package tschipp.carryon.client.event;

import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;

import net.minecraft.block.Block;
import net.minecraft.block.state.IBlockState;
import net.minecraft.client.Minecraft;
import net.minecraft.client.entity.AbstractClientPlayer;
import net.minecraft.client.entity.EntityPlayerSP;
import net.minecraft.client.gui.inventory.GuiContainer;
import net.minecraft.client.model.ModelPlayer;
import net.minecraft.client.model.ModelRenderer;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.block.model.IBakedModel;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.renderer.entity.RenderPlayer;
import net.minecraft.client.resources.DefaultPlayerSkin;
import net.minecraft.client.settings.GameSettings;
import net.minecraft.client.settings.KeyBinding;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EnumPlayerModelParts;
import net.minecraft.init.Blocks;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.EnumHand;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.World;
import net.minecraftforge.client.event.GuiOpenEvent;
import net.minecraftforge.client.event.MouseEvent;
import net.minecraftforge.client.event.RenderHandEvent;
import net.minecraftforge.client.event.RenderPlayerEvent;
import net.minecraftforge.fml.common.Loader;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
import net.minecraftforge.fml.common.gameevent.InputEvent;
import net.minecraftforge.fml.common.gameevent.TickEvent.PlayerTickEvent;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;
import tschipp.carryon.CarryOn;
import tschipp.carryon.client.keybinds.CarryOnKeybinds;
import tschipp.carryon.common.config.CarryOnConfig;
import tschipp.carryon.common.handler.ModelOverridesHandler;
import tschipp.carryon.common.handler.RegistrationHandler;
import tschipp.carryon.common.helper.ScriptParseHelper;
import tschipp.carryon.common.helper.StringParser;
import tschipp.carryon.common.item.ItemEntity;
import tschipp.carryon.common.item.ItemTile;
import tschipp.carryon.common.scripting.CarryOnOverride;
import tschipp.carryon.common.scripting.ScriptChecker;
import tschipp.carryon.network.server.SyncKeybindPacket;

public class RenderEvents
{
	private static boolean initModels;
	private ModelRenderer fakeLeftArm;
	private ModelRenderer fakeRightArm;
	private ModelRenderer fakeLeftArmwear;
	private ModelRenderer fakeRightArmwear;

	/*
	 * Prevents the Player from scrolling
	 */
	@SideOnly(Side.CLIENT)
	@SubscribeEvent
	public void onScroll(MouseEvent event)
	{
		if (event.getDwheel() > 0 || event.getDwheel() < 0 || Minecraft.getMinecraft().gameSettings.keyBindPickBlock.isPressed())
		{
			ItemStack stack = Minecraft.getMinecraft().player.getHeldItemMainhand();

			if (!stack.isEmpty() && stack.getItem() == RegistrationHandler.itemTile)
			{
				if (ItemTile.hasTileData(stack))
				{
					event.setCanceled(true);
				}
			}
		}
	}

	@SubscribeEvent
	@SideOnly(Side.CLIENT)
	public void onPlayerTick(PlayerTickEvent event) throws IllegalArgumentException, IllegalAccessException, InvocationTargetException
	{
		EntityPlayer player = event.player;

		if (player != null && event.side == Side.CLIENT)
		{
			boolean keyPressed = CarryOnKeybinds.carryKey.isKeyDown();
			boolean playerKeyPressed = CarryOnKeybinds.isKeyPressed(player);

			if (keyPressed && !playerKeyPressed)
			{
				CarryOnKeybinds.setKeyPressed(player, true);
				CarryOn.network.sendToServer(new SyncKeybindPacket(true));
			}
			else if (!keyPressed && playerKeyPressed)
			{
				CarryOnKeybinds.setKeyPressed(player, false);
				CarryOn.network.sendToServer(new SyncKeybindPacket(false));
			}
		}
	}

