Rendering canvases, as well as the data container inspector, are now
displayed as tabbed docks in the top docking area. The two docks that
were previously located in the right docking area have been moved to the
left to make the layout more intuitive.

We don't use the main window's central widget, but Qt requires it to
exist. This causes certain sizing problems, e.g. docks located in the
top and bottom docking areas don't expand to take up all the vertical
space, which results in some empty space in the centre of the window.
This will hopefully be fixed soon.

git-svn-id: https://camplinux.in.tum.de/svn/campvis/branches/gui-redux@506 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

When created for the first time, the transfer
function editor is added to the main window and
docked in its right docking area.

git-svn-id: https://camplinux.in.tum.de/svn/campvis/branches/gui-redux@505 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

logViewerDock is a new dock in the main window. Its main widget is
a QTextEdit to which log messages are appended by a QTextEditLog
instance.

git-svn-id: https://camplinux.in.tum.de/svn/campvis/branches/gui-redux@503 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

QTextEditLog is a tgt::Log subclass that is initialised with a QTextEdit
instance to which it then redirects all log messages it receives.

git-svn-id: https://camplinux.in.tum.de/svn/campvis/branches/gui-redux@502 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

The application is now single-window by default. The floating windows it
was composed of previously have all been docked in the main window.

Certain widgets (e.g. DataContainerInspectorWidget) may have to be
redesigned to better fit this new layout. Also, displaying multiple
rendering canvases at once is not supported yet.

git-svn-id: https://camplinux.in.tum.de/svn/campvis/branches/gui-redux@501 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/branches/gui-redux@500 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* minor changes

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@499 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@498 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* added slice marker rendering to SliceExtractor

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@497 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@496 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@495 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* fixed transfer function shader
* let processor unlock call after execution be handled by seperate thread

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@494 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

further step to OpenGL 3.3 core compatibility in core and modules: Got rid of glPush/PopAttrib in processors, added asserts for correct OpenGL state after processor execution

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@493 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * Moved destruction of ReferenceCounted object to seperate thread (thus unloading rendering thread)
 * integration of OpenGL garbage collector into OpenGLJobProcessor (finally, you don't need to care anymore whether your code might call a GL object destructor and hence needs an OpenGL context)
 * changed DataContainer implementation from mutex/lock to concurrent container
 * fixing improper order of GL object deinitilization on program exit

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@492 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@491 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

Introducing tgt::OpenGLGarbagecollector to centralize deletion of heavy OpenGL objects (textures, FBOs, buffers)

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@490 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@489 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@488 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@487 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@486 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* fixed DataNameProperty not updating shared properties when being notified

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@485 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@484 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@483 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@482 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@481 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* Added GenericPointerData class

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@480 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

fixed further 64bit warnings

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@479 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@478 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@477 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@476 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * introducing CMBatchGeneration pipeline
 * added fan geometry to ConfidenceMapGenerator
 * added DevilImageReader read to local intensity
 * fixed XYZ color space conversion
 * added Hunter Lab conversion (broken)


git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@475 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* Fixed L*a*b* mapping in AdvancedUsFusion processor

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@474 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * added tgt::Texture::isDepthTexture()
 * added more color conversions and updated AdvancedUsFusion processor, L*a*b*/L*C*H* still not working correctly...

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@473 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@472 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

further work on AdvancedUsFusion processor introducing pixelate mode

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@471 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@470 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@469 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@468 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* Fixed wrong DevIL dlls and libs

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@467 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

further work on AdvancedUsFusion: added further color spaces - conversion functions still have bug though!

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@466 bb408c1c-ae56-11e1-83d9-df6b3e0c105e