private void OnTriggerExit2D(Collider2D col)
{
PropertyFrozen f = col.gameObject.GetComponent <PropertyFrozen>();
if (f != null)
{
f.StayFrozen(false);
}
}
private void OnTriggerEnter2D(Collider2D col)
{
if (!enabled)
{
return;
}
//creat frosted Ice when walking on water
if (CheckLayerIsInTheLayerMask(col.gameObject.layer, water))
{
if (frozenWater.Contains(col.gameObject))
{
return; //already did the ice instantiation.
}
if (icePrefab == null)
{
Debug.LogError(GetType().Name + " error: trying to instantiate ice while icePrefab not selected.");
return;
}
Rigidbody2D rb = GetComponent <Rigidbody2D>();
if (rb)
{
rb.velocity -= new Vector2(0, rb.velocity.y);
}
transform.position += new Vector3(0, heightTuning * 1.3f); //this help ice effect work normally
//create an ice
Vector3 p = new Vector3(
col.transform.position.x,
col.bounds.ClosestPoint(transform.position).y + heightTuning);
GameObject ice = Instantiate(icePrefab, p, Quaternion.Euler(0, 0, 0)) as GameObject;
float iceLocalLength = col.bounds.size.x / ice.transform.lossyScale.x;
ice.transform.localScale = new Vector3(iceLocalLength, ice.transform.localScale.y);
ice.transform.SetParent(col.transform);
//Debug.Log("An ice " + ice.name + " has been instantiated.");
//create finished.
frozenWater.Add(col.gameObject);
}
PropertyFrozen f = col.gameObject.GetComponent <PropertyFrozen>();
if (f != null)
{
//Debug.Log("Ready to set stay frozen");
f.StayFrozen(true);
}
}
private void OnCollisionStay2D(Collision2D col)
{
if (!enabled)
{
return;
}
if (ignoreTheseObjects == (ignoreTheseObjects | (1 << col.gameObject.layer)))
{
return;
}
PropertyFrozen p = col.gameObject.GetComponent <PropertyFrozen>();
if (p)
{
p.Melt(meltingIcePeriod);
}
}
public void ShootLaser(Vector3 StartPosition, Vector3 Direction)
{
//Debug.Log("shoot");
laserLine.positionCount = 2;
laserLine.SetPosition(0, StartPoint.position);
RaycastHit2D hit;
if (UseDirection)
{
hit = Physics2D.Raycast(StartPosition, Direction, Mathf.Infinity);
}
else
{
Vector2 l = new Vector2(this.transform.position.x, this.transform.position.y);
hit = Physics2D.Raycast(StartPosition, new Vector2(endPoint.transform.position.x - l.x, endPoint.transform.position.y - l.y), Mathf.Infinity);
}
bool needToReset = false;
laserLine.SetPosition(1, hit.point);
GameObject hitObj = null;
//Debug.Log (hit.collider.name);
if (hit.collider != null)
{
hitObj = hit.collider.gameObject;
}
if (hitObj != lastHittingObj || hitObj == null)
{
needToReset = true;
lastHittingObj = hitObj;
}
if (hitObj != null)
{
if (hitObj.tag == "Floor")
{
}
else if (hitObj.tag == "Player")
{
PropertyFrosting frosting = hitObj.GetComponent <PropertyFrosting>();
//PropertyMetal metal = hitObj.GetComponent<PropertyMetal>();
Player p = hitObj.GetComponent <Player>();
if (frosting)
{
laserLine.SetPosition(1, hit.point);
}
else
{
p.Death();
}
}
else
{
laserLine.SetPosition(1, hit.point);
PropertyManager objPropertyManager = hitObj.GetComponent <PropertyManager>();
//Debug.Log("Have got property manager of " + hitObj.name + ": " + (objPropertyManager!=null));
if (objPropertyManager != null)
{
PropertyFrozen frozenProperty = objPropertyManager.GetProperty <PropertyFrozen>();
if (frozenProperty)
{
timer_f += Time.deltaTime * 2; //DEV NOTE: the nasty sol. of Unity's broken collision detect.
if (frozenProperty.immortalize)
{
timer_f = 0; //DEV NOTE: the nasty sol. of strange setting of Laser.
