private void _UpdateSingleSetVelocity2D(SetVelocity2DData inputData, bool restoreOriginal = false)
{
if (inputData.cachedVelo2D == null)
{
throw new NullReferenceException("No SetVelocity2D Action found on the FSM "
+ inputData.FSMName + " in state " + inputData.FSMStateName);
}
float realFactor = (float)(((danceSpeed - 1.0) * (inputData.MagnitudeFactor - 1.0)) + 1.0);
if (!active || !speedModActive || restoreOriginal)
{
realFactor = 1.0f;
}
// Stop divide by zero.
else if (realFactor <= epsilon)
{
throw new Exception("To prevent stupid looking, and broken behavior," +
" your relative magnitude must be greater than " +
epsilon + ". But a dance speed of " + danceSpeed +
" set it to " + realFactor);
}
inputData.cachedVelo2D.x.Value = (inputData.DefaultMagnitude.x * realFactor);
inputData.cachedVelo2D.y.Value = (inputData.DefaultMagnitude.y * realFactor);
}
private IEnumerator _WaitForSetVelo2DToBeLoaded(SetVelocity2DData inputData)
{
// after this much time it will assume the set velocity 2d actually in fact has a magnitude of 0
// at which point it WILL NOT add it to the list. because: simply put, you can't speed up or slow down
// a zero vector by any amount.
float maxWaitTime = 5f;
Vector2 velocityVec = new Vector2(inputData.cachedVelo2D.x.Value, inputData.cachedVelo2D.y.Value);
while (velocityVec.magnitude <= epsilon && maxWaitTime > 0.0f)
{
maxWaitTime -= Time.deltaTime;
yield return(null);
velocityVec = new Vector2(inputData.cachedVelo2D.x.Value, inputData.cachedVelo2D.y.Value);
}
if (maxWaitTime <= 0.0f)
{
Modding.Logger.LogError("[ModCommon] Unable to add setvelocity2d to CustomEnemySpeed because the velocity is a " +
"zero vector which cannot have its speed modified.");
yield break;
}
Vector2 origVec = new Vector2(inputData.cachedVelo2D.x.Value, inputData.cachedVelo2D.y.Value);
inputData.SetDefaultMagnitude(origVec);
speedModifyVelocity2D.Add(inputData);
if (active && speedModActive)
{
_UpdateSingleSetVelocity2D(inputData);
}
}
// Removes the SetVelocity2D from the list, if it exists. Returns true if it found and removed it.
public bool RemoveSetVelocity2DData(SetVelocity2DData inputData)
{
if (!speedModifyVelocity2D.Contains(inputData))
{
return(false);
}
_UpdateSingleSetVelocity2D(inputData, true);
speedModifyVelocity2D.Remove(inputData);
return(true);
}
// Adds a SetVelocity2D to the list, stored in the struct format SetVelocity2DData. Use a constructor to build it.
public void AddSetVelocity2DData(SetVelocity2DData inputData)
{
if (inputData.CustomGameObject == null)
{
inputData.CustomGameObject = gameObject;
}
if (inputData.cachedVelo2D == null)
{
inputData.cachedVelo2D =
_getOrCacheFSMSetVelocity2D(inputData.FSMStateName, inputData.FSMName,
inputData.CustomGameObject, inputData.ElementIndex);
}
if (inputData.cachedVelo2D == null)
{
throw new System.NullReferenceException("No SetVelocity2D Action found on the FSM "
+ inputData.FSMName + " in state " + inputData.FSMStateName);
}
Vector2 origVec = new Vector2(inputData.cachedVelo2D.x.Value, inputData.cachedVelo2D.y.Value);
float mag = origVec.magnitude;
if (mag <= epsilon)
{
StartCoroutine(_WaitForSetVelo2DToBeLoaded(inputData));
}
else
{
inputData.SetDefaultMagnitude(origVec);
speedModifyVelocity2D.Add(inputData);
if (active && speedModActive)
{
_UpdateSingleSetVelocity2D(inputData);
}
}
}
