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GLUNodeWidget Class Reference

#include <GLWidgets.h>

Inheritance diagram for GLUNodeWidget:

GLUItem NodeWidget GLItem WidgetItem Renderable gutz::Counted List of all members.

Detailed Description

a glu sphere widget

Definition at line 36 of file GLWidgets.h.

Event & constraint mapper.

All widgets have the default event of: gutz::GUTZ_LEFT_MOUSE -> MOVE you may want to nuke this event if it isn't applicable: delEvent(gutz::GUTZ_LEFT_MOUSE); event keys are defined in: gutzKeyMouse.h

enum  WIGET_BEHAVIORS { NO_EVENT = 0, MOVE, ROTATE, WB_LAST }
void addEvent (const unsigned int key, const unsigned int event, const ConstraintSP cnst=new Constraint())
 addEvent. constraint defaults to "Free Move" constraint

unsigned int getEvent (const gutz::MouseEvent &me) const
 getEvent, returns the event if one is defined, returns NO_EVENT if the mouse is up works for both: gutz::MouseEvent and gutz::MouseMoveEvent This function is usefull in implementation, externally use getEvent(unsigned int).

unsigned int getEvent (unsigned int key) const
 what is the event assigned to a key

void delEvent (const unsigned int key)
 delete an event from the event map

void nukeEvents ()
 delete all events from the event map

gutz::EventKeyMap getEvents () const
void setEvents (const gutz::EventKeyMap &eventMap)
ConstraintMap getConstraints () const
void setConstraints (const ConstraintMap &cnstMap)

Slices & Stacks.

These define the subdivisions used to tesselate the quadric to a polygon.

int getSlice () const
void setSlice (int slice)
int getStack () const
void setStack (int stack)

Draw-shape, creates the geometry for a shape

void drawSphere (const gutz::vec3f &pos, float rad)
 GLUItem :: draw sphere.

void drawBar (const gutz::vec3f &start, const gutz::vec3f &end, float rad)
 GLUItem :: draw bar.


compile to a display list?

bool compiles () const
void setCompile (bool yes)

Clones

WidgetItem * clone () const
 WidgetItem::clone definition.


set/get the position of this object.

also updates calls pointChanged

virtual void setPoint (const gutz::vec3f &wpos)
 set point, WORLD space

gutz::vec3f getPoint () const
 get point, WORLD space

virtual void setPointLocal (const gutz::vec3f &lpos)
 set point, LOCAL space

gutz::vec3f getPointLocal () const
 get point, LOCAL space


set/get the diameter of the node

virtual void setRad (float r)
float getRad () const

Events duplicated from <Renderable>.

These are duplicated to insure/ease framework issues, notice that mouse and move handle the "check with parent" and mouseDef(), moveDef() are what actually implement the behavior.

void draw (const gutz::RenderEvent &r)
 main draw event...

bool mouse (const gutz::MouseEvent &me)
 a mouse event...

virtual bool mouseDef (const gutz::MouseEvent &me)
 override this one to implement mouse behavior

virtual bool mouseChild (WidgetItem *child, const gutz::MouseEvent &me)
 a child was moused, called before their mouseDef.

bool move (const gutz::MouseMoveEvent &mme)
 a move event, checks with parent, then calls moveDef().

virtual bool moveDef (const gutz::MouseMoveEvent &mme)
 override this one to implement move behavior

virtual bool moveChild (WidgetItem *child, const gutz::MouseMoveEvent &mme)
 a child wants to be moved.


Parent/Child management

virtual void addChild (WidgetItem *child)
 a child was added

virtual void delChild (WidgetItem *child)
 a child was deleted/ changed parent

virtual void setParent (WidgetItem *parent)
 a (new?) parent now owns you :)


Some appearance management

ColorWStateSP getColor () const
void setColor (ColorWState *const color)

Draw on/off.

bool isOn () const
void setOn (bool yes)

Delete.

Does this object need to be removed from a render list? This means that the object is finished and anyone with a smart pointer to it needs to delete the smart pointer and stop using the renderable.

bool needsDelete () const
void setDelete (bool yes)

Interaction Functions

Return true if the event was for you.

