1 files changed, 141 insertions, 0 deletions
diff --git a/Essentials/src/com/earth2me/essentials/PlayerExtension.java b/Essentials/src/com/earth2me/essentials/PlayerExtension.java
new file mode 100644
index 000000000..758f8076d
--- /dev/null
+++ b/Essentials/src/com/earth2me/essentials/PlayerExtension.java
@@ -0,0 +1,141 @@
+package com.earth2me.essentials;
+
+import org.bukkit.*;
+import org.bukkit.block.Block;
+import org.bukkit.craftbukkit.entity.CraftPlayer;
+import net.minecraft.server.EntityPlayer;
+import net.minecraft.server.IInventory;
+import org.bukkit.craftbukkit.inventory.CraftInventoryPlayer;
+import org.bukkit.entity.*;
+
+
+public class PlayerExtension extends PlayerWrapper
+{
+	public PlayerExtension(Player base)
+	{
+		super(base);
+	}
+
+	public boolean isBanned()
+	{
+		return Essentials.getStatic().bans.contains(getName());
+	}
+
+	public boolean isIpBanned()
+	{
+		return Essentials.getStatic().bannedIps.contains(getAddress().getAddress().toString().replace("/", ""));
+	}
+
+	public float getCorrectedYaw()
+	{
+		float angle = (getLocation().getYaw() - 90) % 360;
+		if (angle < 0) angle += 360.0F;
+		return angle;
+	}
+	
+	public void showInventory(IInventory inventory)
+	{
+		getHandle().a(inventory);
+	}
+
+	public void showInventory(CraftInventoryPlayer inventory)
+	{
+		showInventory((IInventory)inventory.getInventory());
+	}
+
+	public Location getSafeDestination(Location loc) throws Exception
+	{
+		World world = loc.getWorld();
+		double x = loc.getX();
+		double y = loc.getY();
+		double z = loc.getZ();
+
+		while (isBlockAboveAir(world, x, y, z))
+		{
+			y -= 1.0D;
+			if (y < 0) {
+				throw new Exception("Hole in floor");
+			}
+		}
+
+		while (isBlockUnsafe(world, x, y, z))
+		{
+			y += 1.0D;
+			if (y >= 110.0D) {
+				x += 1.0D;
+				break;
+			}
+		}
+		while (isBlockUnsafe(world, x, y, z))
+		{
+			y -= 1.0D;
+			if (y <= 1.0D)
+			{
+				y = 110.0D;
+				x += 1.0D;
+			}
+		}
+		return new Location(world, x, y, z, loc.getYaw(), loc.getPitch());
+	}
+
+	private boolean isBlockAboveAir(World world, double x, double y, double z)
+	{
+		return world.getBlockAt((int)Math.floor(x), (int)Math.floor(y - 1.0D), (int)Math.floor(z)).getType() == Material.AIR;
+	}
+
+	public boolean isBlockUnsafe(World world, double x, double y, double z)
+	{
+		Block below = world.getBlockAt((int)Math.floor(x), (int)Math.floor(y - 1.0D), (int)Math.floor(z));
+		if (below.getType() == Material.LAVA || below.getType() == Material.STATIONARY_LAVA)
+			return true;
+
+		if (below.getType() == Material.FIRE)
+			return true;
+
+		if ((world.getBlockAt((int)Math.floor(x), (int)Math.floor(y), (int)Math.floor(z)).getType() != Material.AIR)
+			|| (world.getBlockAt((int)Math.floor(x), (int)Math.floor(y + 1.0D), (int)Math.floor(z)).getType() != Material.AIR))
+		{
+			return true;
+		}
+		return isBlockAboveAir(world, x, y, z);
+	}
+
+	public TargetBlock getTarget()
+	{
+		return new TargetBlock(getBase());
+	}
+
+	public String getGroup()
+	{
+		try
+		{
+			return com.nijikokun.bukkit.Permissions.Permissions.Security.getGroup(getWorld().getName(), getName());
+		}
+		catch (Throwable ex)
+		{
+			return "default";
+		}
+	}
+
+	public boolean canBuild()
+	{
+		try
+		{
+			return com.nijikokun.bukkit.Permissions.Permissions.Security.canGroupBuild(getWorld().getName(), getGroup());
+		}
+		catch (Throwable ex)
+		{
+			return true;
+		}
+	}
+
+	public EntityPlayer getHandle()
+	{
+		return (EntityPlayer)getCraftPlayer().getHandle();
+	}
+
+	public CraftPlayer getCraftPlayer()
+	{
+		return (CraftPlayer)base;
+	}
+}