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Diffstat (limited to 'sc4pd/headers/server/SC_HiddenWorld.h')
-rw-r--r-- | sc4pd/headers/server/SC_HiddenWorld.h | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/sc4pd/headers/server/SC_HiddenWorld.h b/sc4pd/headers/server/SC_HiddenWorld.h new file mode 100644 index 0000000..7776874 --- /dev/null +++ b/sc4pd/headers/server/SC_HiddenWorld.h @@ -0,0 +1,113 @@ +/* + SuperCollider real time audio synthesis system + Copyright (c) 2002 James McCartney. All rights reserved. + http://www.audiosynth.com + + 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 2 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, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + + +#ifndef _SC_HiddenWorld_ +#define _SC_HiddenWorld_ + +#include "SC_Types.h" +#include "SC_Sem.h" +#include "SC_Rate.h" +#include "SC_SndBuf.h" +#include "SC_RGen.h" +#include "HashTable.h" +#include "SC_World.h" +#include "SC_Reply.h" +#include "MsgFifo.h" + +extern HashTable<struct UnitDef, Malloc> *gUnitDefLib; + + +struct TriggerMsg { + World *mWorld; + int32 mNodeID; + int32 mTriggerID; + float mValue; + + void Perform(); +}; + +struct NodeEndMsg { + World *mWorld; + int32 mNodeID; + int32 mGroupID; + int32 mPrevNodeID; + int32 mNextNodeID; + int32 mIsGroup; + int32 mHeadID; + int32 mTailID; + int32 mState; + + void Perform(); +}; + +struct DeleteGraphDefMsg { + struct GraphDef* mDef; + + void Perform(); +}; + + +typedef MsgFifoNoFree<TriggerMsg, 1024> TriggersFifo; +typedef MsgFifoNoFree<NodeEndMsg, 1024> NodeEndsFifo; +typedef MsgFifoNoFree<DeleteGraphDefMsg, 512> DeleteGraphDefsFifo; + +struct HiddenWorld +{ + + class AllocPool *mAllocPool; + IntHashTable<struct Node, AllocPool> *mNodeLib; + HashTable<struct GraphDef, Malloc> *mGraphDefLib; + uint32 mNumUsers, mMaxUsers; + ReplyAddress *mUsers; + + class SC_AudioDriver *mAudioDriver; + char mPassword[32]; + + uint32 mMaxWireBufs; + float *mWireBufSpace; + + TriggersFifo mTriggers; + NodeEndsFifo mNodeEnds; + DeleteGraphDefsFifo mDeleteGraphDefs; + + SC_Semaphore* mQuitProgram; + + SNDFILE *mNRTInputFile; + SNDFILE *mNRTOutputFile; + FILE *mNRTCmdFile; + + int32 mHiddenID; + int32 mRecentID; + +#ifdef SC_DARWIN + const char* mInputStreamsEnabled; + const char* mOutputStreamsEnabled; +#endif +}; + +typedef struct HiddenWorld HiddenWorld; + +inline SC_AudioDriver *AudioDriver(World *inWorld) +{ + return inWorld->hw->mAudioDriver; +} + +#endif |