	/*
	 * Prevents the Player from opening Guis
	 */
	@SideOnly(Side.CLIENT)
	@SubscribeEvent
	public void onGuiOpen(GuiOpenEvent event)
	{
		if (event.getGui() != null)
		{
			boolean inventory = event.getGui() instanceof GuiContainer;
			EntityPlayer player = Minecraft.getMinecraft().player;

			if (player != null)
			{
				ItemStack stack = player.getHeldItem(EnumHand.MAIN_HAND);

				if (inventory && !stack.isEmpty() && stack.getItem() == RegistrationHandler.itemTile && ItemTile.hasTileData(stack))
				{
					event.setCanceled(true);
					Minecraft.getMinecraft().currentScreen = null;
				}
			}
		}
	}

	/*
	 * Prevents the Player from switching Slots
	 */
	@SideOnly(Side.CLIENT)
	@SubscribeEvent
	public void inputEvent(InputEvent event) throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException
	{
		GameSettings settings = Minecraft.getMinecraft().gameSettings;
		Field field = KeyBinding.class.getDeclaredFields()[7];
		field.setAccessible(true);
		ItemStack stack = Minecraft.getMinecraft().player.getHeldItemMainhand();
		EntityPlayer player = Minecraft.getMinecraft().player;

		if (!stack.isEmpty() && stack.getItem() == RegistrationHandler.itemTile && ItemTile.hasTileData(stack))
		{
			if (settings.keyBindDrop.isPressed())
			{
				field.set(settings.keyBindDrop, false);
			}
			if (settings.keyBindSwapHands.isPressed())
			{
				field.set(settings.keyBindSwapHands, false);
			}
			for (KeyBinding keyBind : settings.keyBindsHotbar)
			{
				if (keyBind.isPressed())
				{
					field.set(keyBind, false);
				}
			}
		}

		int current = player.inventory.currentItem;

		if (player.getEntityData().hasKey("carrySlot") ? player.getEntityData().getInteger("carrySlot") != current : false)
		{
			player.inventory.currentItem = player.getEntityData().getInteger("carrySlot");
		}
	}

	/*
	 * Renders the Block in First Person
	 */
	@SideOnly(Side.CLIENT)
	@SubscribeEvent
	public void renderHand(RenderHandEvent event)
	{
		World world = Minecraft.getMinecraft().world;
		EntityPlayer player = Minecraft.getMinecraft().player;
		AbstractClientPlayer aplayer = (AbstractClientPlayer) player;
		ItemStack stack = player.getHeldItemMainhand();
		int perspective = Minecraft.getMinecraft().gameSettings.thirdPersonView;

		if (!stack.isEmpty() && stack.getItem() == RegistrationHandler.itemTile && ItemTile.hasTileData(stack))
		{
			if(Loader.isModLoaded("realrender") || Loader.isModLoaded("rfpr"))
				return;
			
			Block block = ItemTile.getBlock(stack);
			NBTTagCompound tag = ItemTile.getTileData(stack);
			IBlockState state = ItemTile.getBlockState(stack);
			ItemStack tileStack = ItemTile.getItemStack(stack);

			GlStateManager.pushMatrix();
			GlStateManager.scale(2.5, 2.5, 2.5);
			GlStateManager.translate(0, -0.6, -1);

			if (CarryOnConfig.settings.facePlayer ? !isChest(block) : isChest(block))
			{
				GlStateManager.rotate(180, 0, 1f, 0);
				GlStateManager.rotate(-8, 1f, 0, 0);
			}
			else
			{
				GlStateManager.rotate(8, 1f, 0, 0);
			}

			if (perspective == 0)
			{
				IBakedModel model = ModelOverridesHandler.hasCustomOverrideModel(state, tag) ? ModelOverridesHandler.getCustomOverrideModel(state, tag, world, player) : Minecraft.getMinecraft().getRenderItem().getItemModelWithOverrides(tileStack, world, player);

				CarryOnOverride carryOverride = ScriptChecker.getOverride(player);
				if (carryOverride != null)
				{
					double[] translation = ScriptParseHelper.getXYZArray(carryOverride.getRenderTranslation());
					double[] rotation = ScriptParseHelper.getXYZArray(carryOverride.getRenderRotation());
					double[] scale = ScriptParseHelper.getScale(carryOverride.getRenderScale());
					Block b = StringParser.getBlock(carryOverride.getRenderNameBlock());
					if (b != null)
					{
						ItemStack s = new ItemStack(b, 1, carryOverride.getRenderMeta());
						s.setTagCompound(carryOverride.getRenderNBT());
						model = Minecraft.getMinecraft().getRenderItem().getItemModelWithOverrides(s, world, player);
					}

