fix 32bit index buffer extension not enable automatically when rendering Line

da8a2fea · NIX · a2d9addc · da8a2fea
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

src/renderers/WebGLRenderer.js src/renderers/WebGLRenderer.js +1 -1

未找到文件。
--- a/src/renderers/WebGLRenderer.js
+++ b/src/renderers/WebGLRenderer.js
@@ -1244,7 +1244,7 @@ THREE.WebGLRenderer = function ( parameters ) {

 			var type, size;

-			if ( index.array instanceof Uint32Array ) {
+			if ( index.array instanceof Uint32Array && extensions.get( 'OES_element_index_uint' ) ) {

 				type = _gl.UNSIGNED_INT;
 				size = 4;