private void CleanUp()
{
Leo.SetStereo(false);
LGL.DeleteContext(context);
OpenTK.Graphics.Glu.DeleteQuadric(sphere);
OpenTK.Graphics.Glu.DeleteQuadric(cylinder);
}
protected override void OnRenderFrame(FrameEventArgs e)
{
// Retrieve current bird state
this.UpdateLeoInfo();
// Get the number of views to render
uint rc = LGL.GetRenderCount(context);
// Iterate through the views
for (uint i = 0; i < rc; ++i)
{
// Start render the ith view
double[] projmat = new double[16];
LGL.StartRender(context, i, projmat);
// Set the projection matrix associated with the current view
GL.MatrixMode(MatrixMode.Projection);
GL.LoadMatrix(projmat);
// Render the scene
GL.MatrixMode(MatrixMode.Modelview);
GL.LoadIdentity();
this.DrawBird();
}
// Indicate that all rendering is finished
LGL.FinishRender(context);
}
private bool InitializeLeoSystem()
{
// Initialize and connect the application to Leonar3Do System Software
if (!Leo.Initialize())
{
return(false);
}
// Initialize LGL
LGL.Initialize();
// Create an LGL context (with the currently active OpenGL rendering context and its device)
this.context = LGL.CreateContext();
if (LGL.GetLastLGLError() != LGLErrors.NoError)
{
return(false);
}
return(true);
}