By default interaction is forwarded to your protected manipulator (_manip). To use it just apply it in your draw function. However, if you don't add any events or call setManipEventsDefault(), you won't have any interaction. Override these functions in your base class to implement custom behaviors.

virtual bool key (unsigned char k, int x, int y)

Selected

Is this object currently selected?

virtual void setSelected (bool yes)
bool isSelected () const

Manipulator Interface

gutz::Manip * getManip () const
void setManip (gutz::Manip *const m)
void setManipEventsDefault ()
 you have to call this to enable default interaction, OR customize the manipulators events yourself.


Signals

gutz::Signal< const gutz::vec3f & > pointChanged
 signal: pointChanged(const vec3f &pt), sends WORLD space position

gutz::Signal< float > radChanged
 signal: radChanged(float r)


Public Types

typedef gutz::SmartPtr< WidgetItem > WidgetItemSP
typedef gutz::vec2f Point2
 2D point

typedef gutz::arrayOwn1< Point2 > Point2Array
 2D point array

typedef gutz::vec3f Point3
 3D point

typedef gutz::arrayOwn1< Point3 > Point3Array
 3D point array


Public Member Functions

 GLUNodeWidget (gutz::vec3f pos, float rad=-1, WidgetItem *parent=0, int slice=10, int stack=10)
 GLUNodeWidget (const GLUNodeWidget &nw)
 calls the NodeWidget and GLUItem copy constructors

GLUNodeWidget & operator= (const GLUNodeWidget &gnw)
 calls the NodeWiget and GLUItem assignment operators

virtual NodeWidget * cloneNode () const
 implementation of NodeWidget::cloneNode()

void drawDef (const gutz::RenderEvent &r)
 override of NodeWidget::drawDef() sets up GL style picking names and calls the GLItem::drawGL()

GLUquadricObj * getObj () const
void drawGL ()
 drawGL handles some display list stuff for you, you have to call "setUP()" if the object changes and needs to have the disp list re-compiled.

void setUp (bool yes=true)
 object needs update? something changed, for display lists mostly

void initNames (unsigned int name1, unsigned int name2)
 gl name for picking + push "this pointer" as second name be sure to call "popNames when you are through" ...

void pushName (unsigned int name)
 push a name on the pick stack, keeps track of how many you pushed so that when you call popNames() they all come off

void popNames ()
 pop all names pushed on stack

virtual void setChanged ()
 object changed

virtual Point2Array getValidArea () const
 polygonalItem interface stuff

virtual void applyXform (gutz::mat4f xf)
 transform the widget


Public Attributes

 HAS_SLOTS

Protected Member Functions

virtual void appearanceChanged ()
 called if something about how it looks changes, does not include changes to the transform, just things like radius and color.

void drawGLDef ()
 override of GLUItem::drawGLDef()

virtual void _invalidate ()
 called before widget changes, see also _update() some window systems need these calls before and after something changes, respectively, you'll have to specify them in your concrete class, if you need them.

virtual void _update ()
 called after widget is changed

virtual void _incCount ()
 gutz::Counted interface, increment reference count by one.

virtual void _decCount ()
 gutz::Counted interface, decrement reference count by one.

virtual int _getCount () const
 gutz::Counted interface, get the current reference count.


Protected Attributes

GLUquadricObj * _qobj
int _slice
int _stack
GLuint _listName
bool _compile
bool _update
int _numNames
float _rad
bool _on
 is this renderable currently "render-able"?

bool _selected
 is this renderable selected?

bool _deleteMe
 does this object need to be deleted?

gutz::ManipSP _manip
 You get a manipulator free, no charge.


Friends

class SmartPtr
class SmartPtrRef

Member Typedef Documentation

typedef gutz::vec2f WidgetItem::Point2 [inherited]
 

2D point

Definition at line 124 of file WidgetBase.h.

Referenced by WidgetItem::getValidArea(), NodeWidget::getValidArea(), and EdgeWidget::getValidArea().

typedef gutz::arrayOwn1<Point2> WidgetItem::Point2Array [inherited]
 

2D point array

Definition at line 125 of file WidgetBase.h.

Referenced by WidgetItem::getValidArea(), NodeWidget::getValidArea(), and EdgeWidget::getValidArea().

typedef gutz::vec3f WidgetItem::Point3 [inherited]
 

3D point

Definition at line 127 of file WidgetBase.h.

