// Update is called once per frame
void Update()
{
myTime = myTime + Time.deltaTime;
Ray ray = this.GetComponent <Camera>().ScreenPointToRay(Input.mousePosition);
weapon.transform.LookAt(ray.direction * int.MaxValue);
if (Input.GetButton("Fire1") && fireTimes < keepFire && myTime > nextFire)
{
fireTimes++;
if (fireTimes >= keepFire)
{
nextFire = myTime + fireDelta;
nextFire = nextFire - myTime;
myTime = 0.0F;
fireTimes = 0;
}
ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
Physics.Raycast(ray, out hit);
if (hit.collider != null)
{
IHitTarget target = hit.collider.GetComponentInParent <IHitTarget>();
if (target != null)
{
target.onHit();
}
}
playGunParticle();
}
}
private static Color GetColor(Ray p_ray, IHitTarget p_world, int p_depth)
{
var maxDepth = 50;
var hitRecord = new HitRecord();
if (p_world.WasHit(p_ray, 0.001, double.MaxValue, ref hitRecord))
{
var scatteredRay = new Ray(new Vec3(0), new Vec3(0));
var attenuation = new Color(0, 0, 0);
var emitted = hitRecord.Material.GetEmitted(hitRecord.U, hitRecord.V, hitRecord.Point);
if (p_depth < maxDepth &&
hitRecord.Material.Scatter(p_ray, hitRecord, ref attenuation, ref scatteredRay))
{
return(emitted + attenuation * GetColor(scatteredRay, p_world, p_depth + 1));
}
return(emitted);
}
return(new Color(0, 0, 0));
//var unitDirection = Vec3.GetUnitVector(p_ray.Direction);
//var t = 0.5 * (unitDirection.Y + 1.0);
//return (1.0 - t) * new Color(1.0, 1.0, 1.0) + t * new Color(0.5, 0.7, 1.0);
}
public void Explosion(Vector3 hitpos, float radius)
{
Collider[] hitcollider = Physics.OverlapSphere(hitpos, radius, -1);
foreach (Collider enemy in hitcollider)
{
IHitTarget hitTarget = enemy.GetComponent <IHitTarget>();
if (hitTarget != null)
{
hitTarget.OnHit();
}
}
}
public virtual void HandleDamage(RaycastHit hit)
{
IHitTarget hitTarget = hit.collider.transform.root.gameObject.GetComponent <IHitTarget>();
HitData hitData;
Vector3 knockback = transform.forward * knockbackForce + knockbackModifier;
if (hitTarget != null)
{
hitData = new HitData(owner, damage, knockback, damageType, damageInflictionWhenDirectHit, hit.point);
hitTarget.OnDamageHit(hitData);
}
if (useSplash)
{
if (IsDebug)
{
Debug.DrawLine(transform.position, transform.position + Vector3.up * bulletSplashRadius / 2, Color.blue, 10);
Debug.DrawLine(transform.position, transform.position + Vector3.down * bulletSplashRadius / 2, Color.blue, 10);
Debug.DrawLine(transform.position, transform.position + Vector3.left * bulletSplashRadius / 2, Color.blue, 10);
Debug.DrawLine(transform.position, transform.position + Vector3.right * bulletSplashRadius / 2, Color.blue, 10);
Debug.DrawLine(transform.position, transform.position + Vector3.forward * bulletSplashRadius / 2, Color.blue, 10);
Debug.DrawLine(transform.position, transform.position + Vector3.back * bulletSplashRadius / 2, Color.blue, 10);
}
Collider[] hitObjects = Physics.OverlapSphere(transform.position, bulletSplashRadius, projectileHitLayers);
foreach (Collider c in hitObjects)
{
IHitTarget explosionTarget = c.GetComponent <IHitTarget>();
if (explosionTarget != null)
{
float damageModifier = (useFalloffSplashDamage) ? 1 - (c.transform.position - transform.position).magnitude / bulletSplashRadius : 1;
knockback = (c.transform.position - transform.position) * knockbackForce * damageModifier + knockbackModifier;
hitData = new HitData(owner, damage * damageModifier, knockback, damageType, damageInflictionWhenSplash, hit.point);
explosionTarget.OnDamageHit(hitData);
if (IsDebug)
{
Debug.DrawLine(transform.position, c.transform.position, Color.red, 10);
}
}
}
}
}
