refs #386

refs #386

Removed AbstractImage::getSubImage() interface since it's implementation in all subclasses is far from trivial and therefore was not done thoroughly. Since the functionality was not used anywhere so far, it was removed to avoid unexperienced users trying to use it and getting confused if it does not work as intended.
Could be reimplemented in extra processors for special cases.

closes #339

* Moving to Apache 2.0 license
* Updated AUTHORS.txt

#5: Making constructors of ImageRepresentationXYZ protected - new image representations are to be created via ImageRepresentationXYZ::create().
    This makes much more sense, since the pointer of the newly create image representation is owned by the parent ImageData instead of the caller.

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@443 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

updated AbstractImageRepresentation so that it automatically adds itself as representation to the parent image

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@411 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@405 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

Revising ImageData concept step 3:
 * Removed ImageRepresentationConverter class
 * Introduced ImageRepresentationXYZ::tryConvertFrom() for conversion


git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@402 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

=== ATTENTION: CAMPVis does compile, but image representation conversion not yet functional again! ===

Revising ImageData concept step 2:
 * Removed all ImageDataXYZ classes
 * Introducing GenericAbstractImageRepresentation<T> and its GenericAbstractImageRepresentation<T>::ScopedRepresentation
 * Updated all processors and pipelines to use ImageRepresentationXYZ instead of ImageDataXYZ and the implicit conversion feature

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@401 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

Introducing ImageRepresentationXYZ classes to replace ImageDataXYZ classes

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@400 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@338 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@335 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@326 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * added memory footprint analysis to DataContainerInspectorWidget

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@306 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * added update_legal_header.py script for updating the legal header in all code files of the project
 * ran the file => all TUMVis source files now contain the legal header

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@231 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

Major revisions to the class layout / data structure:
 * Introduced ImageDataConverter interface (still not really happy with the design)
 * Removed support for Int64 and double images from WeaklyTypedPointer
 * Added ImageDataGL::bind()
 * AbstractProcessor::init() method, gets called by AbstractPipeline::init()
 * added VisualizationProcessor

Updated/New processors:
 * fixed MhdImageReader
 * SliceExtractor stub for very simple slice rendering

Various fixes:
 * DataContaier: managing of DataHandle ownership
 * GenericImageDataLocal::getSubImage()
 * ImageDataRenderTarget bindings
 * GenericProperty
 * linking issues with StringUtils

Hence, all this enables the first usable implementation of a specific pipeline:
The SliceVis pipeline combines MhdImageReader and SliceExtractor for a very simple 2D slice rendering

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@188 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * added ImageDataGL
 * extended WeaklyTypedPointer and TypeTraits

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@179 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@178 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * added ImageDataRAMTraits
 * changed types in WeaklyTypedPointer

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@177 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@169 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * added MhdImageReader
 * fixed ImageDataDisk

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@168 bb408c1c-ae56-11e1-83d9-df6b3e0c105e