private void toolStripButton_drawmap_Click(object sender, EventArgs e)
{
//Point startmappoint = new Point(0,200);
canvasupdate();
if (galaxy.sectors_dictionary.Count > 0)
{
selectSystemPrompt promptwindow = new selectSystemPrompt();
selectsys_returnObj retobj = promptwindow.selectSystemPromptdlg(galaxy);
SystemObj startSys = retobj.system;
int depth = retobj.depth;
bool resetlocs = retobj.resetloc;
foreach (UserControl_System control in sys_usrCtrls)//clear usercontrols
{
pictureBox1.Controls.Remove(control);
control.Dispose();
}
if (resetlocs)
{
startSys.maploc = new Point(0,200);
}
sys_usrCtrls = new List<UserControl_System>(); //new usercontrol list
mappedsystems = new Dictionary<string, SystemObj>(); //new mappedsystems dictionary
mappedwormholes = new List<WormHoleObj>();
systemPlaced = new List<SystemObj>();
//startSys.maploc = startmappoint; //set first system location
systemPlaced.Add(startSys);
syslink_usrctrl = new UserControl_System(startSys, this, canvasdata); //first system usercontrol
sys_usrCtrls.Add(syslink_usrctrl); //addthe user control to the usercontrol list
mappedsystems.Add(startSys.location, startSys);//add the system to the mappedsystems dictionary
pictureBox1.Controls.Add(syslink_usrctrl); //add teh control to the picturebox.
Point loc = syslink_usrctrl.Location;
placesystems(startSys, 180, depth, resetlocs);
}
refreshlines();
}
private void placesystems(SystemObj parentsystem, int angle, int depth, bool resetlocs)
{
if (depth > 0)
{
//Dictionary<string, SystemObj> systemslinked = new Dictionary<string, SystemObj>();
List<SystemObj> systemslinked = new List<SystemObj>();
int icondistance = 100;
// Point parentMaploc = parentsystem.maploc;
bool resetthisloc = false;
foreach (WormHoleObj wh in parentsystem.Wormholes) //foreach wormhole from this system.
{
SystemObj linkedsys = wh.getlink(parentsystem);
//if (!systemslinked.Keys.Contains(linkedsys.location))
if (!systemslinked.Contains(linkedsys))
{
//systemslinked.Add(linkedsys.location, linkedsys);
systemslinked.Add(linkedsys);
}
if (!mappedwormholes.Contains(wh))
{
mappedwormholes.Add(wh);
}
if (!mappedsystems.Keys.Contains(linkedsys.location))
{
syslink_usrctrl = new UserControl_System(linkedsys, this, canvasdata);
sys_usrCtrls.Add(syslink_usrctrl);
mappedsystems.Add(linkedsys.location, linkedsys);
pictureBox1.Controls.Add(syslink_usrctrl);
}
}
//foreach (KeyValuePair<string, SystemObj> kvp_system in systemslinked)
foreach (SystemObj linkedsys in systemslinked) //this list should not include the parent...
{
if (!systemPlaced.Contains(linkedsys))
{
//SystemObj linkedsys = kvp_system.Value;
Point thismaploc = new Point();
//Point dloc = mappedsystems[linkedsys.location].maploc;
//if (dloc.X < 1 || dloc.Y < 1) { resetthisloc = true; }
int linkcount = systemslinked.Count;
//if (linkcount > 1) { linkcount -= 1; }
if (resetthisloc || resetlocs) //reset.
{
thismaploc = parentsystem.maploc;
angle += (360 / linkcount);
thismaploc = sides_ab(icondistance, angle, false);
thismaploc.X += parentsystem.maploc.X;
thismaploc.Y += parentsystem.maploc.Y;
linkedsys.maploc = thismaploc;
//
}
//mappedsystems[linkedsys.location].maploc = thismaploc;
systemPlaced.Add(linkedsys);
}
//placesystems(mappedsystems[linkedsys.location], angle, depth - 1, resetlocs);
placesystems(linkedsys, angle, depth - 1, resetlocs);
}
}
}