fix extension

23ad7d5f · Ben Adams · e6625a93 · 23ad7d5f
隐藏空白更改
内联并排

Showing with 2 addition and 0 deletion

src/renderers/webgl/WebGLState.js src/renderers/webgl/WebGLState.js +2 -0

未找到文件。
--- a/src/renderers/webgl/WebGLState.js
+++ b/src/renderers/webgl/WebGLState.js
@@ -83,6 +83,8 @@ THREE.WebGLState = function ( gl, extensions, paramThreeToGL ) {

 		if ( attributeDivisors[ attribute ] !== meshPerAttribute ) {

+			extension = extension || extensions.get( 'ANGLE_instanced_arrays' );
+
 			extension.vertexAttribDivisorANGLE( attribute, meshPerAttribute );
 			attributeDivisors[ attribute ] = meshPerAttribute;