1 #ifndef COIN_SODRAGGER_H
2 #define COIN_SODRAGGER_H
36 #include <Inventor/nodekits/SoInteractionKit.h>
37 #include <Inventor/tools/SbPimplPtr.h>
38 #include <Inventor/fields/SoSFBool.h>
40 #include <Inventor/SbMatrix.h>
41 #include <Inventor/SbVec3f.h>
42 #include <Inventor/SbVec2s.h>
43 #include <Inventor/SbViewVolume.h>
44 #include <Inventor/SbViewportRegion.h>
47 #include <Inventor/nodes/SoScale.h>
48 #endif // !COIN_INTERNAL
68 SO_KIT_CATALOG_ENTRY_HEADER(motionMatrix);
84 void setProjectorEpsilon(
const float epsilon);
85 float getProjectorEpsilon(
void)
const;
87 void addStartCallback(
SoDraggerCB * func,
void * data = NULL);
88 void removeStartCallback(
SoDraggerCB * func,
void * data = NULL);
89 void addMotionCallback(
SoDraggerCB * func,
void * data = NULL);
90 void removeMotionCallback(
SoDraggerCB * func,
void * data = NULL);
91 void addFinishCallback(
SoDraggerCB * func,
void * data = NULL);
92 void removeFinishCallback(
SoDraggerCB * func,
void * data = NULL);
93 void addValueChangedCallback(
SoDraggerCB * func,
void * data = NULL);
94 void removeValueChangedCallback(
SoDraggerCB * func,
void * data = NULL);
95 void setMinGesture(
int pixels);
96 int getMinGesture(
void)
const;
97 SbBool enableValueChangedCallbacks(SbBool newval);
98 const SbMatrix & getMotionMatrix(
void);
99 void addOtherEventCallback(
SoDraggerCB * func,
void * data = NULL);
100 void removeOtherEventCallback(
SoDraggerCB * func,
void * data = NULL);
101 void registerChildDragger(
SoDragger * child);
102 void unregisterChildDragger(
SoDragger * child);
103 void registerChildDraggerMovingIndependently(
SoDragger * child);
104 void unregisterChildDraggerMovingIndependently(
SoDragger * child);
105 SbMatrix getLocalToWorldMatrix(
void);
106 SbMatrix getWorldToLocalMatrix(
void);
107 SbVec3f getLocalStartingPoint(
void);
108 SbVec3f getWorldStartingPoint(
void);
109 void getPartToLocalMatrix(
const SbName & partname,
SbMatrix & parttolocalmatrix,
SbMatrix & localtopartmatrix);
110 void transformMatrixLocalToWorld(
const SbMatrix & frommatrix,
SbMatrix & tomatrix);
111 void transformMatrixWorldToLocal(
const SbMatrix & frommatrix,
SbMatrix & tomatrix);
112 void transformMatrixToLocalSpace(
const SbMatrix & frommatrix,
SbMatrix & tomatrix,
const SbName & fromspacepartname);
113 virtual void setMotionMatrix(
const SbMatrix & newmatrix);
114 void valueChanged(
void);
115 const SbMatrix & getStartMotionMatrix(
void);
116 virtual void saveStartParameters(
void);
117 const SoPath * getPickPath(
void)
const;
118 const SoEvent * getEvent(
void)
const;
119 SoPath * createPathToThis(
void);
120 const SoPath * getSurrogatePartPickedOwner(
void)
const;
121 const SbName & getSurrogatePartPickedName(
void)
const;
122 const SoPath * getSurrogatePartPickedPath(
void)
const;
124 void setStartingPoint(
const SbVec3f & newpoint);
131 void setTempPathToThis(
const SoPath * somethingclose);
134 void workFieldsIntoTransform(
SbMatrix & mtx);
135 void setFrontOnProjector(ProjectorFrontSetting newval);
136 ProjectorFrontSetting getFrontOnProjector(
void)
const;
138 static void setMinScale(
float newminscale);
139 static float getMinScale(
void);
153 SbVec2f getNormalizedLocaterPosition(
void);
154 SbVec2s getLocaterPosition(
void);
155 SbVec2s getStartLocaterPosition(
void)
const;
156 void setStartLocaterPosition(
SbVec2s p);
157 SbBool isAdequateConstraintMotion(
void);
158 virtual SbBool shouldGrabBasedOnSurrogate(
const SoPath * pickpath,
const SoPath * surrogatepath);
159 void setCameraInfo(
SoAction * action);
162 void setIgnoreInBbox(SbBool newval);
163 SbBool isIgnoreInBbox(
void);
165 void setActiveChildDragger(
SoDragger * newchilddragger);
166 SoDragger * getActiveChildDragger(
void)
const;
169 static void childTransferMotionAndValueChangedCB(
void *,
SoDragger *);
170 static void childValueChangedCB(
void *,
SoDragger *);
171 static void childStartCB(
void *,
SoDragger *);
172 static void childMotionCB(
void *,
SoDragger *);
173 static void childFinishCB(
void *,
SoDragger *);
174 static void childOtherEventCB(
void *,
SoDragger *);
179 void updateDraggerCache(
const SoPath * path);
182 void updateElements(
class SoState * state);
183 SbBool isPicked(
SoPath * path);
185 static float minscale;
188 SbPimplPtr<SoDraggerP> pimpl;
195 #endif // !COIN_SODRAGGER_H