CWE-ou-minkata/Sources/Plasma/FeatureLib/pfPython/pySDLGlue.cpp

/*==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==*/
#include "pySDL.h"
#include "..\plSDL\plSDL.h"
#include "pyEnum.h"
#include "pyKey.h"

#include <python.h>

void pySDL::AddPlasmaConstantsClasses(PyObject *m)
{
	PYTHON_ENUM_START(PtSDLReadWriteOptions);
	PYTHON_ENUM_ELEMENT(PtSDLReadWriteOptions, kDirtyOnly,				plSDL::kDirtyOnly);
	PYTHON_ENUM_ELEMENT(PtSDLReadWriteOptions, kSkipNotificationInfo,	plSDL::kSkipNotificationInfo);
	PYTHON_ENUM_ELEMENT(PtSDLReadWriteOptions, kBroadcast,				plSDL::kBroadcast);
	//PYTHON_ENUM_ELEMENT(PtSDLReadWriteOptions, kWriteTimeStamps,		plSDL::kWriteTimeStamps);
	PYTHON_ENUM_ELEMENT(PtSDLReadWriteOptions, kTimeStampOnRead,		plSDL::kTimeStampOnRead);
	//PYTHON_ENUM_ELEMENT(PtSDLReadWriteOptions, kTimeStampDirtyOnRead,	plSDL::kTimeStampDirtyOnRead);
	PYTHON_ENUM_END(m, PtSDLReadWriteOptions);
	
	PYTHON_ENUM_START(PtSDLVarType);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kNone,			plVarDescriptor::kNone);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kInt,				plVarDescriptor::kInt);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kFloat,			plVarDescriptor::kFloat);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kBool,			plVarDescriptor::kBool);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kString32,		plVarDescriptor::kString32);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kKey,				plVarDescriptor::kKey);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kStateDescriptor,	plVarDescriptor::kStateDescriptor);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kCreatable,		plVarDescriptor::kCreatable);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kDouble,			plVarDescriptor::kDouble);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kTime,			plVarDescriptor::kTime);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kVector3,			plVarDescriptor::kVector3);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kPoint3,			plVarDescriptor::kPoint3);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kRGB,				plVarDescriptor::kRGB);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kRGBA,			plVarDescriptor::kRGBA);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kQuaternion,		plVarDescriptor::kQuaternion);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kByte,			plVarDescriptor::kByte);
	PYTHON_ENUM_ELEMENT(PtSDLVarType, kShort,			plVarDescriptor::kShort);
	PYTHON_ENUM_END(m, PtSDLVarType);
}

// glue functions
PYTHON_CLASS_DEFINITION(ptSDLStateDataRecord, pySDLStateDataRecord);

PYTHON_DEFAULT_NEW_DEFINITION(ptSDLStateDataRecord, pySDLStateDataRecord)
PYTHON_DEFAULT_DEALLOC_DEFINITION(ptSDLStateDataRecord)

PYTHON_INIT_DEFINITION(ptSDLStateDataRecord, args, keywords)
{
	PYTHON_RETURN_INIT_OK;
}

PYTHON_METHOD_DEFINITION(ptSDLStateDataRecord, findVar, args)
{
	char* name;
	if (!PyArg_ParseTuple(args, "s", &name))
	{
		PyErr_SetString(PyExc_TypeError, "findVar expects a string");
		PYTHON_RETURN_ERROR;
	}
	return self->fThis->FindVar(name);
}

PYTHON_METHOD_DEFINITION_NOARGS(ptSDLStateDataRecord, getName)
{
	return PyString_FromString(self->fThis->GetName());
}

PYTHON_METHOD_DEFINITION_NOARGS(ptSDLStateDataRecord, getVarList)
{
	std::vector<std::string> vars = self->fThis->GetVarList();
	PyObject* varList = PyList_New(vars.size());
	for (int i = 0; i < vars.size(); i++)
		PyList_SetItem(varList, i, PyString_FromString(vars[i].c_str()));
	return varList;
}

PYTHON_METHOD_DEFINITION(ptSDLStateDataRecord, setFromDefaults, args)
{
	char timeStampNow;
	if (!PyArg_ParseTuple(args, "b", &timeStampNow))
	{
		PyErr_SetString(PyExc_TypeError, "setFromDefaults expects a boolean");
		PYTHON_RETURN_ERROR;
	}
	self->fThis->SetFromDefaults(timeStampNow != 0);
	PYTHON_RETURN_NONE;
}

