Differential D3095 Diff 13950 source/ps/SavedGame.cpp

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source/ps/SavedGame.cpp

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#include "ps/Game.h"		#include "ps/Game.h"
#include "ps/Mod.h"		#include "ps/Mod.h"
#include "ps/Pyrogenesis.h"		#include "ps/Pyrogenesis.h"
#include "scriptinterface/ScriptInterface.h"		#include "scriptinterface/ScriptInterface.h"
#include "simulation2/Simulation2.h"		#include "simulation2/Simulation2.h"

// TODO: we ought to check version numbers when loading files		// TODO: we ought to check version numbers when loading files

Status SavedGames::SavePrefix(const CStrW& prefix, const CStrW& description, CSimulation2& simulation, const shared_ptr<ScriptInterface::StructuredClone>& guiMetadataClone)		Status SavedGames::SavePrefix(const CStrW& prefix, const CStrW& description, CSimulation2& simulation, const ScriptInterface::StructuredClone& guiMetadataClone)
{		{
// Determine the filename to save under		// Determine the filename to save under
const VfsPath basenameFormat(L"saves/" + prefix + L"-%04d");		const VfsPath basenameFormat(L"saves/" + prefix + L"-%04d");
const VfsPath filenameFormat = basenameFormat.ChangeExtension(L".0adsave");		const VfsPath filenameFormat = basenameFormat.ChangeExtension(L".0adsave");
VfsPath filename;		VfsPath filename;

// Don't make this a static global like NextNumberedFilename expects, because		// Don't make this a static global like NextNumberedFilename expects, because
// that wouldn't work when 'prefix' changes, and because it's not thread-safe		// that wouldn't work when 'prefix' changes, and because it's not thread-safe
size_t nextSaveNumber = 0;		size_t nextSaveNumber = 0;
vfs::NextNumberedFilename(g_VFS, filenameFormat, nextSaveNumber, filename);		vfs::NextNumberedFilename(g_VFS, filenameFormat, nextSaveNumber, filename);

return Save(filename.Filename().string(), description, simulation, guiMetadataClone);		return Save(filename.Filename().string(), description, simulation, guiMetadataClone);
}		}

Status SavedGames::Save(const CStrW& name, const CStrW& description, CSimulation2& simulation, const shared_ptr<ScriptInterface::StructuredClone>& guiMetadataClone)		Status SavedGames::Save(const CStrW& name, const CStrW& description, CSimulation2& simulation, const ScriptInterface::StructuredClone& guiMetadataClone)
{		{
ScriptRequest rq(simulation.GetScriptInterface());		ScriptRequest rq(simulation.GetScriptInterface());

// Determine the filename to save under		// Determine the filename to save under
const VfsPath basenameFormat(L"saves/" + name);		const VfsPath basenameFormat(L"saves/" + name);
const VfsPath filename = basenameFormat.ChangeExtension(L".0adsave");		const VfsPath filename = basenameFormat.ChangeExtension(L".0adsave");

// ArchiveWriter_Zip can only write to OsPaths, not VfsPaths,		// ArchiveWriter_Zip can only write to OsPaths, not VfsPaths,
▲ Show 20 Lines • Show All 94 Lines • ▼ Show 20 Lines	public:
*		*
* Note: We use a different approach for returning the string and the metadata JS::Value.		* Note: We use a different approach for returning the string and the metadata JS::Value.
* We use a pointer for the string to avoid copies (efficiency). We don't use this approach		* We use a pointer for the string to avoid copies (efficiency). We don't use this approach
* for the metadata because it would be error prone with rooting and the stack-based rooting		* for the metadata because it would be error prone with rooting and the stack-based rooting
* types and confusing (a chain of pointers pointing to other pointers).		* types and confusing (a chain of pointers pointing to other pointers).
*/		*/
CGameLoader(const ScriptInterface& scriptInterface, std::string* savedState) :		CGameLoader(const ScriptInterface& scriptInterface, std::string* savedState) :
m_ScriptInterface(scriptInterface),		m_ScriptInterface(scriptInterface),
m_Metadata(scriptInterface.GetJSRuntime()),		m_Metadata(scriptInterface.GetGeneralJSContext()),
m_SavedState(savedState)		m_SavedState(savedState)
{		{
}		}

static void ReadEntryCallback(const VfsPath& pathname, const CFileInfo& fileInfo, PIArchiveFile archiveFile, uintptr_t cbData)		static void ReadEntryCallback(const VfsPath& pathname, const CFileInfo& fileInfo, PIArchiveFile archiveFile, uintptr_t cbData)
{		{
((CGameLoader*)cbData)->ReadEntry(pathname, fileInfo, archiveFile);		((CGameLoader*)cbData)->ReadEntry(pathname, fileInfo, archiveFile);
}		}
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