664e378578
server.py serves the repo root rather than web/, so the 2D prototype stays reachable next to the 3D port — you want to flip between the reference implementation and the thing you're porting without stopping the server. --selfcheck verifies the tree and prints URLs; no node, no network. three r175 is copied in from 90sDJsim rather than referenced, so the game has no runtime dependency on a sibling checkout. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
50 lines
643 B
JavaScript
50 lines
643 B
JavaScript
/** @module CopyShader */
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/**
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* Full-screen copy shader pass.
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*
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* @constant
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* @type {ShaderMaterial~Shader}
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*/
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const CopyShader = {
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name: 'CopyShader',
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uniforms: {
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'tDiffuse': { value: null },
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'opacity': { value: 1.0 }
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},
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vertexShader: /* glsl */`
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varying vec2 vUv;
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void main() {
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vUv = uv;
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gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
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}`,
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fragmentShader: /* glsl */`
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uniform float opacity;
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uniform sampler2D tDiffuse;
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varying vec2 vUv;
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void main() {
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vec4 texel = texture2D( tDiffuse, vUv );
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gl_FragColor = opacity * texel;
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}`
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};
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export { CopyShader };
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