hoeruputils/creative/GeneralContractorCommands.java

package dk.thoerup.bukkit.hoeruputils.creative;

import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

import java.util.Arrays;
import java.util.HashMap;

public class GeneralContractorCommands implements CommandExecutor{

        class StoredCommand {
                public StoredCommand(String l, String a[]) {
                        this.label = l;
                        this.args = a;
                }
                public String label;
                public String args[];
        }

        final static int Y_MAX = 255;
        final int valid_block_array[] = {1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 35, 41, 42, 43, 44, 45, 48, 49, 56, 57, 73, 74, 79, 80, 82} ;

        HashMap<String,StoredCommand> commands = new HashMap<String,StoredCommand>();


        public GeneralContractorCommands() {
                Arrays.sort(valid_block_array);
        }
        
        //@Override
        public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
        
                if (! (sender instanceof Player) ) {
                        return false;
                }
                Player player = (Player) sender;
                
                Location loc = player.getLocation(); 
                
                if ( ! loc.getWorld().getName().equals("creative")) {
                        player.sendMessage( ChatColor.RED + "This command may only be used in creative world" );
                        return true;
                }


                if ( command.getLabel().equals("replay")  ) {
                        StoredCommand cmd = commands.get(player.getName() );
                        if (cmd != null) {
                                label = cmd.label;
                                args = cmd.args;
                        }
                } else {
                        commands.put(player.getName(), new StoredCommand(label,args) );
                }
                
                //System.out.println( ">>" + label); //DEBUG
                
                if ( label.equals("levelarea") ) {
                        if (validateLevelOrFill(player, label, args) ) {
                                levelArea(player, loc, args);
                        }
                        return true;
                }
                
                
                if ( label.equals("fillarea") ) {
                        if (validateLevelOrFill(player, label, args) ) {
                                fillArea(player, loc, args);
                        }       
                        return true;
                }
                
                if ( label.equals("slopearea") ) {
                        slopeArea(player, loc, args);   
                        return true;
                }

                
                if ( label.equals("setsurface") ) {
                        setSurface(player, loc, args);  
                        return true;
                }

                if (label.equals("platform") ) {
                        platform(player,loc,args);
                        return true;
                }
        
        
                return false;
        }

        
        void slopeArea(Player player, Location loc, String[] split) {
                int radius;
                try {
                        radius = Integer.parseInt(split[0]);
                } catch (Exception e) {
                        player.sendMessage("setsurface: radius must be an integer");
                        return;
                }

                System.out.println("Player " + player.getName() + " used slopearea with radius=" + radius);
                

                int playerX = loc.getBlockX();
                int playerY = loc.getBlockY();
                int playerZ = loc.getBlockZ();
                
                World world = loc.getWorld();

                for (int x=(playerX-radius); x<=(playerX+radius); x++) {
                        for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {


                                int xdist = Math.abs(playerX-x);
                                int zdist = Math.abs(playerZ-z);

                                int dist = Math.max(xdist,zdist);

                                //for (int y=playerY; y<=playerY+radius; y++) {
                                for (int y=(playerY+dist); y<=Y_MAX; y++) {
                                        world.getBlockAt(x, y, z).setType(Material.AIR);
                                }

                        }

                }               
        }
        
        private void platform(Player player, Location loc, String[] split) {

                if (split.length != 2) {
                        player.sendMessage("Usage /platform [radius] [blockID]");
                        return;
                }

                int radius;
                try {
                        radius = Integer.parseInt(split[0]);
                } catch (Exception e) {
                        player.sendMessage("platform: radius must be an integer");
                        return;
                }

                if (radius > 20) {
                        player.sendMessage("platform: radius may not exceed 20");
                        return;
                }

                int blockid;
                try {
                        blockid = Integer.parseInt(split[1]);
                } catch (Exception e) {
                        player.sendMessage("platform: blockid must be an integer");
                        return;
                }
/*
                boolean validblock = false;
                for (int i=0; i<valid_block_array.length; i++) {
                        if (valid_block_array[i] == blockid) {
                                validblock = true;
                                break;
                        }
                }

                if ( !validblock ) {
                        player.sendMessage("setsurface: block now allowed");
                        return;
                }*/

                int playerX = loc.getBlockX();
                int playerY = loc.getBlockY();
                int playerZ = loc.getBlockZ();

                
                World world = loc.getWorld();

                for (int x=(playerX-radius); x<=(playerX+radius); x++) {
                        for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
                                int y = playerY - 1;
                                