Referenced by FrameWidget::setDims(), FrameWidget::setHeight(), and FrameWidget::setWidth().

typedef gutz::arrayOwn1<Point3> WidgetItem::Point3Array [inherited]
 

3D point array

Definition at line 128 of file WidgetBase.h.

typedef gutz::SmartPtr<WidgetItem> WidgetItem::WidgetItemSP [inherited]
 

Definition at line 122 of file WidgetBase.h.

Member Enumeration Documentation

enum WidgetItem::WIGET_BEHAVIORS [inherited]
 

Enumeration values:
NO_EVENT  widget does nothing (by itself, but maybe parent does)
MOVE  move according to world space deltas (default left mouse)
ROTATE  rotate around center of widget
WB_LAST  sub classes add events starting here (not an event)

Definition at line 313 of file WidgetBase.h.

Constructor & Destructor Documentation

GLUNodeWidget::GLUNodeWidget (  gutz::vec3f  pos,
float  rad = -1,
WidgetItem *  parent = 0,
int  slice = 10,
int  stack = 10
)  [inline]
 

Definition at line 38 of file GLWidgets.h.

References _color, defNodeColor, and WidgetItem::setColor().

Referenced by cloneNode().

GLUNodeWidget::GLUNodeWidget (  const GLUNodeWidget &  nw  )  [inline]
 

calls the NodeWidget and GLUItem copy constructors

Definition at line 48 of file GLWidgets.h.

Member Function Documentation

virtual void gutz::Counted::_decCount (   )  [inline, protected, virtual, inherited]
 

gutz::Counted interface, decrement reference count by one.

Not generaly used by subclasses, mostly for collaboration with gutz::SmartPtr. Sometimes you need to call this though, see the documentation for gutz::SmartPtr

Definition at line 54 of file smartptr.h.

Referenced by TFImage::clear(), NrroImage::fBlendOverRGBA(), and Nrro::updateMinMax().

virtual int gutz::Counted::_getCount (   )  const [inline, protected, virtual, inherited]
 

gutz::Counted interface, get the current reference count.

Not generaly used by subclasses, mostly for collaboration with gutz::SmartPtr.

Definition at line 58 of file smartptr.h.

virtual void gutz::Counted::_incCount (   )  [inline, protected, virtual, inherited]
 

gutz::Counted interface, increment reference count by one.

Not generaly used by subclasses, mostly for collaboration with gutz::SmartPtr. Sometimes you need to call this though, see the documentation for gutz::SmartPtr

Definition at line 48 of file smartptr.h.

Referenced by TFImage::clear(), NrroImage::fBlendOverRGBA(), and Nrro::updateMinMax().

virtual void WidgetItem::_invalidate (   )  [inline, protected, virtual, inherited]
 

called before widget changes, see also _update() some window systems need these calls before and after something changes, respectively, you'll have to specify them in your concrete class, if you need them.

They are quite usefull, if you need to update when a widget changes, but you don't (nescessarily) care what changed

Definition at line 380 of file WidgetBase.h.

Referenced by FrameWidget::setCenter(), FrameWidget::setDims(), EdgeWidget::setEndPoint(), FrameWidget::setHeight(), SurfaceWidget::setPoint(), NodeWidget::setPointLocal(), EdgeWidget::setStartPoint(), and FrameWidget::setWidth().

virtual void WidgetItem::_update (   )  [inline, protected, virtual, inherited]
 

called after widget is changed

Definition at line 383 of file WidgetBase.h.

Referenced by FrameWidget::setCenter(), FrameWidget::setDims(), EdgeWidget::setEndPoint(), FrameWidget::setHeight(), SurfaceWidget::setPoint(), NodeWidget::setPointLocal(), EdgeWidget::setStartPoint(), and FrameWidget::setWidth().

virtual void WidgetItem::addChild (  WidgetItem *  child  )  [inline, virtual, inherited]
 

a child was added

Definition at line 278 of file WidgetBase.h.

void WidgetItem::addEvent (  const unsigned int  key,
const unsigned int  event,
const ConstraintSP  cnst = new Constraint()
)  [inline, inherited]
 

addEvent. constraint defaults to "Free Move" constraint

Definition at line 321 of file WidgetBase.h.

