package noppes.npcs.api.entity;

import noppes.npcs.api.item.IItemStack;

public interface IProjectile {

    public IItemStack getItem();

    public void setItem(IItemStack item);

    /**
     * @return Returns whether the arrow flies in a straight line or not
     */
    public boolean getHasGravity();

    /**
     * @param bo Whether the arrow flies in a straight line or not
     */
    public void setHasGravity(boolean bo);

    public int getAccuracy();

    public void setAccuracy(int accuracy);

    /**
     * Entity where the projectile heads towards
     * The position for the projectile needs to have been set for this
     */
    public void setHeading(IEntity entity);

    /**
     * Position where the projectile heads towards.
     * The position for the projectile needs to have been set for this
     */
    public void setHeading(double x, double y, double z);

    /**
     * @param yaw Rotation yaw
     * @param pitch Rotation pitch
     */
    public void setHeading(float yaw, float pitch);


    public IEntity getThrower();


    /**
     * For scripters to enable projectile events in their current scripting container
     */
    public void enableEvents();
}