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109 lines
2.6 KiB
C++
109 lines
2.6 KiB
C++
//-----------------------------------------------------------------------------
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// V12 Engine
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//
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// Copyright (c) 2001 GarageGames.Com
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// Portions Copyright (c) 2001 by Sierra Online, Inc.
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//-----------------------------------------------------------------------------
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#ifndef _MESSAGEVECTOR_H_
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#define _MESSAGEVECTOR_H_
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#ifndef _PLATFORM_H_
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#include "Platform/platform.h"
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#endif
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#ifndef _TVECTOR_H_
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#include "Core/tVector.h"
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#endif
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#ifndef _SIMBASE_H_
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#include "console/simBase.h"
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#endif
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class MessageVector : public SimObject
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{
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typedef SimObject Parent;
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//-------------------------------------- Public interface...
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public:
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MessageVector();
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~MessageVector();
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public:
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struct MessageLine {
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char* message;
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S32 messageTag;
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};
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// Spectator registration...
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public:
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enum MessageCode {
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LineInserted = 0,
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LineDeleted = 1,
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VectorDeletion = 2
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};
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typedef void (*SpectatorCallback)(const U32 spectatorKey,
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const MessageCode code,
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const U32 argument);
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void registerSpectator(SpectatorCallback, U32 spectatorKey);
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void unregisterSpectator(U32 spectatorKey);
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// Query functions
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public:
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U32 getNumLines() const;
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const MessageLine& getLine(const U32 line) const;
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// Mutators
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public:
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void pushBackLine(const char*, const S32);
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void popBackLine();
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void pushFrontLine(const char*, const S32);
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void popFrontLine();
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void clear();
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virtual void insertLine(const U32 position, const char*, const S32);
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virtual void deleteLine(const U32);
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bool dump( const char* filename, const char* header = NULL );
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//-------------------------------------- Internal interface
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protected:
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bool onAdd();
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void onRemove();
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private:
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struct SpectatorRef {
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SpectatorCallback callback;
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U32 key;
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};
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Vector<MessageLine> mMessageLines;
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Vector<SpectatorRef> mSpectators;
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void spectatorMessage(MessageCode, const U32 arg);
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public:
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DECLARE_CONOBJECT(MessageVector);
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static void initPersistFields();
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static void consoleInit();
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};
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//--------------------------------------------------------------------------
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inline U32 MessageVector::getNumLines() const
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{
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return mMessageLines.size();
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}
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//--------------------------------------------------------------------------
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inline const MessageVector::MessageLine& MessageVector::getLine(const U32 line) const
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{
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AssertFatal(line < mMessageLines.size(), "MessageVector::getLine: out of bounds line index");
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return mMessageLines[line];
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}
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#endif // _H_GUICHATVECTOR_
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