Height map - allocated array of heights (Map::SizeX() + 1) * (Map::SizeY() + 1) More...

Public Member Functions
Height &	height (uint x, uint y)
	Height map accessor.

Data Fields
std::vector< Height >	h
	array of heights

int	dim_x
	height map size_x Map::SizeX() + 1

int	size_x
	Map::SizeX()

int	size_y
	Map::SizeY()

Detailed Description

Height map - allocated array of heights (Map::SizeX() + 1) * (Map::SizeY() + 1)

Definition at line 160 of file tgp.cpp.

Member Function Documentation

◆ height()

Height & HeightMap::height	(	uint	x,
		uint	y
	)

inline

Height map accessor.

Parameters

x	X position
y	Y position

Returns: height as fixed point number

Definition at line 175 of file tgp.cpp.

References dim_x, and h.

Referenced by GenerateTerrainPerlin(), HeightMapCoastLines(), HeightMapCurves(), HeightMapGenerate(), HeightMapGetMinMaxAvg(), HeightMapSmoothCoastInDirection(), and HeightMapSmoothSlopes().

Field Documentation

◆ dim_x

int HeightMap::dim_x

height map size_x Map::SizeX() + 1

Definition at line 165 of file tgp.cpp.

Referenced by AllocHeightMap(), and height().

◆ h

std::vector<Height> HeightMap::h

array of heights

Definition at line 162 of file tgp.cpp.

Referenced by AllocHeightMap(), FreeHeightMap(), height(), HeightMapAdjustWaterLevel(), HeightMapGenerate(), HeightMapGetMinMaxAvg(), HeightMapMakeHistogram(), and HeightMapSineTransform().

◆ size_x

int HeightMap::size_x

Map::SizeX()

Definition at line 166 of file tgp.cpp.

Referenced by AllocHeightMap(), GenerateTerrainPerlin(), HeightMapAdjustWaterLevel(), HeightMapCoastLines(), HeightMapCurves(), HeightMapGenerate(), HeightMapGetMinMaxAvg(), HeightMapSmoothCoasts(), HeightMapSmoothSlopes(), and IsValidXY().

◆ size_y

int HeightMap::size_y

Map::SizeY()

Definition at line 167 of file tgp.cpp.