/// <summary>
/// Update the moving to tile state
/// </summary>
/// <param name="dt"></param>
private void UpdateMovingToTile(float dt)
{
if (shouldWaitBeforeMovingToTile)
{
beforeMovingTimer += dt;
if (beforeMovingTimer >= timeToWaitDoorToOpen)
{
shouldWaitBeforeMovingToTile = false;
beforeMovingTimer = 0.0f;
return;
}
}
timeMovingToTile += dt;
float t = timeMovingToTile / timeToMoveBetweenTiles;
t = Mathf.Clamp01(t);
float s = CustomInterpolation.Interpolate(t, interpFunction);
moveTo = CalcPlayerPositionOverTile(tileMovingTo);
Vector3 newPos = Vector3.Lerp(moveFrom, moveTo, s);
transform.position = newPos;
RotateVisualsTowardsNextTile(dt);
if (t >= 1.0f)
{
SwitchState(PlayerState.Idle, false);
}
}
/// <summary>
/// Update the fade in state
/// </summary>
/// <param name="dt"></param>
private void UpdateFadingIn(float dt)
{
float t = timer / timeToFade;
t = Mathf.Clamp01(t);
float s = CustomInterpolation.Interpolate(t, fadeType);
Vector3 newScale = Vector3.Lerp(fadedOutValue, fadedInValue, s);
SetCurrScale(newScale);
if (t >= 1.0f)
{
OnFinishedFadingIn();
SwitchState(FadeState.FadedIn, 0.0f, false);
}
}
/// <summary>
/// Update the fade in state
/// </summary>
/// <param name="dt"></param>
private void UpdateFadingIn(float dt)
{
float t = timer / timeToFade;
t = Mathf.Clamp01(t);
float s = CustomInterpolation.Interpolate(t, fadeType);
s = Mathf.Lerp(fadedOutValue, fadedInValue, s);
SetCurrFocusDistance(s);
if (t >= 1.0f)
{
SwitchState(FadeState.FadedIn, 0.0f, false);
}
}
/// <summary>
/// Update the fade out state
/// </summary>
/// <param name="dt"></param>
private void UpdateFadingOut(float dt)
{
float t = timer / timeToFade;
t = Mathf.Clamp01(t);
t = 1.0f - t;
float s = CustomInterpolation.Interpolate(t, fadeType);
s = Mathf.Lerp(fadedOutValue, fadedInValue, s);
SetCurrVolume(s);
if (t <= 0.0f)
{
OnFinishedFadingOut();
SwitchState(FadeState.FadedOut, 0.0f, false);
}
}
/// <summary>
/// Update the moving state
/// </summary>
/// <param name="dt"></param>
private void UpdateMoving(float dt)
{
float t = timer / timeToMoveBetweenTiles;
t = Mathf.Clamp01(t);
float s = CustomInterpolation.Interpolate(t, movingFunction);
Vector3 initPos = CalcPositionOverTile(path[currPathPoint]);
Tile nextTile = GetNextTile();
Vector3 endPos = CalcPositionOverTile(nextTile);
Vector3 newPos = Vector3.Lerp(initPos, endPos, s);
transform.position = newPos;
if (t >= 1.0f)
{
// exit moving
SwitchState(EnemyState.Idle, false);
RefreshCurrentTile(GetNextTile());
}
}