Android Sprite Animation Usage Example _android

This example describes the use of Android sprite animations. Share to everyone for your reference. Specifically as follows:

Elaineanimated.java files are as follows:

Package Net.obviam.walking.model;
Import Android.graphics.Bitmap;
Import Android.graphics.Canvas;
Import Android.graphics.Paint;
Import Android.graphics.Rect;
  public class Elaineanimated {private static final String TAG = ElaineAnimated.class.getSimpleName ();
  Private Bitmap Bitmap;
  The animation sequence private Rect sourcerect;
  The rectangle to is drawn from the animation bitmap private int framenr;
  Number of frames in animation private int currentframe;
  The current frame private long frameticker;
  The time of the last frame update private int frameperiod;
  Milliseconds between each frame (1000/fps) private int spritewidth;
  The width of the sprite to calculate the cut out rectangle private int spriteheight;
  The height of the sprite private int x;
  The X coordinate of the object (top left of the image) private int y; The Y coordinate of the object (top left of the image) is public elaineanimated (Bitmap Bitmap, int x, int y, int width, int height, int fps, int framecount) {this.bitmap = bitmap;
    this.x = x;
    This.y = y;
    currentframe = 0;
    Framenr = Framecount;
    Spritewidth = Bitmap.getwidth ()/framecount;
    Spriteheight = Bitmap.getheight ();
    Sourcerect = new Rect (0, 0, spritewidth, spriteheight);
    Frameperiod = 1000/fps;
  Frameticker = 0l;
  Public Bitmap Getbitmap () {return Bitmap;
  public void SetBitmap (Bitmap Bitmap) {this.bitmap = Bitmap;
  Public Rect Getsourcerect () {return sourcerect;
  public void Setsourcerect (Rect sourcerect) {this.sourcerect = Sourcerect;
  public int Getframenr () {return framenr;
  The public void setframenr (int framenr) {this.framenr = Framenr;
  public int Getcurrentframe () {return currentframe;
  The public void setcurrentframe (int currentframe) {this.currentframe = Currentframe;
  public int Getframeperiod () {return frameperiod; } public void SetframeperIOD (int frameperiod) {this.frameperiod = Frameperiod;
  public int getspritewidth () {return spritewidth;
  The public void setspritewidth (int spritewidth) {this.spritewidth = Spritewidth;
  public int getspriteheight () {return spriteheight;
  The public void setspriteheight (int spriteheight) {this.spriteheight = Spriteheight;
  public int GetX () {return x;
  public void SetX (int x) {this.x = x;
  public int GetY () {return y;
  The public void sety (int y) {this.y = y;  }//The Update method to Elaine public void update (long gametime) {if (Gametime > Frameticker + frameperiod)
      {frameticker = gametime;
      Increment the frame currentframe++;
      if (currentframe >= framenr) {currentframe = 0;
    }//define the rectangle to cut out sprite This.sourceRect.left = currentframe * spritewidth;
  This.sourceRect.right = This.sourceRect.left + spritewidth; }//THe draw method which draws the corresponding frame public void draw (Canvas Canvas) {//Where to draw the sprite
    Rect destrect = new Rect (GetX (), GetY (), GetX () + Spritewidth, GetY () + spriteheight);
    Canvas.drawbitmap (Bitmap, sourcerect, destrect, NULL);
    Canvas.drawbitmap (bitmap, M, null);
    Paint Paint = new Paint ();
    Paint.setargb (50, 0, 255, 0); Canvas.drawrect (Currentframe * destrect.width ()), + (Currentframe * destrect.width ()) + destrect.width (), 15
  0 + destrect.height (), paint);

 }
}

I hope this article will help you with your Android program.