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00001 #ifndef COIN_SOMARKERSET_H 00002 #define COIN_SOMARKERSET_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved. 00008 * 00009 * This library is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License 00011 * ("GPL") version 2 as published by the Free Software Foundation. 00012 * See the file LICENSE.GPL at the root directory of this source 00013 * distribution for additional information about the GNU GPL. 00014 * 00015 * For using Coin with software that can not be combined with the GNU 00016 * GPL, and for taking advantage of the additional benefits of our 00017 * support services, please contact Systems in Motion about acquiring 00018 * a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/nodes/SoSubNode.h> 00028 #include <Inventor/nodes/SoPointSet.h> 00029 #include <Inventor/fields/SoMFInt32.h> 00030 00031 class COIN_DLL_API SoMarkerSet : public SoPointSet { 00032 typedef SoPointSet inherited; 00033 00034 SO_NODE_HEADER(SoMarkerSet); 00035 00036 public: 00037 static void initClass(void); 00038 SoMarkerSet(void); 00039 00040 enum MarkerType { 00041 NONE = -1, 00042 CROSS_5_5, PLUS_5_5, MINUS_5_5, SLASH_5_5, BACKSLASH_5_5, BAR_5_5, 00043 STAR_5_5, Y_5_5, LIGHTNING_5_5, WELL_5_5, 00044 00045 CIRCLE_LINE_5_5, SQUARE_LINE_5_5, DIAMOND_LINE_5_5, TRIANGLE_LINE_5_5, 00046 RHOMBUS_LINE_5_5, HOURGLASS_LINE_5_5, SATELLITE_LINE_5_5, 00047 PINE_TREE_LINE_5_5, CAUTION_LINE_5_5, SHIP_LINE_5_5, 00048 00049 CIRCLE_FILLED_5_5, SQUARE_FILLED_5_5, DIAMOND_FILLED_5_5, 00050 TRIANGLE_FILLED_5_5, RHOMBUS_FILLED_5_5, HOURGLASS_FILLED_5_5, 00051 SATELLITE_FILLED_5_5, PINE_TREE_FILLED_5_5, CAUTION_FILLED_5_5, 00052 SHIP_FILLED_5_5, 00053 00054 CROSS_7_7, PLUS_7_7, MINUS_7_7, SLASH_7_7, BACKSLASH_7_7, BAR_7_7, 00055 STAR_7_7, Y_7_7, LIGHTNING_7_7, WELL_7_7, 00056 00057 CIRCLE_LINE_7_7, SQUARE_LINE_7_7, DIAMOND_LINE_7_7, TRIANGLE_LINE_7_7, 00058 RHOMBUS_LINE_7_7, HOURGLASS_LINE_7_7, SATELLITE_LINE_7_7, 00059 PINE_TREE_LINE_7_7, CAUTION_LINE_7_7, SHIP_LINE_7_7, 00060 00061 CIRCLE_FILLED_7_7, SQUARE_FILLED_7_7, DIAMOND_FILLED_7_7, 00062 TRIANGLE_FILLED_7_7, RHOMBUS_FILLED_7_7, HOURGLASS_FILLED_7_7, 00063 SATELLITE_FILLED_7_7, PINE_TREE_FILLED_7_7, CAUTION_FILLED_7_7, 00064 SHIP_FILLED_7_7, 00065 00066 CROSS_9_9, PLUS_9_9, MINUS_9_9, SLASH_9_9, BACKSLASH_9_9, BAR_9_9, 00067 STAR_9_9, Y_9_9, LIGHTNING_9_9, WELL_9_9, 00068 00069 CIRCLE_LINE_9_9, SQUARE_LINE_9_9, DIAMOND_LINE_9_9, TRIANGLE_LINE_9_9, 00070 RHOMBUS_LINE_9_9, HOURGLASS_LINE_9_9, SATELLITE_LINE_9_9, 00071 PINE_TREE_LINE_9_9, CAUTION_LINE_9_9, SHIP_LINE_9_9, 00072 00073 CIRCLE_FILLED_9_9, SQUARE_FILLED_9_9, DIAMOND_FILLED_9_9, 00074 TRIANGLE_FILLED_9_9, RHOMBUS_FILLED_9_9, HOURGLASS_FILLED_9_9, 00075 SATELLITE_FILLED_9_9, PINE_TREE_FILLED_9_9, CAUTION_FILLED_9_9, 00076 SHIP_FILLED_9_9, 00077 NUM_MARKERS /* must be last, and is _not_ a marker :) */ 00078 }; 00079 00080 SoMFInt32 markerIndex; 00081 00082 virtual void GLRender(SoGLRenderAction * action); 00083 virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action); 00084 00085 static int getNumDefinedMarkers(void); 00086 static void addMarker(int idx, const SbVec2s & size, 00087 const unsigned char * bytes, SbBool isLSBFirst = TRUE, 00088 SbBool isUpToDown = TRUE); 00089 static SbBool getMarker(int idx, SbVec2s & size, 00090 const unsigned char *& bytes, SbBool & isLSBFirst); 00091 static SbBool removeMarker(int idx); 00092 static SbBool isMarkerBitSet(int idx, int bitNumber); 00093 00094 protected: 00095 virtual ~SoMarkerSet(); 00096 00097 private: 00098 enum Binding { 00099 OVERALL = 0, 00100 PER_VERTEX 00101 }; 00102 Binding findMaterialBinding(SoState * const state) const; 00103 }; 00104 00105 #endif // !COIN_SOMARKERSET_H
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
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