You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

128 lines
4.4 KiB

/*==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 plRandomCommandMod_inc
#define plRandomCommandMod_inc
#include "pnModifier/plSingleModifier.h"
#include "hsTemplates.h"
class plRandomCommandMod : public plSingleModifier
{
public:
enum {
kNormal = 0x0, // randomly select the next
kNoRepeats = 0x1, // random, but no cmd twice in a row
kCoverall = 0x2, // random, but no cmd played twice till all cmds played
kOneCycle = 0x4, // after playing through all cmds, stop
kOneCmd = 0x8, // after playing a random cmd, stop until started again.
kDelayFromEnd = 0x10,
kSequential = 0x20
};
enum {
kStopped = 0x1
};
protected:
// These are only lightly synched, the only synched state is whether
// they are currently active.
uint8_t fState;
hsBitVector fExcluded;
int8_t fCurrent;
uint8_t fMode; // static, if it becomes dynamic, move to SynchedValue
hsTArray<double> fEndTimes;
float fMinDelay;
float fMaxDelay;
void IStart();
virtual void IStop();
12 years ago
bool IStopped() const { return hsCheckBits(fState, kStopped); }
void IRetry(float secs);
virtual void IPlayNextIfMaster();
void IReset();
float IGetDelay(float len) const;
int IExcludeSelections(int ncmds);
12 years ago
bool ISelectNext(int nAnim); // return false if we should stop, else set fCurrent to next index
// Once fCurrent is set to the next animation index to play,
// IPlayNext() does whatever it takes to actually play it.
virtual void IPlayNext() = 0;
// We only act in response to messages.
12 years ago
virtual bool IEval(double secs, float del, uint32_t dirty) { return false; }
public:
plRandomCommandMod();
~plRandomCommandMod();
CLASSNAME_REGISTER( plRandomCommandMod );
GETINTERFACE_ANY( plRandomCommandMod, plSingleModifier );
12 years ago
virtual bool MsgReceive(plMessage* pMsg);
virtual void Read(hsStream* s, hsResMgr* mgr);
virtual void Write(hsStream* s, hsResMgr* mgr);
// Export only
void SetMode(uint8_t m) { fMode = m; }
12 years ago
uint8_t GetMode() const { return fMode; }
void SetState(uint8_t s) { fState = s; }
12 years ago
uint8_t GetState() const { return fState; }
12 years ago
void SetMinDelay(float f) { fMinDelay = f; }
float GetMinDelay() const { return fMinDelay; }
12 years ago
void SetMaxDelay(float f) { fMaxDelay = f; }
float GetMaxDelay() const { return fMaxDelay; }
};
#endif // plRandomCommandMod_inc