321 lines
15 KiB
Java
321 lines
15 KiB
Java
package WayofTime.bloodmagic.util.handler.event;
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import WayofTime.bloodmagic.BloodMagic;
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import WayofTime.bloodmagic.api.Constants;
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import WayofTime.bloodmagic.api.livingArmour.LivingArmourUpgrade;
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import WayofTime.bloodmagic.core.RegistrarBloodMagic;
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import WayofTime.bloodmagic.item.armour.ItemLivingArmour;
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import WayofTime.bloodmagic.livingArmour.LivingArmour;
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import WayofTime.bloodmagic.livingArmour.downgrade.LivingArmourUpgradeCrippledArm;
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import WayofTime.bloodmagic.livingArmour.downgrade.LivingArmourUpgradeQuenched;
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import WayofTime.bloodmagic.livingArmour.downgrade.LivingArmourUpgradeSlowHeal;
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import WayofTime.bloodmagic.livingArmour.downgrade.LivingArmourUpgradeStormTrooper;
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import WayofTime.bloodmagic.livingArmour.tracker.StatTrackerArrowShot;
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import WayofTime.bloodmagic.livingArmour.tracker.StatTrackerGrimReaperSprint;
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import WayofTime.bloodmagic.livingArmour.tracker.StatTrackerJump;
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import WayofTime.bloodmagic.livingArmour.upgrade.*;
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import net.minecraft.enchantment.EnchantmentHelper;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.entity.projectile.EntityArrow;
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import net.minecraft.entity.projectile.EntityThrowable;
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import net.minecraft.init.Enchantments;
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import net.minecraft.init.Items;
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import net.minecraft.inventory.EntityEquipmentSlot;
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import net.minecraft.item.EnumAction;
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import net.minecraft.item.ItemArrow;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.EnumHand;
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import net.minecraft.world.World;
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import net.minecraftforge.event.entity.EntityJoinWorldEvent;
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import net.minecraftforge.event.entity.living.LivingDeathEvent;
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import net.minecraftforge.event.entity.living.LivingEvent;
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import net.minecraftforge.event.entity.living.LivingHealEvent;
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import net.minecraftforge.event.entity.player.ArrowLooseEvent;
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import net.minecraftforge.event.entity.player.PlayerEvent;
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import net.minecraftforge.event.entity.player.PlayerInteractEvent;
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import net.minecraftforge.fml.common.Mod;
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import net.minecraftforge.fml.common.eventhandler.Event;
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import net.minecraftforge.fml.common.eventhandler.EventPriority;
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import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
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@Mod.EventBusSubscriber(modid = BloodMagic.MODID)
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public class LivingArmourHandler {
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@SubscribeEvent
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public static void onEntityHealed(LivingHealEvent event) {
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if (event.getEntityLiving() instanceof EntityPlayer) {
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EntityPlayer player = (EntityPlayer) event.getEntity();
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmour(chestStack);
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if (armour != null) {
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double modifier = 1;
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgrade(BloodMagic.MODID + ".upgrade.slowHeal", chestStack);
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if (upgrade instanceof LivingArmourUpgradeSlowHeal) {
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modifier *= ((LivingArmourUpgradeSlowHeal) upgrade).getHealingModifier();
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}
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if (modifier != 1) {
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event.setAmount((float) (event.getAmount() * modifier));
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}
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}
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}
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}
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}
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@SubscribeEvent
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public static void onMiningSpeedCheck(PlayerEvent.BreakSpeed event) {
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EntityPlayer player = event.getEntityPlayer();
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmour(chestStack);
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if (armour != null) {
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double modifier = 1;
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for (LivingArmourUpgrade upgrade : armour.upgradeMap.values()) {
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modifier *= upgrade.getMiningSpeedModifier(player);
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}
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if (modifier != 1) {
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event.setNewSpeed((float) (event.getOriginalSpeed() * modifier));
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}
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}
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}
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}
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// Applies: Storm Trooper
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@SubscribeEvent
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public static void onEntityJoinedWorld(EntityJoinWorldEvent event) {
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Entity owner = null;
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if (event.getEntity() instanceof EntityArrow) {
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owner = ((EntityArrow) event.getEntity()).shootingEntity;
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} else if (event.getEntity() instanceof EntityThrowable) {
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owner = ((EntityThrowable) event.getEntity()).getThrower();
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}
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if (owner instanceof EntityPlayer) {
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Entity projectile = event.getEntity();
