理学 路径跟踪方法 释 ray casting 光线投射 光线投射技术是基于几何光学的绘制方法的基础。它由视点出发逐像素地向外发射光线，寻找光线与场景的第一个表面交点。
计算机应用 计算机辅助设计与图形学 释文 ray casting 光线投射
- compound/composite sand body
- compound control
- compound coral
- compound cryogenic refrigerator
- compound crystal
- compound decision problem
- compound derivative
- compound determinant
- compound dislocation
- compound distribution
- compound document forensics
- compound drawing
- compound drive drilling
- compounded
- compounded flavor
- compounded form
- compounded genus
- compounded linear system
- compounded quadratic form
- compounded system
- compound-elastic scattering
- compound event
- compound eye
- compound eyepiece
- compound Fabry-Perot interferometer