public virtual void play(string anim)
{
if (currentAnim == null || currentAnim.name != anim)
{
currentAnim = animations[anim];
if (currentAnim != null)
{
currentAnim.play();
}
}
}
public bSpritemap(Texture2D image, int spriteWidth, int spriteHeight)
{
this.image = image;
this._width = image.Width;
this._height = image.Height;
this.spriteWidth = spriteWidth;
this.spriteHeight = spriteHeight;
columns = _width / spriteWidth;
rows = _height / spriteHeight;
animations = new Dictionary<string, bAnim>();
currentAnim = null;
scaleX = 1;
scaleY = 1;
}
public virtual void add(bAnim animation)
{
animations.Add(animation.name, animation);
}
protected Pair<bAnim, List<Point>> parseAnimation(Queue<string> lines)
{
Pair<bAnim, List<Point>> result;
bAnim anim = null;
string line = lines.Dequeue();
string[] lineData = line.Split(' ');
// Animation info: name frames speed
string name = lineData[0];
int frames = int.Parse(lineData[1]);
float speed = float.Parse(lineData[2]);
// There sould be enough lines to fill the expected frames
if (frames > lines.Count)
return null;
// Parse each frame
int[] frameList = new int[frames];
List<Point> hotspots = new List<Point>();
for (int i = 0; i < frames; i++)
{
// Frame info: index hotspotX hotspotY
line = lines.Dequeue();
lineData = line.Split(' ');
frameList[i] = int.Parse(lineData[0]);
hotspots.Add(new Point(int.Parse(lineData[1]), int.Parse(lineData[2])));
}
anim = new bAnim(name, frameList, speed, false);
// Return result
result = new Pair<bAnim, List<Point>>(anim, hotspots);
return result;
}