Odtnhj

I am using this library to make a wheel of fortune to my app. I have edited some things to make it look like I want but there's something that I couldn't achieve.

I have this: Look at the text direction

I want this: Look at the text direction

I couldn't rotate the text values like the second image.

Here's the class that I think is used to draw the text:

public class PielView extends View 

private RectF mRange = new RectF();
private int mRadius;

private Paint mArcPaint;
private Paint mBackgroundPaint;
private Paint mTextPaint;

private float mStartAngle = 0;
private int mCenter;
private int mPadding;
private int mTargetIndex;
private int mRoundOfNumber = 4;
private boolean isRunning = false;

private int defaultBackgroundColor = -1;
private Drawable drawableCenterImage;
private int textColor = 0xffffffff;


private void init() 
 mArcPaint = new Paint();
 mArcPaint.setAntiAlias(true);
 mArcPaint.setDither(true);

 mTextPaint = new Paint();
 mTextPaint.setColor(textColor);
 mTextPaint.setTextSize(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,14,
 getResources().getDisplayMetrics()));

 mRange = new RectF(mPadding, mPadding, mPadding+mRadius, mPadding+mRadius);



private void drawText(Canvas canvas, float tmpAngle, float sweepAngle, String mStr) 
 Path path = new Path();
 path.addArc(mRange,tmpAngle,sweepAngle);

 float textWidth = mTextPaint.measureText(mStr);
 int hOffset = (int) (mRadius * Math.PI / mLuckyItemList.size()/2-textWidth/2);

 int vOffset = mRadius/2/4;

 canvas.drawTextOnPath(mStr, path, hOffset, vOffset, mTextPaint);


@Override
protected void onDraw(Canvas canvas) 
 super.onDraw(canvas);

 if (mLuckyItemList == null) 
 return;
 

 drawBackgroundColor(canvas, defaultBackgroundColor);

 init();

 float tmpAngle = mStartAngle;
 float sweepAngle = 360 / mLuckyItemList.size();

 for(int i = 0; i < mLuckyItemList.size(); i++) 
 mArcPaint.setColor(mLuckyItemList.get(i).color);
 canvas.drawArc(mRange, tmpAngle, sweepAngle, true, mArcPaint);

 drawText(canvas, tmpAngle, sweepAngle, mLuckyItemList.get(i).text);
 drawImage(canvas, tmpAngle, BitmapFactory.decodeResource(getResources(), mLuckyItemList.get(i).icon));

 tmpAngle += sweepAngle;