ortho
- ortho(left, right, bottom, top, near, far)[source]
Construct an orthogonal projection matrix.
- Parameters
- leftfloat
Location of the left clipping plane.
- rightfloat
Location of the right clipping plane.
- bottomfloat
Location of the bottom clipping plane.
- topfloat
Location of the top clipping plane.
- nearfloat
Location of the near clipping plane.
- farfloat
Location of the far clipping plane.
- Returns