src/main/java/com/legacy/aether/client/AetherClientEvents.java - minecraft/the-aether-legacy - Rivoreo Source Code Repositories

 package com.legacy.aether.client;

 import java.util.List;

 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.GuiButton;
 import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.client.gui.inventory.GuiContainer;
 import net.minecraft.client.gui.inventory.GuiContainerCreative;
 import net.minecraft.client.gui.inventory.GuiInventory;
 import net.minecraft.client.renderer.entity.RenderPlayer;
 import net.minecraft.client.settings.GameSettings;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.MovingObjectPosition;
 import net.minecraft.world.World;
 import net.minecraftforge.client.event.FOVUpdateEvent;
 import net.minecraftforge.client.event.GuiScreenEvent;
 import net.minecraftforge.client.event.GuiScreenEvent.DrawScreenEvent;
 import net.minecraftforge.client.event.RenderLivingEvent;
 import net.minecraftforge.client.event.RenderPlayerEvent;
 import net.minecraftforge.client.event.RenderPlayerEvent.SetArmorModel;

 import com.legacy.aether.AetherConfig;
 import com.legacy.aether.client.gui.AetherLoadingScreen;
 import com.legacy.aether.client.gui.button.GuiAccessoryButton;
 import com.legacy.aether.client.renders.entity.PlayerAetherRenderer;
 import com.legacy.aether.entities.EntitiesAether;
 import com.legacy.aether.items.ItemAetherSpawnEgg;
 import com.legacy.aether.items.ItemsAether;
 import com.legacy.aether.items.armor.ItemAetherArmor;
 import com.legacy.aether.network.AetherGuiHandler;
 import com.legacy.aether.network.AetherNetwork;
 import com.legacy.aether.network.packets.PacketOpenContainer;
 import com.legacy.aether.player.PlayerAether;

 import cpw.mods.fml.common.ObfuscationReflectionHelper;
 import cpw.mods.fml.common.eventhandler.SubscribeEvent;
 import cpw.mods.fml.common.gameevent.TickEvent;

 public class AetherClientEvents {

 	@SubscribeEvent
 	public void onClientTick(TickEvent.ClientTickEvent event) throws Exception {
 		Minecraft mc = Minecraft.getMinecraft();
 		TickEvent.Phase phase = event.phase;
 		TickEvent.Type type = event.type;

 		if (phase == TickEvent.Phase.END) {
 			if (type.equals(TickEvent.Type.CLIENT)) {
 				if (!AetherConfig.triviaDisabled()) {
 					if (!(mc.loadingScreen instanceof AetherLoadingScreen)) {
 						mc.loadingScreen = new AetherLoadingScreen(mc);
 					}
 				}

 				if (mc.thePlayer != null && !(mc.thePlayer.movementInput instanceof AetherMovementInput)) {
 					mc.thePlayer.movementInput = new AetherMovementInput(mc, mc.gameSettings);
 				}
 			}
 		}

 		if (phase == TickEvent.Phase.START) {
 			if (type.equals(TickEvent.Type.CLIENT)) {
 				if (mc.currentScreen == null || mc.currentScreen.allowUserInput) {
 					if (!mc.thePlayer.isUsingItem()) {
 						if (GameSettings.isKeyDown(mc.gameSettings.keyBindPickBlock)) {
 							this.sendPickupPacket(mc);
 						}
 					}
 				}
 			}
 		}
 	}

 	private void sendPickupPacket(Minecraft mc) {
 		if (mc.objectMouseOver != null) {
 			if (!this.onPickEntity(mc.objectMouseOver, mc.thePlayer, mc.theWorld)) {
 				return;
 			}

 			if (mc.thePlayer.capabilities.isCreativeMode) {
 				int index = mc.thePlayer.inventoryContainer.inventorySlots.size() - 9 + mc.thePlayer.inventory.currentItem;

 				mc.playerController.sendSlotPacket(mc.thePlayer.inventory.getStackInSlot(mc.thePlayer.inventory.currentItem), index);
 			}
 		}
 	}

 	private boolean onPickEntity(MovingObjectPosition target, EntityPlayer player, World world) {
 		ItemStack result = null;
 		boolean isCreative = player.capabilities.isCreativeMode;

