all functions called via delay-load mechanism now return int (allows closures that can interrupt themselves when time is up)

This was SVN commit r2231.

source/graphics/GameView.cpp

@@ -74,7 +74,7 @@ CGameView::~CGameView()
 }
 
 
-void CGameView::Initialize(CGameAttributes *pAttribs)
+int CGameView::Initialize(CGameAttributes *pAttribs)
 {
 	CConfigValue* cfg;
 	
@@ -92,11 +92,12 @@ void CGameView::Initialize(CGameAttributes *pAttribs)
 	getViewParameter( "view.zoom.wheel.speed", m_ViewZoomSensitivityWheel );
 	getViewParameter( "view.zoom.smoothness", m_ViewZoomSmoothness );
 	getViewParameter( "view.snap.smoothness", m_ViewSnapSmoothness );
-	
+#undef getViewParameter
+
 	if( ( m_ViewZoomSmoothness < 0.0f ) || ( m_ViewZoomSmoothness > 1.0f ) ) m_ViewZoomSmoothness = 0.02f;
 	if( ( m_ViewSnapSmoothness < 0.0f ) || ( m_ViewSnapSmoothness > 1.0f ) ) m_ViewSnapSmoothness = 0.02f;
 
-#undef getViewParameter
+	return 0;
 }
 
 
@@ -112,9 +113,9 @@ void CGameView::RegisterInit(CGameAttributes *pAttribs)
 	RegMemFun1(this, &CGameView::Initialize, pAttribs, L"CGameView init", 1);
 
 	// previously done by CGameView::InitResources
-	RegMemFun(g_TexMan.GetSingletonPtr(), &CTextureManager::LoadTerrainTextures, L"LoadTerrainTextures", 17);
-	RegMemFun(g_ObjMan.GetSingletonPtr(), &CObjectManager::LoadObjects, L"LoadObjects", 1063);
-	RegMemFun(g_Renderer.GetSingletonPtr(), &CRenderer::LoadAlphaMaps, L"LoadAlphaMaps", 36);
+	RegMemFun(g_TexMan.GetSingletonPtr(), &CTextureManager::LoadTerrainTextures, L"LoadTerrainTextures", 80);
+	RegMemFun(g_ObjMan.GetSingletonPtr(), &CObjectManager::LoadObjects, L"LoadObjects", 1);
+	RegMemFun(g_Renderer.GetSingletonPtr(), &CRenderer::LoadAlphaMaps, L"LoadAlphaMaps", 40);
 }
 
 

source/graphics/GameView.h

@@ -61,7 +61,7 @@ public:
 	~CGameView();
 	
 	void RegisterInit(CGameAttributes *pAttribs);
-	void Initialize(CGameAttributes *pGameAttributes);
+	int Initialize(CGameAttributes *pGameAttributes);
 
 	// Update: Update all the view information (i.e. rotate camera, scroll, 
 	// whatever). This will *not* change any World information - only the

source/graphics/ObjectManager.cpp

@@ -169,9 +169,10 @@ void CObjectManager::DeleteObject(CObjectEntry* entry)
 }
 
 
-void CObjectManager::LoadObjects()
+int CObjectManager::LoadObjects()
 {
 	AddObjectType("");
+	return 0;
 }
 
 

source/graphics/ObjectManager.h

@@ -57,7 +57,7 @@ public:
 	CObjectManager();
 	~CObjectManager();
 
-	void LoadObjects();
+	int LoadObjects();
 
 	void AddObjectType(const char* name);
 

source/graphics/TextureManager.cpp

@@ -97,7 +97,7 @@ void CTextureManager::DeleteTexture(CTextureEntry* entry)
 	delete entry;
 }
 
-void CTextureManager::LoadTerrainTextures(int terraintype,const char* fileext_filter)
+void CTextureManager::LoadTerrainTexturesImpl(int terraintype,const char* fileext_filter)
 {
 	CStr pathname("art/textures/terrain/types/");
 	pathname+=m_TerrainTextures[terraintype].m_Name;
@@ -135,7 +135,7 @@ void CTextureManager::BuildTerrainTypes()
 
 }
 
-void CTextureManager::LoadTerrainTextures()
+int CTextureManager::LoadTerrainTextures()
 {
 	// find all the terrain types by directory name
 	BuildTerrainTypes();
@@ -143,7 +143,9 @@ void CTextureManager::LoadTerrainTextures()
 	// now iterate through terrain types loading all textures of that type
 	for (uint i=0;i<m_TerrainTextures.size();i++) {
 		for (uint j=0;j<ARRAY_SIZE(SupportedTextureFormats);j++) {
-			LoadTerrainTextures(i,SupportedTextureFormats[j]);
+			LoadTerrainTexturesImpl(i,SupportedTextureFormats[j]);
 		}
 	}
+
+	return 0;
 }

source/graphics/TextureManager.h

@@ -29,7 +29,7 @@ public:
 	CTextureManager();
 	~CTextureManager();
 	
