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https://github.com/mcneel/opennurbs.git
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84 lines
2.2 KiB
C++
84 lines
2.2 KiB
C++
/* $NoKeywords: $ */
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/*
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//
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// Copyright (c) 1993-2012 Robert McNeel & Associates. All rights reserved.
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// OpenNURBS, Rhinoceros, and Rhino3D are registered trademarks of Robert
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// McNeel & Associates.
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//
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// THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
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// ALL IMPLIED WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE AND OF
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// MERCHANTABILITY ARE HEREBY DISCLAIMED.
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//
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// For complete openNURBS copyright information see <http://www.opennurbs.org>.
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//
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////////////////////////////////////////////////////////////////
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*/
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#if !defined(OPENNURBS_GROUP_INC_)
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#define OPENNURBS_GROUP_INC_
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class ON_CLASS ON_Group : public ON_ModelComponent
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{
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ON_OBJECT_DECLARE(ON_Group);
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public:
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static const ON_Group Unset; // nil id
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/*
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Parameters:
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model_component_reference - [in]
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none_return_value - [in]
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value to return if ON_Material::Cast(model_component_ref.ModelComponent())
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is nullptr
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Returns:
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If ON_Material::Cast(model_component_ref.ModelComponent()) is not nullptr,
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that pointer is returned. Otherwise, none_return_value is returned.
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*/
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static const ON_Group* FromModelComponentRef(
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const class ON_ModelComponentReference& model_component_reference,
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const ON_Group* none_return_value
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);
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public:
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ON_Group() ON_NOEXCEPT;
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ON_Group(const ON_Group& src);
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~ON_Group() = default;
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ON_Group& operator=(const ON_Group& src) = default;
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private:
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//////////////////////////////////////////////////////////////////////
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//
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// ON_Object overrides
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bool IsValid( class ON_TextLog* text_log = nullptr ) const override;
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void Dump(
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ON_TextLog& text_log
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) const override;
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bool Write(
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ON_BinaryArchive& archive
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) const override;
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bool Read(
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ON_BinaryArchive& archive
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) override;
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private:
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bool Internal_WriteV5(
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ON_BinaryArchive& archive
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) const;
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bool Internal_ReadV5(
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ON_BinaryArchive& archive
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);
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};
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#if defined(ON_DLL_TEMPLATE)
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ON_DLL_TEMPLATE template class ON_CLASS ON_SimpleArray<ON_Group*>;
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ON_DLL_TEMPLATE template class ON_CLASS ON_SimpleArray<const ON_Group*>;
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ON_DLL_TEMPLATE template class ON_CLASS ON_ObjectArray<ON_Group>;
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#endif
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#endif
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