diff options
| -rw-r--r-- | src/library_gl.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library_gl.js b/src/library_gl.js index 03e5b1d0..267a6185 100644 --- a/src/library_gl.js +++ b/src/library_gl.js @@ -2069,7 +2069,7 @@ var LibraryGL = { #endif GL.immediate.vertexData[GL.immediate.vertexCounter++] = x; GL.immediate.vertexData[GL.immediate.vertexCounter++] = y; - GL.immediate.vertexData[GL.immediate.vertexCounter++] = z; + GL.immediate.vertexData[GL.immediate.vertexCounter++] = z || 0; #if ASSERTIONS assert(GL.immediate.vertexCounter << 2 < GL.immediate.MAX_TEMP_BUFFER_SIZE); #endif |