Function createTexture

demo/js/index3.js:4824–4838

(gl, source, i)

}

function createTexture(gl, source, i) {
  var texture = gl.createTexture();
  activeTexture(gl, i);
  gl.bindTexture(gl.TEXTURE_2D, texture);

  // Set the parameters so we can render any size image.
  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR);
  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);

  updateTexture(gl, source);

  return texture;
}

function createUniform(gl, program, type, name) {
  var location = gl.getUniformLocation(program, "u_" + name);