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import java.io.BufferedReader; |
import java.io.BufferedReader; |
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import java.io.File; |
import java.io.File; |
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import java.io.FileInputStream; |
import java.io.FileInputStream; |
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import java.io.IOException; |
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import java.io.InputStreamReader; |
import java.io.InputStreamReader; |
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import org.bukkit.ChatColor; |
import org.bukkit.ChatColor; |
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public class TemplateCommand implements CommandExecutor { |
public class TemplateCommand implements CommandExecutor { |
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/*class Pair { |
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class Pair { |
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public int id; |
public int id; |
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public int subId; |
public int subId; |
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public Pair (int i, int s) { |
public Pair (int i, int s) { |
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id = i; |
id = i; |
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subId = s; |
subId = s; |
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} |
} |
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}*/ |
} |
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Plugin plugin; |
Plugin plugin; |
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public TemplateCommand(Plugin plugin) { |
public TemplateCommand(Plugin plugin) { |
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this.plugin = plugin; |
this.plugin = plugin; |
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} |
} |
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sender.sendMessage( "this command can not be run from console" ); |
sender.sendMessage( "this command can not be run from console" ); |
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return true; |
return true; |
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} |
} |
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Player player = (Player) sender; |
Player player = (Player) sender; |
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if (! sender.isOp() ) { |
if (! sender.isOp() ) { |
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sender.sendMessage( "you need to be op to run this command" ); |
sender.sendMessage( "you need to be op to run this command" ); |
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return true; |
return true; |
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} |
} |
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if ( args.length != 1) { |
if ( args.length != 1) { |
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sender.sendMessage( ChatColor.YELLOW + "Usage: /template <template-name>"); |
sender.sendMessage( ChatColor.YELLOW + "Usage: /template <template-name>"); |
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return true; |
return true; |
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} |
} |
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File templateFile = new File( plugin.getDataFolder(), "template_" + args[0] + ".txt"); |
File templateFile = new File( plugin.getDataFolder(), "template_" + args[0] + ".txt"); |
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if (! templateFile.exists() ) { |
if (! templateFile.exists() ) { |
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sender.sendMessage( ChatColor.YELLOW + "Template not found" ); |
sender.sendMessage( ChatColor.YELLOW + "Template not found" ); |
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return true; |
return true; |
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} |
} |
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int[][][] template = parseFile(templateFile); |
Pair[][][] template; |
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if( template == null) { |
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sender.sendMessage( ChatColor.YELLOW + "Invalid template file" ); |
try { |
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return true; |
template = parseFile(templateFile); |
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if( template == null) { |
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sender.sendMessage( ChatColor.YELLOW + "Invalid template file" ); |
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return true; |
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} |
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} catch (Exception e) { |
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plugin.getLogger().info( e.getMessage() ); |
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sender.sendMessage( ChatColor.YELLOW + e.getMessage() ); |
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return true; |
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} |
} |
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buildTemplate( player.getLocation(), template); |
buildTemplate( player.getLocation(), template, 1); |
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buildTemplate( player.getLocation(), template, 2); |
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return false; |
return false; |
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} |
} |
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// we use y /ver |
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int[][][] parseFile(File templateFile) { |
Pair[][][] parseFile(File templateFile) throws Exception { |
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int lines = 0; |
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FileInputStream fis = new FileInputStream( templateFile ); |
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BufferedReader in = new BufferedReader( new InputStreamReader(fis) ); |
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String line = in.readLine(); |
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lines ++; |
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if ( line.charAt(0) != '#') { |
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throw new Exception( "Template: invalid start character" ); |
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} |
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line = line.replace('#', ' ').trim(); |
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String dimensions[] = line.split(","); |
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if ( dimensions.length != 3) { |
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throw new Exception( "Template: invalid dimensions line" ); |
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} |
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try { |
int xsize = Integer.parseInt(dimensions[0]); |
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int lines = 0; |
int ysize = Integer.parseInt(dimensions[1]); |
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int zsize = Integer.parseInt(dimensions[2]); |
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FileInputStream fis = new FileInputStream( templateFile ); |
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BufferedReader in = new BufferedReader( new InputStreamReader(fis) ); |
Pair[][][] array = new Pair[xsize][ysize][zsize]; |
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String line = in.readLine(); |
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lines ++; |
int x = 0; |
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int y = 0; |
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if ( line.charAt(0) != '#') { |
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plugin.getLogger().info( "Template: invalid start character" ); |
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return null; |
while ( (line = in.readLine() ) != null ) { |
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} |
lines++; |
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line = line.replace('#', ' ').trim(); |
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String dimensions[] = line.split(","); |
line = line.trim(); |
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if (line.length() == 0) |
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if ( dimensions.length != 3) { |
continue; |
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plugin.getLogger().info( "Template: invalid dimensions line" ); |
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return null; |
if (line.charAt(0) == '-') |
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continue; |
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String elements[] = line.split(","); |
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if (elements.length != zsize) { |
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throw new Exception( "Template: invalid field count on line " + lines + ". Found " + elements.length + " but expected " + zsize ); |
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} |
} |
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int xsize = Integer.parseInt(dimensions[0]); |
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int ysize = Integer.parseInt(dimensions[1]); |
for (int i=0; i<elements.length; i++) { |
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int zsize = Integer.parseInt(dimensions[2]); |
int val = 0; |
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int subval = 0; |
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int[][][] array = new int[xsize][ysize][zsize]; |
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int x = 0; |
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int y = 0; |