}
if (timer_f >= meltingIcePeriod)
{
frozenProperty.Melt();
}
}
if (objPropertyManager.GetProperty <PropertyWooden>())
{
timer_w += Time.deltaTime;
Pos = hitObj.transform.position;
if (Pos == lastPos)
{
timer_w += Time.deltaTime;
}
else
{
timer_w = 0;
}
if (timer_w >= DestroyWoodPeriod)
{
Destroy(hitObj);
timer_w = 0;
}
lastPos = Pos;
}
//if (objPropertyManager.GetProperty<PropertyMetal>())
//{
// Reflect();
//}
}
}
}
if (needToReset)
{
ResetEffect();
}
}
protected void Update()
{
laserLine.positionCount = 2;
Vector2 pos = new Vector2((this.transform.position.x + this.transform.localScale.y * 0.49f * Mathf.Sin(this.transform.eulerAngles.z / 180f * Mathf.PI)), (this.transform.position.y - this.transform.localScale.y * 0.49f * Mathf.Cos(this.transform.eulerAngles.z / 180f * Mathf.PI)));
//float k = endPoint.transform.position.y > this.transform.position.y ? this.transform.position.y + 0.225f : this.transform.position.y - 0.225f;
//Debug.Log(Mathf.Cos(this.transform.rotation.z / 180f * Mathf.PI));
//Debug.Log (this.transform.rotation);
laserLine.SetPosition(0, pos);
laserLine.SetPosition(1, endPoint.transform.position);
Vector2 l = new Vector2((this.transform.position.x + this.transform.localScale.y * 0.501f * Mathf.Sin(this.transform.eulerAngles.z / 180f * Mathf.PI)), (this.transform.position.y - this.transform.localScale.y * 0.501f * Mathf.Cos(this.transform.eulerAngles.z / 180f * Mathf.PI)));
RaycastHit2D hit = Physics2D.Raycast(l, new Vector2(endPoint.transform.position.x - l.x, endPoint.transform.position.y - l.y), Vector2.Distance(l, endPoint.transform.position));
bool needToReset = false;
//Debug.Log (hit.collider.name);
GameObject hitObj = null;
if (hit.collider != null)
{
hitObj = hit.collider.gameObject;
}
if (hitObj != lastHittingObj || hitObj == null)
{
needToReset = true;
lastHittingObj = hitObj;
}
if (hitObj != null)
{
if (hitObj.tag == "Floor")
{
}
else if (hitObj.tag == "Player")
{
PropertyFrosting frosting = hitObj.GetComponent <PropertyFrosting>();
//PropertyMetal metal = hitObj.GetComponent<PropertyMetal>();
Player p = hitObj.GetComponent <Player>();
if (frosting)
{
laserLine.SetPosition(1, hit.point);
}
else
{
p.Death();
}
}
else
{
laserLine.SetPosition(1, hit.point);
PropertyManager objPropertyManager = hitObj.GetComponent <PropertyManager>();
//Debug.Log("Have got property manager of " + hitObj.name + ": " + (objPropertyManager!=null));
if (objPropertyManager != null)
{
PropertyFrozen frozenProperty = objPropertyManager.GetProperty <PropertyFrozen>();
if (frozenProperty)
{
timer_f += Time.deltaTime * 2; //DEV NOTE: the nasty sol. of Unity's broken collision detect.
if (frozenProperty.immortalize)
{
timer_f = 0; //DEV NOTE: the nasty sol. of strange setting of Laser.
}
if (timer_f >= meltingIcePeriod)
{
frozenProperty.Melt();
}
}
if (objPropertyManager.GetProperty <PropertyWooden>())
{
timer_w += Time.deltaTime;
Pos = hitObj.transform.position;
if (Pos == lastPos)
{
timer_w += Time.deltaTime;
}
else
{
timer_w = 0;
}
if (timer_w >= DestroyWoodPeriod)
{
Destroy(hitObj);
timer_w = 0;
}
lastPos = Pos;
}
//if (objPropertyManager.GetProperty<PropertyMetal>())
//{
// Reflect();
//}
}
}
}
if (needToReset)
{
ResetEffect();
}
}
