inlib::sg::node Class Reference

Inheritance diagram for inlib::sg::node:

List of all members.

Public Member Functions
virtual void *	cast (const std::string &a_class) const
virtual node *	copy () const =0
virtual const std::string &	s_cls () const =0
virtual void	render (render_action &)
virtual void	pick (pick_action &)
virtual void	bbox (bbox_action &)
virtual void	search (search_action &a_action)
virtual bool	write (write_action &a_action)
virtual void	event (event_action &)
	node ()
virtual	~node ()
void	reset_touched ()
std::vector< field * > &	fields ()
const std::vector< field * > &	fields () const
Static Public Member Functions
static const std::string &	s_class ()
Protected Member Functions
	node (const node &)
node &	operator= (const node &)
void	add_field (field *a_field)
bool	touched ()
bool	write_fields (write_action &a_action)

---

Detailed Description

Definition at line 30 of file node.

---

Constructor & Destructor Documentation

inlib::sg::node::node

(

)

[inline]

Definition at line 61 of file node.

        {
#ifdef INLIB_MEM
    mem::increment(s_class().c_str());
#endif
  }

virtual inlib::sg::node::~node

(

)

[inline, virtual]

Definition at line 66 of file node.

                 {
#ifdef INLIB_MEM
    mem::decrement(s_class().c_str());
#endif
  }

inlib::sg::node::node

(

const node &

)

[inline, protected]

Definition at line 72 of file node.

                   {
#ifdef INLIB_MEM
    mem::increment(s_class().c_str());
#endif
  }

---

Member Function Documentation

void inlib::sg::node::add_field

(

field *

a_field

)

[inline, protected]

Definition at line 79 of file node.

                                 {
    m_fields.push_back(a_field); //it does not take ownerhship.
  }

virtual void inlib::sg::node::bbox

(

bbox_action &

)

[inline, virtual]

Reimplemented in inlib::sg::group, inlib::sg::_switch, and inlib::sg::noderef.

Definition at line 46 of file node.

{}

virtual void* inlib::sg::node::cast

(

const std::string &

a_class

)

const [inline, virtual]

Reimplemented in inlib::sg::base_camera, inlib::sg::ghost, inlib::sg::group, inlib::sg::holder< T >, inlib::sg::infos, and inlib::sg::noderef.

Definition at line 36 of file node.

                                                     {
    if(void* p = inlib::cmp_cast<node>(this,a_class)) {return p;}
    else return 0;
  }

virtual node* inlib::sg::node::copy

(

)

const [pure virtual]

Implemented in inlib::sg::style, inlib::sg::text_style, inlib::sg::ghost, inlib::sg::line_style, inlib::sg::infos, inlib::sg::group, inlib::sg::holder< T >, and inlib::sg::noderef.

virtual void inlib::sg::node::event

(

event_action &

)

[inline, virtual]

Reimplemented in inlib::sg::_switch, inlib::sg::group, and inlib::sg::noderef.

Definition at line 59 of file node.

{}

std::vector<field*>& inlib::sg::node::fields

(

)

[inline]

Definition at line 123 of file node.

{return m_fields;}

const std::vector<field*>& inlib::sg::node::fields

(

)

const [inline]

Definition at line 124 of file node.

{return m_fields;}

node& inlib::sg::node::operator=

(

const node &

)

[inline, protected]

Definition at line 77 of file node.

{return *this;}

virtual void inlib::sg::node::pick

(

pick_action &

)

[inline, virtual]

Reimplemented in inlib::sg::ghost, inlib::sg::group, inlib::sg::_switch, and inlib::sg::noderef.

Definition at line 45 of file node.

{}

virtual void inlib::sg::node::render

(

render_action &

)

[inline, virtual]

Reimplemented in inlib::sg::group, inlib::sg::noderef, and inlib::sg::_switch.

Definition at line 44 of file node.

{}

void inlib::sg::node::reset_touched

(

)

[inline]

Definition at line 106 of file node.

                       {
    std::vector<field*>::iterator it;
    for(it=m_fields.begin();it!=m_fields.end();++it) {
      (*it)->reset_touched();
    }
  }

static const std::string& inlib::sg::node::s_class

(

)

[inline, static]

Reimplemented in inlib::sg::base_camera, inlib::sg::ghost, inlib::sg::group, inlib::sg::holder< T >, inlib::sg::infos, and inlib::sg::noderef.

Definition at line 32 of file node.

                                    {
    static const std::string s_v("inlib::sg::node");
    return s_v;
  }

virtual const std::string& inlib::sg::node::s_cls

(

)

const [pure virtual]

Implemented in inlib::sg::style, inlib::sg::text_style, inlib::sg::ghost, inlib::sg::line_style, inlib::sg::infos, inlib::sg::group, inlib::sg::holder< T >, and inlib::sg::noderef.

virtual void inlib::sg::node::search

(

search_action &

a_action

)

[inline, virtual]

Reimplemented in inlib::sg::group, inlib::sg::_switch, and inlib::sg::noderef.

Definition at line 47 of file node.

                                               {
    if(void* p = cast(a_action.sclass())) {
      a_action.add_obj(p);
      //FIXME : if not ALL : a_action.set_done(true);
    }
  }

bool inlib::sg::node::touched

(

)

[inline, protected]

Definition at line 82 of file node.

                 {
    std::vector<field*>::iterator it;
    for(it=m_fields.begin();it!=m_fields.end();++it) {
      if((*it)->touched()) return true;
    }
    return false;
  }

virtual bool inlib::sg::node::write

(

write_action &

a_action

)

[inline, virtual]

Reimplemented in inlib::sg::group, and inlib::sg::noderef.

Definition at line 53 of file node.

                                             {
    if(!a_action.beg_node(*this)) return false;
    if(!write_fields(a_action)) return false;
    if(!a_action.end_node(*this)) return false;
    return true;
  }

bool inlib::sg::node::write_fields

(

write_action &

a_action

)

[inline, protected]

Definition at line 89 of file node.

                                            {
    unsigned int index = 0;
    std::vector<field*>::iterator it;
    for(it=m_fields.begin();it!=m_fields.end();++it,index++) {
      if(!(*it)->write(a_action.buffer())) {
        a_action.out() << "inlib::sg::node::write_fields :"
                       << " field.write() failed"
                       << " for field index " << index
                       << " of node class " << s_cls()
                       << "."
                       << std::endl;
        return false;
      }
    }
    return true;
  }

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The documentation for this class was generated from the following file:

• /Users/barrand/private/dev/softinex/old/inexlib-1.2/inlib/inlib/sg/node