/// <summary>
/// Creates an animation manager
/// </summary>
/// <param name="p_fps">FpsTimer object onwhich to sync the animations</param>
public SpriteManager(FpsTimer p_fps)
{
fps = p_fps;
SpriteManager.globalFps = fps.FPS;
fps.Start();
selfTiming = false;
}
/// <summary>
/// Creates an animation manager
/// </summary>
/// <param name="p_fps">FpsTimer object onwhich to sync the animations</param>
public SpriteManager(FpsTimer p_fps)
{
fps = p_fps;
SpriteManager.globalFps = fps.FPS;
fps.Start();
selfTiming = false;
}
/// <summary>
/// Create DrawManager for a given form
/// </summary>
/// <param name="p_form">Form to draw on</param>
/// <param name="p_fps">FpsTimer object</param>
public DrawManager(Control p_form, FpsTimer p_fps)
{
fpsTimer = p_fps;
formBuffer = new FormBuffer(p_form);
drawables = new LinkedList <IDrawable>();
fpsTimer.Start();
selfTiming = false;
}
/// <summary>
/// Call everytime we want a game redraw. Should be called at the highest frames per second that
/// the game uses.
/// </summary>
public void DrawGame()
{
if (selfTiming)
{
if (!fpsTimer.TimeElapsed())
{
return;
}
fpsTimer.Reset();
fpsTimer.Start();
}
foreach (IDrawable cgd in drawables)
{
cgd.Draw(formBuffer.Graphics);
}
formBuffer.Render();
}
/// <summary>
/// Tells this AnimationManager to draw all current objects on the given
/// Graphics object
/// </summary>
/// <param name="p_g">the Graphics object onwhich to draw</param>
public void RunNext(Graphics p_g)
{
if (selfTiming)
{
if (!fps.TimeElapsed())
{
return;
}
fps.Reset();
fps.Start();
}
int removeIndex = 0; // we need to remember how many completed objects to delete
// A list of AnimationObjects that have completed on this run
Sprite[] aoToRemove = new Sprite[animationObjects.Count];
foreach (Sprite animationObject in animationObjects)
{ // Run each Sprite in turn
if (animationObject.RunNext(p_g) == 1) // a return of 1 indicates completion
{ // Remember to remove this object since it is done
aoToRemove[removeIndex++] = (Sprite)(animationObject);
}
}
for (int i = 0; i < removeIndex; i++)
{ // remove all completed Animation objects from list and
// call the completion event for each (before removal)
aoToRemove[i].CallCompletionEvent();
animationObjects.Remove(aoToRemove[i]);
}
if (animationObjects.Count == 0)
{
running = false;
}
}