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Raytracing: Added Lux Feature

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This commit is contained in:
Yorik van Havre 2013-09-25 23:43:03 -03:00
parent 66d8950d57
commit 3d7d449749
5 changed files with 154 additions and 0 deletions
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2
src/Mod/Raytracing/App/AppRaytracing.cpp
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@ -32,6 +32,7 @@
#include "RayFeature.h"
#include "RayProject.h"
#include "RaySegment.h"
#include "LuxFeature.h"
extern struct PyMethodDef Raytracing_methods[];
@ -51,6 +52,7 @@ void AppRaytracingExport initRaytracing()
Raytracing::RaySegment ::init();
Raytracing::RayFeature ::init();
Raytracing::RayProject ::init();
Raytracing::LuxFeature ::init();
(void) Py_InitModule("Raytracing", Raytracing_methods); /* mod name, table ptr */

2
src/Mod/Raytracing/App/CMakeLists.txt
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@ -52,6 +52,8 @@ SET(Raytracing_SRCS
RayProject.h
RaySegment.cpp
RaySegment.h
LuxFeature.h
LuxFeature.cpp
)
SET(Raytracing_Scripts

82
src/Mod/Raytracing/App/LuxFeature.cpp Normal file
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@ -0,0 +1,82 @@
/***************************************************************************
* Copyright (c) Yorik van Havre (yorik@uncreated.net) 2013 *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 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 Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
# include <Standard.hxx>
#endif
#include <Base/Exception.h>
#include <Base/FileInfo.h>
#include <Mod/Part/App/PartFeature.h>
#include "PovTools.h"
#include "LuxFeature.h"
#include "LuxTools.h"
using namespace Raytracing;
PROPERTY_SOURCE(Raytracing::LuxFeature, Raytracing::RaySegment)
//===========================================================================
// Feature
//===========================================================================
LuxFeature::LuxFeature(void)
{
ADD_PROPERTY(Source,(0));
ADD_PROPERTY(Color,(App::Color(0.5f,0.5f,0.5f)));
}
App::DocumentObjectExecReturn *LuxFeature::execute(void)
{
std::stringstream result;
std::string ViewName = Label.getValue();
App::DocumentObject* link = Source.getValue();
if (!link)
return new App::DocumentObjectExecReturn("No object linked");
if (!link->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId()))
return new App::DocumentObjectExecReturn("Linked object is not a Part object");
TopoDS_Shape shape = static_cast<Part::Feature*>(link)->Shape.getShape()._Shape;
std::string Name(std::string("Lux_")+static_cast<Part::Feature*>(link)->Label.getValue());
if (shape.IsNull())
return new App::DocumentObjectExecReturn("Linked shape object is empty");
// write a material entry
// This must not be done in LuxTools::writeShape!
const App::Color& c = Color.getValue();
result << "MakeNamedMaterial \"FreeCADMaterial_" << Name << "\"" << endl
<< " \"color Kd\" [" << c.r << " " << c.g << " " << c.b << "]" << endl
<< " \"float sigma\" [0.000000000000000]" << endl
<< " \"string type\" [\"matte\"]" << endl << endl;
LuxTools::writeShape(result,Name.c_str(),shape);
// Apply the resulting fragment
Result.setValue(result.str().c_str());
return App::DocumentObject::StdReturn;
}

67
src/Mod/Raytracing/App/LuxFeature.h Normal file
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@ -0,0 +1,67 @@
/***************************************************************************
* Copyright (c) Yorik van Havre (yorik@uncreated.net) 2013 *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 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 Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#ifndef _LuxFeature_h_
#define _LuxFeature_h_
#include <App/DocumentObject.h>
#include <App/PropertyLinks.h>
#include <App/PropertyFile.h>
#include <App/PropertyStandard.h>
#include "RaySegment.h"
namespace Raytracing
{
class Property;
/** Base class of all Feature classes in FreeCAD
*/
//class LuxFeature: public Part::PartFeature
class AppRaytracingExport LuxFeature: public Raytracing::RaySegment
{
PROPERTY_HEADER(Raytracing::LuxFeature);
public:
/// Constructor
LuxFeature(void);
App::PropertyLink Source;
App::PropertyColor Color;
/** @name methods overide Feature */
//@{
/// recalculate the Feature
App::DocumentObjectExecReturn *execute(void);
/// returns the type name of the ViewProvider
const char* getViewProviderName(void) const {
return "Gui::ViewProviderDocumentObject";
}
//@}
};
} //namespace Raytracing
#endif //_LuxFeature_h_

1
src/Mod/Raytracing/App/LuxTools.h
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@ -34,6 +34,7 @@ namespace Data { class ComplexGeoData; }
namespace Raytracing
{
class AppRaytracingExport LuxTools
{
public: