Open Inventor Reference
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00001 /* 00002 * 00003 * Copyright (C) 2000 Silicon Graphics, Inc. All Rights Reserved. 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Lesser General Public 00007 * License as published by the Free Software Foundation; either 00008 * version 2.1 of the License, or (at your option) any later version. 00009 * 00010 * This library is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 * Lesser General Public License for more details. 00014 * 00015 * Further, this software is distributed without any warranty that it is 00016 * free of the rightful claim of any third person regarding infringement 00017 * or the like. Any license provided herein, whether implied or 00018 * otherwise, applies only to this software file. Patent licenses, if 00019 * any, provided herein do not apply to combinations of this program with 00020 * other software, or any other product whatsoever. 00021 * 00022 * You should have received a copy of the GNU Lesser General Public 00023 * License along with this library; if not, write to the Free Software 00024 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00025 * 00026 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, 00027 * Mountain View, CA 94043, or: 00028 * 00029 * http://www.sgi.com 00030 * 00031 * For further information regarding this notice, see: 00032 * 00033 * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ 00034 * 00035 */ 00036 00037 00038 /* 00039 * Copyright (C) 1990,91 Silicon Graphics, Inc. 00040 * 00041 _______________________________________________________________________ 00042 ______________ S I L I C O N G R A P H I C S I N C . ____________ 00043 | 00044 | $Revision: 1.1.1.1 $ 00045 | 00046 | Description: 00047 | This file defines the SoMaterialBindingElement class. 00048 | 00049 | Author(s) : Paul S. Strauss 00050 | 00051 ______________ S I L I C O N G R A P H I C S I N C . ____________ 00052 _______________________________________________________________________ 00053 */ 00054 00055 #ifndef _SO_MATERIAL_BINDING_ELEMENT 00056 #define _SO_MATERIAL_BINDING_ELEMENT 00057 00058 #include <Inventor/elements/SoInt32Element.h> 00059 00068 00069 SoEXTENDER class INVENTOR_API SoMaterialBindingElement : public SoInt32Element { 00070 00071 SO_ELEMENT_HEADER(SoMaterialBindingElement); 00072 00073 public: 00076 enum Binding { 00077 OVERALL = 2, 00078 PER_PART = 3, 00079 PER_PART_INDEXED = 4, 00080 PER_FACE = 5, 00081 PER_FACE_INDEXED = 6, 00082 PER_VERTEX = 7, 00083 PER_VERTEX_INDEXED = 8 00084 00085 #ifndef IV_STRICT 00086 00087 , 00088 DEFAULT = OVERALL, 00089 NONE = OVERALL 00090 #endif 00091 00092 }; 00093 00095 virtual void init(SoState *state); 00096 00098 static void set(SoState *state, Binding binding) 00099 { SoInt32Element::set(classStackIndex, state, (int32_t)binding); } 00100 00101 #ifndef IV_STRICT 00102 static void set(SoState *state, SoNode *, Binding binding) 00103 { set(state, binding); } 00104 #endif 00105 00107 static Binding get(SoState *state) 00108 { return (Binding)SoInt32Element::get(classStackIndex, state); } 00109 00111 static Binding getDefault() { return OVERALL; } 00112 00114 virtual void print(FILE *fp) const; 00115 00116 SoINTERNAL public: 00118 static void initClass(); 00119 00120 protected: 00121 virtual ~SoMaterialBindingElement(); 00122 }; 00123 00124 #endif /* _SO_MATERIAL_BINDING_ELEMENT */