 		if (!isCreative) {
 			return false;
 		}

 		if (target.entityHit != null) {
 			int id = EntitiesAether.getEntityID(target.entityHit);

 			if (id >= 0 && ItemAetherSpawnEgg.entityEggs.containsKey(id)) {
 				result = new ItemStack(ItemsAether.aether_spawn_egg, 1, id);
 			}
 		}

 		if (result == null) {
 			return false;
 		}

 		for (int x = 0; x < 9; x++) {
 			ItemStack stack = player.inventory.getStackInSlot(x);

 			if (stack != null && stack.isItemEqual(result) && ItemStack.areItemStackTagsEqual(stack, result)) {
 				player.inventory.currentItem = x;

 				return true;
 			}
 		}

 		int slot = player.inventory.getFirstEmptyStack();

 		if (slot < 0 || slot >= 9) {
 			slot = player.inventory.currentItem;
 		}

 		player.inventory.setInventorySlotContents(slot, result);
 		player.inventory.currentItem = slot;

 		return true;
 	}

 	@SubscribeEvent
 	public void onBowPulled(FOVUpdateEvent event) {
 		EntityPlayer player = Minecraft.getMinecraft().thePlayer;

 		if (player == null || (player != null && player.getCurrentEquippedItem() == null)) {
 			return;
 		}

 		Item item = player.getCurrentEquippedItem().getItem();

 		if (item == ItemsAether.phoenix_bow) {
 			int i = player.getItemInUseDuration();
 			float f1 = (float) i / 20.0F;

 			if (f1 > 1.0F) {
 				f1 = 1.0F;
 			} else {
 				f1 = f1 * f1;
 			}

 			float original = event.fov;

 			original *= 1.0F - f1 * 0.15F;

 			event.newfov = original;
 		}
 	}

 	private static final GuiAccessoryButton ACCESSORY_BUTTON = new GuiAccessoryButton(0, 0);

 	private static int previousSelectedTabIndex = -1;

 	@SubscribeEvent
 	@SuppressWarnings("unchecked")
 	public void onGuiOpened(GuiScreenEvent.InitGuiEvent.Post event) {
 		if (event.gui instanceof GuiContainer) {
 			EntityPlayer player = Minecraft.getMinecraft().thePlayer;
 			Class<?> clazz = event.gui.getClass();

 			int guiLeft = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) event.gui, "guiLeft", "field_147003_i");
 			int guiTop = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) event.gui, "guiTop", "field_147009_r");

 			if (player.capabilities.isCreativeMode) {
 				if (event.gui instanceof GuiContainerCreative) {
 					if (((GuiContainerCreative) event.gui).func_147056_g() == CreativeTabs.tabInventory.getTabIndex()) {
 						event.buttonList.add(ACCESSORY_BUTTON.setPosition(guiLeft + 28, guiTop + 38));
 						previousSelectedTabIndex = CreativeTabs.tabInventory.getTabIndex();
 					}
 				}
 			} else if (clazz == GuiInventory.class) {
 				event.buttonList.add(ACCESSORY_BUTTON.setPosition(guiLeft + 26, guiTop + 65));
 			}
 		}
 	}

 	@SubscribeEvent
 	public void onMouseClicked(DrawScreenEvent.Post event) {
 		if (Minecraft.getMinecraft().currentScreen instanceof GuiContainerCreative) {
 			GuiContainerCreative guiScreen = (GuiContainerCreative) Minecraft.getMinecraft().currentScreen;

 			if (previousSelectedTabIndex != guiScreen.func_147056_g()) {
 				List<GuiButton> buttonList = ObfuscationReflectionHelper.getPrivateValue(GuiScreen.class, (GuiScreen) guiScreen, 4);

 				if (guiScreen.func_147056_g() == CreativeTabs.tabInventory.getTabIndex() && !buttonList.contains(ACCESSORY_BUTTON)) {
 					int guiLeft = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) guiScreen, "guiLeft", "field_147003_i");
 					int guiTop = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) guiScreen, "guiTop", "field_147009_r");

 					buttonList.add(ACCESSORY_BUTTON.setPosition(guiLeft + 28, guiTop + 38));
 				} else if (previousSelectedTabIndex == CreativeTabs.tabInventory.getTabIndex()) {
 					buttonList.remove(ACCESSORY_BUTTON);
 				}

 				previousSelectedTabIndex = guiScreen.func_147056_g();
 			}
 		}
 	}

 	@SubscribeEvent
 	public void onButtonPressed(GuiScreenEvent.ActionPerformedEvent.Pre event) {
 		Class<?> clazz = event.gui.getClass();

 		if ((clazz == GuiInventory.class || clazz == GuiContainerCreative.class) && event.button.id == 18067) {
 			AetherNetwork.sendToServer(new PacketOpenContainer(AetherGuiHandler.accessories));
 		}
 	}

