Esempi in Java per GradientDrawable.setGradientRadius

Esempio n. 1

File: RoundRects.java Progetto: heavilessrose/my-sync

    public SampleView(Context context) {
      super(context);
      setFocusable(true);

      mPath = new Path();
      mPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
      mRect = new Rect(0, 0, 120, 120);

      mDrawable =
          new GradientDrawable(
              GradientDrawable.Orientation.TL_BR, new int[] {0xFFFF0000, 0xFF00FF00, 0xFF0000FF});
      mDrawable.setShape(GradientDrawable.RECTANGLE);
      mDrawable.setGradientRadius((float) (Math.sqrt(2) * 60));
    }