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614 lines
16 KiB
614 lines
16 KiB
14 years ago
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/*==LICENSE==*
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CyanWorlds.com Engine - MMOG client, server and tools
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Copyright (C) 2011 Cyan Worlds, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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You can contact Cyan Worlds, Inc. by email legal@cyan.com
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or by snail mail at:
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Cyan Worlds, Inc.
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14617 N Newport Hwy
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Mead, WA 99021
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*==LICENSE==*/
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/////////////////////////////////////////////////////////////////////////////
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//
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// NAME: cyAnimation
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//
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// PURPOSE: Class wrapper to map animation functions to plasma2 message
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//
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#include "plgDispatch.h"
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#include "../plMessage/plAnimCmdMsg.h"
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#include "../pnMessage/plEventCallbackMsg.h"
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#include "cyAnimation.h"
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cyAnimation::cyAnimation()
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{
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fSender = nil;
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fAnimName = nil;
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fNetForce = false;
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}
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cyAnimation::cyAnimation(pyKey& sender)
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{
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SetSender(sender);
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fAnimName = nil;
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fNetForce = false;
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}
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// copy constructor
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cyAnimation::cyAnimation(const cyAnimation& anim)
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{
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fSender = anim.fSender;
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fRecvr = anim.fRecvr;
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// here is why we needed the copy constructor
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fAnimName = hsStrcpy(anim.fAnimName); // make our own copy of this string
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fNetForce = anim.fNetForce;
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}
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// clean up on the way out
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cyAnimation::~cyAnimation()
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{
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if (fAnimName != nil )
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{
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delete [] fAnimName;
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fAnimName = nil;
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}
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}
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// setters
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void cyAnimation::SetSender(pyKey& sender)
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{
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fSender = sender.getKey();
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}
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void cyAnimation::AddRecvr(pyKey& recvr)
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{
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fRecvr.Append(recvr.getKey());
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}
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PyObject* cyAnimation::GetFirstRecvr()
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{
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if ( fRecvr.Count() > 0 )
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return pyKey::New(fRecvr[0]);
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return nil;
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}
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void cyAnimation::SetAnimName(const char* name)
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{
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if ( fAnimName != nil )
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delete [] fAnimName;
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fAnimName = hsStrcpy(name);
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}
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void cyAnimation::SetNetForce(hsBool state)
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{
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// set our flag
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fNetForce = state;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : Play
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// PARAMETERS :
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//
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// PURPOSE : Play animation from start to end (whatever is already set)
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//
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void cyAnimation::Play()
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{
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// must have a receiver!
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if ( fRecvr.Count() > 0 )
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{
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// create message
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plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
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// check if this needs to be network forced to all clients
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if (fNetForce )
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{
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// set the network propagate flag to make sure it gets to the other clients
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pMsg->SetBCastFlag(plMessage::kNetPropagate);
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pMsg->SetBCastFlag(plMessage::kNetForce);
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}
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if ( fSender )
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pMsg->SetSender(fSender);
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// add all our receivers to the message receiver list
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int i;
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for ( i=0; i<fRecvr.Count(); i++ )
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{
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pMsg->AddReceiver(fRecvr[i]);
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}
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// set the notetrack name (if there is one)
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if ( fAnimName != nil )
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pMsg->SetAnimName(fAnimName);
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// NOTE: The animation modifier will set the animation back to the starting point automatically
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// then continue from there
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pMsg->SetCmd(plAnimCmdMsg::kGoToBegin);
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pMsg->SetCmd(plAnimCmdMsg::kContinue);
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plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : Stop
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// PARAMETERS :
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//
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// PURPOSE : Stop an animation
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//
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void cyAnimation::Stop()
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{
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// must have a receiver!