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while ( (line = in.readLine() ) != null ) { |
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lines++; |
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line = line.trim(); |
String element[] = elements[i].trim().split("\\."); |
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if (line.length() == 0) |
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continue; |
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if (line.charAt(0) == '-') |
try { |
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continue; |
val = Integer.parseInt( element[0] ); |
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} catch (Exception e) { |
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throw new Exception( "Template: invalid value on line " + lines + ": " + element[0] ); |
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} |
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String elements[] = line.split(","); |
if (val < 0 || val>255) { |
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if (elements.length != zsize) { |
throw new Exception( "Template: invalid value on line " + lines + ": " + val ); |
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plugin.getLogger().info( "Template: invalid field count on line " + lines + ". Found " + elements.length + " but expected " + zsize ); |
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return null; |
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} |
} |
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for (int i=0; i<elements.length; i++) { |
if (element.length == 2) { |
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try { |
try { |
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int val = Integer.parseInt( elements[i] ); |
subval = Integer.parseInt( element[1] ); |
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array[x][y][i] = val; |
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} catch (Exception e) { |
} catch (Exception e) { |
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plugin.getLogger().info( "Template: invalid value on line " + lines + ": " + elements[i] ); |
throw new Exception( "Template: invalid value on line " + lines + ": " + element[1] ); |
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return null; |
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} |
} |
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} |
} |
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x++; |
array[x][y][i] = new Pair(val,subval); |
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if (x >= xsize) { |
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x = 0; |
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y++; |
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} |
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} |
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if (x != 0) { |
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plugin.getLogger().info( "Template: not enough lines to complete the last level" ); |
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return null; |
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} |
} |
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if (y != ysize) { |
x++; |
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plugin.getLogger().info( "Template: not enough levels"); |
if (x >= xsize) { |
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return null; |
x = 0; |
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y++; |
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} |
} |
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return array; |
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} |
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catch (IOException e) { |
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plugin.getLogger().info( "Template: Error parsing " + templateFile.getName() + ":" + e.getMessage() ); |
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return null; |
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} |
} |
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if (x != 0) { |
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throw new Exception( "Template: not enough lines to complete the last level" ); |
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} |
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if (y != ysize) { |
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throw new Exception( "Template: not enough levels"); |
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} |
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return array; |
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} |
} |
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void buildTemplate(Location loc, int[][][] template) { |
void buildTemplate(Location loc, Pair[][][] template, int pass) { |
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World world = loc.getWorld(); |
World world = loc.getWorld(); |
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for (int i=0; i<template.length; i++ ) { |
for (int i=0; i<template.length; i++ ) { |
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for (int j=0; j<template[0].length; j++) { |
for (int j=0; j<template[0].length; j++) { |
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for (int k=0; k<template[0][0].length; k++) { |
for (int k=0; k<template[0][0].length; k++) { |
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int x = loc.getBlockX() + i + 1; |
int x, y ,z; |
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int y = loc.getBlockY() + j; |
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int z = loc.getBlockZ() + k; |
x = z = 0; |
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y = loc.getBlockY() + j; |
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if (y >= 255) { |
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continue; |
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} |
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switch ( getFacing(loc) ) { |
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case 0: //west |
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x = loc.getBlockX() - k; |
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z = loc.getBlockZ() + i + 1; |
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break; |
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case 1: //north |
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x = loc.getBlockX() - i - 1; |
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z = loc.getBlockZ() - k; |
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break; |
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case 2: //east |
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x = loc.getBlockX() + k; |
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z = loc.getBlockZ() - i - 1; |
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break; |
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case 3: //south |
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x = loc.getBlockX() + i + 1; |
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z = loc.getBlockZ() + k; |
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break; |
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} |
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int type = template[i][j][k].id; |
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byte data = (byte) template[i][j][k].subId; |
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//plugin.getLogger().info( String.format( "Setting typeid at %d,%d,%d to %d", x,y,z, type) ); |
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if (pass == 1) { |
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if ( type == 50 || type == 75 || type == 76) //torch / redstone torch |
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continue; |
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if (type == 64 || type==71) //door / irondoor |
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continue; |
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if (type == 68) // sign |
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continue; |
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} |
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world.getBlockAt(x, y, z).setTypeIdAndData(type, data, true); |
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world.getBlockAt(x, y, z).setTypeId( template[i][j][k] ); |
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} |
} |
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} |
} |
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} |
} |
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} |
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//yaw is left,right looking direction, 0=straight west |
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int getFacing(Location loc) { |
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int angle = (int) loc.getYaw(); |
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if (angle < 45) { |
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return 0; |
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} else if (angle < 135) { |
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return 1; |
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} else if (angle < 225) { |
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return 2; |
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} else if (angle < 315) { |
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return 3; |
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} else { |
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return 0; |
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} |
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} |
} |
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} |
} |