Hi Udo, Out of curiosity, I executed your code in Squeak and the antialiasing works there. Debugging a little, I found a difference in BalloonCanvas>>#line:to:width:color:. If you update Pharo's implementation with Squeak's one it works in Pharo as well. There might be other differences so you might look into that. I hope this helps. Richo On Sun, Jan 23, 2011 at 4:09 PM, Udo Schneider <udo.schneider@homeaddress.de
wrote:
All,
I'm using the following code. IMHO the line is jagged ... but maybe I'm doing something wrong:
form := Form extent: 640@480 depth: 32. "form fillWhite." canvas := BalloonCanvas on: form. canvas aaLevel: 4. canvas line: 0@0 to: 640@480 color: Color red. morph := ImageMorph new. morph image: form. morph openCenteredInWorld. "morph abandon."
CU.
Udo
On 22.01.11 15:37, Udo Schneider wrote:
All,
does somebody has a pointer to a graphics lib/framework/engine for Pharo which works with Anti-Aliasing.
My first tests with Balloon2D were disappointing (maybe I'm doing something wrong). But even setting aaLevel does not seem to bring any result. I.e. the line drawing code falls back to superclass code which simply draws the same jagged lines like always.
Any pointers?
CU,
Udo