/paint_cursor.c
@@ -42,6 +42,7 @@
 #include "DNA_scene_types.h"
 #include "DNA_screen_types.h"
 #include "DNA_userdef_types.h"
+#include "DNA_view3d_types.h"
 
 #include "BKE_brush.h"
 #include "BKE_context.h"
@@ -1002,8 +1003,9 @@ static void paint_draw_cursor(bContext *C, int x, int y, void *UNUSED(unused))
 	 * mouse over too, not just during a stroke */
 	view3d_set_viewcontext(C, &vc);
 
-	get_imapaint_zoom(C, &zoomx, &zoomy);
-	zoomx = max_ff(zoomx, zoomy);
+	if (vc.rv3d->rflag & RV3D_NAVIGATING) {
+		return;
+	}
 
 	/* skip everything and draw brush here */
 	if (brush->flag & BRUSH_CURVE) {
@@ -1011,6 +1013,9 @@ static void paint_draw_cursor(bContext *C, int x, int y, void *UNUSED(unused))
 		return;
 	}
 
+	get_imapaint_zoom(C, &zoomx, &zoomy);
+	zoomx = max_ff(zoomx, zoomy);
+
 	/* set various defaults */
 	translation[0] = x;
 	translation[1] = y;