References _constraintMap, and _eventMap.

Referenced by SurfaceWidget::SurfaceWidget(), and WidgetItem::WidgetItem().

virtual void GLUNodeWidget::appearanceChanged (   )  [inline, protected, virtual]
 

called if something about how it looks changes, does not include changes to the transform, just things like radius and color.

Reimplemented from WidgetItem.

Definition at line 81 of file GLWidgets.h.

References GLItem::setUp().

virtual void NodeWidget::applyXform (  gutz::mat4f  xf  )  [inline, virtual, inherited]
 

transform the widget

Implements WidgetItem.

Definition at line 120 of file NodeWidget.h.

References NodeWidget::setPoint().

WidgetItem* NodeWidget::clone (  void   )  const [inline, virtual, inherited]
 

WidgetItem::clone definition.

Implements WidgetItem.

Definition at line 54 of file NodeWidget.h.

References NodeWidget::cloneNode().

virtual NodeWidget* GLUNodeWidget::cloneNode (   )  const [inline, virtual]
 

implementation of NodeWidget::cloneNode()

Implements NodeWidget.

Definition at line 61 of file GLWidgets.h.

References GLUNodeWidget().

bool GLItem::compiles (   )  const [inline, inherited]
 

Definition at line 47 of file GLItems.h.

References GLItem::_compile.

virtual void WidgetItem::delChild (  WidgetItem *  child  )  [inline, virtual, inherited]
 

a child was deleted/ changed parent

Reimplemented in FrameWidget.

Definition at line 280 of file WidgetBase.h.

void WidgetItem::delEvent (  const unsigned int  key  )  [inline, inherited]
 

delete an event from the event map

Definition at line 344 of file WidgetBase.h.

References _constraintMap, and _eventMap.

void WidgetItem::draw (  const gutz::RenderEvent &  r  )  [inline, virtual, inherited]
 

main draw event...

Framework only, do not override, Might need to add functionality here later.

Implements Renderable.

Definition at line 209 of file WidgetBase.h.

References WidgetItem::drawDef(), and r.

void GLUItem::drawBar (  const gutz::vec3f &  start,
const gutz::vec3f &  end,
float  rad
)  [inherited]
 

GLUItem :: draw bar.

Definition at line 138 of file GLItems.cpp.

References GLUItem::_qobj, GLUItem::_slice, GLUItem::_stack, end, glMultMatrixf(), glPopMatrix(), glPushMatrix(), len, gutz::mat4f, start, gutz::vec3f, and gutz::vec3f_z.

Referenced by GLUEdgeWidget::drawGLDef().

void GLUNodeWidget::drawDef (  const gutz::RenderEvent &  r  )  [inline, virtual]
 

override of NodeWidget::drawDef() sets up GL style picking names and calls the GLItem::drawGL()

Implements WidgetItem.

Definition at line 66 of file GLWidgets.h.

References _color, Renderable::_manip, GLItem::drawGL(), glMultMatrixf(), glPopMatrix(), glPushMatrix(), GLItem::initNames(), GLItem::popNames(), and RENDERABLE_NAME.

void GLItem::drawGL (   )  [inherited]
 

drawGL handles some display list stuff for you, you have to call "setUP()" if the object changes and needs to have the disp list re-compiled.

drawGL() only calls "drawGLDef()" if the display list is being recompiled or you turn compilation off.

See also:
setCompile

Definition at line 31 of file GLItems.cpp.

References GLItem::_compile, GLItem::_listName, GLItem::_update, GLItem::drawGLDef(), GL_COMPILE, glCallList(), glEndList(), glErr(), glGenLists(), glIsList(), and glNewList().

Referenced by GLUEdgeWidget::drawDef(), and drawDef().

void GLUNodeWidget::drawGLDef (   )  [inline, protected, virtual]
 

override of GLUItem::drawGLDef()

Reimplemented from GLUItem.

Definition at line 83 of file GLWidgets.h.

References GLUItem::drawSphere(), and NodeWidget::getRad().

void GLUItem::drawSphere (  const gutz::vec3f &  pos,
float  rad
)  [inherited]
 

GLUItem :: draw sphere.

