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SoCounterAction.cc
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25 //
26 #ifdef G4VIS_BUILD_OI_DRIVER
27 
28 /*----------------------------HEPVis----------------------------------------*/
29 /* */
30 /* Node: SoCounterAction */
31 /* Author: Guy Barrand */
32 /* */
33 /*--------------------------------------------------------------------------*/
34 
35 // this :
37 
38 #include <Inventor/nodes/SoNode.h>
39 #include <Inventor/nodes/SoGroup.h>
40 #include <Inventor/nodes/SoSwitch.h>
41 #include <Inventor/nodekits/SoBaseKit.h>
42 #include <Inventor/elements/SoSwitchElement.h>
43 
44 SO_ACTION_SOURCE(SoCounterAction)
45 
46 void SoCounterAction::initClass(void){
47  SO_ACTION_INIT_CLASS(SoCounterAction,SoAction);
48 
49  SO_ENABLE(SoCounterAction,SoSwitchElement);
50 
51  SO_ACTION_ADD_METHOD(SoNode,SoCounterAction::actionMethod);
52 }
54 :fCount(0),fLookFor(NODE),fType(),fCheckDerived(TRUE) {
55  SO_ACTION_CONSTRUCTOR(SoCounterAction);
56 }
58 void SoCounterAction::beginTraversal(SoNode* node){
59  fCount = 0;
60  SoAction::beginTraversal(node);
61 }
62 void SoCounterAction::actionMethod(SoAction* aThis,SoNode* aNode) {
63  //printf("debug : begin : %s %s\n",aNode->getName().getString(),
64  //aNode->getTypeId().getName().getString());
65  SoCounterAction* This = (SoCounterAction*)aThis;
66  if(This->fLookFor==NODE) {
67  This->fCount++;
68  } else if(This->fLookFor==TYPE) {
69  if(This->fCheckDerived==TRUE) {
70  if(aNode->getTypeId().isDerivedFrom(This->fType)) This->fCount++;
71  } else {
72  if(aNode->getTypeId()==This->fType) This->fCount++;
73  }
74  } else if(This->fLookFor==NAME) {
75  if(This->fName==aNode->getName()) This->fCount++;
76  }
77  if(aNode->isOfType(SoSwitch::getClassTypeId())) {
78  SoSwitch* sw = (SoSwitch*)aNode;
79  SbBool flag = sw->whichChild.enableNotify(FALSE);
80  int old = sw->whichChild.getValue();
81  sw->whichChild.setValue(SO_SWITCH_ALL);
82  aNode->doAction(aThis);
83  sw->whichChild.setValue(old);
84  sw->whichChild.enableNotify(flag);
85  } else if(aNode->isOfType(SoGroup::getClassTypeId())) {
86  aNode->doAction(aThis);
87  } else if(aNode->isOfType(SoBaseKit::getClassTypeId())) {
88  aNode->doAction(aThis);
89  }
90 }
91 void SoCounterAction::setLookFor(LookFor aLookFor) {
92  fLookFor = aLookFor;
93 }
94 void SoCounterAction::setType(const SoType aType,SbBool aCheckDerived) {
95  fType = aType;
96  fCheckDerived = aCheckDerived;
97 }
98 //void SoCounterAction::setName(const SbName aName){
99 // fName = aName;
100 //}
101 int SoCounterAction::getCount() const {
102  return fCount;
103 }
104 
105 #endif