[UI] Composite fill styles in action (or what to do when you bored).

Gary Chambers gazzaguru2 at btinternet.com
Tue May 27 08:52:05 UTC 2008


For the order, I think at the time I was optimising for the #is... methods, being that the topmost is considered first. Not sure is makes much difference to be fair though...

Regards, Gary.

> -----Original Message-----
> From: ui-bounces at lists.squeakfoundation.org
> [mailto:ui-bounces at lists.squeakfoundation.org]On Behalf Of Igor Stasenko
> Sent: 23 May 2008 10:44 PM
> To: Squeak's User Interface; The general-purpose Squeak developers list
> Subject: [UI] Composite fill styles in action (or what to do when you
> bored).
> 
> 
> Just do following script in latest squeak-dev image with UI
> enhancements installed.
> 
> 
> World fillStyle: (
> CompositeFillStyle fillStyles: {
> 	BitmapFillStyle fromForm: (
> 	(Form extent: 1 at 2 depth: 32) colorAt: 0 at 0 put: (Color transparent) ;
> colorAt: 0 at 1 put: (Color gray)).
> 	World fillStyle.
> })
> 
> 
> 2 Gary Chambers: quite confused why style listed last drawn first?
> As for me it is more logical to fill in order of appearance in code,
> not in reverse..
> or i missing something?
> 
> -- 
> Best regards,
> Igor Stasenko AKA sig.
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