libraries listed under TARGET_EXTERNAL_LIBRARIES.
The removed libraries are not needed when linking the plugin, they are
loaded during runtime by Performer.
The modified file is attached."
that the terrain is always the Earth planet. I changed the constructor
method to accept the Equator radius and the Polar radius like
parameters. By default, it assumes the Earth radius for the
EllipsoidLocator. I added a setEllipsoidModel method, too.
Now, we are developing some libraries for a GIS applicacion, and our
libraries can visualize terrains of planets like Mars. I think that is
a interesting change."
I added _preDrawCallback member and neccessary access methods plus modified osgUtil RenderStage.cpp to invoke it before all drawInner calls are made. I tried to maintain symmetry with postDrawCallback but you know better where is a proper place for this call ;-)
"
window.
The win32 implementation is still in its original shape since I have no win32
implementation available.
I have chosen the enum approach for the first cut. That is benefitial since
the user does not need to track creation of mouse cursors for different
windows and displays in presence of multiple viewer windows.
The default set of available mouse shapes is the same set that was available
with glut. That set served many OpenGL applications well, so the hope is that
this is enough.
Even though, that implementation is still extensible:
I have digged out the way SDL defines new mouse cursors and added a still
documented out function prototype in the GraphicsWindow that can be used to
extend the current implemtation for arbitrary mouse shapes. That is not
implemented yet.
I hope that somebody with a win32 test system can catch up that implementation
on win32."
that has greater than unsigned short number of vertexes. An object
called vertexPtrToIndexMap contains vertexes and their indexes. This
std::map object can obviously hold a quantity that is greater than
unsigned short, however osg::DrawElementsUShort objects were being
created to reference these vertexes and their indexes.
osg::DrawElementsUShort can only hold indexes that are 16-bit
quantities.
...
proposed_patch_2\tessellator.cpp. This solution examines the size of
vertexPtrToIndexMap and selects 1 of 3 possible osg::DrawElements
objects: DrawElementsUByte, DrawElementsUShort, or DrawElementsUInt.
The main drawback of this particular solution is the code duplication.
However, the repair is straightforward."
The major modification concern the LineProjector class in Projector.cpp. The intersection was previously done in window space, I've modified it to compute it in object space."
