From de30fda04e8d84a173e929a0f3d9d8c71bcc4bbf Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Fri, 13 Mar 2020 16:13:32 +0100 Subject: Fix T74686: Loading btx file in multires modifier is not working Was happening when object does not have CD_MDISPS allocated yet. Need to make sure totdisp and level is specified on CD_MDISPS data prior to loading (as the load expects them to be properly set). --- source/blender/blenkernel/intern/mesh_evaluate.c | 1 + 1 file changed, 1 insertion(+) (limited to 'source/blender/blenkernel/intern/mesh_evaluate.c') diff --git a/source/blender/blenkernel/intern/mesh_evaluate.c b/source/blender/blenkernel/intern/mesh_evaluate.c index 7b655b2d8fc..e14803e4193 100644 --- a/source/blender/blenkernel/intern/mesh_evaluate.c +++ b/source/blender/blenkernel/intern/mesh_evaluate.c @@ -3576,6 +3576,7 @@ void BKE_mesh_convert_mfaces_to_mpolys_ex(ID *id, if (id) { /* ensure external data is transferred */ + /* TODO(sergey): Use multiresModifier_ensure_external_read(). */ CustomData_external_read(fdata, id, CD_MASK_MDISPS, totface_i); } -- cgit v1.2.3