void predictPath()
{
var go = Fsm.GetOwnerDefaultTarget(gameObject);
if (go == null)
{
return;
}
tp.Predict3D(startPosition.Value, velocity.Value, gravity.Value, linearDrag.Value);
}
///<summary>
///Given these values, get a RaycastHit of where the trajectory collides with an object,
/// without needing to create an instance of the class or use it as a component.
///</summary>
public static RaycastHit GetHitInfo3D(Rigidbody rb, float accuracy = 0.985f, int iterationLimit = 150, bool stopOnCollision = true)
{
GameObject tObj = new GameObject();
tObj.name = "TrajectoryPredictionObj";
TrajectoryPredictor pt = tObj.AddComponent <TrajectoryPredictor>();
pt.accuracy = accuracy; pt.iterationLimit = iterationLimit; pt.stopOnCollision = stopOnCollision;
pt.Predict3D(rb);
Destroy(tObj);
return(pt.hitInfo3D);
}
///<summary>
///Given these values, get an array of points representing the trajectory in 3D without needing to create an instance of the class or use it as a component.
///</summary>
public static Vector3[] GetPoints3D(Rigidbody rb, float accuracy = 0.985f, int iterationLimit = 150, bool stopOnCollision = true)
{
GameObject tObj = new GameObject();
tObj.name = "TrajectoryPredictionObj";
TrajectoryPredictor pt = tObj.AddComponent <TrajectoryPredictor>();
pt.accuracy = accuracy; pt.iterationLimit = iterationLimit; pt.stopOnCollision = stopOnCollision;
pt.Predict3D(rb);
Destroy(tObj);
return(pt.predictionPoints.ToArray());
}
///<summary>
///Given these values, get a RaycastHit of where the trajectory collides with an object,
/// without needing to create an instance of the class or use it as a component.
///</summary>
public static RaycastHit GetHitInfo3D(Vector3 startPos, Vector3 velocity, Vector3 gravity, float linearDrag = 0f,
float accuracy = 0.985f, int iterationLimit = 150, bool stopOnCollision = true)
{
GameObject tObj = new GameObject();
tObj.name = "TrajectoryPredictionObj";
TrajectoryPredictor pt = tObj.AddComponent <TrajectoryPredictor>();
pt.accuracy = accuracy; pt.iterationLimit = iterationLimit; pt.stopOnCollision = stopOnCollision;
pt.Predict3D(startPos, velocity, gravity, linearDrag);
Destroy(tObj);
return(pt.hitInfo3D);
}
///<summary>
///Given these values, get an array of points representing the trajectory in 3D without needing to create an instance of the class or use it as a component.
///</summary>
public static Vector3[] GetPoints3D(Vector3 startPos, Vector3 velocity, Vector3 gravity, float linearDrag = 0f,
float accuracy = 0.985f, int iterationLimit = 150, bool stopOnCollision = true, int rayCastMask = -1)
{
GameObject tObj = new GameObject();
tObj.name = "TrajectoryPredictionObj";
TrajectoryPredictor pt = tObj.AddComponent <TrajectoryPredictor>();
pt.raycastMask = rayCastMask;
pt.accuracy = accuracy; pt.iterationLimit = iterationLimit; pt.checkForCollision = stopOnCollision;
pt.Predict3D(startPos, velocity, gravity, linearDrag);
Destroy(tObj);
return(pt.predictionPoints.ToArray());
}
void LateUpdate()
{
//set line duration to delta time so that it only lasts the length of a frame
tp.debugLineDuration = Time.unscaledDeltaTime;
//tell the predictor to predict a 3d line. this will also cause it to draw a prediction line
//because drawDebugOnPredict is set to true
tp.Predict3D(launchPoint.position, launchPoint.forward * force, Physics.gravity);
//this static method can be used as well to get line info without needing to have a component and such
//TrajectoryPredictor.GetPoints3D(launchPoint.position, launchPoint.forward * force, Physics.gravity);
//info text stuff
if (infoText)
{
//this will check if the predictor has a hitinfo and then if it does will update the onscreen text
//to say the name of the object the line hit;
if (tp.hitInfo3D.collider)
{
infoText.text = "Hit Object: " + tp.hitInfo3D.collider.gameObject.name;
}
}
}