/**
* Find a position for the player to stand that is not inside a block. Blocks above the player
* will be iteratively tested until there is a series of two free blocks. The player will be
* teleported to that free position.
*
* @param player
*/
public static void findFreePosition(Player player) {
Location loc = player.getLocation();
int x = loc.getBlockX();
int y = Math.max(0, loc.getBlockY());
int origY = y;
int z = loc.getBlockZ();
World world = player.getWorld();
byte free = 0;
while (y <= world.getMaxHeight() + 1) {
if (BlockType.canPassThrough(world.getBlockTypeIdAt(x, y, z))) {
free++;
} else {
free = 0;
}
if (free == 2) {
if (y - 1 != origY || y == 1) {
loc.setX(x + 0.5);
loc.setY(y);
loc.setZ(z + 0.5);
if (y <= 2 && world.getBlockAt(x, 0, z).getTypeId() == BlockID.AIR) {
world.getBlockAt(x, 0, z).setTypeId(20);
loc.setY(2);
}
player.setFallDistance(0F);
player.teleport(loc);
}
return;
}
y++;
}
}
/**
* Find a position for the player to stand that is not inside a block. Blocks above the player
* will be iteratively tested until there is a series of two free blocks. The player will be
* teleported to that free position.
*
* @param player
*/
public void findFreePosition(Player player) {
Location loc = player.getLocation();
int x = loc.getBlockX();
int y = Math.max(0, loc.getBlockY());
int origY = y;
int z = loc.getBlockZ();
World world = player.getWorld();
byte free = 0;
while (y <= 129) {
if (BlockType.canPassThrough(world.getBlockTypeIdAt(x, y, z))) {
free++;
} else {
free = 0;
}
if (free == 2) {
if (y - 1 != origY) {
loc.setX(x + 0.5);
loc.setY(y);
loc.setZ(z + 0.5);
player.teleportTo(loc);
}
return;
}
y++;
}
}
@EventHandler(ignoreCancelled = true)
public void onRightClick(PlayerInteractEvent event) {
if (!plugin.getConfiguration().chairEnabled) return;
if (event.getAction() != Action.RIGHT_CLICK_BLOCK) return;
if (event.getClickedBlock() == null
|| !plugin.getConfiguration().chairBlocks.contains(event.getClickedBlock().getTypeId()))
return;
BukkitPlayer player = new BukkitPlayer(plugin, event.getPlayer());
// Now everything looks good, continue;
if (player.getPlayer().getItemInHand() == null
|| !player.getPlayer().getItemInHand().getType().isBlock()
|| player.getPlayer().getItemInHand().getTypeId() == 0) {
if (plugin.getConfiguration().chairSneak != player.getPlayer().isSneaking()) return;
if (!player.hasPermission("craftbook.mech.chair.use")) {
player.printError("mech.use-permission");
return;
}
if (hasChair(player.getPlayer())) { // Stand
removeChair(player.getPlayer());
event.getPlayer().teleport(event.getClickedBlock().getLocation().add(0.5, 1.5, 0.5));
} else { // Sit
if (hasChair(event.getClickedBlock())) {
player.print("This seat is already occupied.");
return;
}
if (BlockType.canPassThrough(event.getClickedBlock().getRelative(0, -1, 0).getTypeId())) {
player.printError("This chair has nothing below it!");
return;
}
player
.getPlayer()
.teleport(
event.getClickedBlock().getLocation().add(0.5, 0, 0.5)); // Teleport to the seat
addChair(player.getPlayer(), event.getClickedBlock());
}
}
}
private static boolean occupiable(Block block) {
return BlockType.canPassThrough(block.getTypeId());
}