                                world.getBlockAt(x, y, z).setTypeId(blockid);
                        }
                }
        }

        private void setSurface(Player player, Location loc, String[] split) {

                if (split.length != 2) {
                        player.sendMessage("Usage /setsurface [radius] [blockID]");
                        return;
                }

                int radius;
                try {
                        radius = Integer.parseInt(split[0]);
                } catch (Exception e) {
                        player.sendMessage("setsurface: radius must be an integer");
                        return;
                }

                if (radius > 20) {
                        player.sendMessage("setsurface: radius may not exceed 20");
                        return;
                }

                int blockid;
                try {
                        blockid = Integer.parseInt(split[1]);
                } catch (Exception e) {
                        player.sendMessage("setsurface: blockid must be an integer");
                        return;
                }

                //check if the blockid is in the array of valid blocks
                boolean validblock = ( Arrays.binarySearch(valid_block_array, blockid) >= 0);

                if ( !validblock ) {
                        player.sendMessage("setsurface: block now allowed");
                        return;
                }

                int playerX = loc.getBlockX();
                int playerY = loc.getBlockY();
                int playerZ = loc.getBlockZ();

                if(playerY <= 2 && blockid != 7) {
                        player.sendMessage("setsurface: at this level you may only use bedrock(id=7)");
                        return;
                }
                
                World world = loc.getWorld();

                for (int x=(playerX-radius); x<=(playerX+radius); x++) {
                        for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
                                //int y = getGroundLevel(x,z) - 1;
                                int y = world.getHighestBlockYAt(x, z) ;
                                
                                world.getBlockAt(x, y, z).setTypeId(blockid);
                        }
                }
        }

        private boolean validateLevelOrFill(Player player, String label, String[] split) {
                if (split.length < 1 || split.length > 2) {
                        player.sendMessage("Usage: " + label + " [radius]");
                        return false;
                }
                
                int radius;
                try {
                        radius = Integer.parseInt(split[0]);
                } catch (Exception e) {
                        player.sendMessage(label + ": radius must be an integer");
                        return false;
                }

                if (radius > 20) {
                        player.sendMessage(label + ": radius may not exceed 20");
                        return false;
                }
                
                if (split.length == 2) {
                        int id;
                        try {
                                id = Integer.parseInt( split[1] );
                        } catch (Exception e) {
                                player.sendMessage(label + ": id must be an integer");
                                return false;
                        }
                        if ( id == 46) {
                                player.sendMessage("Sorry dave, i can't do that");
                                return false;
                        }
                        
                }

                return true;
        }

        private void fillArea(Player player, Location loc, String[] split) {
                int radius = Integer.parseInt(split[0]);
                
                int material = Material.DIRT.getId();
                
                if (split.length == 2) {
                        material = Integer.parseInt( split[1] );
                }

                System.out.println("Player " + player.getName() + " used fillarea with radius=" + radius);
                

                int playerX = loc.getBlockX();
                int playerY = loc.getBlockY();
                int playerZ = loc.getBlockZ();
                
                World world = loc.getWorld();

                for (int x=(playerX-radius); x<=(playerX+radius); x++) {
                        for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
                                
                                
                                for (int y=world.getHighestBlockYAt(x, z); y<playerY; y++) {                                    
                                        world.getBlockAt(x, y, z).setTypeId(material);
                                }

                        }

                }
        }

        private void levelArea(Player player, Location loc, String[] split) {

                int radius = Integer.parseInt(split[0]);

                System.out.println("Player " + player.getName() + " used levelarea with radius=" + radius);
                

                int playerX = loc.getBlockX();
                int playerY = loc.getBlockY();
                int playerZ = loc.getBlockZ();
                

                World world = loc.getWorld();

                int count = 0;
                for (int x=(playerX-radius); x<=(playerX+radius); x++) {
                        for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {

                                //for (int y=playerY; y<=playerY+radius; y++) {
                                for (int y=playerY; y<=Y_MAX; y++) {
                                        count++;
                                        world.getBlockAt(x, y, z).setType(Material.AIR);
                                        
