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schultezub authored
* enabled correct scaling during OpenGL upload * changed TypeNormalizer::normalizeToFloat() and TypeNormalizer::denormalizeFromFloat() to normalize signed integers to [0.0, 1.0] (as OpenGL does) * adapted TransferFunctionPropertyWidget (still a hack yet) git-svn-id: https://camplinux.in.tum.de/svn/campvis/trunk@387 bb408c1c-ae56-11e1-83d9-df6b3e0c105e
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