IProjectileTrait.java

package slimeknights.tconstruct.library.traits;

import net.minecraft.entity.EntityLivingBase;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;

import javax.annotation.Nullable;

import slimeknights.tconstruct.library.entity.EntityProjectileBase;

/** Traits that probive extra interactions for projectiles */
public interface IProjectileTrait extends ITrait {

  void onLaunch(EntityProjectileBase projectileBase, World world, @Nullable EntityLivingBase shooter);

  /**
   * Called each tick in the entity.
   */
  void onProjectileUpdate(EntityProjectileBase projectile, World world, ItemStack toolStack);


  void onMovement(EntityProjectileBase projectile, World world, double slowdown);
}