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schultezub authored
* added gradient fragment shader include * implemented first hit normal computation to SimpleRaycaster git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@294 bb408c1c-ae56-11e1-83d9-df6b3e0c105e
d81337c6
* added gradient fragment shader include * implemented first hit normal computation to SimpleRaycaster git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@294 bb408c1c-ae56-11e1-83d9-df6b3e0c105e