47cf47f624
Complete 3D metaverse platform with: - Three.js 3D rendering - Cannon.js physics engine - Pointer lock controls - Procedural cityscape - Floating islands - Portal system - Particle effects - WebXR/VR support ready - Multiplayer ready (Socket.io) Features: - First-person controls (WASD + mouse) - Jump and run mechanics - Chat system - Real-time HUD - Loading screen - Responsive design Built with Vite for fast builds and hot reload. 🤖 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com>
50 lines
754 B
JavaScript
50 lines
754 B
JavaScript
/**
|
|
* Blend two textures
|
|
*/
|
|
|
|
const BlendShader = {
|
|
|
|
name: 'BlendShader',
|
|
|
|
uniforms: {
|
|
|
|
'tDiffuse1': { value: null },
|
|
'tDiffuse2': { value: null },
|
|
'mixRatio': { value: 0.5 },
|
|
'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 float mixRatio;
|
|
|
|
uniform sampler2D tDiffuse1;
|
|
uniform sampler2D tDiffuse2;
|
|
|
|
varying vec2 vUv;
|
|
|
|
void main() {
|
|
|
|
vec4 texel1 = texture2D( tDiffuse1, vUv );
|
|
vec4 texel2 = texture2D( tDiffuse2, vUv );
|
|
gl_FragColor = opacity * mix( texel1, texel2, mixRatio );
|
|
|
|
}`
|
|
|
|
};
|
|
|
|
export { BlendShader };
|