87 lines
2.1 KiB
C
87 lines
2.1 KiB
C
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/**********************************************************************
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Filename : GSoundRenderer.h
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Content : Sound Player/Driver interface
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Created : Noveber, 2008
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Authors : Maxim Didenko, Vladislav Merker
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Copyright : (c) 1998-2009 Scaleform Corp. All Rights Reserved.
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Licensees may use this file in accordance with the valid Scaleform
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Commercial License Agreement provided with the software.
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This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
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THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR ANY PURPOSE.
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**********************************************************************/
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#ifndef INC_GSOUNDPLAYER_COMMON_IMPL_H
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#define INC_GSOUNDPLAYER_COMMON_IMPL_H
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#include "GConfig.h"
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#ifndef GFC_NO_SOUND
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#include "GSoundRenderer.h"
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//////////////////////////////////////////////////////////////////////////
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//
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// A simple doubly-linked list node, used to track textures and other resources.
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class GDListNode
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{
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public:
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union {
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GDListNode *pPrev;
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GDListNode *pLast;
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};
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union {
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GDListNode *pNext;
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GDListNode *pFirst;
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};
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// Default constructor, creates root node (empty list).
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GDListNode() { pNext = pPrev = this; }
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// Inserting constructor, inserts this node at the head of the list.
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GDListNode(GDListNode *proot)
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{
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pNext = proot->pFirst;
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pPrev = proot;
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proot->pFirst->pPrev = this;
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proot->pFirst = this;
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}
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virtual ~GDListNode() {}
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// Remove
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void RemoveNode()
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{
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pPrev->pNext = pNext;
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pNext->pPrev = pPrev;
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pNext = pPrev = 0;
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}
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virtual void ReleaseResource() {}
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};
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//////////////////////////////////////////////////////////////////////////
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//
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class GSoundSampleImplNode : public GSoundSample, public GDListNode
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{
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public:
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GSoundSampleImplNode(GDListNode* plistRoot);
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~GSoundSampleImplNode();
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};
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class GSoundChannelImplNode : public GSoundChannel, public GDListNode
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{
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public:
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GSoundChannelImplNode(GDListNode* plistRoot);
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~GSoundChannelImplNode();
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};
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#endif // GFC_NO_SOUND
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#endif
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