lux::VegasPixelSampler Class Reference

#include <vegas.h>

Inheritance diagram for lux::VegasPixelSampler:

lux::PixelSampler

List of all members.

Public Member Functions

 VegasPixelSampler (int xstart, int xend, int ystart, int yend)
 ~VegasPixelSampler ()
u_int GetTotalPixels ()
bool GetNextPixel (int &xPos, int &yPos, u_int *use_pos)

Private Attributes

u_int TotalPx
vector< PxLocPxa


Detailed Description

Definition at line 32 of file vegas.h.


Constructor & Destructor Documentation

VegasPixelSampler::VegasPixelSampler ( int  xstart,
int  xend,
int  ystart,
int  yend 
)

Definition at line 30 of file vegas.cpp.

References lux::random::floatValueP(), Floor2Int(), Pxa, TotalPx, lux::PxLoc::x, and lux::PxLoc::y.

lux::VegasPixelSampler::~VegasPixelSampler (  )  [inline]

Definition at line 37 of file vegas.h.


Member Function Documentation

bool VegasPixelSampler::GetNextPixel ( int &  xPos,
int &  yPos,
u_int use_pos 
) [virtual]

Implements lux::PixelSampler.

Definition at line 65 of file vegas.cpp.

References Pxa, and TotalPx.

u_int VegasPixelSampler::GetTotalPixels (  )  [virtual]

Implements lux::PixelSampler.

Definition at line 61 of file vegas.cpp.

References TotalPx.


Member Data Documentation

Definition at line 47 of file vegas.h.

Referenced by GetNextPixel(), and VegasPixelSampler().

Definition at line 45 of file vegas.h.

Referenced by GetNextPixel(), GetTotalPixels(), and VegasPixelSampler().


The documentation for this class was generated from the following files:

Generated on Mon May 18 07:13:52 2009 for lux by  doxygen 1.5.8