ET Namespace Reference

Classes
class	Brush
class	SplattingManager
class	TerrainInfo
class	TerrainManager
Namespaces
namespace	Impl
Typedefs
typedef std::vector < std::string >	NameList
typedef std::vector < Ogre::ColourValue >	ColourList
typedef std::vector < Ogre::Image >	ImageList
Functions
Brush _ETManagerExport	loadBrushFromImage (const Ogre::Image &image)
void _ETManagerExport	saveBrushToImage (const Brush &brush, Ogre::Image &image)
Ogre::Image _ETManagerExport	createMinimap (const Ogre::Image &colourMap, const Ogre::Image &lightMap)
void _ETManagerExport	loadHeightmapFromImage (TerrainInfo &info, const Ogre::Image &image)
void _ETManagerExport	saveHeightmapToImage (const TerrainInfo &info, Ogre::Image &image, unsigned int bpp=2)
void _ETManagerExport	loadHeightmapFromRawData (TerrainInfo &info, Ogre::DataStream &stream, size_t width, size_t height)
void _ETManagerExport	saveHeightmapToRawData (const TerrainInfo &info, std::ostream &stream, unsigned int bpp=2)
void _ETManagerExport	createTerrainLightmap (const TerrainInfo &info, Ogre::Image &image, size_t width, size_t height, Ogre::Vector3 lightDir, const Ogre::ColourValue &lightCol, const Ogre::ColourValue &ambient, bool shadowed=true)

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Typedef Documentation

typedef std::vector<Ogre::ColourValue> ET::ColourList

typedef std::vector<Ogre::Image> ET::ImageList

typedef std::vector<std::string> ET::NameList

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Function Documentation

Ogre::Image _ETManagerExport ET::createMinimap	(	const Ogre::Image &	colourMap,
		const Ogre::Image &	lightMap
	)

Modulates a colour map by a lightmap. Can be used as a minimap of the terrain.

void _ETManagerExport ET::createTerrainLightmap	(	const TerrainInfo &	info,
		Ogre::Image &	image,
		size_t	width,
		size_t	height,
		Ogre::Vector3	lightDir,
		const Ogre::ColourValue &	lightCol,
		const Ogre::ColourValue &	ambient,
		bool	shadowed = true
	)

Derives a lightmap from the terrain described by the given TerrainInfo. The lightmap is stored in the passed image.

Parameters:

	info	Terrain info to generate the lightmap for
	image	The image to store the lightmap into
	width	The width of the resulting lightmap
	height	The height of the resulting lightmap
	lightDir	The direction from which the light is coming
	lightCol	The colour of the light
	ambient	Ambient colour
	shadowed	Whether to include terrain self-shadows in the lightmap

Brush _ETManagerExport ET::loadBrushFromImage

(

const Ogre::Image &

image

)

Loads a brush from a grayscale image

void _ETManagerExport ET::loadHeightmapFromImage	(	TerrainInfo &	info,
		const Ogre::Image &	image
	)

Loads a heightmap from an image and stores it in the given TerrainInfo.

void _ETManagerExport ET::loadHeightmapFromRawData	(	TerrainInfo &	info,
		Ogre::DataStream &	stream,
		size_t	width,
		size_t	height
	)

Loads a heightmap from a raw data file and stores it in the given TerrainInfo.

void _ETManagerExport ET::saveBrushToImage	(	const Brush &	brush,
		Ogre::Image &	image
	)

Saves a brush to a grayscale image

void _ETManagerExport ET::saveHeightmapToImage	(	const TerrainInfo &	info,
		Ogre::Image &	image,
		unsigned int	bpp = 2
	)

Saves a heightmap to image.

void _ETManagerExport ET::saveHeightmapToRawData	(	const TerrainInfo &	info,
		std::ostream &	stream,
		unsigned int	bpp = 2
	)

Saves a heightmap to a raw data file.

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