我想問爲什麼背景質量低,即使我有我的選項設置? 我的代碼:Android:劣質背景
class GameView extends SurfaceView implements SurfaceHolder.Callback {
GameThread thread;
BitmapFactory.Options options = new BitmapFactory.Options();
int screenW;
int screenH;
int bgrW;
int bgrH;
Bitmap bgr;
public GameView(Context context, AttributeSet attrs) {
super(context);
options.inPreferredConfig = Bitmap.Config.ARGB_8888;
options.inSampleSize = 1;
options.inScaled = false;
options.inDither = false;
bgr = BitmapFactory.decodeResource(getResources(), R.drawable.gamebg, options);
getHolder().addCallback(this);
setFocusable(true);
}
@Override
public void onSizeChanged (int w, int h, int oldw, int oldh) {
super.onSizeChanged(w, h, oldw, oldh);
screenW = w;
screenH = h;
bgr = Bitmap.createScaledBitmap(bgr, w, h, true);
bgrW = bgr.getWidth();
bgrH = bgr.getHeight();
}
@Override
public void onDraw(Canvas canvas) {
super.onDraw(canvas);
canvas.drawBitmap(bgr, 0, 0, null);
}
由於在這個論壇上面的代碼中找到一些答案應該採取行動正確。我想知道如果一些聲明可能會從onDraw()或onSizeChanged()區域中丟失。
能你添加一個截圖? – NaviRamyle
你在哪裏執行上面的代碼?在模擬器或設備? – user1844638
嘗試從GauravKumawat下面的解決方案,它爲我工作... – 2013-02-05 08:53:58