Definition at line 125 of file GLItems.cpp.

References GLUItem::_qobj, GLUItem::_slice, GLUItem::_stack, glPopMatrix(), glPushMatrix(), and glTranslatef().

Referenced by drawGLDef(), and GLSurfaceWidget::drawQuad().

ColorWStateSP WidgetItem::getColor (   )  const [inline, inherited]
 

Definition at line 366 of file WidgetBase.h.

References _color.

ConstraintMap WidgetItem::getConstraints (   )  const [inline, inherited]
 

Definition at line 357 of file WidgetBase.h.

References _constraintMap, and ConstraintMap.

unsigned int WidgetItem::getEvent (  unsigned int  key  )  const [inline, inherited]
 

what is the event assigned to a key

Definition at line 338 of file WidgetBase.h.

References _eventMap.

unsigned int WidgetItem::getEvent (  const gutz::MouseEvent &  me  )  const [inline, inherited]
 

getEvent, returns the event if one is defined, returns NO_EVENT if the mouse is up works for both: gutz::MouseEvent and gutz::MouseMoveEvent This function is usefull in implementation, externally use getEvent(unsigned int).

Definition at line 331 of file WidgetBase.h.

References _eventMap, gutz::MouseEvent::getButton(), gutz::MouseEvent::isButtonDown(), and WidgetItem::NO_EVENT.

Referenced by WidgetItem::mouseDef(), SurfaceWidget::mouseDef(), and SurfaceWidget::moveDef().

gutz::EventKeyMap WidgetItem::getEvents (   )  const [inline, inherited]
 

Definition at line 353 of file WidgetBase.h.

References _eventMap.

gutz::Manip* Renderable::getManip (   )  const [inline, inherited]
 

Definition at line 184 of file Renderable.h.

References Renderable::_manip.

GLUquadricObj* GLUItem::getObj (   )  const [inline, inherited]
 

Definition at line 104 of file GLItems.h.

References GLUItem::_qobj.

gutz::vec3f NodeWidget::getPoint (   )  const [inline, inherited]
 

get point, WORLD space

Definition at line 78 of file NodeWidget.h.

References Renderable::_manip.

Referenced by NodeWidget::getValidArea(), NodeWidget::operator=(), NodeWidget::setChanged(), EdgeWidget::setEndNode(), NodeWidget::setPointLocal(), and EdgeWidget::setStartNode().

gutz::vec3f NodeWidget::getPointLocal (   )  const [inline, inherited]
 

get point, LOCAL space

Definition at line 82 of file NodeWidget.h.

References Renderable::_manip.

Referenced by NodeWidget::setPointLocal().

float NodeWidget::getRad (   )  const [inline, inherited]
 

Definition at line 91 of file NodeWidget.h.

References NodeWidget::_rad.

Referenced by drawGLDef(), and NodeWidget::operator=().

int GLUItem::getSlice (   )  const [inline, inherited]
 

Definition at line 111 of file GLItems.h.

References GLUItem::_slice.

int GLUItem::getStack (   )  const [inline, inherited]
 

Definition at line 113 of file GLItems.h.

References GLUItem::_stack.

WidgetItem::Point2Array NodeWidget::getValidArea (   )  const [virtual, inherited]
 

polygonalItem interface stuff

Reimplemented from WidgetItem.

Definition at line 94 of file NodeWidget.cpp.

References NodeWidget::_rad, NodeWidget::getPoint(), WidgetItem::Point2, WidgetItem::Point2Array, and gutz::vec3f.

void GLItem::initNames (  unsigned int  name1,
unsigned int  name2
)  [inherited]
 

gl name for picking + push "this pointer" as second name be sure to call "popNames when you are through" ...

the drawGL() calls initNames() draw() popNames()

Definition at line 60 of file GLItems.cpp.

References GLItem::pushName().

Referenced by GLUEdgeWidget::drawDef(), and drawDef().

bool Renderable::isOn (   )  const [inline, inherited]
 

Definition at line 141 of file Renderable.h.

References Renderable::_on.

bool Renderable::isSelected (   )  const [inline, inherited]
 

Definition at line 177 of file Renderable.h.