PYTHON_START_METHODS_TABLE(ptSDLStateDataRecord)
	PYTHON_METHOD(ptSDLStateDataRecord, findVar, "Params: name\nFinds and returns the specified ptSimpleStateVariable"),
	PYTHON_METHOD_NOARGS(ptSDLStateDataRecord, getName, "Returns our record's name"),
	PYTHON_METHOD_NOARGS(ptSDLStateDataRecord, getVarList, "Returns the names of the vars we hold as a list of strings"),
	PYTHON_METHOD(ptSDLStateDataRecord, setFromDefaults, "Params: timeStampNow\nSets all our vars to their defaults"),
PYTHON_END_METHODS_TABLE;

// Type structure definition
PLASMA_DEFAULT_TYPE(ptSDLStateDataRecord, "Basic SDL state data record class");

// required functions for PyObject interoperability
PYTHON_CLASS_NEW_IMPL(ptSDLStateDataRecord, pySDLStateDataRecord)

PyObject *pySDLStateDataRecord::New(plStateDataRecord* rec)
{
	ptSDLStateDataRecord* newObj = (ptSDLStateDataRecord*)ptSDLStateDataRecord_type.tp_new(&ptSDLStateDataRecord_type, NULL, NULL);
	newObj->fThis->fRec = rec;
	return (PyObject*)newObj;
}

PYTHON_CLASS_CHECK_IMPL(ptSDLStateDataRecord, pySDLStateDataRecord)
PYTHON_CLASS_CONVERT_FROM_IMPL(ptSDLStateDataRecord, pySDLStateDataRecord)

///////////////////////////////////////////////////////////////////////////
//
// AddPlasmaClasses - the python module definitions
//
void pySDLStateDataRecord::AddPlasmaClasses(PyObject *m)
{
	PYTHON_CLASS_IMPORT_START(m);
	PYTHON_CLASS_IMPORT(m, ptSDLStateDataRecord);
	PYTHON_CLASS_IMPORT_END(m);
}

// glue functions
PYTHON_CLASS_DEFINITION(ptSimpleStateVariable, pySimpleStateVariable);

PYTHON_DEFAULT_NEW_DEFINITION(ptSimpleStateVariable, pySimpleStateVariable)
PYTHON_DEFAULT_DEALLOC_DEFINITION(ptSimpleStateVariable)

PYTHON_INIT_DEFINITION(ptSimpleStateVariable, args, keywords)
{
	PYTHON_RETURN_INIT_OK;
}

// two little macros to make things a little easier
#define STATEVAR_SET(funcName, cFuncName, typeName, cTypeName, pythonTypeChar) \
PYTHON_METHOD_DEFINITION(ptSimpleStateVariable, funcName, args) \
{ \
	cTypeName val; \
	int idx = 0; \
	if (!PyArg_ParseTuple(args, #pythonTypeChar "|i", &val, &idx)) \
	{ \
		PyErr_SetString(PyExc_TypeError, #funcName " expects a " #typeName " and an optional int"); \
		PYTHON_RETURN_ERROR; \
	} \
	PYTHON_RETURN_BOOL(self->fThis->cFuncName(val, idx)); \
}

#define STATEVAR_GET(funcName, cFuncName, pythonReturnFunc) \
PYTHON_METHOD_DEFINITION(ptSimpleStateVariable, funcName, args) \
{ \
	int idx = 0; \
	if (!PyArg_ParseTuple(args, "|i", &idx)) \
	{ \
		PyErr_SetString(PyExc_TypeError, #funcName " expects an optional int"); \
		PYTHON_RETURN_ERROR; \
	} \
	return pythonReturnFunc(self->fThis->cFuncName(idx)); \
}

STATEVAR_SET(setByte, SetByte, byte, char, b)
STATEVAR_SET(setShort, SetShort, short, short, h)
STATEVAR_SET(setFloat, SetFloat, float, float, f)
STATEVAR_SET(setDouble, SetDouble, double, double, d)
STATEVAR_SET(setInt, SetInt, int, int, i)
STATEVAR_SET(setString, SetString, string, char*, s)

// setBool is special cause of the way python represents booleans
PYTHON_METHOD_DEFINITION(ptSimpleStateVariable, setBool, args)
{
	char val;
	int idx = 0;
	if (!PyArg_ParseTuple(args, "b|i", &val, &idx))
	{
		PyErr_SetString(PyExc_TypeError, "setBool expects a boolean and an optional int");
		PYTHON_RETURN_ERROR;
	}
	PYTHON_RETURN_BOOL(self->fThis->SetBool(val != 0, idx));
}

STATEVAR_GET(getByte, GetByte, PyInt_FromLong)
STATEVAR_GET(getShort, GetShort, PyInt_FromLong)
STATEVAR_GET(getInt, GetInt, PyInt_FromLong)
STATEVAR_GET(getFloat, GetFloat, PyFloat_FromDouble)
STATEVAR_GET(getDouble, GetDouble, PyFloat_FromDouble)
STATEVAR_GET(getString, GetString, PyString_FromString)
STATEVAR_GET(getKey, GetKey, pyKey::New)

