/// Set the detail data of a TerrainArea, see the Alphamaps and Details page for more info.
public void setAreaDetails(terrainArea area, int layer, int[,] detailMix)
{
echo(3, "setAreaDetails() called ");
terdata.SetDetailLayer(area.x, area.z, layer, detailMix);
}
///sets the height of a terrain area to a global world(Y-axis) height.
public void setHeightW(terrainArea area, float worldHeight)
{
echo(3, "setHeightW(terrainArea) called ");
Populate2d(area.getArray(), worldToTerrainSpace(new Vector3(0, worldHeight, 0)).y);
terdata.SetHeights(area.x, area.z, area.getArray());
}
/// Get an array of texture data from a TerrainArea
public float[,,] getAlphamaps(terrainArea area)
{
echo(3, "getAlphamaps(TerrainArea) called ");
return(terdata.GetAlphamaps(area.x, area.z, area.sizeX, area.sizeZ));
}
/** sets the height of a terrain area.
* So long as (0.0f <= height >= 1.0f)
*/
public void setHeight(terrainArea area, float height)
{
echo(3, "setHeight(terrainArea) called ");
Populate2d(area.getArray(), height);
terdata.SetHeights(area.x, area.z, area.getArray());
}
/// Get an array of detail data from a TerrainArea
public int[,] getDetailLayer(terrainArea area, int layer)
{
echo(3, "GetDetailLayer(TerrainArea) called ");
return(terdata.GetDetailLayer(area.x, area.z, area.sizeX, area.sizeZ, layer));
}