 	@SubscribeEvent
 	public void onRenderInvisibility(RenderPlayerEvent.Pre event) {
 		EntityPlayer player = event.entityPlayer;
 		PlayerAether playerAether = PlayerAether.get(player);

 		if (playerAether != null) {
 			if (playerAether.getAccessoryInventory().wearingAccessory(new ItemStack(ItemsAether.invisibility_cape))) {
 				event.setCanceled(true);
 			}
 		}

 		PlayerAetherRenderer.instance().setPartialTicks(event.partialRenderTick);
 	}

 	@SubscribeEvent
 	public void onRenderAetherCape(RenderPlayerEvent.Specials.Pre event) {
 		event.renderCape = !PlayerAetherRenderer.instance().isCapeRendering();
 	}

 	@SubscribeEvent
 	public void onRenderAetherArmor(SetArmorModel event) {
 		if (event.stack != null && event.stack.getItem() instanceof ItemAetherArmor) {
 			event.result = PlayerAetherRenderer.instance().renderAetherArmor(PlayerAether.get(event.entityPlayer), event.renderer, event.stack, 3 - event.slot);
 		}
 	}

 	@SubscribeEvent
 	public void onRenderAccessories(RenderLivingEvent.Post event) {
 		if (event.entity instanceof EntityPlayer) {
 			PlayerAether playerAether = PlayerAether.get((EntityPlayer) event.entity);

 			PlayerAetherRenderer.instance().renderAccessories(playerAether, (RenderPlayer) event.renderer, event.x, event.y, event.z, PlayerAetherRenderer.instance().getPartialTicks());
 		}
 	}

 }
	package com.legacy.aether.client;

	import java.util.List;

	import net.minecraft.client.Minecraft;
	import net.minecraft.client.gui.GuiButton;
	import net.minecraft.client.gui.GuiScreen;
	import net.minecraft.client.gui.inventory.GuiContainer;
	import net.minecraft.client.gui.inventory.GuiContainerCreative;
	import net.minecraft.client.gui.inventory.GuiInventory;
	import net.minecraft.client.renderer.entity.RenderPlayer;
	import net.minecraft.client.settings.GameSettings;
	import net.minecraft.creativetab.CreativeTabs;
	import net.minecraft.entity.player.EntityPlayer;
	import net.minecraft.item.Item;
	import net.minecraft.item.ItemStack;
	import net.minecraft.util.MovingObjectPosition;
	import net.minecraft.world.World;
	import net.minecraftforge.client.event.FOVUpdateEvent;
	import net.minecraftforge.client.event.GuiScreenEvent;
	import net.minecraftforge.client.event.GuiScreenEvent.DrawScreenEvent;
	import net.minecraftforge.client.event.RenderLivingEvent;
	import net.minecraftforge.client.event.RenderPlayerEvent;
	import net.minecraftforge.client.event.RenderPlayerEvent.SetArmorModel;

	import com.legacy.aether.AetherConfig;
	import com.legacy.aether.client.gui.AetherLoadingScreen;
	import com.legacy.aether.client.gui.button.GuiAccessoryButton;
	import com.legacy.aether.client.renders.entity.PlayerAetherRenderer;
	import com.legacy.aether.entities.EntitiesAether;
	import com.legacy.aether.items.ItemAetherSpawnEgg;
	import com.legacy.aether.items.ItemsAether;
	import com.legacy.aether.items.armor.ItemAetherArmor;
	import com.legacy.aether.network.AetherGuiHandler;
	import com.legacy.aether.network.AetherNetwork;
	import com.legacy.aether.network.packets.PacketOpenContainer;
	import com.legacy.aether.player.PlayerAether;

