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/**
* @file lltextureanim.h
* @brief LLTextureAnim base class
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2008, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LL_LLTEXTUREANIM_H
#define LL_LLTEXTUREANIM_H
#include "stdtypes.h"
#include "llsd.h"
class LLMessageSystem;
class LLDataPacker;
class LLTextureAnim
{
public:
LLTextureAnim();
virtual ~LLTextureAnim();
virtual void reset();
void packTAMessage(LLMessageSystem *mesgsys) const;
void packTAMessage(LLDataPacker &dp) const;
void unpackTAMessage(LLMessageSystem *mesgsys, const S32 block_num);
void unpackTAMessage(LLDataPacker &dp);
BOOL equals(const LLTextureAnim &other) const;
LLSD asLLSD() const;
operator LLSD() const { return asLLSD(); }
bool fromLLSD(LLSD& sd);
enum
{
ON = 0x01,
LOOP = 0x02,
REVERSE = 0x04,
PING_PONG = 0x08,
SMOOTH = 0x10,
ROTATE = 0x20,
SCALE = 0x40,
};
public:
U8 mMode;
S8 mFace;
U8 mSizeX;
U8 mSizeY;
F32 mStart;
F32 mLength;
F32 mRate; // Rate in frames per second.
};
#endif
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