vispointxml Class Reference

Options to point3. More...

#include <vispointxml.h>

Inheritance diagram for vispointxml:

Collaboration diagram for vispointxml:

List of all members.

Public Member Functions
void	handlecommand (bool &matches, viscmd &c)
	Possibly run the command.
stringc	id () const
	Command name.
void	defaultsettings ()
void	piaddpoint (bool &res, stringc &s)
	Interpret string expecting three numbers.
	vispointxml ()
Public Attributes
pt3	color
	Default point color.
bool	colorrandom
	Randomly color points.
bool	pointdisplay
gobjQuadric *	sphere01
	Main point geometry representation.

---

Detailed Description

Options to point3.

Definition at line 15 of file vispointxml.h.

---

Constructor & Destructor Documentation

vispointxml::vispointxml

(

)

Definition at line 4 of file vispointxml.cpp.

References defaultsettings().

  : sphere01(0)
{
  defaultsettings();
}

---

Member Function Documentation

void vispointxml::defaultsettings

(

)

Definition at line 10 of file vispointxml.cpp.

References color, colorrandom, gobjQuadric::loops, pointdisplay, gobjQuadric::radius, visoperator::set(), gobjQuadric::slices, sphere01, and visoperator::ve.

Referenced by vispointxml().

{
  colorrandom=false;
  pointdisplay=false;
  color=pt3(1.0,0.0,1.0);

  if (sphere01==0)
  {
    sphere01 = new gobjQuadric();

    sphere01->radius = 0.05;
    sphere01->slices = 30;
    sphere01->loops = 7;
  }    

  visoperator::set(*this);

  assert(ve!=0);
}

void vispointxml::handlecommand	(	bool &	matches,
		viscmd &	c
	)			[virtual]

Possibly run the command.

Implements visoperator.

Definition at line 61 of file vispointxml.cpp.

References viscmd::arg, color, colorrandom, viscmd::command, randomgenerator::domain(), commandline::mapvar(), pointdisplay, point3< T >::serializeInverse(), viscmd::valid, visoperator::ve, and visoperator::vp.

{
  assert(ve!=0);
  assert(vp!=0);
  assert(this==vp);

  matches=false;
  if (c.command != this->id())
    return;
  matches=true;

  bool res=true;
  commandline cmd(c.arg);

  cmd.mapvar(pointdisplay,"display");
  cmd.mapvar(colorrandom,"colorrandom");

  string colorrgb;
  cmd.mapvar(colorrgb,"colorrgb");
  if (colorrgb.empty()==false)
  {
    pt3 p;
    p.serializeInverse(colorrgb);
    p /= 255.0;
    if (randomgenerator::domain(p))
      color=p;
    else
      res=false;
  }

  c.valid=res; 
}

stringc vispointxml::id

(

)

const [inline, virtual]

Command name.

Implements visoperator.

Definition at line 34 of file vispointxml.h.

    { return string("pointxml"); }

void vispointxml::piaddpoint	(	bool &	res,
		stringc &	s
	)

Interpret string expecting three numbers.

Definition at line 31 of file vispointxml.cpp.

References color, colorrandom, gobjpush, visenv::pi, pointdisplay, point3< T >::serializeInverse(), sphere01, and visoperator::ve.

Referenced by vispoint3::handlecommand(), and vispoint2::handlecommand().

{
//cout << SHOW(s) << endl;
  pt3 p;
  p.serializeInverse(s);
//cout << SHOW(p) << endl;
  res=true;
  assert(ve);
  ve->pi.push_back(p);
//pointdisplay=true;
  if (pointdisplay)
  {
    if (colorrandom==false)
    {
      gobjpush( new gobjglColor3d(color) );
    }
    else
    {
      gobjpush( new gobjglColor3d(randompoint<>().makepoint3()) );
    }
    
    //gobjpush( new gobjglColor3f(1.0,0.0,0.0) );
    gobjpush
    ( 
      new gobjMySphereDraw(p,sphere01)
//      new gobjMySphereDraw(p.x,p.y,p.z,sphere01)
    );
  }
}

---

Member Data Documentation

pt3 vispointxml::color

Default point color.

Definition at line 22 of file vispointxml.h.

Referenced by defaultsettings(), handlecommand(), and piaddpoint().

bool vispointxml::colorrandom

Randomly color points.

Definition at line 25 of file vispointxml.h.

Referenced by defaultsettings(), handlecommand(), and piaddpoint().

bool vispointxml::pointdisplay

Definition at line 28 of file vispointxml.h.

Referenced by defaultsettings(), handlecommand(), and piaddpoint().

gobjQuadric* vispointxml::sphere01

Main point geometry representation.

Definition at line 31 of file vispointxml.h.

Referenced by defaultsettings(), and piaddpoint().

---

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

• vistool/vispointxml.h
• vistool/vispointxml.cpp