leeyupeng

08-12

PBR

08-12

Texture Mapping

06-01

Shading Frequencies

06-01

shadow mapping

11-03

判断点是否在线段上

11-03

凸多边形的面积

11-03

扫描线

11-03

点绕点旋转

11-03

凸包

11-03

三点求圆心和半径