// Update In Scene: Animate
public override void Update()
{
base.Update();
// Remove from the scene after animating and holding
if (GetElapsedTime() > TimeBeforeDisable)
{
Scene.Remove(this);
}
// Also lerp the whole text with time
float time = GetElapsedTime();
if (State == TurnSwitchAnimationState.Entry)
{
float maxtime = TimeBeforeMiddle;
float dist = ((maxtime - time) / maxtime);
X = Game.Instance.HalfWidth;
X += (dist * Game.Instance.Width);
Text_Label.Shader.SetParameter("time", time / maxtime);
Text_Label.ScaleX = 1 + dist;
if (time >= maxtime)
{
State = TurnSwitchAnimationState.Middle;
}
}
if (State == TurnSwitchAnimationState.Middle)
{
time -= TimeBeforeMiddle;
float maxtime = TimeBeforeLeave;
X = Game.Instance.HalfWidth;
Text_Label.Shader.SetParameter("time", 1);
if (time >= maxtime)
{
State = TurnSwitchAnimationState.Exit;
}
}
if (State == TurnSwitchAnimationState.Exit)
{
time -= TimeBeforeMiddle + TimeBeforeLeave;
float maxtime = TimeBeforeMiddle;
float dist = 1 - ((maxtime - time) / maxtime);
X = Game.Instance.HalfWidth;
X -= (dist * Game.Instance.Width);
Text_Label.Shader.SetParameter("time", 1 - (time / maxtime));
Text_Label.ScaleX = 1 + dist;
if (time >= maxtime)
{
State = TurnSwitchAnimationState.Entry;
Scene.Remove(this);
}
}
}
// Called when turn switches: To reset and begin playing the animation
public void Initialise()
{
Scene_Game scene = (Scene_Game)Scene;
if (scene.CurrentPlayers.Count == 0)
{
return;
}
int player = scene.GetPlayerTurn();
CommanderType com = scene.CurrentPlayers.ElementAt(player).Commander;
Text_Label.Color = new Color(com.Colour);
Text_Label.String = String.Format(Label, com.PlayerName.ToUpper());
Text_Label.CenterOrigin();
EnabledTime = Game.Instance.Timer;
State = TurnSwitchAnimationState.Entry;
}
