Nobody knows? Ok, so is it way to avoid screen redraw while calling invalidate? I know it is invalidate(Rect) but it is not easy to calculate accurate rectangle. I just need that if I draw some lines, I want it remains on canvas.
On Dec 29, 10:37 pm, hollowback <[email protected]> wrote: > Hi, what is best way to create app in which I only need to draw simple > lines through onTouchEvent? > When i use invalidate everytime i draw any line, that erase lines i > draw before. But if I use some List structure to store drawed lines it > lose performance. > Is there any simple way to do it? > > Thanks for reply -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
