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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/>.
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==*/
//////////////////////////////////////////////////////////////////////
//
// pyKey - the wrapper class around a plKey so that Python can handle it
//
//////////////////////////////////////////////////////////////////////
#include "pyKey.h"
#include "pnKeyedObject/plKey.h"
#include "plgDispatch.h"
#include "plPythonFileMod.h"
#include "pnMessage/plEnableMsg.h"
#include "hsResMgr.h"
#include "pySceneObject.h"
#include "pnSceneObject/plSceneObject.h"
pyKey::pyKey()
{
fKey=nil;
#ifndef BUILDING_PYPLASMA
fPyFileMod=nil;
fNetForce=false;
#endif
}
pyKey::pyKey(plKey key)
{
fKey = key;
#ifndef BUILDING_PYPLASMA
fPyFileMod=nil;
fNetForce=false;
#endif
}
#ifndef BUILDING_PYPLASMA
pyKey::pyKey(plKey key, plPythonFileMod* pymod)
{
fKey = key;
fPyFileMod=pymod;
fNetForce=false;
}
void pyKey::SetNetForce(hsBool state)
{
// set our flag
fNetForce = state;
}
// send enable message to the plKey
void pyKey::Enable()
{
IEnable(true);
}
// send disable message to the plKey
void pyKey::Disable()
{
IEnable(false);
}
#endif
hsBool pyKey::operator==(const pyKey &key) const
{
plKey ours = ((pyKey*)this)->getKey();
plKey theirs = ((pyKey&)key).getKey();
if ( ours == nil && theirs == nil )
return true;
else if ( ours != nil && theirs != nil )
return (ours->GetUoid()==theirs->GetUoid());
else
return false;
}
#ifndef BUILDING_PYPLASMA
PyObject* pyKey::GetPySceneObject()
{
plKey theKey = getKey();
//if a modifier return the scene objects key
plModifier* mod = plModifier::ConvertNoRef(theKey->ObjectIsLoaded());
if (mod)
{
if(mod->GetNumTargets()>0)
{
return pySceneObject::New(mod->GetTarget(0)->GetKey());
}
else return nil;
}
// create pySceneObject that will be managed by Python
return pySceneObject::New(getKey());
}
// send disable message to the plKey
void pyKey::IEnable(hsBool state)
{
// create message
plEnableMsg* pMsg = TRACKED_NEW plEnableMsg;
if (fNetForce )
{
// set the network propagate flag to make sure it gets to the other clients
pMsg->SetBCastFlag(plMessage::kNetPropagate);
pMsg->SetBCastFlag(plMessage::kNetForce);
}
pMsg->AddReceiver(fKey);
// which way are we doin' it?
if ( state )
pMsg->SetCmd(plEnableMsg::kEnable);
else
pMsg->SetCmd(plEnableMsg::kDisable);
plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
}
// if this is a modifier then get the (first) object its attached to
PyObject* pyKey::GetParentObject()
{
if (fKey)
{
// see if this a modifier that is loaded
plModifier* mod = plModifier::ConvertNoRef(fKey->ObjectIsLoaded());
if (mod)
{
if ( mod->GetNumTargets() > 0 )
return pyKey::New(mod->GetTarget(0)->GetKey());
}
}
return nil;
}
// special functions when the plKey is a pointer to the PythonModifier
//
// Was the last plNotifyMsg a locally sent?
hsBool pyKey::WasLocalNotify()
{
// see if we have a PythonFileModifier pointer
if ( fPyFileMod )
return fPyFileMod->WasLocalNotify();
// otherwise... just say it is local
return true;
}
// Is python file mod attached to clone
hsBool pyKey::IsAttachedToClone()
{
// see if we have a PythonFileModifier pointer
if ( fPyFileMod )
return fPyFileMod->AmIAttachedToClone();
// otherwise return nope
return false;
}
plPipeline* pyKey::GetPipeline()
{
if ( fPyFileMod )
return fPyFileMod->GetPipeline();
return nil;
}
// get the notify list count
Int32 pyKey::NotifyListCount()
{
// see if we have a PythonFileModifier pointer
if ( fPyFileMod )
return fPyFileMod->NotifyListCount();
// otherwise... just say notify list receivers
return 0;
}
// get a notify list item
plKey pyKey::GetNotifyListItem(Int32 i)
{
// see if we have a PythonFileModifier pointer
if ( fPyFileMod )
return fPyFileMod->GetNotifyListItem(i);
// otherwise... just say it is local
return nil;
}
// Set the dirty state on the PythonModifier
void pyKey::DirtySynchState(const char* SDLStateName, UInt32 sendFlags)
{
// see if we have a PythonFileModifier pointer
if ( fPyFileMod )
fPyFileMod->DirtySynchState(SDLStateName, sendFlags);
}
// register for control key events with the pythonfile modifier
void pyKey::EnableControlKeyEvents()
{
// see if we have a PythonFileModifier pointer
if ( fPyFileMod )
// if so, then pass on the command request
fPyFileMod->EnableControlKeyEvents();
}
// unregister for control key events with the pythonfile modifier
void pyKey::DisableControlKeyEvents()
{
// see if we have a PythonFileModifier pointer
if ( fPyFileMod )
// if so, then pass on the command request
fPyFileMod->DisableControlKeyEvents();
}
#endif // BUILDING_PYPLASMA