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if ( fRecvr.Count() > 0 )
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{
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// create message
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plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
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// check if this needs to be network forced to all clients
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if (fNetForce )
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{
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// set the network propagate flag to make sure it gets to the other clients
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pMsg->SetBCastFlag(plMessage::kNetPropagate);
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pMsg->SetBCastFlag(plMessage::kNetForce);
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}
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if ( fSender )
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pMsg->SetSender(fSender);
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// add all our receivers to the message receiver list
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int i;
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for ( i=0; i<fRecvr.Count(); i++ )
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{
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pMsg->AddReceiver(fRecvr[i]);
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}
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// set the notetrack name (if there is one)
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if ( fAnimName != nil )
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pMsg->SetAnimName(fAnimName);
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pMsg->SetCmd(plAnimCmdMsg::kStop);
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plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : Resume
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// PARAMETERS :
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//
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// PURPOSE : Continue playing animation from wherever it last stopped
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//
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void cyAnimation::Resume()
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{
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// must have a receiver!
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if ( fRecvr.Count() > 0 )
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{
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// create message
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plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
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// check if this needs to be network forced to all clients
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if (fNetForce )
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{
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// set the network propagate flag to make sure it gets to the other clients
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pMsg->SetBCastFlag(plMessage::kNetPropagate);
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pMsg->SetBCastFlag(plMessage::kNetForce);
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}
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if ( fSender )
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pMsg->SetSender(fSender);
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// add all our receivers to the message receiver list
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int i;
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for ( i=0; i<fRecvr.Count(); i++ )
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{
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pMsg->AddReceiver(fRecvr[i]);
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}
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// set the notetrack name (if there is one)
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if ( fAnimName != nil )
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pMsg->SetAnimName(fAnimName);
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pMsg->SetCmd(plAnimCmdMsg::kContinue);
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plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : PlayRange
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// PARAMETERS : start - start time for the range
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// : end - end time of the range
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//
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// PURPOSE : Play an animation only from specific time start to end
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//
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void cyAnimation::PlayRange(hsScalar start, hsScalar end)
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{
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SkipToTime(start);
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PlayToTime(end);
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : PlayToTime
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// PARAMETERS : time - where to stop playing animation
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//
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// PURPOSE : Play (continue) an animation until the specified time is reached
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//
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void cyAnimation::PlayToTime(hsScalar time)
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{
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// must have a receiver!
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if ( fRecvr.Count() > 0 )
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{
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// create message
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plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
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// check if this needs to be network forced to all clients
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if (fNetForce )
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{
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// set the network propagate flag to make sure it gets to the other clients
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pMsg->SetBCastFlag(plMessage::kNetPropagate);
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pMsg->SetBCastFlag(plMessage::kNetForce);
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}
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if ( fSender )
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pMsg->SetSender(fSender);
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// add all our receivers to the message receiver list
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int i;
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for ( i=0; i<fRecvr.Count(); i++ )
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{
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pMsg->AddReceiver(fRecvr[i]);
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}
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// set the notetrack name (if there is one)
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if ( fAnimName != nil )
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pMsg->SetAnimName(fAnimName);
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pMsg->SetCmd(plAnimCmdMsg::kPlayToTime);
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pMsg->fTime = time;
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plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : PlayToPercentage
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// PARAMETERS : zeroToOne - How far (scale of 0 to 1) to play into the anim
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//
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// PURPOSE : Play (continue) an animation until the specified point is reached
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//
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void cyAnimation::PlayToPercentage(hsScalar zeroToOne)
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{
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// must have a receiver!
