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64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkOpenGLSkybox.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkOpenGLSkybox
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* @brief OpenGL Skybox
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*
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* vtkOpenGLSkybox is a concrete implementation of the abstract class vtkSkybox.
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* vtkOpenGLSkybox interfaces to the OpenGL rendering library.
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*/
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#ifndef vtkOpenGLSkybox_h
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#define vtkOpenGLSkybox_h
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#include "vtkNew.h" // for ivars
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#include "vtkRenderingOpenGL2Module.h" // For export macro
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#include "vtkSkybox.h"
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class vtkOpenGLActor;
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class vtkOpenGLPolyDataMapper;
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class VTKRENDERINGOPENGL2_EXPORT vtkOpenGLSkybox : public vtkSkybox
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{
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public:
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static vtkOpenGLSkybox* New();
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vtkTypeMacro(vtkOpenGLSkybox, vtkSkybox);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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/**
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* Actual Skybox render method.
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*/
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void Render(vtkRenderer* ren, vtkMapper* mapper) override;
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protected:
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vtkOpenGLSkybox();
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~vtkOpenGLSkybox() override;
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int LastProjection;
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float LastCameraPosition[3];
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void UpdateUniforms(vtkObject*, unsigned long, void*);
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vtkNew<vtkOpenGLPolyDataMapper> CubeMapper;
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vtkNew<vtkOpenGLActor> OpenGLActor;
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vtkRenderer* CurrentRenderer;
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private:
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vtkOpenGLSkybox(const vtkOpenGLSkybox&) = delete;
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void operator=(const vtkOpenGLSkybox&) = delete;
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};
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#endif
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