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/**
* @file lltree_common.h
* @brief LLTree_gene_0 base class
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2009, 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.
* $/LicenseInfo$
*/
// Common data for trees shared between simulator and viewer
#ifndef LL_LLTREE_COMMON_H
#define LL_LLTREE_COMMON_H
struct LLTree_gene_0
{
LLTree_gene_0()
: scale(0),
branches(0),
twist(0),
droop(0),
species(0),
trunk_depth(0),
branch_thickness(0),
max_depth(0),
scale_step(0)
{
}
//
// The genome for a tree, species 0
//
U8 scale; // Scales size of the tree ( / 50 = meter)
U8 branches; // When tree forks, how many branches emerge?
U8 twist; // twist about old branch axis for each branch (convert to degrees by dividing/255 * 180)
U8 droop; // Droop away from old branch axis (convert to degrees by dividing/255 * 180)
U8 species; // Branch coloring index
U8 trunk_depth; // max recursions in the main trunk
U8 branch_thickness; // Scales thickness of trunk ( / 50 = meter)
U8 max_depth; // Branch Recursions to flower
U8 scale_step; // How much to multiply scale size at each recursion 0-1.f to convert to float
};
#endif
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