public uint CreateDevice(D3D9.IDirect3D9 *This, uint adapter, uint deviceType, IntPtr focusWindow,
uint behaviorFlags, IntPtr presentationParameters,
D3D9.IDirect3DDevice9 *deviceInterface)
{
LuaInterface.LoggingInterface.Log("CreateDevice Start...");
RealCreateDevice =
(DelegateCreateDevice)
Marshal.GetDelegateForFunctionPointer(OriginalVFTable[16], typeof(DelegateCreateDevice));
//Call the function to create the device. The pointer to the device is stored in deviceInterface
// The result code is saved to CreateDevice (0 means Good)
LuaInterface.LoggingInterface.Log("RealCreateDevice Start...");
uint CreateDevice = RealCreateDevice(This, adapter, deviceType, focusWindow, behaviorFlags,
presentationParameters, deviceInterface);
// if creation was successful, then remap appopriate function pointers for EndScene
if (CreateDevice == 0)
{
LuaInterface.LoggingInterface.Log(String.Format("CreateDevice = {0}", CreateDevice));
var device = new IDirect3DDevice9(This, deviceInterface);
}
LuaInterface.LoggingInterface.Log("Returning CreateDevice");
return(CreateDevice);
}
// For the case where we already have a native IDirect3D9 object and we want to override some of it's functions.
public IDirect3D9(D3D9.IDirect3D9 *InNativeIDirect3D9)
{
NativeIDirect3D9 = InNativeIDirect3D9;
// Override the functions in NativeIDirect3D9 with our own.
OverrideFunctions();
}
public IDirect3DDevice9(D3D9.IDirect3D9 *InNativeIDirect3D9, D3D9.IDirect3DDevice9 *InNativeIDirect3DDevice9)
{
NativeIDirect3D9 = InNativeIDirect3D9;
NativeIDirect3DDevice9 = InNativeIDirect3DDevice9;
// Override the functions in NativeIDirect3DDevice9 with our own.
OverrideFunctions();
}
// For the case where we don't have a native IDirect3D object so we want one created for us.
public IDirect3D9(ushort SdkVersion)
{
// Create the real IDirect3D9 object.
NativeIDirect3D9 = D3D9.Direct3DCreate9(SdkVersion);
// Override the functions in NativeIDirect3D9 with our own.
OverrideFunctions();
}
