Functions
core/vgui/internals/vgui_un_project.h File Reference

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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.

Detailed Description

Author:
fsm

Definition in file vgui_un_project.h.


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.