// getBool is special cause of the way python represents booleans
PYTHON_METHOD_DEFINITION(ptSimpleStateVariable, getBool, args)
{
	int idx = 0;
	if (!PyArg_ParseTuple(args, "|i", &idx))
	{
		PyErr_SetString(PyExc_TypeError, "getBool expects an optional int");
		PYTHON_RETURN_ERROR;
	}
	PYTHON_RETURN_BOOL(self->fThis->GetBool(idx));
}

PYTHON_METHOD_DEFINITION_NOARGS(ptSimpleStateVariable, getType)
{
	return PyInt_FromLong(self->fThis->GetType());
}

PYTHON_METHOD_DEFINITION_NOARGS(ptSimpleStateVariable, getDisplayOptions)
{
	return PyString_FromString(self->fThis->GetDisplayOptions());
}

PYTHON_METHOD_DEFINITION_NOARGS(ptSimpleStateVariable, getDefault)
{
	return PyString_FromString(self->fThis->GetDefault());
}

PYTHON_METHOD_DEFINITION_NOARGS(ptSimpleStateVariable, isAlwaysNew)
{
	PYTHON_RETURN_BOOL(self->fThis->IsAlwaysNew());
}

PYTHON_METHOD_DEFINITION_NOARGS(ptSimpleStateVariable, isInternal)
{
	PYTHON_RETURN_BOOL(self->fThis->IsInternal());
}

PYTHON_START_METHODS_TABLE(ptSimpleStateVariable)
	PYTHON_METHOD(ptSimpleStateVariable, setByte, "Params: val,idx=0\nSets a byte variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, setShort, "Params: val,idx=0\nSets a short variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, setFloat, "Params: val,idx=0\nSets a float variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, setDouble, "Params: val,idx=0\nSets a double variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, setInt, "Params: val,idx=0\nSets an int variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, setString, "Params: val,idx=0\nSets a string variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, setBool, "Params: val,idx=0\nSets a boolean variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getByte, "Params: idx=0\nReturns a byte variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getShort, "Params: idx=0\nReturns a short variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getInt, "Params: idx=0\nReturns an int variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getFloat, "Params: idx=0\nReturns a float variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getDouble, "Params: idx=0\nReturns a double variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getString, "Params: idx=0\nReturns a string variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getKey, "Params: idx=0\nReturns a plKey variable's value"),
	PYTHON_METHOD(ptSimpleStateVariable, getBool, "Params: idx=0\nReturns a boolean variable's value"),
	PYTHON_METHOD_NOARGS(ptSimpleStateVariable, getType, "Returns the variable's type"),
	PYTHON_METHOD_NOARGS(ptSimpleStateVariable, getDisplayOptions, "Returns the variable's display options"),
	PYTHON_METHOD_NOARGS(ptSimpleStateVariable, getDefault, "Returns the variable's default"),
	PYTHON_METHOD_NOARGS(ptSimpleStateVariable, isAlwaysNew, "Is this variable always new?"),
	PYTHON_METHOD_NOARGS(ptSimpleStateVariable, isInternal, "Is this an internal variable?"),
PYTHON_END_METHODS_TABLE;

// Type structure definition
PLASMA_DEFAULT_TYPE(ptSimpleStateVariable, "Basic SDL state data record class");

// required functions for PyObject interoperability
PYTHON_CLASS_NEW_IMPL(ptSimpleStateVariable, pySimpleStateVariable)

PyObject *pySimpleStateVariable::New(plSimpleStateVariable* var)
{
	ptSimpleStateVariable* newObj = (ptSimpleStateVariable*)ptSimpleStateVariable_type.tp_new(&ptSimpleStateVariable_type, NULL, NULL);
	newObj->fThis->fVar = var;
	return (PyObject*)newObj;
}

PYTHON_CLASS_CHECK_IMPL(ptSimpleStateVariable, pySimpleStateVariable)
PYTHON_CLASS_CONVERT_FROM_IMPL(ptSimpleStateVariable, pySimpleStateVariable)

///////////////////////////////////////////////////////////////////////////
//
// AddPlasmaClasses - the python module definitions
//
void pySimpleStateVariable::AddPlasmaClasses(PyObject *m)
{
	PYTHON_CLASS_IMPORT_START(m);
	PYTHON_CLASS_IMPORT(m, ptSimpleStateVariable);
	PYTHON_CLASS_IMPORT_END(m);
}