// changes color of drawables as they move
public void ChangeColor(MoveDel action, Color endColor, float d)
{
tweenerColorR = new Tweener(attributes.color.R, endColor.R, d, action);
tweenerColorG = new Tweener(attributes.color.G, endColor.G, d, action);
tweenerColorB = new Tweener(attributes.color.B, endColor.B, d, action);
tweenerA = new Tweener(attributes.color.A, endColor.A, d, action);
}
// method to set all the tweeners to null
public void ClearTweeners()
{
tweenerX = null;
tweenerColorR = null;
tweenerY = null;
tweenerRotate = null;
tweenerDepth = null;
tweenerColorG = null;
tweenerColorB = null;
tweenerA = null;
tweenerScaleX = null;
tweenerScaleY = null;
}
// changes depth of drawables w delay
public void ChangeDepth(MoveDel action, float endDepth, float d, float delay)
{
tweenerDepth = new Tweener(attributes.depth, endDepth, delay, d, action);
}
//
public void WhenDoneMoving(Tweener.EndHandler process)
{
tweenerX.Ended += process;
}
// rescales drawables with a delay
// not needed
public void Scale(MoveDel action, Vector2 endScale, float d, float delay)
{
tweenerScaleX = new Tweener(attributes.scale.X, endScale.X, delay, d, action);
tweenerScaleY = new Tweener(attributes.scale.Y, endScale.Y, delay, d, action);
}
//
public void WhenDoneFading(Tweener.EndHandler process)
{
tweenerA.Ended += process;
}
// rotates drawables
public void Rotate(MoveDel action, float endRotation, float d)
{
tweenerRotate = new Tweener(attributes.rotation, endRotation, d, action);
}
// moves drawables with a delay
public void Move(MoveDel action, Vector2 endPosition, float d, float delay)
{
isMoving = true;
tweenerX = new Tweener(attributes.position.X, endPosition.X, delay, d, action);
tweenerY = new Tweener(attributes.position.Y, endPosition.Y, delay, d, action);
tweenerX.Ended += delegate() { this.isMoving = false; tweenerX = null;};
tweenerY.Ended += delegate() { tweenerY = null; };
}
// makes drawables fade away given a certain amount of time
public void Fade(float d)
{
Color oldColor = attributes.color;
ChangeColor(Actions.LinearMove, Color.Transparent, d);
tweenerColorB.Ended += delegate() { tweenerColorB = null; };
tweenerColorR.Ended += delegate() { tweenerColorR = null; };
tweenerColorG.Ended += delegate() { tweenerColorG = null; };
tweenerA.Ended += delegate() {
isSeeable = false;
tweenerA = null;
attributes.color = oldColor;
};
}
// uses tweeners to tell when times are begun and ended, semi-roundabout
public void SetTimer(int timerNumber, float endTime, Tweener.EndHandler whenEnded)
{
timer[timerNumber] = new Tweener(0, 1, endTime, Actions.LinearMove);
timer[timerNumber].Ended += whenEnded;
}
// uses tweeners to tell when times are begun and ended, semi-roundabout
public void SetTimer(int timerNumber, float endTime, Tweener.EndHandler whenEnded)
{
timer[timerNumber] = new Tweener(0, 1, endTime, Actions.LinearMove);
timer[timerNumber].Ended += whenEnded;
}