Fix GL emulation regression with VBO data caused by commit https://github.com/kripken/emscripten/commit/4e3c1b3e862ffd8e324cd1f24ed84692bd50a83b#commitcomment-5056244

1 files changed, 1 insertions, 1 deletions

diff --git a/src/library_gl.js b/src/library_gl.js
index 17749590..f6978c04 100644
--- a/src/library_gl.js
+++ b/src/library_gl.js
@@ -4170,7 +4170,7 @@ var LibraryGL = {
         }
         for (var i = 0; i < attributes.length; i++) {
           var attr = attributes[i];
-          attr.offset = attr.pointer - clientStartPointer; // Compute what will be the offset of this attribute in the VBO after we upload.
+          attr.offset = attr.pointer - GLImmediate.vertexPointer; // Compute what will be the offset of this attribute in the VBO after we upload.
         }
         GLImmediate.stride = Math.max(maxStride, bytes);
       }