// Use this for initialization
private void Start()
{
//If this camera weight affects player 2
if (this.playerThatCanFollow == Players.P2)
{
//Finds the static reference for the player 2 camera
this.cameraRef = FollowCameraWeights.p2GlobalReference;
}
//If this camera weight affects anyone else
else
{
//Finds the static reference for the player 1 camera
this.cameraRef = FollowCameraWeights.p1GlobalReference;
}
//If this object always needs to be tracked by a player, adds their weight to the designated camera
if (this.alwaysRemainOnCam && this.cameraRef != null)
{
FollowCameraWeights.AddWeightedObject(this, this.playerThatCanFollow);
}
//Makes sure the Drop Distance is greater than the Add Distance to prevent errors with the weight system
if (this.dropDistance <= this.addDistance)
{
this.dropDistance = this.addDistance + 1;
}
}
//Adds and drops this object from the designated camera when it gets in or out of range and returns a bool based on if this object is being tracked by the camera
private bool HandleCamera(GameObject cameraObj_, bool onCamera_)
{
//If the designated camera doesn't exist, nothing happens
if (cameraObj_ == null)
{
return(false);
}
bool isOnScreen = onCamera_;
//If this object is already being tracked by the designated camera, finds out if it should be dropped
if (onCamera_)
{
//Tracks the distance between only X and Y coords
if (this.track2D)
{
Vector2 thisObj = new Vector2(transform.position.x, transform.position.y);
Vector2 camObj = new Vector2(cameraObj_.transform.position.x, cameraObj_.transform.position.y);
float dist = Vector2.Distance(thisObj, camObj);
//If the distance is greater than the drop distance, it won't be tracked anymore
if (dist >= this.dropDistance)
{
FollowCameraWeights.DropWeightedObject(this, this.playerThatCanFollow);
isOnScreen = false;
}
}
//Tracks the distance between X, Y, and Z coords
else
{
float dist = Vector3.Distance(transform.position, cameraObj_.transform.position);
//If the distance is greater than the drop distance it won't be tracked anymore
if (dist >= this.dropDistance)
{
FollowCameraWeights.DropWeightedObject(this, this.playerThatCanFollow);
isOnScreen = false;
}
}
}
//If this object isn't being tracked by the designated camera, finds out if it should be added
else
{
//Tracks the distance between only X and Y coords
if (this.track2D)
{
Vector2 thisObj = new Vector2(transform.position.x, transform.position.y);
Vector2 camObj = new Vector2(cameraObj_.transform.position.x, cameraObj_.transform.position.y);
float dist = Vector2.Distance(thisObj, camObj);
//If the distance is less than the add distance, it will be tracked
if (dist <= this.addDistance)
{
FollowCameraWeights.AddWeightedObject(this, this.playerThatCanFollow);
isOnScreen = true;
}
}
//Tracks the distance between X, Y, and Z coords
else
{
float dist = Vector3.Distance(transform.position, cameraObj_.transform.position);
//If the distance is less than the add distance it will be tracked
if (dist <= this.addDistance)
{
FollowCameraWeights.AddWeightedObject(this, this.playerThatCanFollow);
isOnScreen = true;
}
}
}
return(isOnScreen);
}
// Use this for initialization
private void Awake()
{
//If this camera follows player 2
if (this.playerToFollow == Players.P2)
{
//Sets the static reference to this camera if one doesn't already exist
if (p2GlobalReference == null)
{
p2GlobalReference = this;
//Setting our rotation object to follow as the p2 ship
if (PlayerShipController.p1ShipRef != null)
{
this.rotationFollowObj = PlayerShipController.p2ShipRef.gameObject;
}
//If the p2 ship is null, we disable this obj
else
{
this.enabled = false;
}
}
//If there's already a static reference
else
{
//If the static reference is disabled, this camera becomes the static reference
if (!p2GlobalReference.gameObject.activeInHierarchy)
{
p2GlobalReference = this;
//Setting our rotation object to follow as the p2 ship
if (PlayerShipController.p1ShipRef != null)
{
this.rotationFollowObj = PlayerShipController.p2ShipRef.gameObject;
}
//If the p2 ship is null, we disable this obj
else
{
this.enabled = false;
}
}
//If the static reference is still awake, this camera becomes disabled
else
{
this.enabled = false;
}
}
}
//If this camera follows anything but player 2, it's set to player 1
else
{
//Sets the static reference to this camera if one doesn't already exist
if (p1GlobalReference == null)
{
p1GlobalReference = this;
//Setting our rotation object to follow as the p1 ship
if (PlayerShipController.p1ShipRef != null)
{
this.rotationFollowObj = PlayerShipController.p1ShipRef.gameObject;
}
//If the p1 ship is null, we disable this obj
else
{
this.enabled = false;
}
}
//If there's already a static reference
else
{
//If the static reference is disabled, this camera becomes the static reference
if (!p1GlobalReference.gameObject.activeInHierarchy)
{
p1GlobalReference = this;
//Setting our rotation object to follow as the p1 ship
if (PlayerShipController.p1ShipRef != null)
{
this.rotationFollowObj = PlayerShipController.p1ShipRef.gameObject;
}
//If the p1 ship is null, we disable this obj
else
{
this.enabled = false;
}
}
//If the static reference is still awake, this camera becomes disabled
else
{
this.enabled = false;
}
}
}
//Initializes the list to hold weighted objects
this.weightObjects = new List <GameObject>();
//Makes sure the sum of weights starts at 0
this.weightSum = 0;
//Stores the reference to this object's camera component
this.weightCamera = GetComponent <Camera>();
}
