bukkit/hoeruputils/SecretDoor.java

package dk.thoerup.bukkit.hoeruputils;

import java.util.HashMap;
import java.util.Map;

import org.bukkit.Effect;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.entity.Player;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.event.block.BlockListener;
import org.bukkit.event.block.SignChangeEvent;
import org.bukkit.event.player.PlayerListener;
import org.bukkit.event.player.PlayerInteractEvent;

import org.bukkit.plugin.Plugin;

public class SecretDoor extends BlockListener {
        
        HashMap<Location,Door> doormap = new HashMap<Location,Door>();

        private PlayerHandler handler = new PlayerHandler();

        Plugin plugin;

        public SecretDoor(Plugin plugin) {
                this.plugin = plugin;
        }
        
        public PlayerListener getPlayerListener() {
                return handler;
        }

        @Override
        public void onBlockBreak(BlockBreakEvent event) {
                Door door = doormap.get( event.getBlock().getLocation() );
                if (door != null) {
                        event.getPlayer().sendMessage("Secret door broken");
                        door.unregisterMap(doormap);
                }
        }

        @Override
        public void onSignChange(SignChangeEvent event) {

                Block sign = event.getBlock();
                World world = sign.getWorld();
                
                if (sign.getTypeId() == 63) {
                        // don't react on floor signs
                        return;
                }

                if (event.getLine(0).toLowerCase().equals("secretdoor") ) {
                        Door door = new Door(sign);
                        door.registerMap(doormap);

                        event.getPlayer().sendMessage("Secret door created");
                
                        sign.setTypeId(0);
                }
        }


        class PlayerHandler extends PlayerListener {
                @Override
                public void onPlayerInteract(PlayerInteractEvent event) {

                        final Player player = event.getPlayer();

                        if ( player.getItemInHand().getType() != Material.AIR ) {
                                return;
                        }

                        if ( event.hasBlock() == false ) {
                                return;
                        }
                
                        final Door door = doormap.get( event.getClickedBlock().getLocation() );

                        if (door == null) {
                                return;
                        }

                        door.open( player.getWorld() );

                        player.playEffect( player.getLocation(), Effect.DOOR_TOGGLE, 0);

                        Runnable doorCloser = new Runnable() {
                                public void run() {
                                        door.close( player.getWorld() );
                                        player.playEffect( player.getLocation(), Effect.DOOR_TOGGLE, 0);
                                }
                        };

                        player.getServer().getScheduler().scheduleSyncDelayedTask(plugin, doorCloser, 4*20);


                }
        }

        class Door {
                Location leftUpper;
                Location rightUpper;
                Location leftLower;
                Location rightLower;

                int material;

                public Door(Block sign) {
                        leftUpper = sign.getLocation().clone();
                        rightUpper = sign.getLocation().clone();

                        switch ( sign.getData() ) {
                        case 2: //facing east
                                leftUpper.setZ( leftUpper.getZ() + 1 ); 
                                rightUpper.setZ( rightUpper.getZ() + 1 ); 
                                rightUpper.setX( rightUpper.getX() - 1 );
                                break;  
                        case 3: //facing west
                                leftUpper.setZ( leftUpper.getZ() - 1 );
                                rightUpper.setZ( rightUpper.getZ() - 1 ); 
                                rightUpper.setX( rightUpper.getX() + 1 );                               
                                break;
                        case 4: //facing north
                                leftUpper.setX( leftUpper.getX() + 1);
                                rightUpper.setX( rightUpper.getX() + 1);
                                rightUpper.setZ( rightUpper.getZ() + 1);
                                break;
                        case 5: //facing south
                                leftUpper.setX( leftUpper.getX() - 1);
                                rightUpper.setX( rightUpper.getX() - 1);
                                rightUpper.setZ( rightUpper.getZ() - 1);
                                break;
                        }

                        material = sign.getWorld().getBlockAt( leftUpper ).getTypeId();

                        leftLower = leftUpper.clone();
                        rightLower = rightUpper.clone();

                        leftLower.setY( leftLower.getY() - 1);
                        rightLower.setY( rightLower.getY() - 1);
                }

                public void registerMap(Map<Location,Door> map) {
                        map.put(leftUpper, this );
                        map.put(rightUpper, this );
                        map.put(leftLower, this );
                        map.put(rightLower, this );
                }

                public void unregisterMap(Map<Location,Door> map) {
                        map.remove(leftUpper);
                        map.remove(rightUpper);
                        map.remove(leftLower);
                        map.remove(rightLower);
                }

                public void open(World world) {
                        world.getBlockAt( leftUpper ).setTypeId( 0 );
                        world.getBlockAt( rightUpper ).setTypeId( 0 );
                        world.getBlockAt( leftLower ).setTypeId( 0 );
                        world.getBlockAt( rightLower ).setTypeId( 0 );
                }

                public void close(World world) {
                        world.getBlockAt( leftUpper ).setTypeId( material );
                        world.getBlockAt( rightUpper ).setTypeId( material );
                        world.getBlockAt( leftLower ).setTypeId( material );
                        world.getBlockAt( rightLower ).setTypeId( material );
                }
                
