Glenn Maynard
69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
/* RollingNumbers - animates from one number to another by scrolling its digits. */
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#ifndef RollingNumbers_H
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#define RollingNumbers_H
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#include "BitmapText.h"
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class RollingNumbers : public BitmapText
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{
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public:
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RollingNumbers();
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void LoadFromNode( const CString& sDir, const XNode* pNode );
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virtual Actor *Copy() const;
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virtual void Update( float fDeltaTime );
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void SetTargetNumber( float fTargetNumber );
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void UpdateText();
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//
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// Commands
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//
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virtual void PushSelf( lua_State *L );
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private:
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// Loaded attributes
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//
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// Time between the call to SetTargetNumber and m_fCurrentNumber ==
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// m_fTargetNumber. Used to calculate m_fScoreVelocity.
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float m_fApproachSeconds;
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CString m_sFormat;
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//
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// Calculated
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//
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float m_fCurrentNumber; // currently showing this
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float m_fTargetNumber; // approach this
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float m_fScoreVelocity; // approach target at this speed
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};
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#endif
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/*
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* (c) 2001-2004 Chris Danford
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, and/or sell copies of the Software, and to permit persons to
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* whom the Software is furnished to do so, provided that the above
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* copyright notice(s) and this permission notice appear in all copies of
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* the Software and that both the above copyright notice(s) and this
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* permission notice appear in supporting documentation.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
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* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
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* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
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* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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