/usr/include/osgEarthFeatures/OptimizerHints is in libosgearth-dev 2.5.0+dfsg-8build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | /* -*-c++-*- */
/* osgEarth - Dynamic map generation toolkit for OpenSceneGraph
* Copyright 2008-2013 Pelican Mapping
* http://osgearth.org
*
* osgEarth is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#ifndef OSGEARTH_FEATURES_OPTIMIZER_HINTS_H
#define OSGEARTH_FEATURES_OPTIMIZER_HINTS_H 1
#include <osgEarthFeatures/Common>
#include <osgUtil/Optimizer>
namespace osgEarth { namespace Features
{
/**
* A collection of hints that tells the osgUtil::Optimizer to expressly include or
* exclude certain optimization options.
*
* Filters that do their own optimization may wish to instruct the general OSG
* optimizer to include or exclude certain optimization techniques. The FilterContext
* carries an OptimizerHints object that can be used for this purpose.
*/
class OSGEARTHFEATURES_EXPORT OptimizerHints
{
public:
/**
* Constructs a empty hints object.
*/
OptimizerHints();
/**
* Copy constructor.
*/
OptimizerHints( const OptimizerHints& rhs );
virtual ~OptimizerHints() { }
/**
* Adds optimizer options that the general optimizer should use.
*/
void include( osgUtil::Optimizer::OptimizationOptions options );
/**
* Adds optimizer options that the general optimizer should NOT use.
*/
void exclude( osgUtil::Optimizer::OptimizationOptions options );
/**
* Gets the mask of options that the optimzer should expressly include.
*/
osgUtil::Optimizer::OptimizationOptions getIncludedOptions() const;
/**
* Gets the mask of options that the optimizer should expressly exclude.
*/
osgUtil::Optimizer::OptimizationOptions getExcludedOptions() const;
private:
int included;
int excluded;
};
} }
#endif // OSGEARTH_FEATURES_OPTIMIZER_HINTS_H
|