Sculpt: Make Sculpt Vertex Colors features experimental

This disables all Sculpt Vertex Colors tools, operators, panels and rendering capabilities and puts them under the "Use Sculpt Vertex Colors" experimental option.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D8239

1 files changed, 4 insertions, 0 deletions

diff --git a/source/blender/nodes/shader/nodes/node_shader_vertex_color.c b/source/blender/nodes/shader/nodes/node_shader_vertex_color.c
index 70c924a7f85..40576b68dd5 100644
--- a/source/blender/nodes/shader/nodes/node_shader_vertex_color.c
+++ b/source/blender/nodes/shader/nodes/node_shader_vertex_color.c
@@ -39,6 +39,10 @@ static int node_shader_gpu_vertex_color(GPUMaterial *mat,
                                         GPUNodeStack *out)
 {
   NodeShaderVertexColor *vertexColor = (NodeShaderVertexColor *)node->storage;
+  if (U.experimental.use_sculpt_vertex_colors) {
+    GPUNodeLink *vertexColorLink = GPU_attribute(mat, CD_PROP_COLOR, vertexColor->layer_name);
+    return GPU_stack_link(mat, node, "node_vertex_color", in, out, vertexColorLink);
+  }
   GPUNodeLink *vertexColorLink = GPU_attribute(mat, CD_MCOL, vertexColor->layer_name);
   return GPU_stack_link(mat, node, "node_vertex_color", in, out, vertexColorLink);
 }