closes #932

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14759 383ad7c9-94d9-4d36-a494-682f7c89f535

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14758 383ad7c9-94d9-4d36-a494-682f7c89f535

- add: normals will be written into halfedges

refs #839

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git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14741 383ad7c9-94d9-4d36-a494-682f7c89f535

added a small sample documenation page (with all relevant classes) for the new rendering pipeline to be implemented for OpenFlipper

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14740 383ad7c9-94d9-4d36-a494-682f7c89f535

refs #901

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14736 383ad7c9-94d9-4d36-a494-682f7c89f535

Choose right VS2008 binaries of qwt to avoid crash at startup due to cross linking between different library versions.

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14731 383ad7c9-94d9-4d36-a494-682f7c89f535

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git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14722 383ad7c9-94d9-4d36-a494-682f7c89f535

moved the inclusion of Scenegraph/CoordsysNode.hh to the QtBaseViewer.cc file, since CoordsysNode is only used locally

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14721 383ad7c9-94d9-4d36-a494-682f7c89f535

refs #901



git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14720 383ad7c9-94d9-4d36-a494-682f7c89f535

When the viewer's projection mode (orthographic/perspective) is switched, the coordinate system node now switches to the same mode.

Note: The projection mode of the coordinate system node can still be set individually

closes #870

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14719 383ad7c9-94d9-4d36-a494-682f7c89f535

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14718 383ad7c9-94d9-4d36-a494-682f7c89f535

- add: whats this link to user doc 

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- fix: possible crash in drag mode
- fix: translation does not use bounding box information for the text depth
- fix: text scale factor

refs #741

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14715 383ad7c9-94d9-4d36-a494-682f7c89f535

- no glstate change if text is empty

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14714 383ad7c9-94d9-4d36-a494-682f7c89f535

refs #901



git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14713 383ad7c9-94d9-4d36-a494-682f7c89f535

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14712 383ad7c9-94d9-4d36-a494-682f7c89f535

refs #901



git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14711 383ad7c9-94d9-4d36-a494-682f7c89f535

ref #901



git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14710 383ad7c9-94d9-4d36-a494-682f7c89f535

refs #901



git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14709 383ad7c9-94d9-4d36-a494-682f7c89f535

Updated documentation and added headers
Set properties

refs #901



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ShaderUtils function to handle code given as QStringList.

refs #901



git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14706 383ad7c9-94d9-4d36-a494-682f7c89f535

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14705 383ad7c9-94d9-4d36-a494-682f7c89f535

- fixed a bug in TextNode where the scaling factor of a possible parent TransformNode was not considered 
refs #269

- switched to screen aligned display style of the TextNode in RulerPlugin 
refs #741

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git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14701 383ad7c9-94d9-4d36-a494-682f7c89f535

- adjusted the code in RulerPlugin and SkeletonObject accordingly

refs #269

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@14695 383ad7c9-94d9-4d36-a494-682f7c89f535