CryEngine2特性剖析 — Real Time Lighting & Dynamic Soft Shadows

这个简单，以前有写过，直接连接到以前文章。

CryEngine2特性剖析 — 序

2007年GDC，CryEngine2无疑是亮点之一，在CryEngine2的官方Features Document中，列出的特性有；

1. Real Time Lighting and Dynamic Soft Shadows;
2. Volumetric, Layer and View Distance Fogging;
3. Terrain 2.5D Ambient Occlusion Maps;
4. Normal Maps and Parallax Occlusion Maps;
5. Real Time Ambient Maps;
6. Subsurface Scattering;
7. Eye Adaptation & High Dynamic Range(HDR) Lighting;
8. Light Beams & Shafts;
9. Advanced Shader Technology;
10. High Quality 3D Ocean Technology;
11. Motion Blur & Depth of Field;
12. Terrain LOD Management Feature;
13. Polybump 2
14. Integrated Multithreaded Physics Engine
    - General Physics
    - Advanced Rope Physics
    - Interactive and Destructible Environments
15. Character Animation System
    - Character Individualisation System
    - Parametric Skeletal Animation
    - Procedural Motion Warping
    - High Quality Animation Compression
16. Integrated CryEngine Sandbox2 Editor
    - Embedded Facial Animation Editor
    - Integrated Vegetation and Terrain Cover Generation System
    - Advanced Terrain System with Integrated Voxel Objects Technology
    - Flow Graph
    - Advanced Soft Particle System and Integrated FX Editor
    - Dynamic Time of Day Settings
    - Road and River Tools
    - Vehicle Editor
17. Sound and Music
    - Data-driven Sound System
    - Interactive Dynamic Music System
    - Dynamic World Sounds
    - In Game Mixing
    - Environmental Audio
18. Advanced AI System
    - LUA Script Driven AI System
    - Dynamic Path Finding
    - Smart Objects
19. Performance Analysis
20. Offline Rendering
21. Modular C++ Design
22. Multithreading Support
23. Resource Compiler
24. Streaming System
25. Network Client and Server System

罗列的特性中很多不是CryEngine2特有的，抛开引擎架构不表，光这些特性就够人琢磨的了。小左打算利用业余时间对这些特性做一些资料搜集整理工作。至于能做到什么地步，先不管了。

此为该系列的序。