From 9bc8d6e02bf6349c70b68d884bdc666e8bfa6069 Mon Sep 17 00:00:00 2001
From: degasus <wickmarkus@web.de>
Date: Tue, 26 Feb 2013 18:30:13 +0100
Subject: [PATCH] make samplercache global and call constructor/destructor

---
 Source/Plugins/Plugin_VideoOGL/Src/Render.cpp       | 6 +-----
 Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.cpp | 2 ++
 Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.h   | 2 ++
 Source/Plugins/Plugin_VideoOGL/Src/main.cpp         | 6 +++++-
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/Source/Plugins/Plugin_VideoOGL/Src/Render.cpp b/Source/Plugins/Plugin_VideoOGL/Src/Render.cpp
index 9670cc67d0..3196ad0886 100644
--- a/Source/Plugins/Plugin_VideoOGL/Src/Render.cpp
+++ b/Source/Plugins/Plugin_VideoOGL/Src/Render.cpp
@@ -129,8 +129,6 @@ static const u32 EFB_CACHE_HEIGHT = (EFB_HEIGHT + EFB_CACHE_RECT_SIZE - 1) / EFB
 static bool s_efbCacheValid[2][EFB_CACHE_WIDTH * EFB_CACHE_HEIGHT];
 static std::vector<u32> s_efbCache[2][EFB_CACHE_WIDTH * EFB_CACHE_HEIGHT]; // 2 for PEEK_Z and PEEK_COLOR
 
-static SamplerCache s_sampler_cache;
-
 int GetNumMSAASamples(int MSAAMode)
 {
 	switch (MSAAMode)
@@ -374,8 +372,6 @@ void Renderer::Shutdown()
 	delete s_pfont;
 	s_pfont = 0;
 	s_ShowEFBCopyRegions.Destroy();
-	
-	s_sampler_cache.Clear();
 }
 
 void Renderer::Init()
@@ -1478,7 +1474,7 @@ void Renderer::SetSamplerState(int stage, int texindex)
 	auto const& tm0 = tex.texMode0[stage];
 	auto const& tm1 = tex.texMode1[stage];
 	
-	s_sampler_cache.SetSamplerState((texindex * 4) + stage, tm0, tm1);
+	g_sampler_cache->SetSamplerState((texindex * 4) + stage, tm0, tm1);
 }
 
 void Renderer::SetInterlacingMode()
diff --git a/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.cpp b/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.cpp
index d883d7e981..b007f89796 100644
--- a/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.cpp
+++ b/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.cpp
@@ -20,6 +20,8 @@
 namespace OGL
 {
 
+SamplerCache *g_sampler_cache;
+
 SamplerCache::SamplerCache()
 	: m_last_max_anisotropy()
 {}
diff --git a/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.h b/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.h
index 4666e5bf19..81180d2a7a 100644
--- a/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.h
+++ b/Source/Plugins/Plugin_VideoOGL/Src/SamplerCache.h
@@ -73,6 +73,8 @@ private:
 	int m_last_max_anisotropy;
 };
 
+extern SamplerCache *g_sampler_cache;
+
 }
 
 #endif
diff --git a/Source/Plugins/Plugin_VideoOGL/Src/main.cpp b/Source/Plugins/Plugin_VideoOGL/Src/main.cpp
index c100721e6e..09482f00a9 100644
--- a/Source/Plugins/Plugin_VideoOGL/Src/main.cpp
+++ b/Source/Plugins/Plugin_VideoOGL/Src/main.cpp
@@ -91,6 +91,7 @@ Make AA apply instantly during gameplay if possible
 #include "FramebufferManager.h"
 #include "Core.h"
 #include "Host.h"
+#include "SamplerCache.h"
 
 #include "VideoState.h"
 #include "VideoBackend.h"
@@ -195,7 +196,8 @@ void VideoBackend::Video_Prepare()
 	VertexShaderManager::Init();
 	PixelShaderManager::Init();
 	ProgramShaderCache::Init();
-	g_texture_cache = new TextureCache;
+	g_texture_cache = new TextureCache();
+	g_sampler_cache = new SamplerCache();
 	PostProcessing::Init();
 	Renderer::Init();
 	GL_REPORT_ERRORD();
@@ -229,6 +231,8 @@ void VideoBackend::Video_Cleanup() {
 		Renderer::Shutdown();
 		TextureConverter::Shutdown();
 		VertexLoaderManager::Shutdown();
+		delete g_sampler_cache;
+		g_sampler_cache = NULL;
 		delete g_texture_cache;
 		g_texture_cache = NULL;
 		ProgramShaderCache::Shutdown();