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>
84 lines
1.2 KiB
JavaScript
84 lines
1.2 KiB
JavaScript
import Binding from './Binding.js';
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let id = 0;
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class SampledTexture extends Binding {
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constructor( name, texture ) {
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super( name );
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this.id = id ++;
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this.texture = texture;
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this.version = texture ? texture.version : 0;
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this.store = false;
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this.isSampledTexture = true;
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}
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get needsBindingsUpdate() {
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const { texture, version } = this;
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return texture.isVideoTexture ? true : version !== texture.version; // @TODO: version === 0 && texture.version > 0 ( add it just to External Textures like PNG,JPG )
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}
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update() {
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const { texture, version } = this;
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if ( version !== texture.version ) {
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this.version = texture.version;
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return true;
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}
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return false;
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}
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}
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class SampledArrayTexture extends SampledTexture {
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constructor( name, texture ) {
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super( name, texture );
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this.isSampledArrayTexture = true;
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}
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}
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class Sampled3DTexture extends SampledTexture {
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constructor( name, texture ) {
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super( name, texture );
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this.isSampled3DTexture = true;
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}
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}
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class SampledCubeTexture extends SampledTexture {
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constructor( name, texture ) {
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super( name, texture );
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this.isSampledCubeTexture = true;
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}
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}
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export { SampledTexture, SampledArrayTexture, Sampled3DTexture, SampledCubeTexture };
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