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not working.. needs to be looked at again.. the SulShadow routines have changed 
to much and that is probably why this example doesn't work any more

The Grass2 project is still in prototype phase. Either we need to make this 
project more complete or delete it.

This example shows how to create a render that renders to multiple render 
targets, but it's not very clear by the example that this is what is happening.

We need to create some better visualizations for this example.

What steps will reproduce the problem?
1.when the viewing point moves toward the grass，the quad of the grass is 
alway rolling，how  to eliminate  this rolling  in the grass.vert?

Which OSG version are you using ?

The idea of this project was to demostrate how GembalLock comes into play. 
Right now it doesn't seem to do that.

This project needs lots of work on it.

The Billboard2 is actually a laser using the Billboard technique to ensure that 
the laser is always visible to the viewer.

This is a billboard example, but is also an example how to create a simple 
laser effect using billboards.

Perhaps a good name would be "Billboard Laser"

The shaders using in the osgHelp and SigmaUtil have a main vertex shader and 
main fragment shader. We need to redesign these shaders so the main entry point 
is optional and thereby letting the programmer decide if he wants to use the 
main vertex and fragment shaders from the SigmaUtil/osgHelp or create his own.

By doing this a lot of the code used in the shaders need to be designed as 
functions.

We need to make this project more complete or delete it.

The textures for the vehicles is shorten to old days 8 letter dos format, so 
the file needs to be fixed.

This example doesn't show a good visualization to the user about how nodemasks 
can be used.

Right now the Forest project is in a very prototype phase. This project was 
used to help create the GenTrees project.

I think we should complete this project and draw a default forest, which is 
probably what any user looking that this project would expect.

What steps will reproduce the problem?
1. Look up and you will see that the clouds are black not white!

clouds should be white. It seems that he shader is not working correctly.

What is it exactly we are demonstrating in the CullCallback project?

The idea of this project was to start a prototype demonstrating using the GPU 
to simulate the radar.

This project has been worked on and completed, but has not been added to the 
osgHelp (yet).

This project should be deleted until we have the other project of the radar 
simulation added.

What steps will reproduce the problem?
1. press space to fire intersections at the cube
2. notice that some intersections are deeper than others

All intersections should be at the cube surface.

Perhaps we do not have precision enough.

The DepthBuffer project is showing the value of the object at the middle of the 
screen by using the DepthBuffer.

Anyone loading this project would probably expected to see a depthbuffer image 
and not a number in the console.

We need to rename this project to reflect what we are actually doing and that 
is retrieving a z value for the object using the depthbuffer.

we need to fix:

void CConsole::showTrees( osg::Image* pImage, sigma::uint32 posCount, 
osg::BoundingBox& bb, sigma::uint32 texSizeSquared )

methods from the SigmaUtil has changed.

I use the newest osg and met cross the following in the compling:
error C2039: “setColorIndices” isn't the member of osg::Geometry from 
e:\fg-fgmeta\osg\install\msvc100\openscenegraph\include\osg\geometry(29

we need to resize some of the images used by the Gui project, so they are 
OpenGL friendly and doesn't get automatically resized.

The release projects don't compile

The Grass project needs to be more complete. This project is still in prototype 
phase.

The SkyMap project got changed to a postfilter with HDR, glares and more 
project.

The project needs to be renamed to reflect what it actually does.

When running this project you will see nothing! I used this program in 
conjunction with a break-point. This is not very friendly to anyone just 
running the program.

We need to add some kind of visual indication that we have a valid 
GeographicLocation from the OpenFlight file.