Android setting pivot point for scale animation

后端 未结 2 566
青春惊慌失措
青春惊慌失措 2021-02-18 14:34

I am trying to scale views to a certain size but can\'t quite understand how pivoting works.

Say I want to scale the view upwards only. What value should the \"pivotY\"

2条回答
  •  忘了有多久
    2021-02-18 15:31

    Quite simple actually.

    If you want to scale upwards one clear option is:

     view.setPivotY(100);
    

    and downwards:

     view.setPivotY(0);
    

    then animate.

提交回复
热议问题