Hi Aida,
You are pointing two interesting questions.
For the first one, you can configure the way the framework handles the
output of the processor using the ProcessorOutputObserver class. You can see
an example in the OnInit() function of the file
SandboxPluginSubtractPanelWidget.cpp:
GetProcessorOutputObserver(0)->PushProperty(blTag::New(
"opacity", 0.5 ));
When the output is created, the opacity will be
automatically set to 0.5.
By default all outputs will have an observer that will add
the output to the data tree and the current rendering tree and the input of
the processor will be automatically hided. To change this behavior, you need
to call the function ProcessorOutputObserver::SetHideInput( false ) on the
OnInit() function of your widget.
For the second question, its probably a problem with
Windows 7 permissions. GIMIAS configuration file for old GIMIAS versions was
written in the folder C:\Users\<myuser>\.gimias. In Windows 7, is not
allowed to write the file in this folder. The correct folder is
C:\Users\<myuser>\AppData\Roaming\gimias. To avoid permissions problems in
Windows 7 with old GIMIAS versions you can try to run GIMIAS as
Administrator.
Thank you for your feedback.
Best regards,
Xavi
From: Aida Ninyerola [mailto:[email protected]]
Sent: miércoles, 09 de noviembre de 2011 13:48
To: [email protected]
Subject: [Gimias-developers] UpdateOutput
Hi,
Initially in my process I load and image that I want to visualize during all
the process.
The problem appears when I create during my process new images that I want
to see over the initial image. When the UpdateOutput is called in order to
show the new image, my initial image dissapears.
To solve this, I could call GetRenderingTree( )->Show(...) for the initial
image but every time I show a new image, the initial one dissapears and
appears later, and I don't want this effect.
How can I solve this problem?
I would like to use this mail also to know why when I try to use an old
version of Gimias (in release mode) I can't execute the program because when
I select the plugins I want in the profile manager window appears every time
this window and never starts gimias.
Thank you very much,
Aida
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