protected override void OnRenderFrame(FrameEventArgs e)
{
PerformFixedUpdates();
UpdateOncePerFrame();
renderer.Requested.Camera = sceneManager.Camera;
renderer.Requested.Viewport = windowViewport;
renderer.PartialGLStateResetToDefaults();
renderer.RenderCurrentClear();
GL.Viewport(
renderer.Requested.Viewport.X,
renderer.Requested.Viewport.Y,
renderer.Requested.Viewport.Width,
renderer.Requested.Viewport.Height
);
GL.Enable(EnableCap.CullFace);
GL.FrontFace(FrontFaceDirection.Ccw);
renderer.CurrentGroup = sceneManager.RenderGroup;
renderer.RenderGroup();
Render2D();
SwapBuffers();
GhostManager.Process();
RenderStack.Graphics.Debug.FrameTerminator();
}
void Application_Unload(object sender, EventArgs e)
{
#if false
GhostManager.Process();
#if DEBUG
GhostManager.CheckAllDeleted();
#endif
#endif
}
protected void Render()
{
var updateManager = RenderStack.Services.BaseServices.Get <UpdateManager>();
GhostManager.Process();
updateManager.UpdateOncePerFrame();
GhostManager.Process();
#if false
var statistics = Services.Get <Statistics>();
if (statistics != null)
{
statistics.Update();
}
#endif
GhostManager.Process();
var highLevelRenderer = RenderStack.Services.BaseServices.Get <HighLevelRenderer>();
#if CATCH
try
#endif
{
highLevelRenderer.Render();
}
#if CATCH
catch (OpenTK.GraphicsException e)
{
Trace.TraceError("Caught GraphicsException");
Trace.TraceError("OpenGL error:\n" + e.ToString());
StopMessage(
"OpenGL error has occured.\n"
+ "Please report this to [email protected]\n"
+ "You can press CTRL-C to copy text from this window.\n"
+ "Thank you.\n\n"
+ e.ToString(),
"RenderStack - OpenGL Error"
);
Close();
}
catch (System.Exception e)
{
Trace.TraceError("Caught Exception");
Trace.TraceError("OpenGL error:\n" + e.ToString());
StopMessage(
"Error has occured.\n"
+ "Please report this to [email protected]\n"
+ "You can press CTRL-C to copy text from this window.\n"
+ "Thank you.\n\n"
+ e.ToString(),
"RenderStack - Generic Error"
);
Close();
}
#endif
GhostManager.Process();
}
private void Application_Unload(object sender, EventArgs e)
{
render = false;
if (Configuration.threadedRendering && renderThread != null)
{
renderThread.Join();
renderThread = null;
}
Context.MakeCurrent(WindowInfo);
IRenderer renderer = RenderStack.Services.BaseServices.Get <IRenderer>();
if (renderer != null)
{
renderer.Unload();
}
GC.Collect();
GhostManager.Process();
}