// no autosize
//my_txt1.x
50
//my_txt1.width
100
//my_txt1.width + my_txt1.x
150
//my_txt1.textWidth
190.9

// autosize left
//my_txt2.x
50
//my_txt2.width
194.9
//my_txt2.width + my_txt2.x
244.9
//my_txt2.textWidth
190.9

// autosize center
//my_txt3.x
2.55
//my_txt3.width
194.9
//my_txt3.width + my_txt3.x
197.45000000000002
//my_txt3.textWidth
190.9

// autosize right
//my_txt4.x
-44.9
//my_txt4.width
194.9
//my_txt4.width + my_txt4.x
150
//my_txt4.textWidth
190.9