					GlStateManager.translate(translation[0], translation[1], translation[2]);
					GlStateManager.rotate((float) rotation[0], 1, 0, 0);
					GlStateManager.rotate((float) rotation[1], 0, 1, 0);
					GlStateManager.rotate((float) rotation[2], 0, 0, 1);
					GlStateManager.scale(scale[0], scale[1], scale[2]);

				}

				int i = this.getBrightnessForRender(Minecraft.getMinecraft().player);
				int j = i % 65536;
				int k = i / 65536;
				OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, j, k);
				GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
				this.setLightmapDisabled(false);

				if (ModelOverridesHandler.hasCustomOverrideModel(state, tag))
				{
					Object override = ModelOverridesHandler.getOverrideObject(state, tag);

					if (override instanceof ItemStack)
					{

						Minecraft.getMinecraft().getRenderItem().renderItem((ItemStack) override, model);
					}
					else
					{
						Minecraft.getMinecraft().getRenderItem().renderItem(tileStack.isEmpty() ? stack : tileStack, model);
					}
				}
				else
				{
					Minecraft.getMinecraft().getRenderItem().renderItem(tileStack.isEmpty() ? stack : tileStack, model);
				}

				this.setLightmapDisabled(true);

				if (perspective == 0)
				{
					event.setCanceled(true);
				}

			}

			GlStateManager.scale(1, 1, 1);
			GlStateManager.popMatrix();

		}
		else
		{
			if (stack.isEmpty() ? true : stack.getItem() != RegistrationHandler.itemEntity)
			{
				event.setCanceled(false);
				Minecraft mc = Minecraft.getMinecraft();
				RenderManager manager = mc.getRenderManager();
				RenderPlayer renderPlayer = manager.getSkinMap().get(aplayer.getSkinType());
				ModelPlayer modelPlayer = renderPlayer.getMainModel();
				modelPlayer.bipedLeftArm.isHidden = false;
				modelPlayer.bipedRightArm.isHidden = false;
				modelPlayer.bipedLeftArmwear.isHidden = false;
				modelPlayer.bipedRightArmwear.isHidden = false;
			}
		}
	}

	@SideOnly(Side.CLIENT)
	private int getBrightnessForRender(EntityPlayer player)
	{
		BlockPos.MutableBlockPos blockpos$mutableblockpos = new BlockPos.MutableBlockPos(MathHelper.floor(player.posX), 0, MathHelper.floor(player.posZ));

		if (player.world.isBlockLoaded(blockpos$mutableblockpos))
		{
			blockpos$mutableblockpos.setY(MathHelper.floor(player.posY + player.getEyeHeight()));
			return player.world.getCombinedLight(blockpos$mutableblockpos, 0);
		}
		else
		{
			return 0;
		}
	}

	@SideOnly(Side.CLIENT)
	private void setLightmapDisabled(boolean disabled)
	{
		GlStateManager.setActiveTexture(OpenGlHelper.lightmapTexUnit);

		if (disabled)
		{
			GlStateManager.disableTexture2D();
		}
		else
		{
			GlStateManager.enableTexture2D();
		}

		GlStateManager.setActiveTexture(OpenGlHelper.defaultTexUnit);
	}

	/*
	 * Renders the Block in Third Person
	 */
	@SideOnly(Side.CLIENT)
	@SubscribeEvent
	public void onPlayerRenderPost(RenderPlayerEvent.Post event)
	{
		World world = Minecraft.getMinecraft().world;
		EntityPlayer player = event.getEntityPlayer();
		EntityPlayerSP clientPlayer = Minecraft.getMinecraft().player;
		ItemStack stack = player.getHeldItemMainhand();
		float partialticks = event.getPartialRenderTick();

