Classes | |
| struct | DMap4d |
| Forward and inverse 4x4 matrices of an invertible perspective transformation. More... | |
| struct | DMatrix4d |
| 4x4 matrix used for perspective (homogeneous coordinate) calculations. More... | |
| struct | RotMatrix |
| 3x3 matrix commonly used for pure rotations, but in general may also have scales and non-perpendicular rows and columns. More... | |
| struct | Transform |
| 3x4 matrix for defining coordinate frames and affine transformations. More... | |