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TerrainData.GetHeights

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public function GetHeights(xBase: int, yBase: int, width: int, height: int): float[,];
public float[,] GetHeights(int xBase, int yBase, int width, int height);

Parameters

xBase First x index of heightmap samples to retrieve.
yBase First y index of heightmap samples to retrieve.
width Number of samples to retrieve along the heightmap's x axis.
height Number of samples to retrieve along the heightmap's y axis.

Description

Get an array of heightmap samples.

Returns a two dimensional array of heightmap samples. The samples are represented as float values ranging from 0 to 1. The array has the dimensions [height,width] and is indexed as [y,x].

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