private void LoadingScreenLoop()
{
GL.MatrixMode(MatrixMode.Projection);
GL.PushMatrix();
GL.LoadIdentity();
GL.Ortho(0.0, (double)Screen.Width, (double)Screen.Height, 0.0, -1.0, 1.0);
GL.Viewport(0, 0, Screen.Width, Screen.Height);
while (!Loading.Complete && !Loading.Cancel)
{
CPreciseTimer.GetElapsedTime();
this.ProcessEvents();
if (this.IsExiting)
{
Loading.Cancel = true;
}
Renderer.DrawLoadingScreen();
Program.currentGameWindow.SwapBuffers();
if (Loading.JobAvailable)
{
while (jobs.Count > 0)
{
lock (jobLock)
{
var currentJob = jobs.Dequeue();
var locker = locks.Dequeue();
currentJob();
lock (locker)
{
Monitor.Pulse(locker);
}
}
}
Loading.JobAvailable = false;
}
double time = CPreciseTimer.GetElapsedTime();
double wait = 1000.0 / 60.0 - time * 1000 - 50;
if (wait > 0)
{
Thread.Sleep((int)(wait));
}
}
if (!Loading.Cancel)
{
GL.PopMatrix();
GL.MatrixMode(MatrixMode.Projection);
SetupSimulation();
}
else
{
this.Exit();
}
}
// Penguin
private void GlcontrolOnPaint(object sender, System.Windows.Forms.PaintEventArgs e)
{
this.glcontrol.MakeCurrent();
GL.MatrixMode(OpenTK.Graphics.OpenGL.MatrixMode.Projection);
GL.LoadIdentity();
float halfWidth = (float)(this.glcontrol.Width / 2);
float halfHeight = (float)(this.glcontrol.Height / 2);
GL.Ortho(-halfWidth, halfWidth, halfHeight, -halfHeight, 1000, -1000);
GL.Viewport(this.glcontrol.Size);
this.renderer.Render();
GL.Finish();
this.glcontrol.SwapBuffers();
this.frames++;
}
public void LoadIdentity()
{
GL.LoadIdentity();
}