org.oscim.utils

Class ExtrusionUtils

java.lang.Object

org.oscim.utils.ExtrusionUtils

public final class ExtrusionUtils
extends java.lang.Object

A utility class with extrusion helper methods.

Field Summary

Fields

Modifier and Type	Field and Description
static float	REF_TILE_SIZE

Method Summary

Modifier and Type	Method and Description
static float	mapGroundScale(float value, float groundScale)
static void	mapPolyCoordScale(GeometryBuffer buffer) Map the raw buffer scale to scale of coordinates

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

REF_TILE_SIZE

public static final float REF_TILE_SIZE

See Also:

Constant Field Values

Method Detail

mapGroundScale

public static float mapGroundScale(float value,
                                   float groundScale)

Parameters:

value - the height value

groundScale - the ground scale of tile

Returns:

the corresponding height in the specific tile

mapPolyCoordScale

public static void mapPolyCoordScale(GeometryBuffer buffer)

Map the raw buffer scale to scale of coordinates