DiscMaterial fix for mesh line mismatch

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
hdf5 fix for older hdf5 versions

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
DiscMaterial: simplified/unified dataset reading

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
use uint8 for discrete material database

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
flag to allow debugging with valgrind

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
changed doc path

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
allow transform copy-constructor with NULL

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
update to property convert methods

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
PropDiscMaterial show properties

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
PropDiscMaterial: export model as vtkPolyData

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
PrimCurve: get points in a given coordinate system

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
alculate point to line distance with coordinates given in any coordinate system

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
AutoSmoothMeshLines: bug fix in argument check

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>