// For the case where we already have a native IDirect3D8 object and we want to override some of it's functions.
public unsafe IDirect3D8(D3D8.IDirect3D8 *InContext, YggdrasillInterface iface)
{
Context = InContext;
Interface = iface;
// Override the functions in the vtable of the context with our own.
OverrideFunctions();
}
// For the case where we don't have a native IDirect3D object so we want one created for us.
public IDirect3D8(uint SdkVersion, YggdrasillInterface iface)
{
// Create the real IDirect3D8 object.
Context = D3D8.Direct3DCreate8(SdkVersion);
Interface = iface;
// Override the functions in the vtable of the context with our own.
OverrideFunctions();
}
public unsafe int CreateDevice(D3D8.IDirect3D8 *This, uint Adapter, uint DeviceType, IntPtr hFocusWindow,
UInt32 BehaviorFlags, D3D8.D3DPRESENT_PARAMETERS *pPresentationParameters, IntPtr ppReturnedDeviceInterface)
{
DCreateDevice del = (DCreateDevice)Marshal.GetDelegateForFunctionPointer(vtable[15], typeof(DCreateDevice));
/* I want windowed mode, damn you! */
pPresentationParameters->hDeviceWindow = (IntPtr)1;
pPresentationParameters->FullScreen_RefreshRateInHz = 0;
return(del(This, Adapter, DeviceType, hFocusWindow, BehaviorFlags, pPresentationParameters, ppReturnedDeviceInterface));
}