        }

}
1	torben	1525	package dk.thoerup.bukkit.hoeruputils;
2
3			import java.util.HashMap;
4			import java.util.Map;
5
6			import org.bukkit.Effect;
7			import org.bukkit.Location;
8			import org.bukkit.Material;
9			import org.bukkit.World;
10			import org.bukkit.block.Block;
11			import org.bukkit.entity.Player;
12			import org.bukkit.event.block.BlockBreakEvent;
13			import org.bukkit.event.block.BlockListener;
14			import org.bukkit.event.block.SignChangeEvent;
15			import org.bukkit.event.player.PlayerListener;
16			import org.bukkit.event.player.PlayerInteractEvent;
17
18			import org.bukkit.plugin.Plugin;
19
20			public class SecretDoor extends BlockListener {
21
22			HashMap<Location,Door> doormap = new HashMap<Location,Door>();
23
24			private PlayerHandler handler = new PlayerHandler();
25
26			Plugin plugin;
27
28			public SecretDoor(Plugin plugin) {
29			this.plugin = plugin;
30			}
31
32			public PlayerListener getPlayerListener() {
33			return handler;
34			}
35
36			@Override
37			public void onBlockBreak(BlockBreakEvent event) {
38			Door door = doormap.get( event.getBlock().getLocation() );
39			if (door != null) {
40			event.getPlayer().sendMessage("Secret door broken");
41			door.unregisterMap(doormap);
42			}
43			}
44
45			@Override
46			public void onSignChange(SignChangeEvent event) {
47
48			Block sign = event.getBlock();
49			World world = sign.getWorld();
50
51			if (sign.getTypeId() == 63) {
52			// don't react on floor signs
53			return;
54			}
55
56			if (event.getLine(0).toLowerCase().equals("secretdoor") ) {
57			Door door = new Door(sign);
58			door.registerMap(doormap);
59
60			event.getPlayer().sendMessage("Secret door created");
61
62			sign.setTypeId(0);
63			}
64			}
65
66
67			class PlayerHandler extends PlayerListener {
68			@Override
69			public void onPlayerInteract(PlayerInteractEvent event) {
70
71			final Player player = event.getPlayer();
72
73			if ( player.getItemInHand().getType() != Material.AIR ) {
74			return;
75			}
76
77			if ( event.hasBlock() == false ) {
78			return;
79			}
80
81			final Door door = doormap.get( event.getClickedBlock().getLocation() );
82
83			if (door == null) {
84			return;
85			}
86
87			door.open( player.getWorld() );
88
89			player.playEffect( player.getLocation(), Effect.DOOR_TOGGLE, 0);
90
91			Runnable doorCloser = new Runnable() {
92			public void run() {
93			door.close( player.getWorld() );
94			player.playEffect( player.getLocation(), Effect.DOOR_TOGGLE, 0);
95			}
96			};
97
98			player.getServer().getScheduler().scheduleSyncDelayedTask(plugin, doorCloser, 4*20);
99
100
101			}
102			}
103
104			class Door {
105			Location leftUpper;
106			Location rightUpper;
107			Location leftLower;
108			Location rightLower;
109
110			int material;
111
112			public Door(Block sign) {
113			leftUpper = sign.getLocation().clone();
114			rightUpper = sign.getLocation().clone();
115
116			switch ( sign.getData() ) {
117			case 2: //facing east
118			leftUpper.setZ( leftUpper.getZ() + 1 );
119			rightUpper.setZ( rightUpper.getZ() + 1 );
120			rightUpper.setX( rightUpper.getX() - 1 );
121			break;
122			case 3: //facing west
123			leftUpper.setZ( leftUpper.getZ() - 1 );
124			rightUpper.setZ( rightUpper.getZ() - 1 );
125			rightUpper.setX( rightUpper.getX() + 1 );
126			break;
127			case 4: //facing north
128			leftUpper.setX( leftUpper.getX() + 1);
129			rightUpper.setX( rightUpper.getX() + 1);
130			rightUpper.setZ( rightUpper.getZ() + 1);
131			break;
132			case 5: //facing south
133			leftUpper.setX( leftUpper.getX() - 1);
134			rightUpper.setX( rightUpper.getX() - 1);
135			rightUpper.setZ( rightUpper.getZ() - 1);
136			break;
137			}
138
139			material = sign.getWorld().getBlockAt( leftUpper ).getTypeId();
140
141			leftLower = leftUpper.clone();
142			rightLower = rightUpper.clone();
143
144			leftLower.setY( leftLower.getY() - 1);
145			rightLower.setY( rightLower.getY() - 1);
146			}
147
148			public void registerMap(Map<Location,Door> map) {
149			map.put(leftUpper, this );
150			map.put(rightUpper, this );
151			map.put(leftLower, this );
152			map.put(rightLower, this );
153			}
154
155			public void unregisterMap(Map<Location,Door> map) {
156			map.remove(leftUpper);
157			map.remove(rightUpper);
158			map.remove(leftLower);
159			map.remove(rightLower);
160			}
161
162			public void open(World world) {
163			world.getBlockAt( leftUpper ).setTypeId( 0 );
164			world.getBlockAt( rightUpper ).setTypeId( 0 );
165			world.getBlockAt( leftLower ).setTypeId( 0 );
166			world.getBlockAt( rightLower ).setTypeId( 0 );
167			}
168
169			public void close(World world) {
170			world.getBlockAt( leftUpper ).setTypeId( material );
171			world.getBlockAt( rightUpper ).setTypeId( material );
172			world.getBlockAt( leftLower ).setTypeId( material );
173			world.getBlockAt( rightLower ).setTypeId( material );
174			}
175
176			}
177
178			}