nn::math::MTX34ShadowProjectionOrtho Function

NN_MATH_INLINE MTX34 * MTX34ShadowProjectionOrtho(
     MTX34 * pOut,
     f32 l,
     f32 r,
     f32 b,
     f32 t,
     f32 n,
     f32 f
);

	Name	Description
out	pOut	Pointer to the buffer that receives the result of the calculation.
in	l	Left edge of the near clipping plane.
in	r	Right edge of the near clipping plane.
in	b	Bottom edge of the near clipping plane.
in	t	Top edge of the near clipping plane.
in	n	Distance from the camera to the near clipping plane.
in	f	Distance from the camera to the far clipping plane.

Returns pOut.

Creates an orthogonal projection matrix for referencing shadow textures.

2011/10/27

Initial version.