visoperator.cpp

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#include <visconvex.h>
#include <visline.h>
#include <visoperator.h>
#include <vispoint2.h>
#include <vispoint3.h>
#include <vispointxml.h>



visenv* visoperator::ve=0;
vispointxml* visoperator::vp=0;

vector< visoperator* > visdictionary::dictionary;


void visoperator::set(visenv& ve_)
{ 
  ve = & ve_; 
}

void visoperator::set(vispointxml& vp_)
{ 
  vp = & vp_; 
}


void visdictionary::add(visoperator* x)
{
  assert(x!=0);
  dictionary.push_back(x);
}

/*
void visoperator::handlecommand(bool & matches, viscmd & c)
{
  assert(ve!=0);

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

  matches=true;
  this->handle(c);
*/



void visdictionary::handlecommand
(bool & matches, viscmd & c)
{
  matches=false;
  for (uint i=0; i<dictionary.size(); ++i)
  {
    if (dictionary[i]==0)
      continue;

    dictionary[i]->handlecommand(matches,c);
    if (matches)
      return;
  }
}

void visdictionary::process(vector<viscmd> &v)
{
  bool res;

  for (uint i=0; i<v.size(); ++i)
  {

    if (v[i].enabled==false)
      continue;

    res=false;
    for (uint k=0; k<dictionary.size(); ++k)
    {
      if (dictionary[k]==0)
        continue;

      dictionary[k]->handlecommand(res,v[i]);
      if (res)
        k=dictionary.size()+1;
    }
  }
}

void visdictionary::build01()
{
  add(new vispointxml);
  add(new vispoint2);
  add(new vispoint3);
  add(new visline);
  add(new visconvex);

}