在绘制位图上绘制文本

Question

我有一个位图和一个文本。我只是想在我的位图上放置文本，但问题在于位图后面绘制了文本。谁能帮我？

 canvas.drawText("10", (mazeFinishX1 * totalCellWidth) 
      + (cellWidth/10), (mazeFinishY1 * totalCellHeight) 
      + (cellHeight * 0.75f), ball); 
    canvas.drawBitmap(lvl1_portal1, (mazeFinishX1 * totalCellWidth) 
      + (cellWidth/20), (mazeFinishY1 * totalCellHeight) 
      + (cellWidth/20), ball); 

我已经测试过了。文字出现在位图后面。

Answer 1

首先绘制位图，然后是文本。

canvas.drawBitmap(lvl1_portal1, (mazeFinishX1 * totalCellWidth) 
     + (cellWidth/20), (mazeFinishY1 * totalCellHeight) 
     + (cellWidth/20), ball); 
canvas.drawText("10", (mazeFinishX1 * totalCellWidth) 
     + (cellWidth/10), (mazeFinishY1 * totalCellHeight) 
     + (cellHeight * 0.75f), ball); 

订单事宜。

Answer 2

使用此代码。你画错了顺序。

canvas.drawBitmap(lvl1_portal1, (mazeFinishX1 * totalCellWidth) 
      + (cellWidth/20), (mazeFinishY1 * totalCellHeight) 
      + (cellWidth/20), ball); 
    canvas.drawText("10", (mazeFinishX1 * totalCellWidth) 
      + (cellWidth/10), (mazeFinishY1 * totalCellHeight) 
      + (cellHeight * 0.75f), ball);