Differential D15838 Diff 55198 source/blender/io/wavefront_obj/importer/obj_import_mesh.cc

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Show First 20 Lines • Show All 298 Lines • ▼ Show 20 Lines	static Material get_or_create_material(Main bmain,
/* We have not, will have to create it. Create a new default		/* We have not, will have to create it. Create a new default
* MTLMaterial too, in case the OBJ file tries to use a material		* MTLMaterial too, in case the OBJ file tries to use a material
* that was not in the MTL file. */		* that was not in the MTL file. */
const MTLMaterial &mtl = *materials.lookup_or_add(name, std::make_unique<MTLMaterial>());		const MTLMaterial &mtl = *materials.lookup_or_add(name, std::make_unique<MTLMaterial>());

Material *mat = BKE_material_add(bmain, name.c_str());		Material *mat = BKE_material_add(bmain, name.c_str());
ShaderNodetreeWrap mat_wrap{bmain, mtl, mat, relative_paths};		ShaderNodetreeWrap mat_wrap{bmain, mtl, mat, relative_paths};
mat->use_nodes = true;		mat->use_nodes = true;
		/* FIXME Only needed for the unique_pointer release part of #get_nodetree. Not safe or elegant at
		* all. */
mat->nodetree = mat_wrap.get_nodetree();		mat->nodetree = mat_wrap.get_nodetree();
BKE_ntree_update_main_tree(bmain, mat->nodetree, nullptr);		BKE_ntree_update_main_tree(bmain, mat->nodetree, nullptr);

created_materials.add_new(name, mat);		created_materials.add_new(name, mat);
return mat;		return mat;
}		}

void MeshFromGeometry::create_materials(Main *bmain,		void MeshFromGeometry::create_materials(Main *bmain,
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