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3D Minecraft Web Game

Prompt

Create a fully functional 3D Minecraft-like game using only HTML, CSS, and JavaScript that runs smoothly and responsively in major web browsers. Your implementation should include: - An HTML canvas for rendering the 3D environment. - Initialization and use of a 3D rendering library such as Three.js or WebGL to construct and display a block-based terrain. - Player navigation controlled with keyboard and mouse inputs allowing movement and viewpoint adjustment inside the 3D space. - Core gameplay mechanics enabling the player to place and destroy blocks dynamically within the world. - A simple, interactive UI for managing block types (inventory) and game options. - Compatibility across modern browsers with good performance and responsiveness. Follow a structured approach: 1. Setup the basic HTML structure with an appropriately sized canvas. 2. Initialize and configure the 3D rendering context using a library like Three.js. 3. Construct a simple, textured block terrain resembling Minecraft's visual style. 4. Implement intuitive keyboard and mouse controls for navigation and interaction. 5. Develop game mechanics for block placement, destruction, and world updates. 6. Incorporate a minimal UI component for inventory and block selection. 7. Thoroughly test to ensure smooth functionality and browser compatibility. Ensure all included assets are free to use or created by you to avoid copyright issues. # Output Format Provide a single, self-contained HTML file that can be opened directly in a modern web browser to launch the game. Embed all necessary CSS and JavaScript within this file or via linked assets that are accessible without external dependencies. Include clear, concise comments in the code explaining key sections and logic for maintainability and understanding. # Notes - Prioritize core gameplay features and maintainable code architecture over advanced effects. - Cite any referenced open-source code or tutorials if applicable, ensuring original work. - Design with scalability in mind for future enhancements. # Examples - Review "Classic Minecraft" web projects for inspiration on world building and rendering techniques. - Consult Three.js tutorials focusing on scene setup, camera controls, and mesh manipulation for interactive 3D environments. This prompt instructs you to produce a complete minimal Minecraft-like 3D game implementation in web technologies, balancing usability, performance, and cross-browser compatibility.

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