Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Henrik Johansen
On Mar 26, 2010, at 11:37 27AM, Lukas Renggli wrote: >> If the text background color is consistent, it should be fakeble in image. >> Otherwise I'd reckon it requires more BitBlt fixes. > > Ok, converting the string morph to a bitmap works indeed. The text is > readable. However the transparency

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Lukas Renggli
> If the text background color is consistent, it should be fakeble in image. > Otherwise I'd reckon it requires more BitBlt fixes. Ok, converting the string morph to a bitmap works indeed. The text is readable. However the transparency does not work. I hope the VM gets fixed :-) > Look at the te

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Henrik Johansen
On Mar 26, 2010, at 11:11 47AM, Lukas Renggli wrote: > Ahh, with Squeak4.2.3beta1 I get the same as you. > > Not perfect, but already better. Any idea how the ugly expanded areas > can be fixed? > > Lukas If the text background color is consistent, it should be fakeble in image. Otherwise I'd

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Lukas Renggli
Ahh, with Squeak4.2.3beta1 I get the same as you. Not perfect, but already better. Any idea how the ugly expanded areas can be fixed? Lukas On 26 March 2010 11:06, Lukas Renggli wrote: > 2010/3/26 Henrik Johansen : >> Hmmm, are you running on the latest VM's? > > I am using the Squeak4.2.2beta1

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Lukas Renggli
2010/3/26 Henrik Johansen : > Hmmm, are you running on the latest VM's? I am using the Squeak4.2.2beta1 VM on OS X. The vertical text example looks like in the attached file. Lukas -- Lukas Renggli http://www.lukas-renggli.ch <>___ Pharo-project mail

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Henrik Johansen
Hmmm, are you running on the latest VM's? With Pharo 1.1 and squeak 4.1, on both OSX and Windows I do not get black rectangles, but "expanded" black areas like attached. Cheers, Henry <> On Mar 26, 2010, at 10:41 42AM, Lukas Renggli wrote: >> It's not fixed in Squeak. >> WarpBlt does not work wi

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Lukas Renggli
> It's not fixed in Squeak. > WarpBlt does not work with alpha 0 > < 1. > Another example is rotating a systemwindow (from the halo menu), its > dropshadow will be pure black. (i.e. all non-transparent pixels are rendered > with their pure RGB component) Ok, but what does this mean exactly? Pre

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Henrik Johansen
It's not fixed in Squeak. WarpBlt does not work with alpha 0 > < 1. Another example is rotating a systemwindow (from the halo menu), its dropshadow will be pure black. (i.e. all non-transparent pixels are rendered with their pure RGB component) Cheers, Henry (TransformationMorph is removed in C

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Lukas Renggli
Yeah, it is the same bug in Pharo 1.0 and 1.1 Lukas On 26 March 2010 09:31, Stéphane Ducasse wrote: > lukas > > did you check in the latest version of squeak because I saw some fixes about > put Morph in TextMorph? > Also in Cuis 2.0 because I imagine that juan got the same transformation. Now

Re: [Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Stéphane Ducasse
lukas did you check in the latest version of squeak because I saw some fixes about put Morph in TextMorph? Also in Cuis 2.0 because I imagine that juan got the same transformation. Now it seems that he changed that. Stef On Mar 26, 2010, at 8:58 AM, Lukas Renggli wrote: > I noticed a problem

[Pharo-project] Problem with TransformationMorph

2010-03-26 Thread Lukas Renggli
I noticed a problem with transformation morphs and created a bug report:   http://code.google.com/p/pharo/issues/detail?id=2207 The problem seems to be that the transformation morph creates a black rectangle on the rotated clipping bounds. I does not only happen with TextMorphs but also with (som