From 72324650cf95276ad10dda61537a1aca311237d6 Mon Sep 17 00:00:00 2001
From: Quitta <Quitta@localhost>
Date: Wed, 31 Jul 2013 16:26:22 +0200
Subject: [PATCH] Merge with default

---
 code/nel/src/3d/driver/opengl/driver_opengl.cpp     |  8 ++++++--
 code/nel/src/3d/driver/opengl/driver_opengl.h       |  4 +++-
 .../src/3d/driver/opengl/driver_opengl_texture.cpp  | 13 +++++++++++--
 code/nel/src/gui/dbgroup_combo_box.cpp              |  6 ++++--
 code/nel/src/gui/dbgroup_select_number.cpp          |  2 ++
 code/nel/src/gui/link_hack.cpp                      |  4 ++++
 6 files changed, 30 insertions(+), 7 deletions(-)

diff --git a/code/nel/src/3d/driver/opengl/driver_opengl.cpp b/code/nel/src/3d/driver/opengl/driver_opengl.cpp
index 29e14a1a0..08b883e12 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl.cpp
@@ -1488,7 +1488,10 @@ void			CDriverGL::enableUsedTextureMemorySum (bool enable)
 	H_AUTO_OGL(CDriverGL_enableUsedTextureMemorySum )
 
 	if (enable)
+	{	
 		nlinfo ("3D: PERFORMANCE INFO: enableUsedTextureMemorySum has been set to true in CDriverGL");
+		_TextureUsed.reserve(512);
+	}
 	_SumTextureMemoryUsed=enable;
 }
 
@@ -1502,7 +1505,7 @@ uint32			CDriverGL::getUsedTextureMemory() const
 	uint32 memory=0;
 
 	// For each texture used
-	set<CTextureDrvInfosGL*>::const_iterator ite=_TextureUsed.begin();
+	std::vector<CTextureDrvInfosGL *>::const_iterator ite = _TextureUsed.begin();
 	while (ite!=_TextureUsed.end())
 	{
 		// Get the gl texture
@@ -1510,7 +1513,8 @@ uint32			CDriverGL::getUsedTextureMemory() const
 		gltext= (*ite);
 
 		// Sum the memory used by this texture
-		memory+=gltext->TextureMemory;
+		if (gltext)
+			memory+=gltext->TextureMemory;
 
 		// Next texture
 		ite++;
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl.h b/code/nel/src/3d/driver/opengl/driver_opengl.h
index bfe73492d..ee6431dc4 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl.h
+++ b/code/nel/src/3d/driver/opengl/driver_opengl.h
@@ -196,6 +196,8 @@ public:
 
 	bool					initFrameBufferObject(ITexture * tex);
 	bool					activeFrameBufferObject(ITexture * tex);
+
+	std::vector<CTextureDrvInfosGL *>::size_type TextureUsedIdx;
 };
 
 
@@ -1273,7 +1275,7 @@ private:
 	uint32												_NbSetupMaterialCall;
 	uint32												_NbSetupModelMatrixCall;
 	bool												_SumTextureMemoryUsed;
-	std::set<CTextureDrvInfosGL*>						_TextureUsed;
+	std::vector<CTextureDrvInfosGL *>					_TextureUsed;
 	uint							computeMipMapMemoryUsage(uint w, uint h, GLint glfmt) const;
 
 	// VBHard Lock Profiling
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp
index 77954a8e3..055f8d99d 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp
@@ -79,6 +79,8 @@ CTextureDrvInfosGL::CTextureDrvInfosGL(IDriver *drv, ItTexDrvInfoPtrMap it, CDri
 	InitFBO = false;
 	AttachDepthStencil = true;
 	UsePackedDepthStencil = drvGl->supportPackedDepthStencil();
+
+	TextureUsedIdx = 0;
 }
 // ***************************************************************************
 CTextureDrvInfosGL::~CTextureDrvInfosGL()
@@ -91,7 +93,10 @@ CTextureDrvInfosGL::~CTextureDrvInfosGL()
 	_Driver->_AllocatedTextureMemory-= TextureMemory;
 
 	// release in TextureUsed.
-	_Driver->_TextureUsed.erase (this);
+	if (TextureUsedIdx < _Driver->_TextureUsed.size() && _Driver->_TextureUsed[TextureUsedIdx] == this)
+	{
+		_Driver->_TextureUsed[TextureUsedIdx] = NULL;
+	}
 
 	if(InitFBO)
 	{
@@ -1492,7 +1497,11 @@ bool CDriverGL::activateTexture(uint stage, ITexture *tex)
 			if (_SumTextureMemoryUsed)
 			{
 				// Insert the pointer of this texture
-				_TextureUsed.insert (gltext);
+				if (gltext->TextureUsedIdx >= _TextureUsed.size() || _TextureUsed[gltext->TextureUsedIdx] != gltext)
+				{
+					gltext->TextureUsedIdx = _TextureUsed.size();
+					_TextureUsed.push_back(gltext);
+				}
 			}
 
 			if(tex->isTextureCube())
diff --git a/code/nel/src/gui/dbgroup_combo_box.cpp b/code/nel/src/gui/dbgroup_combo_box.cpp
index 83baa93b3..61b8ec3e6 100644
--- a/code/nel/src/gui/dbgroup_combo_box.cpp
+++ b/code/nel/src/gui/dbgroup_combo_box.cpp
@@ -28,10 +28,12 @@
 using namespace std;
 using namespace NLMISC;
 
-NLMISC_REGISTER_OBJECT(CViewBase, CDBGroupComboBox, std::string, "combo_box");
-
 namespace NLGUI
 {
+	NLMISC_REGISTER_OBJECT(CViewBase, CDBGroupComboBox, std::string, "combo_box");
+
+	void force_link_dbgroup_combo_box_cpp() { }
+
 	// Compare strings
 	static inline bool lt_text(const std::pair<int,ucstring> &s1, const std::pair<int,ucstring> &s2)
 	{
diff --git a/code/nel/src/gui/dbgroup_select_number.cpp b/code/nel/src/gui/dbgroup_select_number.cpp
index 409bf838f..b3dc2e8f1 100644
--- a/code/nel/src/gui/dbgroup_select_number.cpp
+++ b/code/nel/src/gui/dbgroup_select_number.cpp
@@ -31,6 +31,8 @@ namespace NLGUI
 {
 	NLMISC_REGISTER_OBJECT(CViewBase, CDBGroupSelectNumber, std::string, "select_number");
 
+	void force_link_dbgroup_select_number_cpp() { }
+
 	// ***************************************************************************
 	CDBGroupSelectNumber::CDBGroupSelectNumber(const TCtorParam &param) :
 	CInterfaceGroup(param)
diff --git a/code/nel/src/gui/link_hack.cpp b/code/nel/src/gui/link_hack.cpp
index 7bc058891..1492012e1 100644
--- a/code/nel/src/gui/link_hack.cpp
+++ b/code/nel/src/gui/link_hack.cpp
@@ -24,6 +24,8 @@
 namespace NLGUI
 {
 	void ifexprufct_forcelink();
+	void force_link_dbgroup_select_number_cpp();
+	void force_link_dbgroup_combo_box_cpp();
 
 	/// Necessary so the linker doesn't drop the code of these classes from the library
 	void LinkHack()
@@ -33,5 +35,7 @@ namespace NLGUI
 		CDBViewQuantity::forceLink();
 		CViewPointer::forceLink();
 		ifexprufct_forcelink();
+		force_link_dbgroup_select_number_cpp();
+		force_link_dbgroup_combo_box_cpp();
 	}
 }
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