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EntityPlayer player = (EntityPlayer) owner;
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmour(chestStack);
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if (armour != null) {
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgrade(BloodMagic.MODID + ".upgrade.stormTrooper", chestStack);
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if (upgrade instanceof LivingArmourUpgradeStormTrooper) {
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float velocityModifier = (float) (((LivingArmourUpgradeStormTrooper) upgrade).getArrowJiggle(player) * Math.sqrt(projectile.motionX * projectile.motionX + projectile.motionY * projectile.motionY + projectile.motionZ * projectile.motionZ));
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projectile.motionX += 2 * (event.getWorld().rand.nextDouble() - 0.5) * velocityModifier;
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projectile.motionY += 2 * (event.getWorld().rand.nextDouble() - 0.5) * velocityModifier;
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projectile.motionZ += 2 * (event.getWorld().rand.nextDouble() - 0.5) * velocityModifier;
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}
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}
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}
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}
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}
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@SubscribeEvent
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public static void onPlayerClick(PlayerInteractEvent event) {
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if (event.isCancelable()) {
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EntityPlayer player = event.getEntityPlayer();
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmour(chestStack);
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if (armour != null) {
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if (event.getHand() == EnumHand.OFF_HAND) {
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgrade(BloodMagic.MODID + ".upgrade.crippledArm", chestStack);
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if (upgrade instanceof LivingArmourUpgradeCrippledArm) {
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event.setCanceled(true);
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}
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}
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if (event.getItemStack().getItemUseAction() == EnumAction.DRINK) {
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ItemStack drinkStack = event.getItemStack();
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//TODO: See if the item is a splash potion? Those should be usable.
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgrade(BloodMagic.MODID + ".upgrade.quenched", chestStack);
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if (upgrade instanceof LivingArmourUpgradeQuenched) {
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event.setCanceled(true);
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}
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}
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}
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}
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}
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}
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// Applies: Grim Reaper
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@SubscribeEvent(priority = EventPriority.HIGHEST)
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public static void onEntityDeath(LivingDeathEvent event) {
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if (event.getEntityLiving() instanceof EntityPlayer) {
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EntityPlayer player = (EntityPlayer) event.getEntityLiving();
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmour(chestStack);
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if (armour != null) {
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StatTrackerGrimReaperSprint.incrementCounter(armour);
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgrade(BloodMagic.MODID + ".upgrade.grimReaper", chestStack);
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if (upgrade instanceof LivingArmourUpgradeGrimReaperSprint && ((LivingArmourUpgradeGrimReaperSprint) upgrade).canSavePlayer(player)) {
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((LivingArmourUpgradeGrimReaperSprint) upgrade).applyEffectOnRebirth(player);
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event.setCanceled(true);
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event.setResult(Event.Result.DENY);
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}
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armour.writeDirtyToNBT(ItemLivingArmour.getArmourTag(chestStack));
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}
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}
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}
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}
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// Applies: Jump
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@SubscribeEvent
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public static void onJumpEvent(LivingEvent.LivingJumpEvent event) {
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if (event.getEntityLiving() instanceof EntityPlayer) {
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EntityPlayer player = (EntityPlayer) event.getEntityLiving();
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmour(chestStack);
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if (armour != null) {
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StatTrackerJump.incrementCounter(armour);
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if (!player.isSneaking()) {
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgradeFromNBT(BloodMagic.MODID + ".upgrade.jump", chestStack);
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if (upgrade instanceof LivingArmourUpgradeJump) {
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player.motionY += ((LivingArmourUpgradeJump) upgrade).getJumpModifier();
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}
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}
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}
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}
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}
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}
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// Applies: Step Assist, Speed Boost
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@SubscribeEvent(priority = EventPriority.HIGHEST)
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public static void onEntityUpdate(LivingEvent.LivingUpdateEvent event) {
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if (event.getEntityLiving() instanceof EntityPlayer) {
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EntityPlayer player = (EntityPlayer) event.getEntityLiving();
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boolean hasAssist = false;
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if (event.getEntityLiving().isPotionActive(RegistrarBloodMagic.BOOST)) {
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hasAssist = true;
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player.stepHeight = Constants.Misc.ALTERED_STEP_HEIGHT;
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} else {
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmourFromStack(chestStack);
