iContouringCubes.cpp File Reference

#include <igor/generation/iContouringCubes.h>
#include <igor/system/iTimer.h>
#include <iaux/math/iaMatrix2D.h>
#include <cstring>

Namespaces
namespace	igor
	resource parameters texture unit 3

Macros
#define	HIGHER_NEIGHBOR_LOD_XPOSITIVE   0x20
#define	HIGHER_NEIGHBOR_LOD_XNEGATIVE   0x10
#define	HIGHER_NEIGHBOR_LOD_YPOSITIVE   0x08
#define	HIGHER_NEIGHBOR_LOD_YNEGATIVE   0x04
#define	HIGHER_NEIGHBOR_LOD_ZPOSITIVE   0x02
#define	HIGHER_NEIGHBOR_LOD_ZNEGATIVE   0x01
#define	FILL_LOD_GAPS
#define	rescale(value)   ((value > 0 ? value - 1 : value) / 254.0)

Variables
iaVector3f	igor::dirs []

Macro Definition Documentation

FILL_LOD_GAPS

#define FILL_LOD_GAPS

HIGHER_NEIGHBOR_LOD_XNEGATIVE

#define HIGHER_NEIGHBOR_LOD_XNEGATIVE   0x10

HIGHER_NEIGHBOR_LOD_XPOSITIVE

#define HIGHER_NEIGHBOR_LOD_XPOSITIVE   0x20

HIGHER_NEIGHBOR_LOD_YNEGATIVE

#define HIGHER_NEIGHBOR_LOD_YNEGATIVE   0x04

HIGHER_NEIGHBOR_LOD_YPOSITIVE

#define HIGHER_NEIGHBOR_LOD_YPOSITIVE   0x08

HIGHER_NEIGHBOR_LOD_ZNEGATIVE

#define HIGHER_NEIGHBOR_LOD_ZNEGATIVE   0x01

HIGHER_NEIGHBOR_LOD_ZPOSITIVE

#define HIGHER_NEIGHBOR_LOD_ZPOSITIVE   0x02

rescale

#define rescale

(

value

)

((value > 0 ? value - 1 : value) / 254.0)

helper macro to map density values from 0&1-255 to length 0.0-1.0

0 -> density is zero therefore it is outside the object 1 -> is also integpreted als density zero (1-255 -> 0.0-1.0)