public void Attach(RenderingSurface xiSurface)
{
if (xiSurface.IsInDesignMode)
{
return;
}
Detach();
mSurface = xiSurface;
try
{
mRenderingContext = Wgl.wglCreateContext(mSurface.DeviceContext);
if (mRenderingContext == IntPtr.Zero)
{
throw new Exception("Could not create rendering context");
}
lock (mRenderingContexts)
{
if (mRenderingContexts.Count != 0)
{
Wgl.wglShareLists(mRenderingContexts[0], mRenderingContext);
}
mRenderingContexts.Add(mRenderingContext);
}
}
catch
{
Detach();
throw;
}
mSurface.Resize += Surface_Resize;
mSurface.ReleaseDeviceContext += Surface_ReleaseDeviceContext;
mSurface.Paint += Surface_Paint;
SetViewPort(mSurface.Width, mSurface.Height);
Init();
}
void Viewer3DRenderingSurface_GotFocus(object sender, EventArgs e)
{
mActiveSurface = sender as RenderingSurface;
}
void CreateView(RenderingSurface xiSurface, Scene xiScene, Camera xiCamera, RenderMode xiFixedRenderMode)
{
xiSurface.MouseDown += new MouseEventHandler(Viewer3DRenderingSurface_MouseDown);
xiSurface.MouseUp += new MouseEventHandler(Viewer3DRenderingSurface_MouseUp);
xiSurface.MouseMove += new MouseEventHandler(Viewer3DRenderingSurface_MouseMove);
xiSurface.MouseWheel += new MouseEventHandler(Viewer3DRenderingSurface_MouseWheel);
xiSurface.GotFocus += new EventHandler(Viewer3DRenderingSurface_GotFocus);
ImmediateModeRenderer lRenderer = new ImmediateModeRenderer();
lRenderer.FixedRenderMode = xiFixedRenderMode;
lRenderer.Attach(xiSurface);
MMEdEditorView lView = new MMEdEditorView(this, xiScene, xiCamera, lRenderer);
mViews.Add(xiSurface, lView);
}