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if (armour != null) {
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgrade(BloodMagic.MODID + ".upgrade.stepAssist", chestStack);
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if (upgrade instanceof LivingArmourUpgradeStepAssist) {
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player.stepHeight = ((LivingArmourUpgradeStepAssist) upgrade).getStepAssist();
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hasAssist = true;
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}
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}
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}
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}
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if (!hasAssist && player.stepHeight == Constants.Misc.ALTERED_STEP_HEIGHT)
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player.stepHeight = 0.6f;
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float percentIncrease = 0;
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmourFromStack(chestStack);
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if (armour != null) {
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgradeFromNBT(BloodMagic.MODID + ".upgrade.movement", chestStack);
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if (upgrade instanceof LivingArmourUpgradeSpeed) {
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percentIncrease += 0.1f * ((LivingArmourUpgradeSpeed) upgrade).getSpeedModifier();
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}
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}
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}
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if (event.getEntityLiving().isPotionActive(RegistrarBloodMagic.BOOST)) {
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int i = event.getEntityLiving().getActivePotionEffect(RegistrarBloodMagic.BOOST).getAmplifier();
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{
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percentIncrease += (i + 1) * 0.05f;
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}
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}
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if (percentIncrease > 0 && (player.onGround || player.capabilities.isFlying) && (Math.abs(player.moveForward) > 0 || Math.abs(player.moveStrafing) > 0)) {
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player.moveRelative(player.moveStrafing, player.moveForward, player.capabilities.isFlying ? (percentIncrease / 2.0f) : percentIncrease, 0.02F);
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}
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}
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}
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// Applies: Arrow Shot
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// Tracks: Arrow Shot
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@SubscribeEvent
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public static void onArrowFire(ArrowLooseEvent event) {
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World world = event.getEntityPlayer().getEntityWorld();
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ItemStack stack = event.getBow();
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EntityPlayer player = event.getEntityPlayer();
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if (world.isRemote)
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return;
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if (LivingArmour.hasFullSet(player)) {
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ItemStack chestStack = player.getItemStackFromSlot(EntityEquipmentSlot.CHEST);
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LivingArmour armour = ItemLivingArmour.getLivingArmour(chestStack);
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if (armour != null) {
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StatTrackerArrowShot.incrementCounter(armour);
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LivingArmourUpgrade upgrade = ItemLivingArmour.getUpgrade(BloodMagic.MODID + ".upgrade.arrowShot", chestStack);
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if (upgrade instanceof LivingArmourUpgradeArrowShot) {
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int charge = event.getCharge();
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float velocity = (float) charge / 20.0F;
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velocity = (velocity * velocity + velocity * 2.0F) / 3.0F;
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if ((double) velocity < 0.1D)
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return;
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if (velocity > 1.0F)
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velocity = 1.0F;
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int extraArrows = ((LivingArmourUpgradeArrowShot) upgrade).getExtraArrows();
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for (int n = 0; n < extraArrows; n++) {
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ItemStack arrowStack = new ItemStack(Items.ARROW);
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ItemArrow itemarrow = (ItemArrow) ((stack.getItem() instanceof ItemArrow ? arrowStack.getItem() : Items.ARROW));
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EntityArrow entityarrow = itemarrow.createArrow(world, arrowStack, player);
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entityarrow.setAim(player, player.rotationPitch, player.rotationYaw, 0.0F, velocity * 3.0F, 1.0F);
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float velocityModifier = 0.6f * velocity;
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entityarrow.motionX += (event.getWorld().rand.nextDouble() - 0.5) * velocityModifier;
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entityarrow.motionY += (event.getWorld().rand.nextDouble() - 0.5) * velocityModifier;
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entityarrow.motionZ += (event.getWorld().rand.nextDouble() - 0.5) * velocityModifier;
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if (velocity == 1.0F)
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entityarrow.setIsCritical(true);
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int powerLevel = EnchantmentHelper.getEnchantmentLevel(Enchantments.POWER, stack);
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if (powerLevel > 0)
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entityarrow.setDamage(entityarrow.getDamage() + (double) powerLevel * 0.5D + 0.5D);
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int punchLevel = EnchantmentHelper.getEnchantmentLevel(Enchantments.PUNCH, stack);
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if (punchLevel > 0)
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entityarrow.setKnockbackStrength(punchLevel);
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if (EnchantmentHelper.getEnchantmentLevel(Enchantments.FLAME, stack) > 0)
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entityarrow.setFire(100);
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entityarrow.pickupStatus = EntityArrow.PickupStatus.CREATIVE_ONLY;
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world.spawnEntity(entityarrow);
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}
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}
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}
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}
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}
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}
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