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);
}
private void OverrideFunctions()
{
//Backup original table and replace with a copy that we will tweak
InitializeVFTable();
//Get and set new delegate for creating the device
MyCreateDevice = CreateDevice;
IntPtr PointerToMyCreateDevice = Marshal.GetFunctionPointerForDelegate(MyCreateDevice);
NativeIDirect3D9->VFTable[16] = PointerToMyCreateDevice;
}
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;
}
private void OverrideFunctions()
{
//Backup original table and replace with a copy that we will tweak
InitializeVFTable();
//Get and set new delegate for creating the device
MyCreateDevice = CreateDevice;
IntPtr PointerToMyCreateDevice = Marshal.GetFunctionPointerForDelegate(MyCreateDevice);
NativeIDirect3D9->VFTable[16] = PointerToMyCreateDevice;
}
