Method createFramebufferResources

src/webgl/p5.RendererGL.js:1314–1328

(framebuffer)

  }

  createFramebufferResources(framebuffer) {
    const gl = this.GL;

    framebuffer.framebuffer = gl.createFramebuffer();
    if (!framebuffer.framebuffer) {
      throw new Error('Unable to create a framebuffer');
    }

    if (framebuffer.antialias) {
      framebuffer.aaFramebuffer = gl.createFramebuffer();
      if (!framebuffer.aaFramebuffer) {
        throw new Error('Unable to create a framebuffer for antialiasing');
      }
    }
  }

  validateFramebufferFormats(framebuffer) {
    const gl = this.GL;