Added TKOpenGlTest and TKD3DHostTest Draw Harness plugins.
TKOpenGlTest is automatically loaded by ViewerTest::ViewerInit().
Commands vgldebug, vvbo, vcaps and vuserdraw have been moved to TKOpenGlTest.
New command vglshaders lists GLSL programs defined by OpenGl_GraphicDriver,
previously implemented by "vshaderprog -list".
Added new command vdriver for graphic driver selection.
Removed erroneous code from command vstereo.
Command checkplatform was created.
All test cases were updated.
Global variable os_type was eliminated.
New option -osx (MacOS) for procedure checkplatform was added.
Use NCollection_Map instead of instantiation of TCollection_Map
Test-cases for issue #25344
Correct error in test script: the shape variable assigned by the command 'restore' must not be referred by '$'.
Warning was fixed.
Remarks were applied.
- class VMap in Draw was removed
- NCollection_DataMap is used to store objects
- name of object is used to associate Tcl variable with the object
- creation and changing of objects are correclty handled
Redundant casts were removed.
Initial value is restored if variable is protected.
Tests for bug #24863 were added.
Some test cases and tcl command "save" were improved.
Useless using of upvar was removed.
Removing XML Validator
Improvements of begin and TODO's in testing cases
small correction in begin file to provide normal behavior of tests if Java is not installed