	import cpw.mods.fml.common.ObfuscationReflectionHelper;
	import cpw.mods.fml.common.eventhandler.SubscribeEvent;
	import cpw.mods.fml.common.gameevent.TickEvent;

	public class AetherClientEvents {

	@SubscribeEvent
	public void onClientTick(TickEvent.ClientTickEvent event) throws Exception {
	Minecraft mc = Minecraft.getMinecraft();
	TickEvent.Phase phase = event.phase;
	TickEvent.Type type = event.type;

	if (phase == TickEvent.Phase.END) {
	if (type.equals(TickEvent.Type.CLIENT)) {
	if (!AetherConfig.triviaDisabled()) {
	if (!(mc.loadingScreen instanceof AetherLoadingScreen)) {
	mc.loadingScreen = new AetherLoadingScreen(mc);
	}
	}

	if (mc.thePlayer != null && !(mc.thePlayer.movementInput instanceof AetherMovementInput)) {
	mc.thePlayer.movementInput = new AetherMovementInput(mc, mc.gameSettings);
	}
	}
	}

	if (phase == TickEvent.Phase.START) {
	if (type.equals(TickEvent.Type.CLIENT)) {
	if (mc.currentScreen == null \|\| mc.currentScreen.allowUserInput) {
	if (!mc.thePlayer.isUsingItem()) {
	if (GameSettings.isKeyDown(mc.gameSettings.keyBindPickBlock)) {
	this.sendPickupPacket(mc);
	}
	}
	}
	}
	}
	}

	private void sendPickupPacket(Minecraft mc) {
	if (mc.objectMouseOver != null) {
	if (!this.onPickEntity(mc.objectMouseOver, mc.thePlayer, mc.theWorld)) {
	return;
	}

	if (mc.thePlayer.capabilities.isCreativeMode) {
	int index = mc.thePlayer.inventoryContainer.inventorySlots.size() - 9 + mc.thePlayer.inventory.currentItem;

	mc.playerController.sendSlotPacket(mc.thePlayer.inventory.getStackInSlot(mc.thePlayer.inventory.currentItem), index);
	}
	}
	}

	private boolean onPickEntity(MovingObjectPosition target, EntityPlayer player, World world) {
	ItemStack result = null;
	boolean isCreative = player.capabilities.isCreativeMode;

	if (!isCreative) {
	return false;
	}

	if (target.entityHit != null) {
	int id = EntitiesAether.getEntityID(target.entityHit);

	if (id >= 0 && ItemAetherSpawnEgg.entityEggs.containsKey(id)) {
	result = new ItemStack(ItemsAether.aether_spawn_egg, 1, id);
	}
	}

	if (result == null) {
	return false;
	}

	for (int x = 0; x < 9; x++) {
	ItemStack stack = player.inventory.getStackInSlot(x);

	if (stack != null && stack.isItemEqual(result) && ItemStack.areItemStackTagsEqual(stack, result)) {
	player.inventory.currentItem = x;

	return true;
	}
	}

	int slot = player.inventory.getFirstEmptyStack();

	if (slot < 0 \|\| slot >= 9) {
	slot = player.inventory.currentItem;
	}

	player.inventory.setInventorySlotContents(slot, result);
	player.inventory.currentItem = slot;

	return true;
	}

	@SubscribeEvent
	public void onBowPulled(FOVUpdateEvent event) {
	EntityPlayer player = Minecraft.getMinecraft().thePlayer;

	if (player == null \|\| (player != null && player.getCurrentEquippedItem() == null)) {
	return;
	}

	Item item = player.getCurrentEquippedItem().getItem();

	if (item == ItemsAether.phoenix_bow) {
	int i = player.getItemInUseDuration();
	float f1 = (float) i / 20.0F;

	if (f1 > 1.0F) {
	f1 = 1.0F;
	} else {
	f1 = f1 * f1;
	}

	float original = event.fov;

	original = 1.0F - f1 0.15F;

	event.newfov = original;
	}
	}

	private static final GuiAccessoryButton ACCESSORY_BUTTON = new GuiAccessoryButton(0, 0);

	private static int previousSelectedTabIndex = -1;