		if (!stack.isEmpty() && stack.getItem() == RegistrationHandler.itemTile && ItemTile.hasTileData(stack))
		{
			Block block = ItemTile.getBlock(stack);
			IBlockState state = ItemTile.getBlockState(stack);
			NBTTagCompound tag = ItemTile.getTileData(stack);
			ItemStack tileItem = ItemTile.getItemStack(stack);

			float rotation = -(player.prevRenderYawOffset + (player.renderYawOffset - player.prevRenderYawOffset) * partialticks);

			double d0 = player.lastTickPosX + (player.posX - player.lastTickPosX) * partialticks;
			double d1 = player.lastTickPosY + (player.posY - player.lastTickPosY) * partialticks;
			double d2 = player.lastTickPosZ + (player.posZ - player.lastTickPosZ) * partialticks;

			double c0 = clientPlayer.lastTickPosX + (clientPlayer.posX - clientPlayer.lastTickPosX) * partialticks;
			double c1 = clientPlayer.lastTickPosY + (clientPlayer.posY - clientPlayer.lastTickPosY) * partialticks;
			double c2 = clientPlayer.lastTickPosZ + (clientPlayer.posZ - clientPlayer.lastTickPosZ) * partialticks;

			double xOffset = d0 - c0;
			double yOffset = d1 - c1;
			double zOffset = d2 - c2;

			GlStateManager.pushMatrix();
			GlStateManager.translate(xOffset, yOffset, zOffset);
			GlStateManager.scale(0.6, 0.6, 0.6);


			if (CarryOnConfig.settings.facePlayer ? !isChest(block) : isChest(block))
			{
				GlStateManager.rotate(rotation, 0, 1.0f, 0);
				GlStateManager.translate(0, 1.6, 0.65);
				if((Loader.isModLoaded("realrender") || Loader.isModLoaded("rfpr")) && Minecraft.getMinecraft().gameSettings.thirdPersonView == 0)
					GlStateManager.translate(0, 0, -0.4);
			}
			else
			{
				GlStateManager.rotate(rotation + 180, 0, 1.0f, 0);
				GlStateManager.translate(0, 1.6, -0.65);
				if((Loader.isModLoaded("realrender") || Loader.isModLoaded("rfpr")) && Minecraft.getMinecraft().gameSettings.thirdPersonView == 0)
					GlStateManager.translate(0, 0, 0.4);
			}

			if (player.isSneaking())
			{
				GlStateManager.translate(0, -0.3, 0);
			}

			IBakedModel model = ModelOverridesHandler.hasCustomOverrideModel(state, tag) ? ModelOverridesHandler.getCustomOverrideModel(state, tag, world, player) : Minecraft.getMinecraft().getRenderItem().getItemModelWithOverrides(tileItem, world, player);

			CarryOnOverride carryOverride = ScriptChecker.getOverride(player);
			if (carryOverride != null)
			{
				double[] translation = ScriptParseHelper.getXYZArray(carryOverride.getRenderTranslation());
				double[] rot = ScriptParseHelper.getXYZArray(carryOverride.getRenderRotation());
				double[] scale = ScriptParseHelper.getScale(carryOverride.getRenderScale());
				Block b = StringParser.getBlock(carryOverride.getRenderNameBlock());
				if (b != null)
				{
					ItemStack s = new ItemStack(b, 1, carryOverride.getRenderMeta());
					s.setTagCompound(carryOverride.getRenderNBT());
					model = Minecraft.getMinecraft().getRenderItem().getItemModelWithOverrides(s, world, player);
				}

				GlStateManager.translate(translation[0], translation[1], translation[2]);
				GlStateManager.rotate((float) rot[0], 1, 0, 0);
				GlStateManager.rotate((float) rot[1], 0, 1, 0);
				GlStateManager.rotate((float) rot[2], 0, 0, 1);
				GlStateManager.scale(scale[0], scale[1], scale[2]);

			}

			if (ModelOverridesHandler.hasCustomOverrideModel(state, tag))
			{
				Object override = ModelOverridesHandler.getOverrideObject(state, tag);

				if (override instanceof ItemStack)
				{
					Minecraft.getMinecraft().getRenderItem().renderItem((ItemStack) override, model);
				}
				else
				{
					Minecraft.getMinecraft().getRenderItem().renderItem(tileItem.isEmpty() ? stack : tileItem, model);
				}
			}
			else
			{
				Minecraft.getMinecraft().getRenderItem().renderItem(tileItem.isEmpty() ? stack : tileItem, model);
			}

