private void Update()
{
//Debug.Log("currentTricks.Count = " + currentTricks.Count);
//If there are any tricks that can possibly be done given the player's recent inputs,
if (currentTricks.Count > 0)
{
currentLeeway += Time.deltaTime;
//When the time to enter combos runs out,
if (currentLeeway >= trickLeeway)
{
if (lastInput != null)
{
if (performedTrickStep != null)
{
//Perform the last saved trick.
TrickStep(performedTrickStep);
}
performedTrickStep = null;
performedTrick = null;
lastInput = null;
}
ResetTricks();
}
}
else
{
currentLeeway = 0;
}
//Clear last frame's input.
TrickInput input = null;
//This is where we look for input.
//
//Currently this does not allow for multiple tricks in the same jump. I don't think we want that.
if (stateManager.currentState == PlayerStateManager.PlayerState.Airborne)
{
if (Input.GetKeyDown(upKey))
{
input = new TrickInput(TrickStepType.up);
}
if (Input.GetKeyDown(downKey))
{
input = new TrickInput(TrickStepType.down);
}
if (Input.GetKeyDown(leftKey))
{
input = new TrickInput(TrickStepType.left);
}
if (Input.GetKeyDown(rightKey))
{
input = new TrickInput(TrickStepType.right);
}
if (Input.GetKeyDown(spaceKey))
{
input = new TrickInput(TrickStepType.touch);
}
}
//If the player did not input anything, exit update for this frame.
if (input == null)
{
return;
}
//Store which input the player inputted.
lastInput = input;
//Create a list of tricks to remove.
List <int> remove = new List <int>();
//For every trick that is currently possible.
for (int i = 0; i < currentTricks.Count; i++)
{
Trick t = tricks[currentTricks[i]];
//Call the ContinueTrick method and if the input that was given this frame can complete this given trick.
if (t.ContinueTrick(input))
{
//Give the player more time to input more TrickSteps
currentLeeway = 0;
}
else
{
//If that input was not valid for a given trick, get ready to remove that trick from the list of possible tricks.
remove.Add(i);
}
}
//if (skip)
//{
// skip = false;
// return;
//}
//For every trick that exists
for (int i = 0; i < tricks.Count; i++)
{
//if that trick is already in the currentTricks list, continue the loop
if (currentTricks.Contains(i))
{
continue;
}
//if
if (tricks[i].ContinueTrick(input))
{
currentTricks.Add(i);
currentLeeway = 0;
}
}
//Remove all of the tricks that became invalid from the list of possible tricks.
foreach (int i in remove)
{
if (remove.Count < currentTricks.Count)
{
if (i < currentTricks.Count)
{
currentTricks.RemoveAt(i);
}
}
}
}