private void DestroyDistortionInstance(DistortionInstance delInstance)
{
delInstance.OnUpdate = null; // Clear reference
delInstance.OnGetCenter = null;
ResetSlot(delInstance.slotIndex); // Hide effect
distortionSlot[delInstance.slotIndex] = null; // Reset record
}
public void StartEffect(Func <Vector2> onGetCenter)
{
DistortionInstance instance = new DistortionInstance();
instance.timeLimited = 0.5f;
instance.distance = 200;
instance.Force = 0.1f;
instance.Radius = 50f;
instance.OnUpdate = OnUpdate;
instance.OnGetCenter = onGetCenter;
heatDistortion.TaskEnqueue(instance);
}
void OnUpdate(DistortionInstance instance)
{
float progress = instance.timeElapsed / instance.timeLimited;
float distance = instance.distance * distanceCurve.Evaluate(progress);
float Force = instance.Force * forceCurve.Evaluate(progress);
float Radius = instance.Radius * RradiusCurve.Evaluate(progress);
heatDistortion.SetCenter(instance.slotIndex, instance.OnGetCenter());
heatDistortion.SetDistance(instance.slotIndex, distance);
heatDistortion.SetForce(instance.slotIndex, Force);
heatDistortion.SetRadius(instance.slotIndex, Radius);
}
public void TaskEnqueue(DistortionInstance distotion)
{
foreach (int i in distortionSlot.Keys)
{
if (distortionSlot[i] == null)
{
// Assign data
distotion.slotIndex = i;
distortionSlot[i] = distotion;
return;
}
}
#if UNITY_EDITOR
Debug.Log("HeatDistortion:: no Slots, cancel task");
#endif
}
