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https://git.dev.opencascade.org/repos/occt.git
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a1073ae267
Weighted, Blended Order-Independent Transparency algorithm has been added rasterization pipeline. In contrast to classical blending transparency it makes transparent objects look independent from point of view. It also gives better depth occlusion when being used together with a weight factor based on value of a GL depth buffer. The feature supports desktop OpenGL, OpenGL ES 3.0, ANGLE and can be used together with MSAA on desktop GL. To be used it require availability of: 1) Shaders pipeline. 2) Floating point color format for framebuffer (GL_ARB_color_buffer_float). 3) Multiple render targets (GL_ARB_draw_buffers). Patch does not modify API and does not require application porting. It adds new rendering options to Graphic3d_RenderingParams structure: a) Transparency method from enumeration. b) Scalar factor [0-1] controlling influence of a fragment's depth to its visibility. Patch also simplifies processing of transparent objects for standard method: rendering priority of transparent graphical structures is managed automatically, therefore there is no need to care about it at application's side.
170 lines
4.7 KiB
Plaintext
Executable File
170 lines
4.7 KiB
Plaintext
Executable File
Graphic3d_ArrayOfPoints.cxx
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Graphic3d_ArrayOfPoints.hxx
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Graphic3d_ArrayOfPolygons.cxx
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Graphic3d_ArrayOfPolygons.hxx
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Graphic3d_ArrayOfPolylines.cxx
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Graphic3d_ArrayOfPolylines.hxx
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Graphic3d_ArrayOfPrimitives.cxx
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Graphic3d_ArrayOfPrimitives.hxx
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Graphic3d_ArrayOfPrimitives.lxx
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Graphic3d_ArrayOfQuadrangles.cxx
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Graphic3d_ArrayOfQuadrangles.hxx
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Graphic3d_ArrayOfQuadrangleStrips.cxx
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Graphic3d_ArrayOfQuadrangleStrips.hxx
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Graphic3d_ArrayOfSegments.cxx
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Graphic3d_ArrayOfSegments.hxx
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Graphic3d_ArrayOfTriangleFans.cxx
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Graphic3d_ArrayOfTriangleFans.hxx
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Graphic3d_ArrayOfTriangles.cxx
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Graphic3d_ArrayOfTriangles.hxx
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Graphic3d_ArrayOfTriangleStrips.cxx
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Graphic3d_ArrayOfTriangleStrips.hxx
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Graphic3d_AspectFillArea3d.cxx
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Graphic3d_AspectFillArea3d.hxx
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Graphic3d_AspectLine3d.cxx
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Graphic3d_AspectLine3d.hxx
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Graphic3d_AspectMarker3d.cxx
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Graphic3d_AspectMarker3d.hxx
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Graphic3d_AspectText3d.cxx
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Graphic3d_AspectText3d.hxx
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Graphic3d_AspectTextDefinitionError.hxx
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Graphic3d_BndBox3d.hxx
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Graphic3d_BndBox4d.hxx
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Graphic3d_BndBox4f.hxx
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Graphic3d_BoundBuffer.hxx
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Graphic3d_BSDF.cxx
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Graphic3d_BSDF.hxx
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Graphic3d_Buffer.hxx
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Graphic3d_BufferType.hxx
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Graphic3d_Camera.cxx
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Graphic3d_Camera.hxx
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Graphic3d_CameraTile.hxx
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Graphic3d_CappingFlags.hxx
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Graphic3d_CLight.hxx
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Graphic3d_ClipPlane.cxx
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Graphic3d_ClipPlane.hxx
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Graphic3d_CStructure.cxx
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Graphic3d_CStructure.hxx
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Graphic3d_CTexture.hxx
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Graphic3d_CView.cxx
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Graphic3d_CView.hxx
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Graphic3d_DataStructureManager.cxx
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Graphic3d_DataStructureManager.hxx
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Graphic3d_DiagnosticInfo.hxx
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Graphic3d_ExportFormat.hxx
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Graphic3d_GraduatedTrihedron.hxx
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Graphic3d_GraphicDriver.cxx
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Graphic3d_GraphicDriver.hxx
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Graphic3d_Group.cxx
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Graphic3d_Group.hxx
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Graphic3d_GroupAspect.hxx
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Graphic3d_GroupDefinitionError.hxx
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Graphic3d_HatchStyle.hxx
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Graphic3d_HatchStyle.cxx
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Graphic3d_HighlightStyle.hxx
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Graphic3d_PresentationAttributes.hxx
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Graphic3d_PresentationAttributes.cxx
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Graphic3d_HorizontalTextAlignment.hxx
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Graphic3d_IndexBuffer.hxx
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Graphic3d_IndexedMapOfAddress.hxx
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Graphic3d_LevelOfTextureAnisotropy.hxx
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Graphic3d_MapIteratorOfMapOfStructure.hxx
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Graphic3d_MapOfObject.hxx
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Graphic3d_MapOfStructure.hxx
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Graphic3d_MarkerImage.cxx
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Graphic3d_MarkerImage.hxx
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Graphic3d_Mat4.hxx
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Graphic3d_Mat4d.hxx
