palTerrainHeightmap Class Reference

#include <palTerrain.h>

Inheritance diagram for palTerrainHeightmap:

List of all members.

Public Member Functions
virtual void	Init (Float x, Float y, Float z, Float width, Float depth, int terrain_data_width, int terrain_data_depth, const Float *pHeightmap)

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Detailed Description

A Heightmap This defines the terrain as a heightmap. The heightmap is in the xz-plane.

The diagram illustrates a height map. The heights are spaced on an evenly partitioned grid, where each height in the input data represents a corresponding height in the resulting mesh.

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Member Function Documentation

void palTerrainHeightmap::Init	(	Float	x,
		Float	y,
		Float	z,
		Float	width,
		Float	depth,
		int	terrain_data_width,
		int	terrain_data_depth,
		const Float *	pHeightmap
	)			[virtual]

Initializes a heightmap terrain.

Parameters:

	x	Position of the heightmapped terrain (x)
	y	Position of the heightmapped terrain (y)
	z	Position of the heightmapped terrain (z)
	width	The width (size as a distance) of the terrain
	depth	The depth (size as a distance) of the terrain
	terrain_data_width	The number of heightmap values used to describe a slice of the terrains width.
	terrain_data_depth	The number of heightmap values used to describe a slice of the terrains depth.
	pHeightmap	A pointer to an array of Float values of size (terrain_data_width*terrain_data_depth) which contains all the heights of the terrain.

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

• /var/www/hosted/adrianboeing.com/pal/current/pal/pal/pal/palTerrain.h
• /var/www/hosted/adrianboeing.com/pal/current/pal/pal/pal/palTerrain.cpp