/usr/include/sofa/component/visualmodel/OglAttribute.h is in libsofa1-dev 1.0~beta4-10ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* SOFA, Simulation Open-Framework Architecture, version 1.0 beta 4 *
* (c) 2006-2009 MGH, INRIA, USTL, UJF, CNRS *
* *
* This library 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 2.1 of the License, or (at *
* your option) any later version. *
* *
* This library 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 library; if not, write to the Free Software Foundation, *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
*******************************************************************************
* SOFA :: Modules *
* *
* Authors: The SOFA Team and external contributors (see Authors.txt) *
* *
* Contact information: contact@sofa-framework.org *
******************************************************************************/
#ifndef _OGL_ATTRIBUTE_H_
#define _OGL_ATTRIBUTE_H_
#include <sofa/core/VisualModel.h>
#include <sofa/defaulttype/VecTypes.h>
#include <sofa/component/visualmodel/OglModel.h>
#include <sofa/component/visualmodel/OglShader.h>
namespace sofa
{
namespace component
{
namespace visualmodel
{
template< int size, unsigned int type, class DataTypes>
class OglAttribute: public core::VisualModel, public OglShaderElement
{
public:
OglAttribute();
virtual ~OglAttribute();
virtual void init();
virtual void initVisual();
virtual void reinit();
// TODO
// if attributes are not static, need to update buffer
bool updateABO();
ResizableExtVector<DataTypes>* beginEdit();
void endEdit();
const ResizableExtVector<DataTypes>& getValue() const;
void setValue( const ResizableExtVector<DataTypes>& value);
void enable();
void disable();
virtual void draw();
// handle topological changes
virtual void handleTopologyChange();
protected:
// attribute buffer object identity
// to send data to the graphics card faster
GLuint _abo;
// memory index of the attribute into the graphics memory
GLuint _index;
unsigned int usage;
Data<ResizableExtVector<DataTypes> > value;
sofa::core::componentmodel::topology::BaseMeshTopology* _topology;
};
/** FLOAT ATTRIBUTE **/
class SOFA_COMPONENT_VISUALMODEL_API OglFloatAttribute : public OglAttribute<1, GL_FLOAT, float>
{
public:
OglFloatAttribute() {};
virtual ~OglFloatAttribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglFloat2Attribute : public OglAttribute<2, GL_FLOAT, Vec<2, float> >
{
public:
OglFloat2Attribute() {};
virtual ~OglFloat2Attribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglFloat3Attribute : public OglAttribute<3, GL_FLOAT, Vec<3, float> >
{
public:
OglFloat3Attribute() {};
virtual ~OglFloat3Attribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglFloat4Attribute : public OglAttribute<4, GL_FLOAT, Vec<4, float> >
{
public:
OglFloat4Attribute() {};
virtual ~OglFloat4Attribute() { };
};
/** INT ATTRIBUTE **/
class SOFA_COMPONENT_VISUALMODEL_API OglIntAttribute : public OglAttribute<1, GL_INT, int>
{
public:
OglIntAttribute() {};
virtual ~OglIntAttribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglInt2Attribute : public OglAttribute<2, GL_INT, Vec<2, int> >
{
public:
OglInt2Attribute() {};
virtual ~OglInt2Attribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglInt3Attribute : public OglAttribute<3, GL_INT, Vec<3, int> >
{
public:
OglInt3Attribute() {};
virtual ~OglInt3Attribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglInt4Attribute : public OglAttribute<4, GL_INT, Vec<4, int> >
{
public:
OglInt4Attribute() {};
virtual ~OglInt4Attribute() { };
};
/** UNSIGNED INT ATTRIBUTE **/
class SOFA_COMPONENT_VISUALMODEL_API OglUIntAttribute : public OglAttribute<1, GL_UNSIGNED_INT, unsigned int>
{
public:
OglUIntAttribute() {};
virtual ~OglUIntAttribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglUInt2Attribute : public OglAttribute<2, GL_UNSIGNED_INT, Vec<2, unsigned int> >
{
public:
OglUInt2Attribute() {};
virtual ~OglUInt2Attribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglUInt3Attribute : public OglAttribute<3, GL_UNSIGNED_INT, Vec<3, unsigned int> >
{
public:
OglUInt3Attribute() {};
virtual ~OglUInt3Attribute() { };
};
class SOFA_COMPONENT_VISUALMODEL_API OglUInt4Attribute : public OglAttribute<4, GL_UNSIGNED_INT, Vec<4, unsigned int> >
{
public:
OglUInt4Attribute() {};
virtual ~OglUInt4Attribute() { };
};
}
}
}
#endif
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