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vtkVolumeRayCastMapper.h File Reference

#include "vtkVolumeMapper.h"
#include "vtkVolumeRayCastFunction.h"

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Classes

class  vtkVolumeRayCastMapper
 A slow but accurate mapper for rendering volumes. More...

Defines

#define vtkTrilinFuncMacro(v, x, y, z, a, b, c, d, e, f, g, h)

Functions

int vtkFloorFuncMacro (double x)
int vtkRoundFuncMacro (double x)
VTK_THREAD_RETURN_TYPE VolumeRayCastMapper_CastRays (void *arg)


Define Documentation

#define vtkTrilinFuncMacro v,
x,
y,
z,
a,
b,
c,
d,
e,
f,
g,
 ) 
 

Value:

t00 =   a + (x)*(b-a);      \
        t01 =   c + (x)*(d-c);      \
        t10 =   e + (x)*(f-e);      \
        t11 =   g + (x)*(h-g);      \
        t0  = t00 + (y)*(t01-t00);  \
        t1  = t10 + (y)*(t11-t10);  \
        v   =  t0 + (z)*(t1-t0);

Definition at line 89 of file vtkVolumeRayCastMapper.h.


Function Documentation

int vtkFloorFuncMacro double  x  )  [inline]
 

Definition at line 61 of file vtkVolumeRayCastMapper.h.

Referenced by vtkRoundFuncMacro().

int vtkRoundFuncMacro double  x  )  [inline]
 

Definition at line 80 of file vtkVolumeRayCastMapper.h.

References vtkFloorFuncMacro().

VTK_THREAD_RETURN_TYPE VolumeRayCastMapper_CastRays void *  arg  )