Method end

src/webgl/p5.Framebuffer.js:890–908

* Stops drawing shapes to the framebuffer. * * myBuffer.begin() and `myBuffer.end()` * allow shapes to be drawn to the framebuffer. * myBuffer.begin() begins drawing to * the framebuffer and `myBuffer.end()` sto

()

   * }
   */
  end() {
    this.renderer.pop();

    const fbo = this.renderer.activeFramebuffers.pop();
    if (fbo !== this) {
      throw new Error("It looks like you've called end() while another Framebuffer is active.");
    }
    this._beforeEnd();
    if (this.prevFramebuffer) {
      this.prevFramebuffer._beforeBegin();
    } else {
      this.renderer.bindFramebuffer(null);
      this.renderer.viewport(
        this.renderer._origViewport.width,
        this.renderer._origViewport.height
      );
    }
    this.renderer._applyStencilTestIfClipping();
  }

  /**
   * Draws to the framebuffer by calling a function that contains drawing