RenderTarget

type RenderTarget = {
  framebuffer: WebGLFramebuffer;
  texture: WebGLTexture;
  width: number;
  height: number;
  setSize: (width: number, height: number) => void;
};

A render target (FrameBuffer Object) for offscreen rendering.

Use it with any kind of render pass with pass.setTarget(renderTarget) or as a parameter of the render function, to render offscreen and use the resulting texture in subsequent passes or for readback.

Properties

Property	Type	Description
framebuffer	WebGLFramebuffer	The underlying WebGL framebuffer.
texture	WebGLTexture	The texture attached to the framebuffer.
width	number	Current width of the target.
height	number	Current height of the target.
setSize	(width: number, height: number) => void	Resizes the render target.