	@SubscribeEvent
	@SuppressWarnings("unchecked")
	public void onGuiOpened(GuiScreenEvent.InitGuiEvent.Post event) {
	if (event.gui instanceof GuiContainer) {
	EntityPlayer player = Minecraft.getMinecraft().thePlayer;
	Class<?> clazz = event.gui.getClass();

	int guiLeft = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) event.gui, "guiLeft", "field_147003_i");
	int guiTop = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) event.gui, "guiTop", "field_147009_r");

	if (player.capabilities.isCreativeMode) {
	if (event.gui instanceof GuiContainerCreative) {
	if (((GuiContainerCreative) event.gui).func_147056_g() == CreativeTabs.tabInventory.getTabIndex()) {
	event.buttonList.add(ACCESSORY_BUTTON.setPosition(guiLeft + 28, guiTop + 38));
	previousSelectedTabIndex = CreativeTabs.tabInventory.getTabIndex();
	}
	}
	} else if (clazz == GuiInventory.class) {
	event.buttonList.add(ACCESSORY_BUTTON.setPosition(guiLeft + 26, guiTop + 65));
	}
	}
	}

	@SubscribeEvent
	public void onMouseClicked(DrawScreenEvent.Post event) {
	if (Minecraft.getMinecraft().currentScreen instanceof GuiContainerCreative) {
	GuiContainerCreative guiScreen = (GuiContainerCreative) Minecraft.getMinecraft().currentScreen;

	if (previousSelectedTabIndex != guiScreen.func_147056_g()) {
	List<GuiButton> buttonList = ObfuscationReflectionHelper.getPrivateValue(GuiScreen.class, (GuiScreen) guiScreen, 4);

	if (guiScreen.func_147056_g() == CreativeTabs.tabInventory.getTabIndex() && !buttonList.contains(ACCESSORY_BUTTON)) {
	int guiLeft = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) guiScreen, "guiLeft", "field_147003_i");
	int guiTop = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, (GuiContainer) guiScreen, "guiTop", "field_147009_r");

	buttonList.add(ACCESSORY_BUTTON.setPosition(guiLeft + 28, guiTop + 38));
	} else if (previousSelectedTabIndex == CreativeTabs.tabInventory.getTabIndex()) {
	buttonList.remove(ACCESSORY_BUTTON);
	}

	previousSelectedTabIndex = guiScreen.func_147056_g();
	}
	}
	}

	@SubscribeEvent
	public void onButtonPressed(GuiScreenEvent.ActionPerformedEvent.Pre event) {
	Class<?> clazz = event.gui.getClass();

	if ((clazz == GuiInventory.class \|\| clazz == GuiContainerCreative.class) && event.button.id == 18067) {
	AetherNetwork.sendToServer(new PacketOpenContainer(AetherGuiHandler.accessories));
	}
	}

	@SubscribeEvent
	public void onRenderInvisibility(RenderPlayerEvent.Pre event) {
	EntityPlayer player = event.entityPlayer;
	PlayerAether playerAether = PlayerAether.get(player);

	if (playerAether != null) {
	if (playerAether.getAccessoryInventory().wearingAccessory(new ItemStack(ItemsAether.invisibility_cape))) {
	event.setCanceled(true);
	}
	}

	PlayerAetherRenderer.instance().setPartialTicks(event.partialRenderTick);
	}

	@SubscribeEvent
	public void onRenderAetherCape(RenderPlayerEvent.Specials.Pre event) {
	event.renderCape = !PlayerAetherRenderer.instance().isCapeRendering();
	}

	@SubscribeEvent
	public void onRenderAetherArmor(SetArmorModel event) {
	if (event.stack != null && event.stack.getItem() instanceof ItemAetherArmor) {
	event.result = PlayerAetherRenderer.instance().renderAetherArmor(PlayerAether.get(event.entityPlayer), event.renderer, event.stack, 3 - event.slot);
	}
	}

	@SubscribeEvent
	public void onRenderAccessories(RenderLivingEvent.Post event) {
	if (event.entity instanceof EntityPlayer) {
	PlayerAether playerAether = PlayerAether.get((EntityPlayer) event.entity);

	PlayerAetherRenderer.instance().renderAccessories(playerAether, (RenderPlayer) event.renderer, event.x, event.y, event.z, PlayerAetherRenderer.instance().getPartialTicks());
	}
	}

	}