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Graphic3d_MaterialAspect.cxx
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Graphic3d_MaterialAspect.hxx
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Graphic3d_MaterialDefinitionError.hxx
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Graphic3d_NameOfMaterial.hxx
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Graphic3d_NameOfTexture1D.hxx
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Graphic3d_NameOfTexture2D.hxx
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Graphic3d_NameOfTextureEnv.hxx
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Graphic3d_NameOfTexturePlane.hxx
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Graphic3d_NMapOfTransient.hxx
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Graphic3d_PolygonOffset.hxx
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Graphic3d_PriorityDefinitionError.hxx
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Graphic3d_RenderingMode.hxx
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Graphic3d_RenderingParams.hxx
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Graphic3d_RenderTransparentMethod.hxx
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Graphic3d_SequenceOfGroup.hxx
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Graphic3d_SequenceOfHClipPlane.hxx
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Graphic3d_SequenceOfStructure.hxx
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Graphic3d_ShaderAttribute.cxx
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Graphic3d_ShaderAttribute.hxx
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Graphic3d_ShaderObject.cxx
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Graphic3d_ShaderObject.hxx
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Graphic3d_ShaderProgram.cxx
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Graphic3d_ShaderProgram.hxx
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Graphic3d_ShaderVariable.cxx
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Graphic3d_ShaderVariable.hxx
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Graphic3d_ShaderVariable.lxx
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Graphic3d_SortType.hxx
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Graphic3d_StereoMode.hxx
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Graphic3d_Structure.cxx
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Graphic3d_Structure.hxx
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Graphic3d_Structure.pxx
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Graphic3d_StructureDefinitionError.hxx
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Graphic3d_StructureManager.cxx
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Graphic3d_StructureManager.hxx
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Graphic3d_TextPath.hxx
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Graphic3d_Texture1D.cxx
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Graphic3d_Texture1D.hxx
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Graphic3d_Texture1Dmanual.cxx
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Graphic3d_Texture1Dmanual.hxx
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Graphic3d_Texture1Dsegment.cxx
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Graphic3d_Texture1Dsegment.hxx
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Graphic3d_Texture2D.cxx
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Graphic3d_Texture2D.hxx
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Graphic3d_Texture2Dmanual.cxx
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Graphic3d_Texture2Dmanual.hxx
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Graphic3d_Texture2Dplane.cxx
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Graphic3d_Texture2Dplane.hxx
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Graphic3d_TextureEnv.cxx
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Graphic3d_TextureEnv.hxx
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Graphic3d_TextureMap.cxx
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Graphic3d_TextureMap.hxx
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Graphic3d_TextureParams.cxx
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Graphic3d_TextureParams.hxx
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Graphic3d_TextureRoot.cxx
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Graphic3d_TextureRoot.hxx
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Graphic3d_TransformError.hxx
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Graphic3d_TransformPers.hxx
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Graphic3d_TransformPers.cxx
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Graphic3d_TransformUtils.hxx
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Graphic3d_TransModeFlags.hxx
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Graphic3d_TypeOfAnswer.hxx
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Graphic3d_TypeOfBackfacingModel.hxx
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Graphic3d_TypeOfBackground.hxx
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Graphic3d_TypeOfComposition.hxx
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Graphic3d_TypeOfConnection.hxx
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Graphic3d_TypeOfLightSource.hxx
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Graphic3d_TypeOfLimit.hxx
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Graphic3d_TypeOfMaterial.hxx
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Graphic3d_TypeOfPrimitiveArray.hxx
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Graphic3d_TypeOfReflection.hxx
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Graphic3d_TypeOfShaderObject.hxx
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Graphic3d_TypeOfShadingModel.hxx
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Graphic3d_TypeOfStructure.hxx
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Graphic3d_TypeOfTexture.hxx
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Graphic3d_TypeOfTextureFilter.hxx
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Graphic3d_TypeOfTextureMode.hxx
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Graphic3d_TypeOfVisualization.hxx
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Graphic3d_Vec.hxx
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Graphic3d_Vec2.hxx
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Graphic3d_Vec3.hxx
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Graphic3d_Vec4.hxx
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Graphic3d_Vector.cxx
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Graphic3d_Vector.hxx
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Graphic3d_VectorError.hxx
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Graphic3d_Vertex.cxx
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Graphic3d_Vertex.hxx
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Graphic3d_VerticalTextAlignment.hxx
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Graphic3d_ViewAffinity.cxx
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Graphic3d_ViewAffinity.hxx
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Graphic3d_WorldViewProjState.hxx
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Graphic3d_ZLayerId.hxx
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Graphic3d_ZLayerSettings.hxx
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