diff options
| -rw-r--r-- | servers/rendering_server.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/servers/rendering_server.cpp b/servers/rendering_server.cpp index 48b6632364..60e8f18c19 100644 --- a/servers/rendering_server.cpp +++ b/servers/rendering_server.cpp @@ -1226,6 +1226,10 @@ Error RenderingServer::mesh_create_surface_data_from_arrays(SurfaceData *r_surfa bsformat |= (1 << j); } } + if (bsformat & RS::ARRAY_FORMAT_NORMAL) { + // We must use tangents if using normals. + bsformat |= RS::ARRAY_FORMAT_TANGENT; + } ERR_FAIL_COND_V_MSG(bsformat != (format & RS::ARRAY_FORMAT_BLEND_SHAPE_MASK), ERR_INVALID_PARAMETER, "Blend shape format must match the main array format for Vertex, Normal and Tangent arrays."); } |