Thank you very much.
I used the following code to get it filtered and looking nice even
after rotating it with non 90 multiple degrees and scaling it.
In constructor
==========
PaintFlagsDrawFilter setfil = new PaintFlagsDrawFilter(0,
Paint.FILTER_BITMAP_FLAG);
PaintFlagsDrawFilter remfil = new PaintFlagsDrawFilter
(Paint.FILTER_BITMAP_FLAG, 0);
when drawing
==========
canvas.setDrawFilter(setfil);
----->here i wrote the bitmap draw code on canvas<-----
canvas.setDrawFilter(remfil);
On Mar 3, 7:29 pm, Mike Reed <[email protected]> wrote:
> antialiaswill smooth the edges (when drawn at a non-multiple-of-90-degrees)
> filtering will smooth the sampled colors within the bitmap
>
>
>
>
>
> On Tue, Mar 3, 2009 at 7:59 AM, quakeboy <[email protected]> wrote:
>
> > How to draw antialiased bitmap along with transformation matrices.. I
> > use matrix to rotate and scale a bitmap and then draw it using
> > canvas.drawBitmap
>
> > But the bitmap after the transformation looks ugly and aliased. I
> > tried using the paint.antialias(true) and passing it to drawBitmap
> > function. It doesn't seem to work.
>
> > Should I set anymore parameters ??
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