                                }

                        }

                }
        }
        
        
}
1	package dk.thoerup.bukkit.hoeruputils.creative;
2
3	import org.bukkit.ChatColor;
4	import org.bukkit.Location;
5	import org.bukkit.Material;
6	import org.bukkit.World;
7	import org.bukkit.command.Command;
8	import org.bukkit.command.CommandExecutor;
9	import org.bukkit.command.CommandSender;
10	import org.bukkit.entity.Player;
11
12	import java.util.Arrays;
13	import java.util.HashMap;
14
15	public class GeneralContractorCommands implements CommandExecutor{
16
17	class StoredCommand {
18	public StoredCommand(String l, String a[]) {
19	this.label = l;
20	this.args = a;
21	}
22	public String label;
23	public String args[];
24	}
25
26	final static int Y_MAX = 255;
27	final int valid_block_array[] = {1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 35, 41, 42, 43, 44, 45, 48, 49, 56, 57, 73, 74, 79, 80, 82} ;
28
29	HashMap<String,StoredCommand> commands = new HashMap<String,StoredCommand>();
30
31
32	public GeneralContractorCommands() {
33	Arrays.sort(valid_block_array);
34	}
35
36	//@Override
37	public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
38
39	if (! (sender instanceof Player) ) {
40	return false;
41	}
42	Player player = (Player) sender;
43
44	Location loc = player.getLocation();
45
46	if ( ! loc.getWorld().getName().equals("creative")) {
47	player.sendMessage( ChatColor.RED + "This command may only be used in creative world" );
48	return true;
49	}
50
51
52	if ( command.getLabel().equals("replay") ) {
53	StoredCommand cmd = commands.get(player.getName() );
54	if (cmd != null) {
55	label = cmd.label;
56	args = cmd.args;
57	}
58	} else {
59	commands.put(player.getName(), new StoredCommand(label,args) );
60	}
61
62	//System.out.println( ">>" + label); //DEBUG
63
64	if ( label.equals("levelarea") ) {
65	if (validateLevelOrFill(player, label, args) ) {
66	levelArea(player, loc, args);
67	}
68	return true;
69	}
70
71
72	if ( label.equals("fillarea") ) {
73	if (validateLevelOrFill(player, label, args) ) {
74	fillArea(player, loc, args);
75	}
76	return true;
77	}
78
79	if ( label.equals("slopearea") ) {
80	slopeArea(player, loc, args);
81	return true;
82	}
83
84
85	if ( label.equals("setsurface") ) {
86	setSurface(player, loc, args);
87	return true;
88	}
89
90	if (label.equals("platform") ) {
91	platform(player,loc,args);
92	return true;
93	}
94
95
96	return false;
97	}
98
99
100	void slopeArea(Player player, Location loc, String[] split) {
101	int radius;
102	try {
103	radius = Integer.parseInt(split[0]);
104	} catch (Exception e) {
105	player.sendMessage("setsurface: radius must be an integer");
106	return;
107	}
108
109	System.out.println("Player " + player.getName() + " used slopearea with radius=" + radius);
110
111
112	int playerX = loc.getBlockX();
113	int playerY = loc.getBlockY();
114	int playerZ = loc.getBlockZ();
115
116	World world = loc.getWorld();
117
118	for (int x=(playerX-radius); x<=(playerX+radius); x++) {
119	for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
120
121
122	int xdist = Math.abs(playerX-x);
123	int zdist = Math.abs(playerZ-z);
124
125	int dist = Math.max(xdist,zdist);
126
127	//for (int y=playerY; y<=playerY+radius; y++) {
128	for (int y=(playerY+dist); y<=Y_MAX; y++) {
129	world.getBlockAt(x, y, z).setType(Material.AIR);
130	}
131
132	}
133
134	}
135	}
136
137	private void platform(Player player, Location loc, String[] split) {
138
139	if (split.length != 2) {
140	player.sendMessage("Usage /platform [radius] [blockID]");
141	return;
142	}
143
144	int radius;
145	try {
146	radius = Integer.parseInt(split[0]);
147	} catch (Exception e) {
148	player.sendMessage("platform: radius must be an integer");
149	return;
150	}
151
152	if (radius > 20) {
153	player.sendMessage("platform: radius may not exceed 20");
154	return;
155	}
156
157	int blockid;
158	try {
159	blockid = Integer.parseInt(split[1]);
160	} catch (Exception e) {
161	player.sendMessage("platform: blockid must be an integer");
162	return;
163	}
164	/*
165	boolean validblock = false;
166	for (int i=0; i<valid_block_array.length; i++) {
167	if (valid_block_array[i] == blockid) {
168	validblock = true;
169	break;
170	}
171	}
172
173	if ( !validblock ) {
174	player.sendMessage("setsurface: block now allowed");