			GlStateManager.scale(1, 1, 1);
			GlStateManager.popMatrix();
		}
	}

	/*
	 * Renders correct arm rotation
	 */
	@SideOnly(Side.CLIENT)
	@SubscribeEvent
	public void onPlayerRenderPre(RenderPlayerEvent.Pre event)
	{
		if (!Loader.isModLoaded("mobends") && CarryOnConfig.settings.renderArms)
		{
			EntityPlayer player = event.getEntityPlayer();
			AbstractClientPlayer aplayer = (AbstractClientPlayer) player;
			ItemStack stack = player.getHeldItemMainhand();
			ModelPlayer model = event.getRenderer().getMainModel();
			ResourceLocation skinLoc = DefaultPlayerSkin.getDefaultSkin(player.getPersistentID());

			if (!initModels)
			{
				this.fakeLeftArm = new ModelRenderer(model, 32, 48);
				this.fakeRightArm = new ModelRenderer(model, 40, 16);
				this.fakeLeftArmwear = new ModelRenderer(model, 48, 48);
				this.fakeRightArmwear = new ModelRenderer(model, 40, 32);
				initModels = true;
			}

			player.setArrowCountInEntity(0); // TODO Temporary Fix

			if (!stack.isEmpty() && stack.getItem() == RegistrationHandler.itemTile && ItemTile.hasTileData(stack) || stack.getItem() == RegistrationHandler.itemEntity && ItemEntity.hasEntityData(stack))
			{
				CarryOnOverride overrider = ScriptChecker.getOverride(player);
				if (overrider != null)
				{
					if (model.bipedBody.childModels != null && !model.bipedBody.childModels.isEmpty())
					{
						for (int k = 0; k < model.bipedBody.childModels.size(); k++)
						{
							double[] rotLeft1 = ScriptParseHelper.getXYZArray(overrider.getRenderRotationLeftArm());
							double[] rotRight1 = ScriptParseHelper.getXYZArray(overrider.getRenderRotationRightArm());

							float rotX = model.bipedBody.childModels.get(k).rotateAngleX;
							float rotY = model.bipedBody.childModels.get(k).rotateAngleY;
							float rotZ = model.bipedBody.childModels.get(k).rotateAngleZ;

							if (rotLeft1[0] == rotX || rotLeft1[1] == rotY || rotRight1[2] == rotZ || rotRight1[0] == rotX || rotRight1[1] == rotY || rotRight1[2] == rotZ || rotX == rotLeft1[0] - 0.5f || rotX == rotRight1[0] - 0.5f)
							{
								model.bipedBody.childModels.remove(k);
								k = k - 1;
							}
						}
					}
				}
				else
				{
					if (model.bipedBody.childModels != null && !model.bipedBody.childModels.isEmpty())
					{
						for (int k = 0; k < model.bipedBody.childModels.size(); k++)
						{
							float chkRot = model.bipedBody.childModels.get(k).rotateAngleX;

							if (chkRot == -0.9001F || chkRot == -1.2001F || chkRot == -1.4001F || chkRot == -1.7001F)
							{
								model.bipedBody.childModels.remove(k);
								k = k - 1;
							}
						}
					}
				}

				Item item = stack.getItem();

				model.bipedLeftArm.isHidden = true;
				model.bipedRightArm.isHidden = true;
				model.bipedLeftArmwear.isHidden = true;
				model.bipedRightArmwear.isHidden = true;
				this.fakeLeftArm.isHidden = false;
				this.fakeLeftArmwear.isHidden = false;
				this.fakeRightArm.isHidden = false;
				this.fakeRightArmwear.isHidden = false;
				
				Minecraft.getMinecraft().getTextureManager().bindTexture(skinLoc);

				if (aplayer.getSkinType().equals("default"))
				{
					// left arm
					this.fakeLeftArm.addBox(model.bipedLeftArm.offsetX + 4.2F, model.bipedLeftArm.offsetY, model.bipedLeftArm.offsetZ, 4, 12, 4, .08F);
					this.fakeLeftArmwear.addBox(model.bipedLeftArm.offsetX + 4.2F, model.bipedLeftArm.offsetY, model.bipedLeftArm.offsetZ, 4, 12, 4, .08F + 0.25F);

