fixed so that you can select graphics backend via gfx_threaded

6 files changed, 27 insertions, 15 deletions

diff --git a/src/engine/client/client.cpp b/src/engine/client/client.cpp
index 53f60fa8..b54b9084 100644
--- a/src/engine/client/client.cpp
+++ b/src/engine/client/client.cpp
@@ -1676,7 +1676,7 @@ void CClient::InitInterfaces()
 	// fetch interfaces
 	m_pEngine = Kernel()->RequestInterface<IEngine>();
 	m_pEditor = Kernel()->RequestInterface<IEditor>();
-	m_pGraphics = Kernel()->RequestInterface<IEngineGraphics>();
+	//m_pGraphics = Kernel()->RequestInterface<IEngineGraphics>();
 	m_pSound = Kernel()->RequestInterface<IEngineSound>();
 	m_pGameClient = Kernel()->RequestInterface<IGameClient>();
 	m_pInput = Kernel()->RequestInterface<IEngineInput>();
@@ -1698,10 +1698,21 @@ void CClient::Run()
 	m_SnapshotParts = 0;
 
 	// init graphics
-	if(m_pGraphics->Init() != 0)
 	{
-		dbg_msg("client", "couldn't init graphics");
-		return;
+		if(g_Config.m_GfxThreaded)
+			m_pGraphics = CreateEngineGraphicsThreaded();
+		else
+			m_pGraphics = CreateEngineGraphics();
+
+		bool RegisterFail = false;
+		RegisterFail = RegisterFail || !Kernel()->RegisterInterface(static_cast<IEngineGraphics*>(m_pGraphics)); // register graphics as both
+		RegisterFail = RegisterFail || !Kernel()->RegisterInterface(static_cast<IGraphics*>(m_pGraphics));
+
+		if(RegisterFail || m_pGraphics->Init() != 0)
+		{
+			dbg_msg("client", "couldn't init graphics");
+			return;
+		}
 	}
 
 	// open socket
@@ -2220,7 +2231,6 @@ int main(int argc, const char **argv) // ignore_convention
 	IConsole *pConsole = CreateConsole(CFGFLAG_CLIENT);
 	IStorage *pStorage = CreateStorage("Teeworlds", argc, argv); // ignore_convention
 	IConfig *pConfig = CreateConfig();
-	IEngineGraphics *pEngineGraphics = CreateEngineGraphics();
 	IEngineSound *pEngineSound = CreateEngineSound();
 	IEngineInput *pEngineInput = CreateEngineInput();
 	IEngineTextRender *pEngineTextRender = CreateEngineTextRender();
@@ -2234,9 +2244,6 @@ int main(int argc, const char **argv) // ignore_convention
 		RegisterFail = RegisterFail || !pKernel->RegisterInterface(pConsole);
 		RegisterFail = RegisterFail || !pKernel->RegisterInterface(pConfig);
 
-		RegisterFail = RegisterFail || !pKernel->RegisterInterface(static_cast<IEngineGraphics*>(pEngineGraphics)); // register graphics as both
-		RegisterFail = RegisterFail || !pKernel->RegisterInterface(static_cast<IGraphics*>(pEngineGraphics));
-
 		RegisterFail = RegisterFail || !pKernel->RegisterInterface(static_cast<IEngineSound*>(pEngineSound)); // register as both
 		RegisterFail = RegisterFail || !pKernel->RegisterInterface(static_cast<ISound*>(pEngineSound));
 
diff --git a/src/engine/client/graphics.cpp b/src/engine/client/graphics.cpp
index 03a6e7cd..fda85312 100644
--- a/src/engine/client/graphics.cpp
+++ b/src/engine/client/graphics.cpp
@@ -978,4 +978,4 @@ void CGraphics_SDL::WaitForIdle()
 {
 }
 
-//extern IEngineGraphics *CreateEngineGraphics() { return new CGraphics_SDL(); }
+extern IEngineGraphics *CreateEngineGraphics() { return new CGraphics_SDL(); }
diff --git a/src/engine/client/graphics_threaded.cpp b/src/engine/client/graphics_threaded.cpp
index e702133a..2b9147ff 100644
--- a/src/engine/client/graphics_threaded.cpp
+++ b/src/engine/client/graphics_threaded.cpp
@@ -1293,4 +1293,4 @@ int CGraphics_Threaded::GetVideoModes(CVideoMode *pModes, int MaxModes)
 }
 