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if ( fRecvr.Count() > 0 )
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{
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// create message
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plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
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// check if this needs to be network forced to all clients
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if (fNetForce )
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{
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// set the network propagate flag to make sure it gets to the other clients
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pMsg->SetBCastFlag(plMessage::kNetPropagate);
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pMsg->SetBCastFlag(plMessage::kNetForce);
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}
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if ( fSender )
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pMsg->SetSender(fSender);
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// add all our receivers to the message receiver list
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int i;
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for ( i=0; i<fRecvr.Count(); i++ )
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{
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pMsg->AddReceiver(fRecvr[i]);
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}
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// set the notetrack name (if there is one)
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if ( fAnimName != nil )
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pMsg->SetAnimName(fAnimName);
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pMsg->SetCmd(plAnimCmdMsg::kPlayToPercentage);
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pMsg->fTime = zeroToOne;
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plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : SkipToTime
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// PARAMETERS :
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//
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// PURPOSE : Jump the animation to the specified time
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// : Doesn't start or stop playing of animation
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//
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void cyAnimation::SkipToTime(hsScalar time)
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{
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// must have a receiver!
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if ( fRecvr.Count() > 0 )
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{
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// create message
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plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
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// check if this needs to be network forced to all clients
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if (fNetForce )
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{
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// set the network propagate flag to make sure it gets to the other clients
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pMsg->SetBCastFlag(plMessage::kNetPropagate);
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pMsg->SetBCastFlag(plMessage::kNetForce);
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}
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if ( fSender )
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pMsg->SetSender(fSender);
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// add all our receivers to the message receiver list
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int i;
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for ( i=0; i<fRecvr.Count(); i++ )
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{
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pMsg->AddReceiver(fRecvr[i]);
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}
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// set the notetrack name (if there is one)
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if ( fAnimName != nil )
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pMsg->SetAnimName(fAnimName);
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pMsg->SetCmd(plAnimCmdMsg::kGoToTime);
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pMsg->fTime = time;
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plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Function : Looped
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// PARAMETERS : looped - state to change to
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//
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// PURPOSE : Set whether the animation is to be looped or not
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//
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void cyAnimation::Looped(hsBool looped)
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{
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// must have a receiver!
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if ( fRecvr.Count() > 0 )
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{
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// create message
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plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
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// check if this needs to be network forced to all clients
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if (fNetForce )
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{
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// set the network propagate flag to make sure it gets to the other clients
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pMsg->SetBCastFlag(plMessage::kNetPropagate);
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pMsg->SetBCastFlag(plMessage::kNetForce);
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}
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if ( fSender )
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pMsg->SetSender(fSender);
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// add all our receivers to the message receiver list
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||
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int i;
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for ( i=0; i<fRecvr.Count(); i++ )
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{
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pMsg->AddReceiver(fRecvr[i]);
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}
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// set the notetrack name (if there is one)
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||
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if ( fAnimName != nil )
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pMsg->SetAnimName(fAnimName);
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if ( looped )
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||
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pMsg->SetCmd(plAnimCmdMsg::kSetLooping);
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||
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else
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||
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pMsg->SetCmd(plAnimCmdMsg::kUnSetLooping);
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||
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|
plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// Function : Backwards
|
||
|
|
// PARAMETERS : backwards - state of the backwards flag
|
||
|
|
//
|
||
|
|
// PURPOSE : Sets the backwards state for the animation
|
||
|
|
//
|
||
|
|
void cyAnimation::Backwards(hsBool backwards)
|
||
|
|
{
|
||
|
|
// must have a receiver!
|
||
|
|
if ( fRecvr.Count() > 0 )
|
||
|
|
{
|
||
|
|
// create message
|
||
|
|
plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
|
||
|
|
// check if this needs to be network forced to all clients
|
||
|
|
if (fNetForce )
|
||
|
|
{
|
||
|
|
// set the network propagate flag to make sure it gets to the other clients
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetPropagate);
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetForce);
|
||
|
|
}
|
||
|
|
if ( fSender )
|
||
|
|
pMsg->SetSender(fSender);
|
||
|
|
|
||
|
|
// add all our receivers to the message receiver list
|
||
|
|
int i;
|
||
|
|
for ( i=0; i<fRecvr.Count(); i++ )
|
||
|
|
{
|
||
|
|
pMsg->AddReceiver(fRecvr[i]);
|
||
|
|
}
|
||
|
|
// set the notetrack name (if there is one)
|
||
|
|
if ( fAnimName != nil )
|
||
|
|
pMsg->SetAnimName(fAnimName);
|
||
|
|
if ( backwards )
|
||
|
|
pMsg->SetCmd(plAnimCmdMsg::kSetBackwards);
|
||
|
|
else
|
||
|
|
pMsg->SetCmd(plAnimCmdMsg::kSetForewards);
|
||
|
|
plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// Function : SetLoopStart and SetLoopEnd
|
||
|
|
// PARAMETERS : value - sets the start or the end of the animation
|
||
|
|
//
|
||
|
|
void cyAnimation::SetLoopStart(hsScalar start)
|
||
|
|
{
|
||
|
|
// must have a receiver!
