[MacRuby-devel] Quartz 2D Graphics problem
Jim Getzen
jim at getzen.name
Fri Oct 19 05:17:36 PDT 2012
Bob,
No, I haven't. Perhaps I will get a chance later.
I have noticed some oddities with AppKit and OpenGL framework bridgesupport files, but that will have to be the subject of another post.
Jim
On Oct 18, 2012, at 9:50 PM, Robert Carl Rice <rice.audio at pobox.com> wrote:
Hi Jim,
Adding those frameworks didn't fix my BridgeSupport problem. Have you tried to build your project with the most recent nightly build?
Thanks,
Bob Rice
On Oct 18, 2012, at 8:30 PM, Jim Getzen <jim at getzen.name> wrote:
> Aside from MacRuby and a couple of sound frameworks, it just uses Cocoa, CoreGraphics, and QuartzCore.
>
> Jim
>
>
> On Oct 18, 2012, at 7:45 PM, Robert Carl Rice <rice.audio at pobox.com> wrote:
>
> Hi Jim,
>
> What frameworks do you included in your project?
>
> Thanks,
> Bob Rice
>
> On Oct 18, 2012, at 8:22 AM, Jim Getzen <jim at getzen.name> wrote:
>
>> A fairly recent project of mine makes the exact same context call in drawRect. I just ran it again without a problem. My MacRuby is one of the nightlies from 2-3 weeks ago.
>>
>> Jim
>>
>>
>> On Oct 18, 2012, at 12:30 AM, Robert Carl Rice <rice.audio at pobox.com> wrote:
>>
>> Hi,
>>
>> I went back to working on an old project that uses core graphics and I'm having problems getting it to run again.
>>
>> The following code gives me an error with the graphics context:
>>
>> def drawRect( rect )
>> return unless @controller
>>
>> begin
>> @context = NSGraphicsContext.currentContext.graphicsPort
>>
>> # Scale 15 min intervals to chart area
>> @xscale = bounds.size.width / 25.0
>> height = bounds.size.height
>> @yscale = height / 2.0
>> CGContextScaleCTM( @context, @xscale, @yscale )
>> CGContextTranslateCTM( @context, 0.5, 0.5 ) # Indent from bounds
>>
>> # restore text size
>> CGContextSetTextMatrix( @context, CGAffineTransformMakeScale( 1 / @xscale, 1 / @yscale ))
>> show_index( height )
>>
>> rescue => e
>> ErrorLog.instance.rescue_error( e )
>> end
>> end
>>
>> unrecognized runtime type `{CGContext=}'
>> /Users/robertrice/Library/Developer/Xcode/DerivedData/MacDriverLog-ebberjlfoqoqdzenjgqkdbkehuoj/Build/Products/Debug/MacDriverLog.app/Contents/Main_Window.bundle/Contents/Resources/RemarksIndexView.rb:55:in `drawRect'
>> /Users/robertrice/Library/Developer/Xcode/DerivedData/MacDriverLog-ebberjlfoqoqdzenjgqkdbkehuoj/Build/Products/Debug/MacDriverLog.app/Contents/Resources/rb_main.rb:69:in `<main>'
>>
>> line 55 is the first line:
>> @context = NSGraphicsContext.currentContext.graphicsPort
>>
>> Has anything changed with regard to Quartz 2D drawing?
>>
>> Thanks,
>> Bob Rice
>>
>> _______________________________________________
>> MacRuby-devel mailing list
>> MacRuby-devel at lists.macosforge.org
>> http://lists.macosforge.org/mailman/listinfo/macruby-devel
>>
>> _______________________________________________
>> MacRuby-devel mailing list
>> MacRuby-devel at lists.macosforge.org
>> http://lists.macosforge.org/mailman/listinfo/macruby-devel
>
> _______________________________________________
> MacRuby-devel mailing list
> MacRuby-devel at lists.macosforge.org
> http://lists.macosforge.org/mailman/listinfo/macruby-devel
>
> _______________________________________________
> MacRuby-devel mailing list
> MacRuby-devel at lists.macosforge.org
> http://lists.macosforge.org/mailman/listinfo/macruby-devel
_______________________________________________
MacRuby-devel mailing list
MacRuby-devel at lists.macosforge.org
http://lists.macosforge.org/mailman/listinfo/macruby-devel
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.macosforge.org/pipermail/macruby-devel/attachments/20121019/726333d4/attachment.html>
More information about the MacRuby-devel
mailing list