Initial project import

node_modules/three-stdlib/postprocessing/SavePass.js

@@ -0,0 +1,39 @@
+import { UniformsUtils, ShaderMaterial, NoBlending, WebGLRenderTarget } from "three";
+import { Pass, FullScreenQuad } from "./Pass.js";
+import { CopyShader } from "../shaders/CopyShader.js";
+class SavePass extends Pass {
+  constructor(renderTarget) {
+    super();
+    if (CopyShader === void 0)
+      console.error("THREE.SavePass relies on CopyShader");
+    const shader = CopyShader;
+    this.textureID = "tDiffuse";
+    this.uniforms = UniformsUtils.clone(shader.uniforms);
+    this.material = new ShaderMaterial({
+      uniforms: this.uniforms,
+      vertexShader: shader.vertexShader,
+      fragmentShader: shader.fragmentShader,
+      blending: NoBlending
+    });
+    this.renderTarget = renderTarget;
+    if (this.renderTarget === void 0) {
+      this.renderTarget = new WebGLRenderTarget(window.innerWidth, window.innerHeight);
+      this.renderTarget.texture.name = "SavePass.rt";
+    }
+    this.needsSwap = false;
+    this.fsQuad = new FullScreenQuad(this.material);
+  }
+  render(renderer, writeBuffer, readBuffer) {
+    if (this.uniforms[this.textureID]) {
+      this.uniforms[this.textureID].value = readBuffer.texture;
+    }
+    renderer.setRenderTarget(this.renderTarget);
+    if (this.clear)
+      renderer.clear();
+    this.fsQuad.render(renderer);
+  }
+}
+export {
+  SavePass
+};
+//# sourceMappingURL=SavePass.js.map