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Javelin.java
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Javelin.java
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package tconstruct.weaponry.weapons;
import tconstruct.weaponry.entity.JavelinEntity;
import tconstruct.library.weaponry.AmmoWeapon;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;
import tconstruct.library.tools.AbilityHelper;
import tconstruct.tools.TinkerTools;
public class Javelin extends AmmoWeapon {
public Javelin() {
super(3, "Javelin");
}
@Override
public boolean onLeftClickEntity (ItemStack stack, EntityPlayer player, Entity entity)
{
// javelin is the only throwing/ammo weapon that hurts on leftclicking
return AbilityHelper.onLeftClickEntity(stack, player, entity, this, 0);
}
@Override
public float getWindupProgress(ItemStack itemStack, EntityPlayer player) {
if(!itemStack.hasTagCompound())
return super.getWindupProgress(itemStack, player);
if(!itemStack.getTagCompound().getCompoundTag("InfiTool").hasKey("Throwing"))
return 0.5f;
float timeleft = itemStack.getTagCompound().getCompoundTag("InfiTool").getInteger("Throwing");
float threshold = getWindupTime(itemStack)/5;
if(timeleft < threshold)
return (threshold-timeleft)/threshold;
else
return 0.5f - 0.25f * ((float)getWindupTime(itemStack)-timeleft)/threshold;
}
@Override
public ItemStack onItemRightClick(ItemStack stack, World world, EntityPlayer player) {
NBTTagCompound tags = stack.getTagCompound().getCompoundTag("InfiTool");
// already throwing
if(tags.hasKey("Throwing"))
return stack;
// has ammo?
if(this.getAmmoCount(stack) <= 0)
return stack;
// start throwing
tags.setInteger("Throwing", getWindupTime(stack));
return stack;
}
@Override
public void onUpdate(ItemStack stack, World world, Entity entity, int par4, boolean par5) {
super.onUpdate(stack, world, entity, par4, par5);
if(!stack.hasTagCompound())
return;
NBTTagCompound tags = stack.getTagCompound().getCompoundTag("InfiTool");
if(!tags.hasKey("Throwing"))
return;
EntityPlayer player = (EntityPlayer) entity;
if(player.inventory.getCurrentItem() != stack)
return;
int timeLeft = tags.getInteger("Throwing");
timeLeft--;
if(timeLeft > 0)
tags.setInteger("Throwing", timeLeft);
else {
onPlayerStoppedUsing(stack, world, player, 0);
tags.removeTag("Throwing");
}
}
@Override
public boolean zoomOnWindup(ItemStack itemStack) {
return true;
}
@Override
public float getZoom(ItemStack itemStack) {
return 1.5f;
}
@Override
public float minAccuracy(ItemStack itemStack) {
return 2.5f;
}
@Override
public float maxAccuracy(ItemStack itemStack) {
return 0.5f;
}
@Override
public int getWindupTime(ItemStack itemStack) {
return 20;
}
@Override
public int getPartAmount() {
return 3;
}
@Override
public String getIconSuffix(int partType) {
switch (partType)
{
case 0:
return "_javelin_head";
case 1:
return ""; // no broken, since it runs out of ammo
case 2:
return "_javelin_handle";
case 3:
return "_javelin_accessory";
default:
return "";
}
}
@Override
public String getEffectSuffix() {
return "_javelin_effect";
}
@Override
public String getDefaultFolder() {
return "javelin";
}
@Override
public float getAmmoModifier() {
return 0.02f;
}
@Override
public Item getHeadItem() {
return TinkerTools.arrowhead;
}
@Override
public Item getHandleItem() {
return TinkerTools.toughRod;
}
@Override
public Item getAccessoryItem() {
return TinkerTools.toughRod;
}
@Override
protected Entity createProjectile(ItemStack reference, World world, EntityPlayer player, float accuracy) {
reference.getTagCompound().getCompoundTag("InfiTool").removeTag("Throwing"); // needed so the NBTs are equal
JavelinEntity entity = new JavelinEntity(world, player, 2.0f, accuracy, reference);
return entity;
}
}