diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/library_gl.js | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/library_gl.js b/src/library_gl.js index 84bb10d9..bbcd33a2 100644 --- a/src/library_gl.js +++ b/src/library_gl.js @@ -2935,10 +2935,11 @@ var LibraryGL = { #if FULL_ES2 var buf; if (!GL.currElementArrayBuffer) { - buf = Module.ctx.createBuffer(); + var size = GL.calcBufLength(1, type, 0, count); + buf = GL.tempIndexBuffers[GL.tempBufferIndexLookup[size]]; Module.ctx.bindBuffer(Module.ctx.ELEMENT_ARRAY_BUFFER, buf); Module.ctx.bufferData(Module.ctx.ELEMENT_ARRAY_BUFFER, - HEAPU8.subarray(indices, indices + GL.calcBufLength(1, type, 0, count)), + HEAPU8.subarray(indices, indices + size), Module.ctx.DYNAMIC_DRAW); // the index is now 0 indices = 0; @@ -2955,7 +2956,6 @@ var LibraryGL = { if (!GL.currElementArrayBuffer) { Module.ctx.bindBuffer(Module.ctx.ELEMENT_ARRAY_BUFFER, null); - Module.ctx.deleteBuffer(buf); } #endif }, |