Refactor: Unify vertex and sculpt colors into new

          color attribute system.

This commit removes sculpt colors from experimental
status and unifies it with vertex colors. It
introduces the concept of "color attributes", which
are any attributes that represents colors.  Color
attributes can be represented with byte or floating-point
numbers and can be stored in either vertices or
face corners.

Color attributes share a common namespace
(so you can no longer have a floating-point
sculpt color attribute and a byte vertex color
attribute with the same name).

Note: this commit does not include vertex paint mode,
      which is a separate patch, see:
      https://developer.blender.org/D14179

Differential Revision: https://developer.blender.org/D12587
Ref D12587

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/makesdna/DNA_modifier_types.h b/source/blender/makesdna/DNA_modifier_types.h
index 11825de4b33..73c4eeaaab3 100644
--- a/source/blender/makesdna/DNA_modifier_types.h
+++ b/source/blender/makesdna/DNA_modifier_types.h
@@ -2103,9 +2103,9 @@ typedef struct DataTransferModifierData {
   char _pad1[4];
 
   /** DT_MULTILAYER_INDEX_MAX; See DT_FROMLAYERS_ enum in ED_object.h. */
-  int layers_select_src[4];
+  int layers_select_src[5];
   /** DT_MULTILAYER_INDEX_MAX; See DT_TOLAYERS_ enum in ED_object.h. */
-  int layers_select_dst[4];
+  int layers_select_dst[5];
 
   /** See CDT_MIX_ enum in BKE_customdata.h. */
   int mix_mode;