					// right arm
					this.fakeRightArm.addBox(model.bipedRightArm.offsetX - 7.9F, model.bipedRightArm.offsetY, model.bipedRightArm.offsetZ, 4, 12, 4, .08F);
					this.fakeRightArmwear.addBox(model.bipedRightArm.offsetX - 7.9F, model.bipedRightArm.offsetY, model.bipedRightArm.offsetZ, 4, 12, 4, .08F + 0.25F);
				}
				else
				{
					// left arm
					this.fakeLeftArm.addBox(model.bipedLeftArm.offsetX + 4.2F, model.bipedLeftArm.offsetY, model.bipedLeftArm.offsetZ, 3, 12, 4, .08F);
					this.fakeLeftArmwear.addBox(model.bipedLeftArm.offsetX + 4.2F, model.bipedLeftArm.offsetY, model.bipedLeftArm.offsetZ, 3, 12, 4, .08F + 0.25F);

					// right arm
					this.fakeRightArm.addBox(model.bipedRightArm.offsetX - 7.2F, model.bipedRightArm.offsetY, model.bipedRightArm.offsetZ, 3, 12, 4, .08F);
					this.fakeRightArmwear.addBox(model.bipedRightArm.offsetX - 7.2F, model.bipedRightArm.offsetY, model.bipedRightArm.offsetZ, 3, 12, 4, .08F + 0.25F);
				}

				CarryOnOverride override = ScriptChecker.getOverride(player);
				if (override != null)
				{
					double[] rotLeft = null;
					double[] rotRight = null;
					if (override.getRenderRotationLeftArm() != null)
						rotLeft = ScriptParseHelper.getXYZArray(override.getRenderRotationLeftArm());
					if (override.getRenderRotationRightArm() != null)
						rotRight = ScriptParseHelper.getXYZArray(override.getRenderRotationRightArm());

					boolean renderRight = override.isRenderRightArm();
					boolean renderLeft = override.isRenderLeftArm();

					if (!renderRight)
					{
						this.fakeRightArm.isHidden = true;
						this.fakeRightArmwear.isHidden = true;
						model.bipedRightArm.isHidden = false;
						model.bipedRightArmwear.isHidden = false;
					}
					

					if (!renderLeft)
					{
						this.fakeLeftArm.isHidden = true;
						this.fakeLeftArmwear.isHidden = true;
						model.bipedLeftArm.isHidden = false;
						model.bipedLeftArmwear.isHidden = false;
					}
					

					if (rotLeft != null)
					{
						if (!player.isSneaking())
						{
							this.fakeLeftArm.rotateAngleX = (float) rotLeft[0];
							this.fakeLeftArmwear.rotateAngleX = (float) rotLeft[0];
						}
						else
						{
							this.fakeLeftArm.rotateAngleX = (float) rotLeft[0] - 0.5f;
							this.fakeLeftArmwear.rotateAngleX = (float) rotLeft[0] - 0.5f;
						}

						this.fakeLeftArmwear.rotateAngleY = (float) rotLeft[1];
						this.fakeLeftArmwear.rotateAngleZ = (float) rotLeft[2];
						this.fakeLeftArm.rotateAngleY = (float) rotLeft[1];
						this.fakeLeftArm.rotateAngleZ = (float) rotLeft[2];
					}
					else
					{
						if (item == RegistrationHandler.itemTile)
						{
							if (!player.isSneaking())
							{
								this.fakeLeftArm.rotateAngleX = -.9001F;
								this.fakeLeftArmwear.rotateAngleX = -.9001F;
							}
							else
							{
								this.fakeLeftArm.rotateAngleX = -1.4001F;
								this.fakeLeftArmwear.rotateAngleX = -1.4001F;
							}
						}
						else
						{
							if (!player.isSneaking())
							{
								this.fakeLeftArm.rotateAngleX = -1.2001F;
								this.fakeLeftArmwear.rotateAngleX = -1.2001F;
							}
							else
							{
								this.fakeLeftArm.rotateAngleX = -1.7001F;
								this.fakeLeftArmwear.rotateAngleX = -1.7001F;
							}

