DragPointView.java 文件源码

/**
 * @param radius 圆角角度
 * @param color  填充颜色
 * @return StateListDrawable 对象
 * @author zy
 */
public static StateListDrawable createStateListDrawable(int radius, int color) {
    StateListDrawable bg = new StateListDrawable();
    GradientDrawable gradientStateNormal = new GradientDrawable();
    gradientStateNormal.setColor(color);
    gradientStateNormal.setShape(GradientDrawable.RECTANGLE);
    gradientStateNormal.setCornerRadius(50);
    gradientStateNormal.setStroke(0, 0);
    bg.addState(View.EMPTY_STATE_SET, gradientStateNormal);
    return bg;
}