1 #ifndef COIN_SONODEVISUALIZE_H 2 #define COIN_SONODEVISUALIZE_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/nodekits/SoBaseKit.h> 37 #include <Inventor/nodes/SoSeparator.h> 38 #include <Inventor/lists/SoNodeList.h> 39 #include <Inventor/tools/SbPimplPtr.h> 40 #include <Inventor/SbVec2s.h> 41 #include <Inventor/SbVec3f.h> 42 43 // ************************************************************************* 44 45 // FIXME: i don't like the name of this class. "SoScenegraphStructure" 46 // or some such would be better. -mortene. 47 48 class SoProfilerStats; 49 50 class COIN_DLL_API SoNodeVisualize : public SoBaseKit 51 { 52 typedef SoBaseKit inherited; 53 54 SO_KIT_HEADER(SoNodeVisualize); 55 SO_KIT_CATALOG_ENTRY_HEADER(topSeparator); 56 SO_KIT_CATALOG_ENTRY_HEADER(childrenVisible); 57 SO_KIT_CATALOG_ENTRY_HEADER(color); 58 SO_KIT_CATALOG_ENTRY_HEADER(texture); 59 SO_KIT_CATALOG_ENTRY_HEADER(textureTransform); 60 SO_KIT_CATALOG_ENTRY_HEADER(shape); 61 SO_KIT_CATALOG_ENTRY_HEADER(rotSwitch); 62 SO_KIT_CATALOG_ENTRY_HEADER(rotation); 63 SO_KIT_CATALOG_ENTRY_HEADER(childGeometry); 64 SO_KIT_CATALOG_ENTRY_HEADER(translation); 65 SO_KIT_CATALOG_ENTRY_HEADER(lines); 66 SO_KIT_CATALOG_ENTRY_HEADER(lineSep); 67 68 public: 69 static void initClass(void); 70 static void cleanClass(void); 71 72 SoNodeVisualize * visualize(SoNode *); 73 static SoNodeVisualize* visualizeTree(SoNode * node,int depth=-1); 74 bool clicked(); 75 void setAlternate(bool alternating=true); 76 bool nodeHasChildren(); 77 unsigned int nodeNumChildren(); 78 bool isAlternating() const; 79 80 virtual void handleEvent(SoHandleEventAction * action); 81 82 void traverse(SoProfilerStats * stats); 83 84 protected: 85 SoNodeVisualize(void); 86 virtual ~SoNodeVisualize(); 87 SbVec2s getWidth() ; 88 89 void setupChildCatalog(SoNode * node, int depth); 90 void visualizeSubTree(SoNode * node,int depth=-1); 91 void recalculate(); 92 SbVec2s recalculateWidth(); 93 SoNodeVisualize* getSoNodeVisualizeRoot(); 94 void internalAlternating(bool alternating, int direction); 95 void reset(); 96 SoNodeList * getChildGeometry(); 97 98 private: 99 SbPimplPtr<class SoNodeVisualizeP> pimpl; 100 101 // NOT IMPLEMENTED 102 SoNodeVisualize(const SoNodeVisualize &); 103 SoNodeVisualize & operator = (const SoNodeVisualize &); 104 105 bool dirty; 106 SbVec2s width; 107 SoNodeVisualize *parent; 108 109 SoNode *node; 110 }; 111 112 #endif // !COIN_SONODEVISUALIZE_H 113