package org.bukkit.material;
import org.bukkit.block.BlockFace;
import org.bukkit.Material;
/**
* Represents a lever
*/
public class Lever extends SimpleAttachableMaterialData implements Redstone {
public Lever() {
super(Material.LEVER);
}
/**
*
* @deprecated Magic value
*/
@Deprecated
public Lever(final int type) {
super(type);
}
public Lever(final Material type) {
super(type);
}
/**
*
* @deprecated Magic value
*/
@Deprecated
public Lever(final int type, final byte data) {
super(type, data);
}
/**
*
* @deprecated Magic value
*/
@Deprecated
public Lever(final Material type, final byte data) {
super(type, data);
}
/**
* Gets the current state of this Material, indicating if it's powered or
* unpowered
*
* @return true if powered, otherwise false
*/
public boolean isPowered() {
return (getData() & 0x8) == 0x8;
}
/**
* Set this lever to be powered or not.
*
* @param isPowered whether the lever should be powered or not
*/
public void setPowered(boolean isPowered) {
setData((byte) (isPowered ? (getData() | 0x8) : (getData() & ~0x8)));
}
/**
* Gets the face that this block is attached on
*
* @return BlockFace attached to
*/
public BlockFace getAttachedFace() {
byte data = (byte) (getData() & 0x7);
switch (data) {
case 0x1:
return BlockFace.WEST;
case 0x2:
return BlockFace.EAST;
case 0x3:
return BlockFace.NORTH;
case 0x4:
return BlockFace.SOUTH;
case 0x5:
case 0x6:
return BlockFace.DOWN;
case 0x0:
case 0x7:
return BlockFace.UP;
}
return null;
}
/**
* Sets the direction this lever is pointing in
*/
public void setFacingDirection(BlockFace face) {
byte data = (byte) (getData() & 0x8);
BlockFace attach = getAttachedFace();
if (attach == BlockFace.DOWN) {
switch (face) {
case SOUTH:
case NORTH:
data |= 0x5;
break;
case EAST:
case WEST:
data |= 0x6;
break;
}
} else if (attach == BlockFace.UP) {
switch (face) {
case SOUTH:
case NORTH:
data |= 0x7;
break;
case EAST:
case WEST:
data |= 0x0;
break;
}
} else {
switch (face) {
case EAST:
data |= 0x1;
break;
case WEST:
data |= 0x2;
break;
case SOUTH:
data |= 0x3;
break;
case NORTH:
data |= 0x4;
break;
}
}
setData(data);
}
@Override
public String toString() {
return super.toString() + " facing " + getFacing() + " " + (isPowered() ? "" : "NOT ") + "POWERED";
}
@Override
public Lever clone() {
return (Lever) super.clone();
}
}