-	void LoadTerrainTextures();
+	int LoadTerrainTextures();
 
 
 	void AddTextureType(const char* name);
@@ -42,7 +42,7 @@ public:
 	std::vector<STextureType> m_TerrainTextures;
 
 private:
-	void LoadTerrainTextures(int terraintype,const char* fileext);
+	void LoadTerrainTexturesImpl(int terraintype,const char* fileext);
 	void BuildTerrainTypes();
 
 };

source/ps/World.cpp

@@ -22,7 +22,7 @@ CLightEnv g_LightEnv;
 void CWorld::Initialize(CGameAttributes *pAttribs)
 {
 	// TODO: Find a better way of handling these global things
-	ONCE(RegMemFun(CBaseEntityCollection::GetSingletonPtr(), &CBaseEntityCollection::loadTemplates, L"LoadTemplates", 960));
+	ONCE(RegMemFun(CBaseEntityCollection::GetSingletonPtr(), &CBaseEntityCollection::loadTemplates, L"LoadTemplates", 30));
 
 	// Load the map, if one was specified
 	if (pAttribs->m_MapFile.Length())

source/renderer/Renderer.cpp

@@ -1153,7 +1153,7 @@ inline void CopyTriple(unsigned char* dst,const unsigned char* src)
 // LoadAlphaMaps: load the 14 default alpha maps, pack them into one composite texture and
 // calculate the coordinate of each alphamap within this packed texture .. need to add
 // validation that all maps are the same size
-void CRenderer::LoadAlphaMaps()
+int CRenderer::LoadAlphaMaps()
 {
 	Handle textures[NumAlphaMaps];
 
@@ -1251,6 +1251,8 @@ void CRenderer::LoadAlphaMaps()
 	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T,GL_CLAMP_TO_EDGE);
 
 	delete[] data;
+
+	return 0;
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////

source/renderer/Renderer.h

@@ -207,7 +207,7 @@ public:
 	bool IsTextureTransparent(CTexture* texture);
 
 	// load the default set of alphamaps; return false if any alphamap fails to load, true otherwise
-	void LoadAlphaMaps();
+	int LoadAlphaMaps();
 
 	void UnloadAlphaMaps();
 

source/simulation/BaseEntityCollection.cpp

@@ -27,10 +27,11 @@ static void LoadFileThunk( const char* path, const vfsDirEnt* ent, void* context
 	this_->LoadFile(path);
 }
 
-void CBaseEntityCollection::loadTemplates()
+int CBaseEntityCollection::loadTemplates()
 {
 	// Load all files in entities/ and its subdirectories.
 	THROW_ERR( VFSUtil::EnumDirEnts( "entities/", "*.xml", true, LoadFileThunk, this ) );
+	return 0;
 }
 
 CBaseEntity* CBaseEntityCollection::getTemplate( CStrW name )

source/simulation/BaseEntityCollection.h

@@ -35,7 +35,7 @@ class CBaseEntityCollection : public Singleton<CBaseEntityCollection>
 public:
 	~CBaseEntityCollection();
 	CBaseEntity* getTemplate( CStrW entityType );
-	void loadTemplates();
+	int loadTemplates();
 	void LoadFile( const char* path );
 
 	// Create a list of the names of all base entities, excluding template_*,

source/simulation/Simulation.cpp

@@ -33,11 +33,12 @@ CSimulation::~CSimulation()
 	g_SinglePlayerTurnManager=NULL;
 }
 
-void CSimulation::Initialize(CGameAttributes *pAttribs)
+int CSimulation::Initialize(CGameAttributes *pAttribs)
 {
 	m_pTurnManager->Initialize(m_pGame->GetNumPlayers());
 
 	g_EntityManager.InitializeAll();
+	return 0;
 }
 
 

source/simulation/Simulation.h

@@ -34,7 +34,7 @@ public:
 	{	return m_pTurnManager; }
 
 	void RegisterInit(CGameAttributes *pGameAttributes);
-	void Initialize(CGameAttributes *pGameAttributes);
+	int Initialize(CGameAttributes *pGameAttributes);
 
 	// Perform all CSimulation updates for the specified elapsed time.
 	void Update(double frameTime);