							this.fakeLeftArm.rotateAngleY = 0.15f;
							this.fakeLeftArmwear.rotateAngleY = 0.15f;
						}
					}

					if (rotRight != null)
					{
						if (!player.isSneaking())
						{
							this.fakeRightArm.rotateAngleX = (float) rotRight[0];
							this.fakeRightArmwear.rotateAngleX = (float) rotRight[0];
						}
						else
						{
							this.fakeRightArm.rotateAngleX = (float) rotRight[0] - 0.5f;
							this.fakeRightArmwear.rotateAngleX = (float) rotRight[0] - 0.5f;
						}

						this.fakeRightArmwear.rotateAngleY = (float) rotRight[1];
						this.fakeRightArmwear.rotateAngleZ = (float) rotRight[2];
						this.fakeRightArm.rotateAngleY = (float) rotRight[1];
						this.fakeRightArm.rotateAngleZ = (float) rotRight[2];
					}
					else
					{
						if (item == RegistrationHandler.itemTile)
						{
							if (!player.isSneaking())
							{
								this.fakeRightArm.rotateAngleX = -.9001F;
								this.fakeRightArmwear.rotateAngleX = -.9001F;
							}
							else
							{
								this.fakeRightArm.rotateAngleX = -1.4001F;
								this.fakeRightArmwear.rotateAngleX = -1.4001F;
							}
						}
						else
						{
							if (!player.isSneaking())
							{
								this.fakeRightArm.rotateAngleX = -1.2001F;
								this.fakeRightArmwear.rotateAngleX = -1.2001F;
							}
							else
							{
								this.fakeRightArm.rotateAngleX = -1.7001F;
								this.fakeRightArmwear.rotateAngleX = -1.7001F;
							}

							this.fakeRightArm.rotateAngleY = -0.15f;
							this.fakeRightArmwear.rotateAngleY = -0.15f;
						}
					}
				}
				else
				{
					if (item == RegistrationHandler.itemTile)
					{
						if (!player.isSneaking())
						{
							this.fakeRightArm.rotateAngleX = -.9001F;
							this.fakeLeftArm.rotateAngleX = -.9001F;
							this.fakeLeftArmwear.rotateAngleX = -.9001F;
							this.fakeRightArmwear.rotateAngleX = -.9001F;
						}
						else
						{
							this.fakeRightArm.rotateAngleX = -1.4001F;
							this.fakeLeftArm.rotateAngleX = -1.4001F;
							this.fakeLeftArmwear.rotateAngleX = -1.4001F;
							this.fakeRightArmwear.rotateAngleX = -1.4001F;
						}

						this.fakeRightArm.rotateAngleY = 0f;
						this.fakeLeftArm.rotateAngleY = 0f;
						this.fakeLeftArmwear.rotateAngleY = 0f;
						this.fakeRightArmwear.rotateAngleY = 0f;
					}
					else
					{
						if (!player.isSneaking())
						{
							this.fakeRightArm.rotateAngleX = -1.2001F;
							this.fakeLeftArm.rotateAngleX = -1.2001F;
							this.fakeLeftArmwear.rotateAngleX = -1.2001F;
							this.fakeRightArmwear.rotateAngleX = -1.2001F;
						}
						else
						{
							this.fakeRightArm.rotateAngleX = -1.7001F;
							this.fakeLeftArm.rotateAngleX = -1.7001F;
							this.fakeLeftArmwear.rotateAngleX = -1.7001F;
							this.fakeRightArmwear.rotateAngleX = -1.7001F;
						}

						this.fakeRightArm.rotateAngleY = -0.15f;
						this.fakeLeftArm.rotateAngleY = 0.15f;
						this.fakeLeftArmwear.rotateAngleY = 0.15f;
						this.fakeRightArmwear.rotateAngleY = -0.15f;
					}

