THREE.JS / FOUNDATIONS

Copy the framebuffer.

A live scene is copied into a FramebufferTexture, then shown as a screen-space texture overlay.

Initializing

Creating the source scene and framebuffer texture.

Backend: -
Texture: -
Copies: 0
Sample: -

FramebufferTexture boundary Texture size Copy X Copy Y Overlay Pause source

scene → WebGLRenderer.render → copyFramebufferToTexture → FramebufferTexture → Sprite

This lab proves the selected framebuffer-copy contract only. Official Gosper order/scale/DPR presentation, dynamic color cadence, device/backend coverage, and whole-example fidelity remain separate.