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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Additional permissions under GNU GPL version 3 section 7
If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
permission to convey the resulting work. Corresponding Source for a
non-source form of such a combination shall include the source code for
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
work.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef plPythonSDLModifier_h_inc
#define plPythonSDLModifier_h_inc
class plPythonFileMod;
class plStateDataRecord;
class plSimpleStateVariable;
#include "hsStlUtils.h"
#include "plModifier/plSDLModifier.h"
#include <python.h>
#include "pyGlueHelpers.h"
// hack for plNetClientVNodeMgr single-player mode SDLHook stuff.
plStateDataRecord * GetAgeSDL();
class pyKey;
//
// The fields of a SDL record in Python format.
// If the Python code changes a value an update is sent automatically
//
class plPythonSDLModifier : public plSDLModifier
{
protected:
class SDLObj
{
public:
PyObject* obj;
int size; // 0 for resizable
bool sendToClients;
bool skipLocalCheck;
bool sendImmediate;
std::string hintString;
SDLObj() : obj(nil), size(-1), sendToClients(false) {}
SDLObj(PyObject* obj, int size, bool sendToClients) : obj(obj), size(size), sendToClients(sendToClients) {}
};
typedef std::map<std::string, SDLObj> SDLMap;
SDLMap fMap;
plPythonFileMod* fOwner;
plPythonSDLModifier() {}
PyObject* ISDLVarToPython(plSimpleStateVariable* var);
PyObject* ISDLVarIdxToPython(plSimpleStateVariable* var, int type, int idx);
void IPythonVarToSDL(plStateDataRecord* state, const char* name);
bool IPythonVarIdxToSDL(plSimpleStateVariable* var, int varIdx, int type, PyObject* pyVar, const char* hintstring);
void ISetItem(const char* key, PyObject* value);
void IDirtySynchState(const char* name, hsBool sendImmediate = false);
void IPutCurrentStateIn(plStateDataRecord* dstState);
void ISetCurrentStateFrom(const plStateDataRecord* srcState);
public:
plPythonSDLModifier(plPythonFileMod* owner);
~plPythonSDLModifier();
CLASSNAME_REGISTER(plPythonSDLModifier);
GETINTERFACE_ANY(plPythonSDLModifier, plSDLModifier);
virtual const char* GetSDLName() const;
virtual void SetItemFromSDLVar(plSimpleStateVariable* var);
static bool HasSDL(const char* pythonFile);
// find the Age global SDL guy... if there is one
static const plPythonSDLModifier* FindAgeSDL();
static plKey FindAgeSDLTarget();
void SetDefault(const char* key, PyObject* value);
void SendToClients(const char* key);
void SetNotify(pyKey& selfkey, const char* key, float tolerance);
PyObject* GetItem(const char* key);
void SetItem(const char* key, PyObject* value);
void SetItemIdx(const char* key, int idx, PyObject* value, hsBool sendImmediate = false);
void SetFlags(const char* name, bool sendImmediate, bool skipOwnershipCheck);
void SetTagString(const char* name, const char* tag);
};
// A wrapper for plPythonSDLModifier that Python uses
class pySDLModifier
{
protected:
plPythonSDLModifier* fRecord;
pySDLModifier(plPythonSDLModifier* sdlMod);
pySDLModifier() {}
public:
// required functions for PyObject interoperability
PYTHON_CLASS_NEW_FRIEND(ptSDL);
PYTHON_CLASS_NEW_DEFINITION;
static PyObject *New(plPythonSDLModifier *sdlMod);
PYTHON_CLASS_CHECK_DEFINITION; // returns true if the PyObject is a pySDLModifier object
PYTHON_CLASS_CONVERT_FROM_DEFINITION(pySDLModifier); // converts a PyObject to a pySDLModifier (throws error if not correct type)
static void AddPlasmaClasses(PyObject *m);
static void AddPlasmaMethods(std::vector<PyMethodDef> &methods);
// global function to get the GrandMaster Age SDL object
static PyObject* GetAgeSDL();
static void SetDefault(pySDLModifier& self, std::string key, PyObject* value);
static void SendToClients(pySDLModifier& self, std::string key);
static void SetNotify(pySDLModifier& self, pyKey& selfkey, std::string key, float tolerance);
static PyObject* GetItem(pySDLModifier& self, std::string key);
static void SetItem(pySDLModifier& self, std::string key, PyObject* value);
static void SetItemIdx(pySDLModifier& self, std::string key, int idx, PyObject* value);
static void SetItemIdxImmediate(pySDLModifier& self, std::string key, int idx, PyObject* value);
static void SetFlags(pySDLModifier& self, const char* name, bool sendImmediate, bool skipOwnershipCheck);
static void SetTagString(pySDLModifier& self, const char* name, const char* tag);
};
#endif // plPythonSDLModifier_h_inc