display_x11.c

robocup rcssmonitor-11.1.1.zip

    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XArcs*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  //here we have the assumption num= myobj->pp.max_size; i.e. the it is not allowed to change the number of arcs

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XArcs(myobj->aa.tab, num, vec);
  }

  ASetForeground(myobj->XColor_pixel);
  XFillArcs(disp,pixmap,gc,myobj->aa.tab,num);
}

  //specifies an arc with absolute begin in ang1 and absolute!!! end in ang2, the path goes from ang1 to ang2 couterclockwise
void DisplayX11::draw_circlearc(DisplayObject * d_obj, const RGBcolor & col, const CircleArc2d & circlearc){
  D_XArc *myobj;

  if (!d_obj) {
    myobj= &d_xarc;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XArc*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number;
    copy_2_XArc(myobj->a,circlearc);
  }

  ASetForeground(myobj->XColor_pixel);
  XDrawArc(disp,pixmap,gc,
           myobj->a.x,
           myobj->a.y,
           myobj->a.width,
           myobj->a.height,
           myobj->a.angle1,myobj->a.angle2);
}

void DisplayX11::draw_circlearcs(DisplayObject * d_obj, const RGBcolor & col, int num, const CircleArc2d * vec){
  D_XArcs *myobj;

  if (!d_obj) {
    if (d_xarcs.aa.max_size < num)
      d_xarcs.aa.set_max_size(num);
    d_xarcs.aa.set_cur_size(num);
    myobj= &d_xarcs;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XArcs*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  //here we have the assumption num= myobj->pp.max_size; i.e. the it is not allowed to change the number of arcs

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XArcs(myobj->aa.tab, num, vec);
  }

  ASetForeground(myobj->XColor_pixel);
  XDrawArcs(disp,pixmap,gc,myobj->aa.tab,num);
}

void DisplayX11::fill_circlearc(DisplayObject * d_obj, const RGBcolor & col, const CircleArc2d & circlearc){
  D_XArc *myobj;

  if (!d_obj) {
    myobj= &d_xarc;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XArc*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XArc(myobj->a,circlearc);
  }

  ASetForeground(myobj->XColor_pixel);
  XFillArc(disp,pixmap,gc,
           myobj->a.x,
           myobj->a.y,
           myobj->a.width,
           myobj->a.height,
           myobj->a.angle1,myobj->a.angle2);
}

void DisplayX11::fill_circlearcs(DisplayObject * d_obj, const RGBcolor & col, int num, const CircleArc2d * vec){
  D_XArcs *myobj;

  if (!d_obj) {
    if (d_xarcs.aa.max_size < num)
      d_xarcs.aa.set_max_size(num);
    d_xarcs.aa.set_cur_size(num);
    myobj= &d_xarcs;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XArcs*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  //here we have the assumption num= myobj->pp.max_size; i.e. the it is not allowed to change the number of arcs

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XArcs(myobj->aa.tab, num, vec);
  }

  ASetForeground(myobj->XColor_pixel);
  XFillArcs(disp,pixmap,gc,myobj->aa.tab,num);
}

//all boudary points of the polygon are treated as absolute coordinates
void DisplayX11::draw_polyline(DisplayObject * d_obj, const RGBcolor & col, int num, const Point2d * vec){
  D_XPoints *myobj;

  if (!d_obj) {
    if (d_xpoints.pp.max_size < num)
      d_xpoints.pp.set_max_size(num);
    d_xpoints.pp.set_cur_size(num);
    myobj= &d_xpoints;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XPoints*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  //here we have the assumption num= myobj->pp.max_size; i.e. the it is not allowed to change the number of points

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XPoints(myobj->pp.tab, num, vec);
  }

  ASetForeground(myobj->XColor_pixel);
  XDrawLines(disp,pixmap,gc,myobj->pp.tab,num,CoordModeOrigin);
}

void DisplayX11::draw_polygon(DisplayObject * d_obj, const RGBcolor & col, int num, const Point2d * vec) {
  D_XPoints *myobj;

  if (!d_obj) {
    if (d_xpoints.pp.max_size < num+1)
      d_xpoints.pp.set_max_size(num+1);
    d_xpoints.pp.set_cur_size(num+1);
    myobj= &d_xpoints;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XPoints*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  //here we have the assumption num= myobj->pp.max_size; i.e. the it is not allowed to change the number of points

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XPoints(myobj->pp.tab, num, vec, vec[0]);
  }

  ASetForeground(myobj->XColor_pixel);
  XDrawLines(disp,pixmap,gc,myobj->pp.tab,num+1,CoordModeOrigin);
}

void DisplayX11::fill_polygon(DisplayObject * d_obj, const RGBcolor & col, int num, const Point2d * vec){
  D_XPoints *myobj;

  if (!d_obj) {
    if (d_xpoints.pp.max_size < num)
      d_xpoints.pp.set_max_size(num);
    d_xpoints.pp.set_cur_size(num);
    myobj= &d_xpoints;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XPoints*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  //here we have the assumption num= myobj->pp.max_size; i.e. the it is not allowed to change the number of points

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XPoints(myobj->pp.tab, num, vec);
  }

  ASetForeground(myobj->XColor_pixel);
  XFillPolygon(disp,pixmap,gc,myobj->pp.tab,num,Complex,CoordModeOrigin);
}

void DisplayX11::draw_string(DisplayObject * d_obj, const RGBcolor & col, const Point2d & pos, int len, const char * str) {
  D_XPoint *myobj;

  if (!d_obj) {
    myobj= &d_xpoint;
    myobj->mark_col_change();
    myobj->mark_pos_change();
  }
  else
    myobj= static_cast<D_XPoint*>(d_obj); //dynamic_cast should also work, but it doesn't <- why?

  if (myobj->col_change) { 
    myobj->col_change= false;
    myobj->XColor_pixel= AGetColor(col);
  }

  if (myobj->area_number != area_number) { 
    myobj->area_number= area_number; 
    copy_2_XPoint(myobj->p,pos);
  }

  ASetForeground(myobj->XColor_pixel);
  XDrawPoint(disp,pixmap,gc, myobj->p.x, myobj->p.y );
  XDrawString(disp,pixmap,gc,
              myobj->p.x,
              myobj->p.y,
              str,
              len);
}

void DisplayX11::set_background_color(const RGBcolor & col) {
  XSetBackground(disp, gc, AGetColor(col) );
}

void DisplayX11::copy_2_XPoints(XPoint * dest,int num,const Point2d * vec) const  {
  for (int i= 0; i<num; i++) 
    copy_2_XPoint(dest[i],vec[i]);
}

void DisplayX11::copy_2_XPoints(XPoint * dest,int num,const Point2d * vec, const Point2d & point) const  {
  for (int i= 0; i<num; i++) 
    copy_2_XPoint(dest[i],vec[i]);

  copy_2_XPoint(dest[num],point);
}

void DisplayX11::copy_2_XSegments(XSegment * dest,int num, const Line2d * vec) const  {
  for (int i= 0; i<num; i++) 
    copy_2_XSegment(dest[i],vec[i]);
}

void DisplayX11::copy_2_XArcs(XArc * dest,int num, const Circle2d * vec) const  {
  for (int i= 0; i<num; i++) 
    copy_2_XArc(dest[i],vec[i]);
}

void DisplayX11::copy_2_XArcs(XArc * dest,int num,const CircleArc2d * vec) const  {
  for (int i= 0; i<num; i++) 
    copy_2_XArc(dest[i],vec[i]);
}