|
||
|
|
if ( fRecvr.Count() > 0 )
|
||
|
|
{
|
||
|
|
// create message
|
||
|
|
plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
|
||
|
|
// check if this needs to be network forced to all clients
|
||
|
|
if (fNetForce )
|
||
|
|
{
|
||
|
|
// set the network propagate flag to make sure it gets to the other clients
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetPropagate);
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetForce);
|
||
|
|
}
|
||
|
|
if ( fSender )
|
||
|
|
pMsg->SetSender(fSender);
|
||
|
|
|
||
|
|
// add all our receivers to the message receiver list
|
||
|
|
int i;
|
||
|
|
for ( i=0; i<fRecvr.Count(); i++ )
|
||
|
|
{
|
||
|
|
pMsg->AddReceiver(fRecvr[i]);
|
||
|
|
}
|
||
|
|
// set the notetrack name (if there is one)
|
||
|
|
if ( fAnimName != nil )
|
||
|
|
pMsg->SetAnimName(fAnimName);
|
||
|
|
pMsg->SetCmd(plAnimCmdMsg::kSetLoopBegin);
|
||
|
|
pMsg->fLoopBegin = start;
|
||
|
|
plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void cyAnimation::SetLoopEnd(hsScalar end)
|
||
|
|
{
|
||
|
|
// must have a receiver!
|
||
|
|
if ( fRecvr.Count() > 0 )
|
||
|
|
{
|
||
|
|
// create message
|
||
|
|
plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
|
||
|
|
// check if this needs to be network forced to all clients
|
||
|
|
if (fNetForce )
|
||
|
|
{
|
||
|
|
// set the network propagate flag to make sure it gets to the other clients
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetPropagate);
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetForce);
|
||
|
|
}
|
||
|
|
if ( fSender )
|
||
|
|
pMsg->SetSender(fSender);
|
||
|
|
|
||
|
|
// add all our receivers to the message receiver list
|
||
|
|
int i;
|
||
|
|
for ( i=0; i<fRecvr.Count(); i++ )
|
||
|
|
{
|
||
|
|
pMsg->AddReceiver(fRecvr[i]);
|
||
|
|
}
|
||
|
|
// set the notetrack name (if there is one)
|
||
|
|
if ( fAnimName != nil )
|
||
|
|
pMsg->SetAnimName(fAnimName);
|
||
|
|
pMsg->SetCmd(plAnimCmdMsg::kSetLoopEnd);
|
||
|
|
pMsg->fLoopEnd = end;
|
||
|
|
plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// Function : Speed
|
||
|
|
// PARAMETERS : speed - speed to set the animation to
|
||
|
|
//
|
||
|
|
// PURPOSE : Sets the speed of the animation
|
||
|
|
// : Doesn't start or stop playing animation
|
||
|
|
//
|
||
|
|
void cyAnimation::Speed(hsScalar speed)
|
||
|
|
{
|
||
|
|
// must have a receiver!
