hi, I am new member and I am very happy to be. zeinab On Sat, Dec 25, 2010 at 5:51 PM, Kostya Vasilyev <[email protected]> wrote:
> I just tried drawing text to an off-screen bitmap, and it's absolutely > perfect: > > http://xmages.net/storage/10/1/0/d/0/upload/6fe914a9.png > > In this screenshot, each WiFi router's SSID is drawn twice, top to bottom - > first directly to the canvas given to onDraw(), then with an off-screen > bitmap. This on a Motorola Milestone 2.1u1, not that it should make any > difference. > > The code is like this: > > > // ***** this is direct > canvas.drawText(i.ssid, si.xPos, si.yPos - netNameDiff / 2.0f, paintNet); > > // ***** this is with an off-screen bitmap > int offWidth = 200; > int offHeight = 30; > Bitmap.Config offConfig = Bitmap.Config.ARGB_4444; > Bitmap offBitmap = Bitmap.createBitmap(offWidth, offHeight, offConfig); > Canvas offCanvas = new Canvas(offBitmap); > > offCanvas.drawText(i.ssid, 5, 25, paintNet); > > canvas.drawBitmap(offBitmap, si.xPos, si.yPos + 20, null); > > > Did you set: > > paint.setFlags(Paint.ANTI_ALIAS_FLAG); > > in the "font" paint? > > -- Kostya > > 25.12.2010 18:17, MichaelF пишет: > >> Thanks for your response, Kostya. No, the roughness is not only due to >> magnification, as the text appears rough even when drawn, unmodified, to the >> bitmap. Any idea on how to remedy that? >> Best, >> Michael >> -- >> 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]<android-developers%[email protected]> >> For more options, visit this group at >> http://groups.google.com/group/android-developers?hl=en >> > > > -- > Kostya Vasilyev -- WiFi Manager + pretty widget -- > http://kmansoft.wordpress.com > > -- > 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]<android-developers%[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 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
