auto: 2026-07-09_06:00 changes

1 files changed, 47 insertions, 0 deletions

diff --git a/downloads/CopyShader.js b/downloads/CopyShader.js
new file mode 100644
index 0000000..2e89bee
--- /dev/null
+++ b/downloads/CopyShader.js
@@ -0,0 +1,47 @@
+( function () {
+
+	/**
+ * Full-screen textured quad shader
+ */
+	var CopyShader = {
+		uniforms: {
+			'tDiffuse': {
+				value: null
+			},
+			'opacity': {
+				value: 1.0
+			}
+		},
+		vertexShader:
+  /* glsl */
+  `
+
+		varying vec2 vUv;
+
+		void main() {
+
+			vUv = uv;
+			gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
+
+		}`,
+		fragmentShader:
+  /* glsl */
+  `
+
+		uniform float opacity;
+
+		uniform sampler2D tDiffuse;
+
+		varying vec2 vUv;
+
+		void main() {
+
+			vec4 texel = texture2D( tDiffuse, vUv );
+			gl_FragColor = opacity * texel;
+
+		}`
+	};
+
+	THREE.CopyShader = CopyShader;
+
+} )();