This represents a heightmap for viewer-ground collision. More...

Public Types
typedef QVector< unsigned int >	IdxList

typedef QVector< Vec3f >	PosList

Public Member Functions
	Heightmap ()
	Construct a heightmap from a loaded OBJ mesh. More...

void	setMeshData (const IdxList &indexList, const PosList &posList, const AABBox *bbox=Q_NULLPTR)
	Sets the mesh data to use. If the bbox is given, min/max calculation is skipped and its values are taken. More...

float	getHeight (const float x, const float y) const
	Get z Value at (x,y) coordinates. More...

void	setNullHeight (float h)
	set/retrieve default height More...

float	getNullHeight () const

Detailed Description

This represents a heightmap for viewer-ground collision.

Definition at line 27 of file Heightmap.hpp.

Constructor & Destructor Documentation

Heightmap::Heightmap ( )

Construct a heightmap from a loaded OBJ mesh.

The mesh is stored as reference and used for calculations.

Parameters

obj	Mesh for building the heightmap.

Get z Value at (x,y) coordinates.

In case of ambiguities always returns the maximum height.

Parameters

x	x-value
y	y-value

Sets the mesh data to use. If the bbox is given, min/max calculation is skipped and its values are taken.

void Heightmap::setNullHeight ( float h )

inline

set/retrieve default height

Definition at line 51 of file Heightmap.hpp.

The documentation for this class was generated from the following file: