unbreak transparency. Fixes #99

biasmv · May 12, 2015 · ed9abb9 · ed9abb9
1 parent be1d730
commit ed9abb9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/viewer.js b/src/viewer.js
@@ -439,6 +439,7 @@ Viewer.prototype = {
     }
     gl.cullFace(gl.FRONT);
     gl.enable(gl.BLEND);
+    gl.blendFunc(gl.SRC_ALPHA, gl.ONE_MINUS_SRC_ALPHA);
     this._drawWithPass('normal');