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Separated DirectX content from:

Browse Source 
1) dll entry functions
2) Server (inside the dll)
3) Server-Client interface.

uMod now detects if a DirectX device was created and is under "control" of uMod (a counter is shown after the game name). Thus if the injection did not work properly, uMod wont show a DX9 or DX9EX count.
This commit is contained in:
code@koerner-de.net
2012-03-22 20:35:16 +00:00
parent 0c11963a9c
commit 56844968e4
52 changed files with 1329 additions and 1416 deletions
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uMod_DXMain/uMod_TextureServer.cpp
+51 -9
View File
@@ -79,7 +79,7 @@ uMod_TextureServer::~uMod_TextureServer(void)
Pipe.Out = INVALID_HANDLE_VALUE;
}
int uMod_TextureServer::AddClient(uMod_TextureClient *client, TextureFileStruct** update, int* number) // called from a client
int uMod_TextureServer::AddClient(uMod_TextureClient *client, TextureFileStruct* &update, int &number, const int version) // called from a client
{
Message("AddClient(%lu): %lu\n", client, this);
if (int ret = LockMutex())
@@ -95,6 +95,7 @@ int uMod_TextureServer::AddClient(uMod_TextureClient *client, TextureFileStruct*
client->SaveAllTextures(BoolSaveAllTextures);
client->SaveSingleTexture(BoolSaveSingleTexture);
client->SetSaveDirectory(SavePath);
if (KeyBack > 0) client->SetKeyBack(KeyBack);
if (KeySave > 0) client->SetKeySave(KeySave);
if (KeyNext > 0) client->SetKeyNext(KeyNext);
@@ -135,10 +136,23 @@ int uMod_TextureServer::AddClient(uMod_TextureClient *client, TextureFileStruct*
}
Clients[NumberOfClients++] = client;
return (UnlockMutex());
if (int ret = UnlockMutex()) return (ret);
if (Pipe.Out != INVALID_HANDLE_VALUE)
{
MsgStruct msg;
msg.Control = CONTROL_ADD_CLIENT;
msg.Value = version;
unsigned long num;
bool ret2 = WriteFile( Pipe.Out, (const void*) &msg, sizeof(msg), &num, NULL);
if (!ret2 || sizeof(msg)!=num) {return (RETURN_PIPE_ERROR);}
if (!FlushFileBuffers(Pipe.Out)) {return (RETURN_PIPE_ERROR);}
}
return (RETURN_OK);
}
int uMod_TextureServer::RemoveClient(uMod_TextureClient *client) // called from a client
int uMod_TextureServer::RemoveClient(uMod_TextureClient *client, const int version) // called from a client
{
Message("RemoveClient(%lu): %lu\n", client);
if (int ret = LockMutex())
@@ -153,7 +167,24 @@ int uMod_TextureServer::RemoveClient(uMod_TextureClient *client) // called from
Clients[i] = Clients[NumberOfClients];
break;
}
return (UnlockMutex());
int ret = UnlockMutex();
if (ret!=RETURN_OK) return (ret);
if (Pipe.Out != INVALID_HANDLE_VALUE)
{
MsgStruct msg;
msg.Control = CONTROL_REMOVE_CLIENT;
msg.Value = version;
unsigned long num;
bool ret2 = WriteFile( Pipe.Out, (const void*) &msg, sizeof(msg), &num, NULL);
if (!ret2 || sizeof(msg)!=num) {return (RETURN_PIPE_ERROR);}
if (!FlushFileBuffers(Pipe.Out)) {return (RETURN_PIPE_ERROR);}
}
return (RETURN_OK);
}
int uMod_TextureServer::AddFile( char* buffer, unsigned int size, MyTypeHash hash, bool force) // called from Mainloop()
@@ -493,7 +524,7 @@ int uMod_TextureServer::PropagateUpdate(uMod_TextureClient* client) // called fr
{
TextureFileStruct* update;
int number;
if (int ret = PrepareUpdate( &update, &number)) return (ret);
if (int ret = PrepareUpdate( update, number)) return (ret);
client->AddUpdate(update, number);
}
else
@@ -502,7 +533,7 @@ int uMod_TextureServer::PropagateUpdate(uMod_TextureClient* client) // called fr
{
TextureFileStruct* update;
int number;
if (int ret = PrepareUpdate( &update, &number)) return (ret);
if (int ret = PrepareUpdate( update, number)) return (ret);
Clients[i]->AddUpdate(update, number);
}
}
@@ -528,7 +559,7 @@ int TextureFileStruct_Compare( const void * elem1, const void * elem2 )
return (0);
}
int uMod_TextureServer::PrepareUpdate(TextureFileStruct** update, int* number) // called from the PropagateUpdate() and AddClient.
int uMod_TextureServer::PrepareUpdate(TextureFileStruct* &update, int &number) // called from the PropagateUpdate() and AddClient.
// Prepare an update for one client. The allocated memory must deleted by the client.
{
Message("PrepareUpdate(%lu, %d): %lu\n", update, number, this);
@@ -549,8 +580,8 @@ int uMod_TextureServer::PrepareUpdate(TextureFileStruct** update, int* number) /
}
*update = temp;
*number = num;
update = temp;
number = num;
return (RETURN_OK);
}
#undef cpy_file_struct
@@ -806,12 +837,23 @@ int uMod_TextureServer::ClosePipe(void) //called from ExitInstance, this must be
{
Message("ClosePipe:\n");
// We close the outgoing pipe first.
// The GUI will notice that the opposite side of it incoming pipe is closed
// and closes it outgoing (our incoming) pipe and thus cancel the ReadFile() in the Mainloop()
if (Pipe.Out != INVALID_HANDLE_VALUE)
{
MsgStruct msg;
msg.Control = CONTROL_GAME_EXIT;
unsigned long num;
bool ret2 = WriteFile( Pipe.Out, (const void*) &msg, sizeof(msg), &num, NULL);
if (!ret2 || sizeof(msg)!=num) {return (RETURN_PIPE_ERROR);}
if (!FlushFileBuffers(Pipe.Out)) {return (RETURN_PIPE_ERROR);}
DisconnectNamedPipe(Pipe.Out);
CloseHandle(Pipe.Out);
Pipe.Out = INVALID_HANDLE_VALUE;