[SOLVED] Is there a WebGL equivalent of glGenVertexArrays and glBindVertexArrays?

Is there a WebGL equivalent of glGenVertexArrays and glBindVertexArrays?

I'm making a WebGL program and require the GL functions glGenVertexArrays and glBindVertexArrays. Does anybody know if there is an equivalent of these in WebGL? Here's what I have so far:

  canvas = document.getElementById("WEB_GL_CANVAS");//Specify the viewing window

  gl = WebGLUtils.setupWebGL(canvas);
  if (!gl)
    alert("WebGL isn't available");

  gl.viewport(0, 0, canvas.width, canvas.height);
  {
    var color = getRandomColor();
    gl.clearColor((color[0] / 2) + 0.5, (color[1] / 2) + 0.5, (color[2] / 2) + 0.5, 1);
  }
  gl.enable(gl.DEPTH_TEST);


  // Create a vertex array object
  GLuint vao;
  gl.genVertexArrays( 1, &vao );//Won't work
  gl.bindVertexArray( vao );//Need a WebGL version

Solution

Only if the OES_vertex_array_object extension is implemented.

However, you don't need these functions. You can do just fine without them. You just have to bind your buffers and use glVertexAttribPointer and its ilk before you render a mesh (or set of meshes, or whatever).