References Renderable::_selected.

virtual bool Renderable::key (  unsigned char  k,
int  x,
int  y
)  [inline, virtual, inherited]
 

Definition at line 166 of file Renderable.h.

bool WidgetItem::mouse (  const gutz::MouseEvent &  me  )  [inline, virtual, inherited]
 

a mouse event...

checks with parent, then calls mouseDef()
Framework only, do not override.

Reimplemented from Renderable.

Definition at line 220 of file WidgetBase.h.

References WidgetItem::mouseDef().

virtual bool WidgetItem::mouseChild (  WidgetItem *  child,
const gutz::MouseEvent &  me
)  [inline, virtual, inherited]
 

a child was moused, called before their mouseDef.

return true if & only if parent will be handling the mouse event
return false if the child handles it's own mouse event

Reimplemented in TFViewWidget, FrameWidget, and SurfaceContentWidget.

Definition at line 238 of file WidgetBase.h.

virtual bool WidgetItem::mouseDef (  const gutz::MouseEvent &  me  )  [inline, virtual, inherited]
 

override this one to implement mouse behavior

Reimplemented in SurfaceWidget.

Definition at line 227 of file WidgetBase.h.

References Renderable::_manip, WidgetItem::getEvent(), and WidgetItem::NO_EVENT.

Referenced by WidgetItem::mouse(), and FrameWidget::mouseChild().

bool WidgetItem::move (  const gutz::MouseMoveEvent &  mme  )  [inline, virtual, inherited]
 

a move event, checks with parent, then calls moveDef().

Framework only, do not override.

Reimplemented from Renderable.

Definition at line 245 of file WidgetBase.h.

References WidgetItem::moveDef().

virtual bool WidgetItem::moveChild (  WidgetItem *  child,
const gutz::MouseMoveEvent &  mme
)  [inline, virtual, inherited]
 

a child wants to be moved.

if true, child does nothing (parent moves them) if false, child moves self

Reimplemented in TFViewWidget, FrameWidget, and SurfaceContentWidget.

Definition at line 267 of file WidgetBase.h.

virtual bool WidgetItem::moveDef (  const gutz::MouseMoveEvent &  mme  )  [inline, virtual, inherited]
 

override this one to implement move behavior

Reimplemented in SurfaceWidget.

Definition at line 253 of file WidgetBase.h.

References Renderable::_manip, and WidgetItem::setChanged().

Referenced by WidgetItem::move(), and FrameWidget::moveChild().

bool Renderable::needsDelete (   )  const [inline, inherited]
 

Definition at line 152 of file Renderable.h.

References Renderable::_deleteMe.

void WidgetItem::nukeEvents (   )  [inline, inherited]
 

delete all events from the event map

Definition at line 347 of file WidgetBase.h.

References _constraintMap, _eventMap, and ConstraintMap.

GLUNodeWidget& GLUNodeWidget::operator= (  const GLUNodeWidget &  gnw  )  [inline]
 

calls the NodeWiget and GLUItem assignment operators

Definition at line 53 of file GLWidgets.h.

References NodeWidget::operator=(), and GLUItem::operator=().

void GLItem::popNames (   )  [inherited]
 

pop all names pushed on stack

Definition at line 72 of file GLItems.cpp.

References GLItem::_numNames, and glPopName().

Referenced by GLUEdgeWidget::drawDef(), and drawDef().

void GLItem::pushName (  unsigned int  name  )  [inherited]
 

push a name on the pick stack, keeps track of how many you pushed so that when you call popNames() they all come off

Definition at line 66 of file GLItems.cpp.

References GLItem::_numNames, glPushName(), and name.

Referenced by GLItem::initNames().

virtual void NodeWidget::setChanged (   )  [inline, virtual, inherited]
 

object changed

Implements WidgetItem.

Definition at line 65 of file NodeWidget.h.

References NodeWidget::getPoint(), and NodeWidget::pointChanged.

void WidgetItem::setColor (  ColorWState *const  color  )  [inline, inherited]
 

Definition at line 367 of file WidgetBase.h.

References _color.

Referenced by GLUEdgeWidget::GLUEdgeWidget(), and GLUNodeWidget().

void GLItem::setCompile (  bool  yes  )  [inline, inherited]
 

Definition at line 48 of file GLItems.h.

