core/vgui/internals/vgui_un_project.cxx File Reference

#include "vgui_un_project.h"
#include <vnl/vnl_vector_fixed.h>
#include <vnl/vnl_matrix_fixed.h>
#include <vnl/vnl_inverse.h>

Go to the source code of this file.

Functions
bool	vgui_un_project (double const *const *H, double const X[4], double Y[4])
	Compute the preimage Y of a point X under a 4x4 homography H.
bool	vgui_un_project (double const H[4][4], double const X[4], double Y[4])
	Compute the preimage Y of a point X under a 4x4 homography H.
bool	vgui_un_project (double const H[16], double const X[4], double Y[4])
	Compute the preimage Y of a point X under a 4x4 homography H.

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Detailed Description

Author:

fsm

Definition in file vgui_un_project.cxx.

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Function Documentation

bool vgui_un_project	(	double const *const *	H,
		double const	X[4],
		double	Y[4]
	)

Compute the preimage Y of a point X under a 4x4 homography H.

Definition at line 15 of file vgui_un_project.cxx.

bool vgui_un_project	(	double const	H[4][4],
		double const	X[4],
		double	Y[4]
	)

Compute the preimage Y of a point X under a 4x4 homography H.

Definition at line 30 of file vgui_un_project.cxx.

bool vgui_un_project	(	double const	H[16],
		double const	X[4],
		double	Y[4]
	)

Compute the preimage Y of a point X under a 4x4 homography H.

Definition at line 35 of file vgui_un_project.cxx.