|
||
|
|
if ( fRecvr.Count() > 0 )
|
||
|
|
{
|
||
|
|
// create message
|
||
|
|
plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
|
||
|
|
// check if this needs to be network forced to all clients
|
||
|
|
if (fNetForce )
|
||
|
|
{
|
||
|
|
// set the network propagate flag to make sure it gets to the other clients
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetPropagate);
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetForce);
|
||
|
|
}
|
||
|
|
if ( fSender )
|
||
|
|
pMsg->SetSender(fSender);
|
||
|
|
|
||
|
|
// add all our receivers to the message receiver list
|
||
|
|
int i;
|
||
|
|
for ( i=0; i<fRecvr.Count(); i++ )
|
||
|
|
{
|
||
|
|
pMsg->AddReceiver(fRecvr[i]);
|
||
|
|
}
|
||
|
|
// set the notetrack name (if there is one)
|
||
|
|
if ( fAnimName != nil )
|
||
|
|
pMsg->SetAnimName(fAnimName);
|
||
|
|
pMsg->SetCmd(plAnimCmdMsg::kSetSpeed);
|
||
|
|
pMsg->fSpeed = speed;
|
||
|
|
plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void cyAnimation::IRunOneCmd(int cmd)
|
||
|
|
{
|
||
|
|
// must have a receiver!
|
||
|
|
if ( fRecvr.Count() > 0 )
|
||
|
|
{
|
||
|
|
// create message
|
||
|
|
plAnimCmdMsg* pMsg = TRACKED_NEW plAnimCmdMsg;
|
||
|
|
// check if this needs to be network forced to all clients
|
||
|
|
if (fNetForce )
|
||
|
|
{
|
||
|
|
// set the network propagate flag to make sure it gets to the other clients
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetPropagate);
|
||
|
|
pMsg->SetBCastFlag(plMessage::kNetForce);
|
||
|
|
}
|
||
|
|
if ( fSender )
|
||
|
|
pMsg->SetSender(fSender);
|
||
|
|
// add all our receivers to the message receiver list
|
||
|
|
int i;
|
||
|
|
for ( i=0; i<fRecvr.Count(); i++ )
|
||
|
|
{
|
||
|
|
pMsg->AddReceiver(fRecvr[i]);
|
||
|
|
}
|
||
|
|
// set the notetrack name (if there is one)
|
||
|
|
if ( fAnimName != nil )
|
||
|
|
pMsg->SetAnimName(fAnimName);
|
||
|
|
pMsg->SetCmd(cmd);
|
||
|
|
plgDispatch::MsgSend( pMsg ); // whoosh... off it goes
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void cyAnimation::SkipToBegin()
|
||
|
|
{
|
||
|
|
IRunOneCmd(plAnimCmdMsg::kGoToBegin);
|
||
|
|
}
|
||
|
|
|
||
|
|
void cyAnimation::SkipToEnd()
|
||
|
|
{
|
||
|
|
IRunOneCmd(plAnimCmdMsg::kGoToEnd);
|
||
|
|
}
|
||
|
|
|
||
|
|
void cyAnimation::SkipToLoopBegin()
|
||
|
|
{
|
||
|
|
IRunOneCmd(plAnimCmdMsg::kGoToLoopBegin);
|
||
|
|
}
|
||
|
|
|
||
|
|
void cyAnimation::SkipToLoopEnd()
|
||
|
|
{
|
||
|
|
IRunOneCmd(plAnimCmdMsg::kGoToLoopEnd);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Bump the animation ahead one frame (whatever deltime is)
|
||
|
|
//
|
||
|
|
void cyAnimation::IncrementForward()
|
||
|
|
{
|
||
|
|
IRunOneCmd(plAnimCmdMsg::kIncrementForward);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Bump the animation back one frame (whatever deltime is)
|
||
|
|
//
|
||
|
|
void cyAnimation::IncrementBackward()
|
||
|
|
{
|
||
|
|
IRunOneCmd(plAnimCmdMsg::kIncrementBackward);
|
||
|
|
}
|