15#ifndef OSGANIMATION_ACTION_H
16#define OSGANIMATION_ACTION_H
24#define META_Action(library,name) \
25 virtual osg::Object* cloneType() const { return new name (); } \
26 virtual osg::Object* clone(const osg::CopyOp& copyop) const { return new name (*this,copyop); } \
27 virtual bool isSameKindAs(const osg::Object* obj) const { return dynamic_cast<const name *>(obj)!=NULL; } \
28 virtual const char* className() const { return #name; } \
29 virtual const char* libraryName() const { return #library; } \
30 virtual void accept(osgAnimation::ActionVisitor& nv) { nv.apply(*this); } \
122 bool evaluateFrame(
unsigned int frame,
unsigned int& resultframe,
unsigned int& nbloop );
The core osg library provides the basic scene graph classes such as Nodes, State and Drawables,...
Definition AlphaFunc:19
The osgAnimation library provides general purpose utility classes for animation.
Definition Action:34
Copy Op(erator) used to control whether shallow or deep copy is used during copy construction and clo...
Definition CopyOp:41
Base class/standard interface for objects which require IO support, cloning and reference counting.
Definition Object:61
Object()
Construct an object.
Definition Object:69
Smart pointer for handling referenced counted objects.
Definition ref_ptr:32
virtual unsigned int getLoop() const
Definition Action:118
void setDuration(double duration)
Definition Action:112
virtual void setLoop(unsigned int nb)
Definition Action:117
unsigned int _numberFrame
Definition Action:131
unsigned int getFramesPerSecond() const
Definition Action:109
double _speed
Definition Action:129
FrameCallback _framesCallback
Definition Action:127
unsigned int getNumFrames() const
Definition Action:113
unsigned int _fps
Definition Action:130
Status _state
Definition Action:140
META_Action(osgAnimation, Action)
void removeCallback(Callback *)
double getDuration() const
Definition Action:114
Callback * getCallback(unsigned int frame)
Definition Action:98
unsigned int _loop
Definition Action:132
void setCallback(double when, Callback *callback)
Definition Action:86
Callback * getFrameCallback(double time)
Action(const Action &, const osg::CopyOp &)
virtual void traverse(ActionVisitor &)
Definition Action:123
void setCallback(unsigned int frame, Callback *callback)
Definition Action:91
Callback * getFrameCallback(unsigned int frame)
bool evaluateFrame(unsigned int frame, unsigned int &resultframe, unsigned int &nbloop)
void setNumFrames(unsigned int numFrames)
Definition Action:111
Status
Definition Action:135
@ Stop
Definition Action:137
@ Play
Definition Action:136
std::map< unsigned int, osg::ref_ptr< Callback > > FrameCallback
Definition Action:79
Callback * getNestedCallback()
Definition Action:52
Callback()
Definition Action:43
void addNestedCallback(Callback *callback)
Definition Action:53
META_Object(osgAnimation, Callback)
Callback(const Callback &nc, const osg::CopyOp ©op)
Definition Action:44
virtual void operator()(Action *, osgAnimation::ActionVisitor *)
Definition Action:50
void removeCallback(Callback *cb)
Definition Action:63
osg::ref_ptr< Callback > _nestedCallback
Definition Action:75
Definition ActionVisitor:39
#define OSGANIMATION_EXPORT
Definition Export:40