CC3TextureUnit.h File Reference

#import "CC3NodeVisitor.h"
#import "CCProtocols.h"
#import "CC3CC2Extensions.h"

Classes
class	CC3BumpMapTextureUnit
class	CC3ConfigurableTextureUnit
class	CC3TextureUnit

Enumerations
enum	CC3DOT3RGB {   kCC3DOT3RGB_XYZ, kCC3DOT3RGB_XZY, kCC3DOT3RGB_YXZ, kCC3DOT3RGB_YZX,   kCC3DOT3RGB_ZXY, kCC3DOT3RGB_ZYX }

Enumeration Type Documentation

enum CC3DOT3RGB

In a bump-map configuration, indicates how the XYZ coordinates of each per-pixel normal are stored in the RGB values of each pixel.

The texture has three slots (R, G & B) in which to store three normal coordinate components (X, Y & Z). This can be done in any of six ways, as indicated by the values of the CC3DOT3RGB enumeration.

Enumerator
kCC3DOT3RGB_XYZ	R=X, G=Y, B=Z.
kCC3DOT3RGB_XZY	R=X, G=Z, B=Y.
kCC3DOT3RGB_YXZ	R=Y, G=X, B=Z.
kCC3DOT3RGB_YZX	R=Y, G=Z, B=X.
kCC3DOT3RGB_ZXY	R=Z, G=X, B=Y.
kCC3DOT3RGB_ZYX	R=Z, G=Y, B=X.