1 #ifndef COIN_SONORMALBINDINGELEMENT_H 2 #define COIN_SONORMALBINDINGELEMENT_H 3 4 /**************************************************************************\ 5 * Copyright (c) Kongsberg Oil & Gas Technologies AS 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions are 10 * met: 11 * 12 * Redistributions of source code must retain the above copyright notice, 13 * this list of conditions and the following disclaimer. 14 * 15 * Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * Neither the name of the copyright holder nor the names of its 20 * contributors may be used to endorse or promote products derived from 21 * this software without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 27 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34 \**************************************************************************/ 35 36 #include <Inventor/elements/SoInt32Element.h> 37 38 class COIN_DLL_API SoNormalBindingElement : public SoInt32Element { 39 typedef SoInt32Element inherited; 40 41 SO_ELEMENT_HEADER(SoNormalBindingElement); 42 public: 43 static void initClass(void); 44 protected: 45 virtual ~SoNormalBindingElement(); 46 47 public: 48 // constants: (numbers are adjusted for Inventor 2.0 binary format files) 49 enum Binding { 50 OVERALL = 2, 51 PER_PART, 52 PER_PART_INDEXED, 53 PER_FACE, 54 PER_FACE_INDEXED, 55 PER_VERTEX, 56 PER_VERTEX_INDEXED, 57 DEFAULT = PER_VERTEX_INDEXED, 58 NONE = OVERALL 59 }; // enum Binding 60 61 virtual void init(SoState * state); 62 static void set(SoState * const state, SoNode * const node, 63 const Binding binding); 64 static void set(SoState * const state, const Binding binding); 65 static Binding get(SoState * const state); 66 static Binding getDefault(); 67 68 }; 69 70 #endif // !COIN_SONORMALBINDINGELEMENT_H 71