项目：binea_project_for_android
文件：BasketballView.java
public BasketballView(Context context,AttributeSet attrs,int defStyleAttr) {
super(context,attrs,defStyleAttr);
WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
screenWidth = wm.getDefaultdisplay().getWidth();
BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeResource(getResources(),R.drawable.training_challenge_court_medium_active,options);
originWidth = options.outWidth;
originHeight = options.outHeight;
mPaint = new Paint(Paint.ANTI_ALIAS_FLAG | Paint.DITHER_FLAG);
mPaint.setStyle(Paint.Style.stroke);
mPaint.setstrokeWidth(strokeWidth);
mPaint.setColor(Color.YELLOW);
movalPath = new Path();
mRectPath = new Path();
mRectF = new RectF();
mRegion = new Region();
tempRegon = new Region();
mRegionIterator = new RegionIterator(tempRegon);
mTempRect = new Rect();
mTextPaint = new TextPaint(TextPaint.ANTI_ALIAS_FLAG);
//mTextPaint.setTextAlign(Paint.Align.LEFT);
mTextPaint.setTextSize(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,28,getResources().getdisplayMetrics()));
mTextPaint.setColor(Color.WHITE);
}
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