Sculpt: Add comment explaining PaintMaskFloodMode

2022-11-20 09:53:29 -08:00
parent b041678028
commit afb7da5538
1 changed files with 7 additions and 0 deletions
--- a/source/blender/editors/sculpt_paint/paint_intern.h
+++ b/source/blender/editors/sculpt_paint/paint_intern.h
@@ -473,6 +473,13 @@ void PAINT_OT_hide_show(struct wmOperatorType *ot);

 /* paint_mask.c */

+/* The gesture API doesn't write to this enum type,
+ * it writes to eSelectOp from ED_select_utils.h.
+ * We must thus map the modes here to the desired
+ * eSelectOp modes.
+ *
+ * Fixes T102349.
+ */
 typedef enum {
  PAINT_MASK_FLOOD_VALUE = SEL_OP_SUB,
  PAINT_MASK_FLOOD_VALUE_INVERSE = SEL_OP_ADD,