175	return;
176	}*/
177
178	int playerX = loc.getBlockX();
179	int playerY = loc.getBlockY();
180	int playerZ = loc.getBlockZ();
181
182
183	World world = loc.getWorld();
184
185	for (int x=(playerX-radius); x<=(playerX+radius); x++) {
186	for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
187	int y = playerY - 1;
188
189	world.getBlockAt(x, y, z).setTypeId(blockid);
190	}
191	}
192	}
193
194	private void setSurface(Player player, Location loc, String[] split) {
195
196	if (split.length != 2) {
197	player.sendMessage("Usage /setsurface [radius] [blockID]");
198	return;
199	}
200
201	int radius;
202	try {
203	radius = Integer.parseInt(split[0]);
204	} catch (Exception e) {
205	player.sendMessage("setsurface: radius must be an integer");
206	return;
207	}
208
209	if (radius > 20) {
210	player.sendMessage("setsurface: radius may not exceed 20");
211	return;
212	}
213
214	int blockid;
215	try {
216	blockid = Integer.parseInt(split[1]);
217	} catch (Exception e) {
218	player.sendMessage("setsurface: blockid must be an integer");
219	return;
220	}
221
222	//check if the blockid is in the array of valid blocks
223	boolean validblock = ( Arrays.binarySearch(valid_block_array, blockid) >= 0);
224
225	if ( !validblock ) {
226	player.sendMessage("setsurface: block now allowed");
227	return;
228	}
229
230	int playerX = loc.getBlockX();
231	int playerY = loc.getBlockY();
232	int playerZ = loc.getBlockZ();
233
234	if(playerY <= 2 && blockid != 7) {
235	player.sendMessage("setsurface: at this level you may only use bedrock(id=7)");
236	return;
237	}
238
239	World world = loc.getWorld();
240
241	for (int x=(playerX-radius); x<=(playerX+radius); x++) {
242	for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
243	//int y = getGroundLevel(x,z) - 1;
244	int y = world.getHighestBlockYAt(x, z) ;
245
246	world.getBlockAt(x, y, z).setTypeId(blockid);
247	}
248	}
249	}
250
251	private boolean validateLevelOrFill(Player player, String label, String[] split) {
252	if (split.length < 1 \|\| split.length > 2) {
253	player.sendMessage("Usage: " + label + " [radius]");
254	return false;
255	}
256
257	int radius;
258	try {
259	radius = Integer.parseInt(split[0]);
260	} catch (Exception e) {
261	player.sendMessage(label + ": radius must be an integer");
262	return false;
263	}
264
265	if (radius > 20) {
266	player.sendMessage(label + ": radius may not exceed 20");
267	return false;
268	}
269
270	if (split.length == 2) {
271	int id;
272	try {
273	id = Integer.parseInt( split[1] );
274	} catch (Exception e) {
275	player.sendMessage(label + ": id must be an integer");
276	return false;
277	}
278	if ( id == 46) {
279	player.sendMessage("Sorry dave, i can't do that");
280	return false;
281	}
282
283	}
284
285	return true;
286	}
287
288	private void fillArea(Player player, Location loc, String[] split) {
289	int radius = Integer.parseInt(split[0]);
290
291	int material = Material.DIRT.getId();
292
293	if (split.length == 2) {
294	material = Integer.parseInt( split[1] );
295	}
296
297	System.out.println("Player " + player.getName() + " used fillarea with radius=" + radius);
298
299
300	int playerX = loc.getBlockX();
301	int playerY = loc.getBlockY();
302	int playerZ = loc.getBlockZ();
303
304	World world = loc.getWorld();
305
306	for (int x=(playerX-radius); x<=(playerX+radius); x++) {
307	for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
308
309
310
311	for (int y=world.getHighestBlockYAt(x, z); y<playerY; y++) {
312	world.getBlockAt(x, y, z).setTypeId(material);
313	}
314
315	}
316
317	}
318	}
319
320	private void levelArea(Player player, Location loc, String[] split) {
321
322	int radius = Integer.parseInt(split[0]);
323
324	System.out.println("Player " + player.getName() + " used levelarea with radius=" + radius);
325
326
327	int playerX = loc.getBlockX();
328	int playerY = loc.getBlockY();
329	int playerZ = loc.getBlockZ();
330
331
332	World world = loc.getWorld();
333
334	int count = 0;
335	for (int x=(playerX-radius); x<=(playerX+radius); x++) {
336	for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
337
338	//for (int y=playerY; y<=playerY+radius; y++) {
339	for (int y=playerY; y<=Y_MAX; y++) {
340	count++;
341	world.getBlockAt(x, y, z).setType(Material.AIR);
342
343	}
344
345	}
346
347	}
348	}
349
350
351	}