/usr/include/SurgSim/Graphics/OsgPointCloudRepresentation.h is in libopensurgsim-dev 0.7.0-5.
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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | // This file is a part of the OpenSurgSim project.
// Copyright 2013-2016, SimQuest Solutions Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef SURGSIM_GRAPHICS_OSGPOINTCLOUDREPRESENTATION_H
#define SURGSIM_GRAPHICS_OSGPOINTCLOUDREPRESENTATION_H
#include <osg/Array>
#include <osg/Geometry>
#include <osg/Point>
#include "SurgSim/Framework/Macros.h"
#include "SurgSim/Framework/ObjectFactory.h"
#include "SurgSim/Graphics/PointCloudRepresentation.h"
#include "SurgSim/Graphics/OsgRepresentation.h"
namespace SurgSim
{
namespace DataStructures
{
class EmptyData;
template<class Data>
class Vertices;
}
namespace Graphics
{
#if defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable:4250)
#endif
SURGSIM_STATIC_REGISTRATION(OsgPointCloudRepresentation);
/// Osg point cloud representation, implementation of a PointCloudRepresenation using OSG.
class OsgPointCloudRepresentation : public PointCloudRepresentation, public OsgRepresentation
{
public:
/// Constructor
/// \param name The name of the Representation.
explicit OsgPointCloudRepresentation(const std::string& name);
/// Destructor
~OsgPointCloudRepresentation();
SURGSIM_CLASSNAME(SurgSim::Graphics::OsgPointCloudRepresentation);
std::shared_ptr<PointCloud> getVertices() const override;
void setPointSize(double val) override;
double getPointSize() const override;
void doUpdate(double dt) override;
void setColor(const SurgSim::Math::Vector4d& color) override;
SurgSim::Math::Vector4d getColor() const override;
private:
/// Local pointer to vertices with data
std::shared_ptr<PointCloud> m_vertices;
/// OSG vertex data for updating
osg::ref_ptr<osg::Vec3Array> m_vertexData;
/// OSG Geometry node holding the data
osg::ref_ptr<osg::Geometry> m_geometry;
/// OSG DrawArrays for local operations
osg::ref_ptr<osg::DrawArrays> m_drawArrays;
/// OSG::Point for local operations
osg::ref_ptr<osg::Point> m_point;
/// Color backing variable
SurgSim::Math::Vector4d m_color;
/// Update the geometry
/// \param vertices new vertices
void updateGeometry(const DataStructures::VerticesPlain& vertices);
};
#if defined(_MSC_VER)
#pragma warning(pop)
#endif
}; // Graphics
}; // SurgSim
#endif // SURGSIM_GRAPHICS_OSGPOINTCLOUDREPRESENTATION_H
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