Reimplement skeletons and blend shapes

Uses compute shaders, which only once, on demand, and all in parallel.

1 files changed, 5 insertions, 1 deletions

diff --git a/servers/rendering/renderer_rd/renderer_scene_render_forward.cpp b/servers/rendering/renderer_rd/renderer_scene_render_forward.cpp
index 569bf550c8..9de7af3c22 100644
--- a/servers/rendering/renderer_rd/renderer_scene_render_forward.cpp
+++ b/servers/rendering/renderer_rd/renderer_scene_render_forward.cpp
@@ -1079,7 +1079,11 @@ void RendererSceneRenderForward::_render_list(RenderingDevice::DrawListID p_draw
 
 		switch (e->instance->base_type) {
 			case RS::INSTANCE_MESH: {
-				storage->mesh_surface_get_arrays_and_format(e->instance->base, e->surface_index, pipeline->get_vertex_input_mask(), vertex_array_rd, index_array_rd, vertex_format);
+				if (e->instance->mesh_instance.is_valid()) { //skeleton and blend shape
+					storage->mesh_instance_surface_get_arrays_and_format(e->instance->mesh_instance, e->surface_index, pipeline->get_vertex_input_mask(), vertex_array_rd, index_array_rd, vertex_format);
+				} else {
+					storage->mesh_surface_get_arrays_and_format(e->instance->base, e->surface_index, pipeline->get_vertex_input_mask(), vertex_array_rd, index_array_rd, vertex_format);
+				}
 			} break;
 			case RS::INSTANCE_MULTIMESH: {
 				RID mesh = storage->multimesh_get_mesh(e->instance->base);