PassNode: Clean up.

[linbingquan]

Related issue: #XXXX

Reduce the compression packing volume.

Description

{
  // before
  getPreviousTextureNode(e="output"){let t=this._previousTextureNodes[e];return void 0===t&&(void 0===this._textureNodes[e]&&this.getTextureNode(e),this._previousTextureNodes[e]=t=vp(new LN(this,e,!0)),this._previousTextureNodes[e].updateTexture()),t}

  // after
  getPreviousTextureNode(e="output"){let t=this._previousTextureNodes[e];return void 0===t&&(void 0===this._textureNodes[e]&&this.getTextureNode(e),t=vp(new VN(this,e,!0)),t.updateTexture(),this._previousTextureNodes[e]=t),t}
}

[github-actions]

📦 Bundle size

Full ESM build, minified and gzipped.

	Before	After	Diff
WebGL	691.57 171.41	691.57 171.41	+0 B +0 B
WebGPU	818.68 220.78	818.64 220.78	-44 B -1 B
WebGPU Nodes	818.19 220.64	818.15 220.64	-44 B -1 B

🌳 Bundle size after tree-shaking

Minimal build including a renderer, camera, empty scene, and dependencies.

	Before	After	Diff
WebGL	463.72 112.16	463.72 112.16	+0 B +0 B
WebGPU	539.55 145.72	539.51 145.72	-44 B -5 B
WebGPU Nodes	495.55 135.53	495.51 135.53	-44 B -3 B