threejs-fundamentals 是做什么的？
Three.js场景搭建、相机、渲染器、Object3D层级结构、坐标系。适用于设置3D场景、创建相机、配置渲染器、管理对象层级或处理变换。
Three.js场景搭建、相机、渲染器、Object3D层级结构、坐标系。适用于设置3D场景、创建相机、配置渲染器、管理对象层级或处理变换。
该技能提供了Three.js核心基础功能的全面指南，涵盖场景搭建、相机配置、渲染器设置、Object3D层级管理和坐标系操作。它帮助开发者快速掌握从零开始构建3D应用所需的全部基础组件，包括透视相机和正交相机的区别、渲染器的多种配置选项（如抗锯齿、阴影）、对象在层级树中的父子关系管理，以及世界坐标系和局部坐标系的变换操作。该技能适用于任何基于Three.js的开发环境（包括Web应用、Node.js后端等），通过清晰的代码示例和最佳实践说明，让开发者能够高效构建可交互的3D场景。其核心价值在于提供从理论到实践的完整映射，减少因API不熟悉或坐标系误解导致的调试时间，是学习Three.js和日常开发中不可或缺的参考工具。
npx skills add https://github.com/cloudai-x/threejs-skills/tree/main/skills/threejs-fundamentalsInstalled? Explore more 编程与开发 skills: steipete/bluebubbles, steipete/eightctl, steipete/blucli · View all 6 →
Three.js场景搭建、相机、渲染器、Object3D层级结构、坐标系。适用于设置3D场景、创建相机、配置渲染器、管理对象层级或处理变换。
This repo contains 9 individual skills — each has its own dedicated page.
Three.js animation - keyframe animation, skeletal animation, morph targets, animation mixing. Use when animating objects, playing GLTF animations, creating procedural motion, or blending animations.
Three.js geometry creation - built-in shapes, BufferGeometry, custom geometry, instancing. Use when creating 3D shapes, working with vertices, building custom meshes, or optimizing with instanced rendering.
Three.js interaction - raycasting, controls, mouse/touch input, object selection. Use when handling user input, implementing click detection, adding camera controls, or creating interactive 3D experiences.
Three.js lighting - light types, shadows, environment lighting. Use when adding lights, configuring shadows, setting up IBL, or optimizing lighting performance.
Three.js asset loading - GLTF, textures, images, models, async patterns. Use when loading 3D models, textures, HDR environments, or managing loading progress.
Three.js materials - PBR, basic, phong, shader materials, material properties. Use when styling meshes, working with textures, creating custom shaders, or optimizing material performance.
Three.js post-processing - EffectComposer, bloom, DOF, screen effects. Use when adding visual effects, color grading, blur, glow, or creating custom screen-space shaders.
Three.js shaders - GLSL, ShaderMaterial, uniforms, custom effects. Use when creating custom visual effects, modifying vertices, writing fragment shaders, or extending built-in materials.
Three.js textures - texture types, UV mapping, environment maps, texture settings. Use when working with images, UV coordinates, cubemaps, HDR environments, or texture optimization.
Send and manage iMessages via BlueBubbles, including attachments, tapbacks, edits, replies, and groups.
Control Eight Sleep pods (status, temperature, alarms, schedules).
BluOS CLI (blu) for discovery, playback, grouping, and volume.
Create, search, and manage Bear notes via grizzly CLI.
Capture frames or clips from RTSP/ONVIF cameras.
Search GIF providers with CLI/TUI, download results, and extract stills/sheets.