					this.fakeRightArm.rotateAngleZ = 0F;
					this.fakeLeftArm.rotateAngleZ = 0F;
					this.fakeLeftArmwear.rotateAngleZ = 0F;
					this.fakeRightArmwear.rotateAngleZ = 0F;
				}

				model.bipedBody.addChild(this.fakeLeftArm);
				model.bipedBody.addChild(this.fakeRightArm);

				if (player.isWearing(EnumPlayerModelParts.LEFT_SLEEVE))
				{
					model.bipedBody.addChild(this.fakeLeftArmwear);
				}
				if (player.isWearing(EnumPlayerModelParts.RIGHT_SLEEVE))
				{
					model.bipedBody.addChild(this.fakeRightArmwear);
				}
			}
			else
			{
				model.bipedLeftArm.isHidden = false;
				model.bipedRightArm.isHidden = false;
				model.bipedLeftArmwear.isHidden = false;
				model.bipedRightArmwear.isHidden = false;

				CarryOnOverride overrider = ScriptChecker.getOverride(player);
				if (overrider != null)
				{
					if (model.bipedBody.childModels != null && !model.bipedBody.childModels.isEmpty())
					{
						for (int k = 0; k < model.bipedBody.childModels.size(); k++)
						{
							double[] rotLeft1 = ScriptParseHelper.getXYZArray(overrider.getRenderRotationLeftArm());
							double[] rotRight1 = ScriptParseHelper.getXYZArray(overrider.getRenderRotationRightArm());

							float rotX = model.bipedBody.childModels.get(k).rotateAngleX;
							float rotY = model.bipedBody.childModels.get(k).rotateAngleY;
							float rotZ = model.bipedBody.childModels.get(k).rotateAngleZ;

							if (rotLeft1[0] == rotX || rotLeft1[1] == rotY || rotRight1[2] == rotZ || rotRight1[0] == rotX || rotRight1[1] == rotY || rotRight1[2] == rotZ || rotX == rotLeft1[0] - 0.5f || rotX == rotRight1[0] - 0.5f)
							{
								model.bipedBody.childModels.remove(k);
								k = k - 1;
							}
						}
					}
				}
				else
				{
					if (model.bipedBody.childModels != null && !model.bipedBody.childModels.isEmpty())
					{
						for (int k = 0; k < model.bipedBody.childModels.size(); k++)
						{
							float chkRot = model.bipedBody.childModels.get(k).rotateAngleX;

							if (chkRot == -0.9001F || chkRot == -1.2001F || chkRot == -1.4001F || chkRot == -1.7001F)
							{
								model.bipedBody.childModels.remove(k);
								k = k - 1;
							}
						}
					}
				}
			}

			if (stack.isEmpty() || stack.getItem() != RegistrationHandler.itemTile && stack.getItem() != RegistrationHandler.itemEntity)
			{
				model.bipedLeftArm.isHidden = false;
				model.bipedRightArm.isHidden = false;
				model.bipedLeftArmwear.isHidden = false;
				model.bipedRightArmwear.isHidden = false;
			}
		}
	}

	public static boolean isChest(Block block)
	{
		return block == Blocks.CHEST || block == Blocks.ENDER_CHEST || block == Blocks.TRAPPED_CHEST;
	}

	@SideOnly(Side.CLIENT)
	private static RenderPlayer getRenderPlayer(AbstractClientPlayer player)
	{
		Minecraft mc = Minecraft.getMinecraft();
		RenderManager manager = mc.getRenderManager();
		return manager.getSkinMap().get(player.getSkinType());
	}

	@SideOnly(Side.CLIENT)
	private static ModelPlayer getPlayerModel(AbstractClientPlayer player)
	{
		return getRenderPlayer(player).getMainModel();
	}

	@SubscribeEvent
	@SideOnly(Side.CLIENT)
	public void hideItems(RenderPlayerEvent.Specials.Pre event)
	{
		EntityPlayer player = event.getEntityPlayer();
		ItemStack stack = player.getHeldItemMainhand();

		if (stack != null && (stack.getItem() == RegistrationHandler.itemTile || stack.getItem() == RegistrationHandler.itemEntity))
		{
			event.setRenderItem(false);
		}
	}
}