class NormalMapAttribute

Defined in: C4Attributes.h

The NormalMapAttribute class represents the material attribute for a normal map.

Definition

class NormalMapAttribute : public MapAttribute

Constructor

explicit NormalMapAttribute(const char *name);

explicit NormalMapAttribute(Texture *texture);

NormalMapAttribute(const TextureHeader *header, const void *image = nullptr);

Parameters

`name`	The name of the texture map to load.
`texture`	The texture object to use.
`header`	A texture header from which to construct a new texture object.
`image`	A pointer to a texture image that is used if the texture header does not specify an offset to an image.

Description

The NormalMapAttribute class represents the material attribute for a normal map. The normal map is applied during each lighting pass and is also used for environment-mapped bump mapping.

See the MapAttribute class for a description of the differences among the various constructors.

Base Classes

MapAttribute All attributes using a texture map are subclasses of MapAttribute.