change in osg::Billboard.
Removed in instance of an object being passed () brackets, have removed the
brackets to avoid an amiguity with the compiler intepreting it as a function.
Alas changed the indenting to use 4 spaces instead of tabs, this irons out
differences when working under Windows and Unix, keeping the identing
consistent.
attributes are now set first, then modes. This is keep consistent with
the setting of glColorMaterial and glEnable(GL_COLOR_MATERIAL) as specfied
in OpenGL documentation.
defined the value to be 2048, this should avoid problems with path lengths
which have been overflowing the 1024 limit (Sasa report this bug). The
real solution is to use std::string throught FileUtils, but this will have
to wait for another day.
from passing the vector contents to the GeoSet::setPrimLengths(..) etc.
methods. This has been done to fix the compile under the MS .NET compiler
which has changed the definiation of the std::vector<..>::iterator to
a class rather than a pointer.
matched does not have a corresponding child to relate to. This can happen
if a user creates more than n+1 ranges, where n is the number of LOD children.
instead of four).
Added support for multiplying mesh geometry by the matrix attached to the
Lib3dsMesh structure, however this produces disjointed models so have
to the default mode to bypass this multiplication code. Will need to revisit
this in the future.
osgGLUT::Window, standardising on the Window ones, and therefore removing
an unitialized variable that had been introduced. This caused a crash
under WindowsXP due to send invalid values to glutReshapeWindow.
with the GLUT Viewer output as INFO rather than as a NOTICE. This suppress
this message which was appearing on some of the demos all the time, even
though are quite reasonable default behaviour is used.
OpenGL light is being operated on, and also now relies upong the standard
osg::State handling of OpenGL modes to switch on the appropriate lights.
The previous static counter mechansim for the light number was causing a
redundent light to be created when the osg plugin created the first osg::Light
to use a prototype for other osg::Light's to be cloned from in the
.osg plugin execution.
The static count mechanism also prevent the lights modes being controlled
independantly from the setting of the light paramters themselves. This
meant that a light once created was global, and couldn't be turned off
locally via the OSG's support for OpenGL mode enabling/disabling. This
has been overcome with the new implementation, the user has complete
flexiblity of when and where to use the different lights at their
disposal.
