Пример #1
0
        public static AnimationSpec Create(Texture2D spriteSheetTexture, int frameWidth, int frameHeight, int duration, bool isRepeating)
        {
            var spec = new AnimationSpec {
                SpriteSheet = spriteSheetTexture.Name, Duration = duration, Repeating = isRepeating
            };

            int cols = spriteSheetTexture.Width / frameWidth;
            int rows = spriteSheetTexture.Height / frameHeight;

            spec.NumberOfFrames = cols * rows;
            spec.Frames         = new Rectangle[spec.NumberOfFrames];

            int x = 0;
            int y = 0;

            for (int i = 0; i < spec.NumberOfFrames; i++)
            {
                spec.Frames[i] = new Rectangle(x, y, frameWidth, frameHeight);
                x += frameWidth;
                if (x >= spriteSheetTexture.Width)
                {
                    x  = 0;
                    y += frameHeight;
                }
            }

            return(spec);
        }
Пример #2
0
 public AnimatedSprite(AnimationSpec spec)
 {
     _spec = spec;
 }