VideoBackends: Merge Initialize and Shutdown functions.

1 files changed, 58 insertions, 1 deletions

diff --git a/Source/Core/VideoCommon/MainBase.cpp b/Source/Core/VideoCommon/MainBase.cpp
index 6b2e3c91c3..a084e0cc09 100644
--- a/Source/Core/VideoCommon/MainBase.cpp
+++ b/Source/Core/VideoCommon/MainBase.cpp
@@ -9,12 +9,22 @@
 #include "Common/Event.h"
 #include "Common/Flag.h"
 #include "Common/Logging/Log.h"
+#include "Core/Host.h"
 #include "VideoCommon/AsyncRequests.h"
 #include "VideoCommon/BPStructs.h"
+#include "VideoCommon/CPMemory.h"
+#include "VideoCommon/CommandProcessor.h"
 #include "VideoCommon/Fifo.h"
+#include "VideoCommon/GeometryShaderManager.h"
+#include "VideoCommon/IndexGenerator.h"
+#include "VideoCommon/OnScreenDisplay.h"
+#include "VideoCommon/OpcodeDecoding.h"
+#include "VideoCommon/PixelEngine.h"
+#include "VideoCommon/PixelShaderManager.h"
 #include "VideoCommon/RenderBase.h"
 #include "VideoCommon/TextureCacheBase.h"
 #include "VideoCommon/VertexLoaderManager.h"
+#include "VideoCommon/VertexShaderManager.h"
 #include "VideoCommon/VideoBackendBase.h"
 #include "VideoCommon/VideoConfig.h"
 #include "VideoCommon/VideoState.h"
@@ -149,11 +159,58 @@ u16 VideoBackendBase::Video_GetBoundingBox(int index)
 
 void VideoBackendBase::InitializeShared()
 {
-  VideoCommon_Init();
+  memset(&g_main_cp_state, 0, sizeof(g_main_cp_state));
+  memset(&g_preprocess_cp_state, 0, sizeof(g_preprocess_cp_state));
+  memset(texMem, 0, TMEM_SIZE);
+
+  // Do our OSD callbacks
+  OSD::DoCallbacks(OSD::CallbackType::Initialization);
+
+  // do not initialize again for the config window
+  m_initialized = true;
 
   s_FifoShuttingDown.Clear();
   memset((void*)&s_beginFieldArgs, 0, sizeof(s_beginFieldArgs));
   m_invalid = false;
+  frameCount = 0;
+
+  CommandProcessor::Init();
+  Fifo::Init();
+  OpcodeDecoder::Init();
+  PixelEngine::Init();
+  BPInit();
+  VertexLoaderManager::Init();
+  IndexGenerator::Init();
+  VertexShaderManager::Init();
+  GeometryShaderManager::Init();
+  PixelShaderManager::Init();
+
+  if (File::Exists(File::GetUserPath(D_CONFIG_IDX) + "GFX.ini"))
+    g_Config.Load(File::GetUserPath(D_CONFIG_IDX) + "GFX.ini");
+  else
+    g_Config.Load(File::GetUserPath(D_CONFIG_IDX) + GetConfigName() + ".ini");
+  g_Config.GameIniLoad();
+  g_Config.UpdateProjectionHack();
+  g_Config.VerifyValidity();
+  UpdateActiveConfig();
+
+  // Notify the core that the video backend is ready
+  Host_Message(WM_USER_CREATE);
+}
+
+void VideoBackendBase::ShutdownShared()
+{
+  // Do our OSD callbacks
+  OSD::DoCallbacks(OSD::CallbackType::Shutdown);
+
+  m_initialized = false;
+
+  Fifo::Shutdown();
+}
+
+void VideoBackendBase::CleanupShared()
+{
+  VertexLoaderManager::Clear();
 }
 
 // Run from the CPU thread