65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/**
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* @file llviewertextureanim.h
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* @brief LLViewerTextureAnim class header file
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*
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* $LicenseInfo:firstyear=2003&license=viewergpl$
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*
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* Copyright (c) 2003-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_LLVIEWERTEXTUREANIM_H
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#define LL_LLVIEWERTEXTUREANIM_H
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#include "lltextureanim.h"
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#include "llframetimer.h"
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class LLViewerTextureAnim : public LLTextureAnim
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{
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public:
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LLViewerTextureAnim();
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virtual ~LLViewerTextureAnim();
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/*virtual*/ void reset();
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S32 animateTextures(F32 &off_s, F32 &off_t, F32 &scale_s, F32 &scale_t, F32 &rotate);
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enum
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{
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TRANSLATE = 0x01 // Result code JUST for animateTextures
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};
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F32 mOffS;
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F32 mOffT;
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F32 mScaleS;
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F32 mScaleT;
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F32 mRot;
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protected:
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LLFrameTimer mTimer;
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F64 mLastTime;
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F32 mLastFrame;
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};
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#endif
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