diff options
| -rw-r--r-- | editor/import/scene_importer_mesh.cpp | 6 | ||||
| -rw-r--r-- | servers/rendering/renderer_rd/renderer_storage_rd.cpp | 8 |
2 files changed, 11 insertions, 3 deletions
diff --git a/editor/import/scene_importer_mesh.cpp b/editor/import/scene_importer_mesh.cpp index 263e6afe0c..d7c3b60d5a 100644 --- a/editor/import/scene_importer_mesh.cpp +++ b/editor/import/scene_importer_mesh.cpp @@ -62,9 +62,15 @@ void EditorSceneImporterMesh::add_surface(Mesh::PrimitiveType p_primitive, const s.arrays = p_arrays; s.name = p_name; + Vector<Vector3> vertex_array = p_arrays[Mesh::ARRAY_VERTEX]; + int vertex_count = vertex_array.size(); + ERR_FAIL_COND(vertex_count == 0); + for (int i = 0; i < blend_shapes.size(); i++) { Array bsdata = p_blend_shapes[i]; ERR_FAIL_COND(bsdata.size() != Mesh::ARRAY_MAX); + Vector<Vector3> vertex_data = bsdata[Mesh::ARRAY_VERTEX]; + ERR_FAIL_COND(vertex_data.size() != vertex_count); Surface::BlendShape bs; bs.arrays = bsdata; s.blend_shape_data.push_back(bs); diff --git a/servers/rendering/renderer_rd/renderer_storage_rd.cpp b/servers/rendering/renderer_rd/renderer_storage_rd.cpp index 60c0bd1603..61b390b956 100644 --- a/servers/rendering/renderer_rd/renderer_storage_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_storage_rd.cpp @@ -2408,9 +2408,6 @@ void RendererStorageRD::mesh_add_surface(RID p_mesh, const RS::SurfaceData &p_su Mesh *mesh = mesh_owner.getornull(p_mesh); ERR_FAIL_COND(!mesh); - //ensure blend shape consistency - ERR_FAIL_COND(mesh->blend_shape_count && p_surface.bone_aabbs.size() != mesh->bone_aabbs.size()); - #ifdef DEBUG_ENABLED //do a validation, to catch errors first { @@ -2576,6 +2573,11 @@ void RendererStorageRD::mesh_add_surface(RID p_mesh, const RS::SurfaceData &p_su mesh->bone_aabbs = p_surface.bone_aabbs; mesh->aabb = p_surface.aabb; } else { + if (mesh->bone_aabbs.size() < p_surface.bone_aabbs.size()) { + // ArrayMesh::_surface_set_data only allocates bone_aabbs up to max_bone + // Each surface may affect different numbers of bones. + mesh->bone_aabbs.resize(p_surface.bone_aabbs.size()); + } for (int i = 0; i < p_surface.bone_aabbs.size(); i++) { mesh->bone_aabbs.write[i].merge_with(p_surface.bone_aabbs[i]); } |