GitLab

* Fixed orientation of XY-slice (flipped along Y axis)
* Implemented background for raycasting result
* Fixed sum for volume rendering integral evaluation in simpleraycaster.frag

* RaycastingProcessor now has the p_targetImageID property and optionally uses a custom GLSL version for the shader
* Introducing PropertyCollection::getNestedProperty allowing to get nested properties with a single method call
* Fixed StringUtils::split() methods being broken with multi-character delimiters

Refactoring AbstractProcessor::process() for clearer semantics and better and more uniform handling of invalidation levels:
 * AbstractProcessor::process() now calls updateShader(), updateProperties() and/or updateResult() with respect to the current invalidation level
 * each processor shall no longer override process() but the updateXYZ() methods, at minimum updateResult()
 * AbstractProcessor::process() takes care of (un)locking the processor itself (no need to do this from the outside anymore)

Further implicit changes:
 * Removed redundant HasPropertyCollection::updateProperties()

* Moving to Apache 2.0 license
* Updated AUTHORS.txt

Fixes -Wignored-qualifiers

introducing AbstractProcessor::updateProperties(DataContainer&) which is automatically called by AbstractPipeline when a processor invalidates its INVALID_PROPERTIES flag

work on #135: changed VisualizationProcessor::_renderTargetSize to pointer and introducing VisualizationProcessor::setViewportSizeProperty()

Revised event handling system: Got rid of campvis::AbstractEventHandler and replaced with functionality of tgt::EventListener and tgt::EventHandler

some minor fixes

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@504 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@487 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@470 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

* added AbstractPipeline::addProcessor() and VisualizationPipeline::addEventHandler() convenience methods
* some refactoring of property names

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@344 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

The modules package is now itsself modular. Every subdirectory in modules/ builds its own submodule that can be individually switched on and off. Therefore each submodule needs its own submodule.cmake file to specify the build targets etc.
This is neat!

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@340 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 hard shadows to SimpleRaycaster

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@302 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * introducing DepthDarkening processor

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@301 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@284 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * introducing geometryrenderer.cpp
 * updated DVRVis pipeline and various processors

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@283 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * introducing ProxyGeometryGenerator
 * updated DVRVis
 * updated TumVisApplication to check for OpenGL and GLSL 3.3

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@276 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * introducing new TUMVis::QuadRenderer using VAO/VBOs
 * started upgrading shaders to GLSL 3.30


git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@271 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

some GUI improvements

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@219 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * fixed EEPGenerator and added TrackballNavigationEventHandler to DVRVis

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@217 bb408c1c-ae56-11e1-83d9-df6b3e0c105e

 * added offset and voxelSize to ImageMappingInformation
 * introducing early EEPGenerator processor and DVRVis pipeline

git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@215 bb408c1c-ae56-11e1-83d9-df6b3e0c105e