[Bf-blender-cvs] [9b775ebad74] master: Cleanup: Remove unused array in vertex paint code

[Hans Goudey]

Commit: 9b775ebad747c0da896c6a4ed2c3b60e62315065
Author: Hans Goudey
Date:   Thu Jun 23 12:10:12 2022 -0500
Branches: master
https://developer.blender.org/rB9b775ebad747c0da896c6a4ed2c3b60e62315065

Cleanup: Remove unused array in vertex paint code

Unused since 4f616c93f7cb8c8c8e038

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

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

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

diff --git a/source/blender/editors/sculpt_paint/paint_vertex.cc b/source/blender/editors/sculpt_paint/paint_vertex.cc
index ec7ba1741b7..b8403b1e34b 100644
--- a/source/blender/editors/sculpt_paint/paint_vertex.cc
+++ b/source/blender/editors/sculpt_paint/paint_vertex.cc
@@ -2822,10 +2822,6 @@ struct VPaintData : public VPaintDataBase {
   struct VertProjHandle *vp_handle;
   CoNo *vertexcosnos;
 
-  /* loops tagged as having been painted, to apply shared vertex color
-   * blending only to modified loops */
-  bool *mlooptag;
-
   bool is_texbrush;
 
   /* Special storage for smear brush, avoid feedback loop - update each step. */
@@ -2871,11 +2867,6 @@ static void *vpaint_init_vpaint(bContext *C,
 
   vpd->is_texbrush = !(brush->vertexpaint_tool == VPAINT_TOOL_BLUR) && brush->mtex.tex;
 
-  /* to keep tracked of modified loops for shared vertex color blending */
-  if (brush->vertexpaint_tool == VPAINT_TOOL_BLUR) {
-    vpd->mlooptag = (bool *)MEM_mallocN(sizeof(bool) * elem_num, "VPaintData mlooptag");
-  }
-
   if (brush->vertexpaint_tool == VPAINT_TOOL_SMEAR) {
     CustomDataLayer *layer = BKE_id_attributes_active_color_get(&me->id);
 
@@ -3911,9 +3902,6 @@ static void vpaint_free_vpaintdata(Object *UNUSED(ob), void *_vpd)
     ED_vpaint_proj_handle_free(vpd->vp_handle);
   }
 
-  if (vpd->mlooptag) {
-    MEM_freeN(vpd->mlooptag);
-  }
   if (vpd->smear.color_prev) {
     MEM_freeN(vpd->smear.color_prev);
   }