bugGNUstep - Bugs: bug #15903, NSImage NSCompositeSourceOver...

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bug #15903: NSImage NSCompositeSourceOver operation doesn't work

Submitter:  Gregory John Casamento <gcasa>
Submitted:  Sun 26 Feb 2006 05:45:04 AM UTC
   
 
Category:  Gui/AppKit Severity:  3 - Normal
Item Group:  Bug Status:  Wont Fix
Privacy:  Public Assigned to:  None
Open/Closed:  Closed
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Tue 13 Jan 2009 06:30:12 AM UTC, comment #3: 

I don't believe that this is valid anymore.  Recent tests indicate that it is working properly.  Thanks.

Gregory John Casamento <gcasa>
Group administrator
Sun 18 Feb 2007 08:23:49 PM UTC, comment #2: 

Last warning!

If you don't add an example, I will close this bug report next year :-)

Fred Kiefer <FredKiefer>
Group Member
Sun 12 Mar 2006 11:36:26 PM UTC, comment #1: 

Hi Greg,

you did promisse a test application for this problem :-)
I wont do anything without that.


Fred Kiefer <FredKiefer>
Group Member
Sun 26 Feb 2006 05:45:04 AM UTC, original submission:  

When doing the following, where you have image "a" and image "b":

[b lockFocus];
[a compositeToPoint: somePoint operation: NSCompositeSourceOver];
[b unlockFocus];

The expected result is that A will be laid in over B, this is not working properly.   This works on Mac OS X just fine, but doesn't function on GNUstep.

I will attach an example program that illustrates this issue clearly in the next couple of days.

GJC

Gregory John Casamento <gcasa>
Group administrator

 

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    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2009-01-13 gcasa StatusNone Wont Fix
        Open/ClosedOpen Closed

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