after the call to getTextPath() call path.close(); to properly close the path. It works for me.. :)
On Sunday, July 22, 2012 9:57:55 PM UTC+2, David Stolze wrote: > > Hi there! > > The following has been tested on a *Galaxy S3 with Android 4.0.4* and on > an LG Optimus Speed 2X with Cyanogenmod 9 (i know you don't support that, > but I guess it happens on any ICS-Device). > > I found, that the "*getTextPath**(String text, int start, int end, float > x, float y, Path path)*"-method in the Paint-Class returns a broken path. > > When trying to paint the resulting path on the canvas it just won't draw > it. however I found out that after using the "*Path.setLastPoint(x,y)* > "-method, > the path is drawn correctly apart from the just modified last point. > This problem doesn't occur in Android 2.3 (tested on the LG 2X). > > > *The problem occurs on real devices but I think since hw-acceleration was > added to the emulator it doesn't occur on virtual devices anymore (at least > on Windows).* > > I am developing an App that has dynamically growing and shrinking text, > and the canvas.drawText()-method does that really badly, because the text > size is always rounded before drawing. This makes scaling and rotating of > text look extremely choppy and converting the text into a path or a bitmap > is the only workaround I could find (and I tried lots of ways). I also saw > the problem in many other apps with zoomability (browsers). > > I would love to have this problem fixed, but > (feature request) I'd also love to maybe have a flag in the Paint class > that enables high definition text drawing in the canvas. > > Thank you! > -- 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 --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
