When finding renderers in the cache, the stride of the current vertex

buffer object is also taken into account.

This fixes a problem where a renderer could be used to draw a
vertex buffer object with a different stride value than the renderer
captured when the renderer was created.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/library_gl.js b/src/library_gl.js
index 031f4560..297a36cf 100644
--- a/src/library_gl.js
+++ b/src/library_gl.js
@@ -1874,6 +1874,8 @@ var LibraryGL = {
         var typeIndex = attribute.type - GL.byteSizeByTypeRoot; // ensure it starts at 0 to keep the cache items dense
         temp = cacheItem[typeIndex];
         cacheItem = temp ? temp : (cacheItem[typeIndex] = GL.immediate.rendererCacheItemTemplate.slice());
+        temp = cacheItem[attribute.stride];
+        cacheItem = temp ? temp : (cacheItem[attribute.stride] = GL.immediate.rendererCacheItemTemplate.slice());
       }
       var fogParam;
       if (GLEmulation.fogEnabled) {