References GLItem::_compile.

void WidgetItem::setConstraints (  const ConstraintMap &  cnstMap  )  [inline, inherited]
 

Definition at line 358 of file WidgetBase.h.

References _constraintMap.

void Renderable::setDelete (  bool  yes  )  [inline, inherited]
 

Definition at line 153 of file Renderable.h.

References Renderable::_deleteMe, and Renderable::setOn().

void WidgetItem::setEvents (  const gutz::EventKeyMap &  eventMap  )  [inline, inherited]
 

Definition at line 354 of file WidgetBase.h.

References _eventMap.

void Renderable::setManip (  gutz::Manip *const  m  )  [inline, inherited]
 

Definition at line 185 of file Renderable.h.

References Renderable::_manip.

void Renderable::setManipEventsDefault (   )  [inline, inherited]
 

you have to call this to enable default interaction, OR customize the manipulators events yourself.

Definition at line 188 of file Renderable.h.

References Renderable::_manip.

void Renderable::setOn (  bool  yes  )  [inline, inherited]
 

Definition at line 142 of file Renderable.h.

References Renderable::_on.

Referenced by Renderable::setDelete().

virtual void WidgetItem::setParent (  WidgetItem *  parent  )  [inline, virtual, inherited]
 

a (new?) parent now owns you :)

Definition at line 283 of file WidgetBase.h.

References Renderable::_manip.

Referenced by SurfaceContentWidget::addContent(), SurfaceContentWidget::delContent(), and PolygonWidget::setPoints().

void NodeWidget::setPoint (  const gutz::vec3f &  wpos  )  [virtual, inherited]
 

set point, WORLD space

Definition at line 42 of file NodeWidget.cpp.

References Renderable::_manip, and NodeWidget::setPointLocal().

Referenced by NodeWidget::applyXform(), NodeWidget::operator=(), EdgeWidget::setEndNode(), and EdgeWidget::setStartNode().

void NodeWidget::setPointLocal (  const gutz::vec3f &  lpos  )  [virtual, inherited]
 

set point, LOCAL space

this is key, don't want infinite updates!!!! if we don't move, we don't update...

Definition at line 50 of file NodeWidget.cpp.

References WidgetItem::_invalidate(), Renderable::_manip, WidgetItem::_update(), NodeWidget::getPoint(), NodeWidget::getPointLocal(), and NodeWidget::pointChanged.

Referenced by NodeWidget::setPoint().

virtual void NodeWidget::setRad (  float  r  )  [inline, virtual, inherited]
 

Definition at line 89 of file NodeWidget.h.

References NodeWidget::_rad, WidgetItem::appearanceChanged(), r, and NodeWidget::radChanged.

Referenced by NodeWidget::operator=().

virtual void Renderable::setSelected (  bool  yes  )  [inline, virtual, inherited]
 

Definition at line 176 of file Renderable.h.

References Renderable::_selected.

void GLUItem::setSlice (  int  slice  )  [inline, inherited]
 

Definition at line 112 of file GLItems.h.

References GLUItem::_slice, and GLItem::setUp().

void GLUItem::setStack (  int  stack  )  [inline, inherited]
 

Definition at line 114 of file GLItems.h.

References GLUItem::_stack, and GLItem::setUp().

void GLItem::setUp (  bool  yes = true  )  [inline, inherited]
 

object needs update? something changed, for display lists mostly

Definition at line 55 of file GLItems.h.

References GLItem::_update.

Referenced by GLUEdgeWidget::appearanceChanged(), appearanceChanged(), GLUItem::operator=(), GLUItem::setSlice(), and GLUItem::setStack().

Friends And Related Function Documentation

friend class SmartPtr [friend, inherited]
 

Definition at line 40 of file smartptr.h.

Referenced by Nrro::NrroIter< T >::NrroIter().

friend class SmartPtrRef [friend, inherited]
 

Definition at line 41 of file smartptr.h.

Member Data Documentation

bool GLItem::_compile [protected, inherited]
 

Definition at line 75 of file GLItems.h.

Referenced by GLItem::compiles(), GLItem::drawGL(), GLItem::GLItem(), and GLItem::setCompile().

bool Renderable::_deleteMe [protected, inherited]
 

does this object need to be deleted?

