more extensions for draw buffers

meeees · Jan 1, 2020 · 9826f9a · 9826f9a
1 parent a9ef95e
commit 9826f9a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/webgl/webgl.mjs b/webgl/webgl.mjs
@@ -26,7 +26,9 @@ function main() {
         dContext.fillText('Your browser no like webgl, use better browser', 10, 10);
     }
 
-    bufferExt = gl.getExtension('WEBGL_draw_buffers');
+    bufferExt = bufferExt = gl.getExtension('WEBGL_draw_buffers') ||
+    gl.getExtension("GL_EXT_draw_buffers") ||
+    gl.getExtension("EXT_draw_buffers");
 
     shaderInfo = initPrograms(gl);
     buffers = Voxel.initBuffers(gl);