class OpacityTextureAttribute

The OpacityTextureAttribute class represents the material attribute for an opacity texture map.

class OpacityTextureAttribute final : public TextureAttribute

explicit OpacityTextureAttribute(const char *name);

explicit OpacityTextureAttribute(Texture *texture);

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

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.

The OpacityTextureAttribute class represents the material attribute for an opacity texture map. The opacity texture map is applied only during the ambient rendering pass.

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

TextureAttribute

All attributes using a texture map are subclasses of TextureAttribute.