Definition at line 237 of file Renderable.h.

Referenced by Renderable::needsDelete(), Renderable::Renderable(), and Renderable::setDelete().

GLuint GLItem::_listName [protected, inherited]
 

Definition at line 74 of file GLItems.h.

Referenced by GLItem::drawGL(), and GLItem::GLItem().

gutz::ManipSP Renderable::_manip [protected, inherited]
 

You get a manipulator free, no charge.

Definition at line 240 of file Renderable.h.

Referenced by FrameWidget::configureFrame(), GLUEdgeWidget::drawDef(), drawDef(), GLSurfaceWidget::drawQuad(), EdgeWidget::getEndPoint(), Renderable::getManip(), SurfaceWidget::getPoint(), NodeWidget::getPoint(), NodeWidget::getPointLocal(), EdgeWidget::getStartPoint(), SurfaceWidget::intersectPlane(), Renderable::mouse(), FrameWidget::mouseChild(), WidgetItem::mouseDef(), Renderable::move(), FrameWidget::moveChild(), WidgetItem::moveDef(), NodeWidget::NodeWidget(), Renderable::operator=(), Renderable::Renderable(), EdgeWidget::setEndPoint(), Renderable::setManip(), Renderable::setManipEventsDefault(), WidgetItem::setParent(), SurfaceWidget::setPoint(), NodeWidget::setPoint(), NodeWidget::setPointLocal(), EdgeWidget::setStartPoint(), and FrameWidget::updateManip().

int GLItem::_numNames [protected, inherited]
 

Definition at line 77 of file GLItems.h.

Referenced by GLItem::GLItem(), GLItem::popNames(), and GLItem::pushName().

bool Renderable::_on [protected, inherited]
 

is this renderable currently "render-able"?

Definition at line 235 of file Renderable.h.

Referenced by Renderable::isOn(), Renderable::operator=(), Renderable::Renderable(), and Renderable::setOn().

GLUquadricObj* GLUItem::_qobj [protected, inherited]
 

Definition at line 129 of file GLItems.h.

Referenced by GLUItem::drawBar(), GLUItem::drawSphere(), GLUItem::getObj(), and GLUItem::~GLUItem().

float NodeWidget::_rad [protected, inherited]
 

Definition at line 132 of file NodeWidget.h.

Referenced by NodeWidget::getRad(), NodeWidget::getValidArea(), NodeWidget::NodeWidget(), and NodeWidget::setRad().

bool Renderable::_selected [protected, inherited]
 

is this renderable selected?

Definition at line 236 of file Renderable.h.

Referenced by Renderable::isSelected(), Renderable::Renderable(), and Renderable::setSelected().

int GLUItem::_slice [protected, inherited]
 

Definition at line 130 of file GLItems.h.

Referenced by GLUItem::drawBar(), GLUItem::drawSphere(), GLUItem::getSlice(), GLUItem::operator=(), and GLUItem::setSlice().

int GLUItem::_stack [protected, inherited]
 

Definition at line 131 of file GLItems.h.

Referenced by GLUItem::drawBar(), GLUItem::drawSphere(), GLUItem::getStack(), GLUItem::operator=(), and GLUItem::setStack().

bool GLItem::_update [protected, inherited]
 

Definition at line 76 of file GLItems.h.

Referenced by GLItem::drawGL(), GLItem::GLItem(), and GLItem::setUp().

NodeWidget::HAS_SLOTS [inherited]
 

Definition at line 47 of file NodeWidget.h.

gutz::Signal<const gutz::vec3f &> NodeWidget::pointChanged [inherited]
 

signal: pointChanged(const vec3f &pt), sends WORLD space position

Definition at line 100 of file NodeWidget.h.

Referenced by NodeWidget::setChanged(), EdgeWidget::setEndNode(), NodeWidget::setPointLocal(), and EdgeWidget::setStartNode().

gutz::Signal<float> NodeWidget::radChanged [inherited]
 

signal: radChanged(float r)

Definition at line 103 of file NodeWidget.h.

Referenced by NodeWidget::setRad().

The documentation for this class was generated from the following file:
Send questions, comments, and bug reports to:
jmk