 
-extern IEngineGraphics *CreateEngineGraphics() { return new CGraphics_Threaded(); }
+extern IEngineGraphics *CreateEngineGraphicsThreaded() { return new CGraphics_Threaded(); }
diff --git a/src/engine/graphics.h b/src/engine/graphics.h
index 1c79ee15..be113b2d 100644
--- a/src/engine/graphics.h
+++ b/src/engine/graphics.h
@@ -157,5 +157,6 @@ public:
 };
 
 extern IEngineGraphics *CreateEngineGraphics();
+extern IEngineGraphics *CreateEngineGraphicsThreaded();
 
 #endif
diff --git a/src/engine/shared/config_variables.h b/src/engine/shared/config_variables.h
index 352cefd8..e7b1f7da 100644
--- a/src/engine/shared/config_variables.h
+++ b/src/engine/shared/config_variables.h
@@ -72,6 +72,8 @@ MACRO_CONFIG_INT(GfxRefreshRate, gfx_refresh_rate, 0, 0, 0, CFGFLAG_SAVE|CFGFLAG
 MACRO_CONFIG_INT(GfxFinish, gfx_finish, 1, 0, 1, CFGFLAG_SAVE|CFGFLAG_CLIENT, "")
 MACRO_CONFIG_INT(GfxAsyncRender, gfx_asyncrender, 1, 0, 1, CFGFLAG_SAVE|CFGFLAG_CLIENT, "Do rendering async from the the update")
 
+MACRO_CONFIG_INT(GfxThreaded, gfx_threaded, 1, 0, 1, CFGFLAG_SAVE|CFGFLAG_CLIENT, "Use the threaded graphics backend")
+
 MACRO_CONFIG_INT(InpMousesens, inp_mousesens, 100, 5, 100000, CFGFLAG_SAVE|CFGFLAG_CLIENT, "Mouse sensitivity")
 
 MACRO_CONFIG_STR(SvName, sv_name, 128, "unnamed server", CFGFLAG_SERVER, "Server name")
diff --git a/src/game/client/gameclient.cpp b/src/game/client/gameclient.cpp
index 2fd1c2f3..d62a16eb 100644
--- a/src/game/client/gameclient.cpp
+++ b/src/game/client/gameclient.cpp
@@ -95,7 +95,6 @@ void CGameClient::OnConsoleInit()
 {
 	m_pEngine = Kernel()->RequestInterface<IEngine>();
 	m_pClient = Kernel()->RequestInterface<IClient>();
-	m_pGraphics = Kernel()->RequestInterface<IGraphics>();
 	m_pTextRender = Kernel()->RequestInterface<ITextRender>();
 	m_pSound = Kernel()->RequestInterface<ISound>();
 	m_pInput = Kernel()->RequestInterface<IInput>();
@@ -196,10 +195,6 @@ void CGameClient::OnConsoleInit()
 	Console()->Register("vote", "r", CFGFLAG_SERVER, 0, 0, "Force a vote to yes/no");
 
 
-	// propagate pointers
-	m_UI.SetGraphics(Graphics(), TextRender());
-	m_RenderTools.m_pGraphics = Graphics();
-	m_RenderTools.m_pUI = UI();
 	for(int i = 0; i < m_All.m_Num; i++)
 		m_All.m_paComponents[i]->m_pClient = this;
 
@@ -223,6 +218,13 @@ void CGameClient::OnConsoleInit()
 
 void CGameClient::OnInit()
 {
+	m_pGraphics = Kernel()->RequestInterface<IGraphics>();
+
+	// propagate pointers
+	m_UI.SetGraphics(Graphics(), TextRender());
+	m_RenderTools.m_pGraphics = Graphics();
+	m_RenderTools.m_pUI = UI();
+	
 	int64 Start = time_get();
 
 	// set the language