private ModelVisual3D GetShipCompassBlip(Ship ship)
{
ScreenSpaceLines3D retVal = new ScreenSpaceLines3D(true);
retVal.Thickness = 2d;
retVal.Color = Colors.DodgerBlue;
retVal.AddLine(new Point3D(0, 170, 20), new Point3D(0, 1000, 20));
retVal.Transform = new TranslateTransform3D(ship.PositionWorld.ToVector());
// Exit Function
return retVal;
}
private ModelVisual3D GetShipBlip_OLD(Ship ship)
{
// Material
MaterialGroup materials = new MaterialGroup();
materials.Children.Add(new DiffuseMaterial(new SolidColorBrush(ship.HullColor)));
materials.Children.Add(new SpecularMaterial(Brushes.White, 20d));
// Geometry Model
GeometryModel3D geometry = new GeometryModel3D();
geometry.Material = materials;
geometry.BackMaterial = materials;
geometry.Geometry = GetBlipGeometry();
geometry.Transform = new ScaleTransform3D(7, 7, 2);
// Model Visual
ModelVisual3D retVal = new ModelVisual3D();
retVal.Content = geometry;
retVal.Transform = new TranslateTransform3D(ship.PositionWorld.ToVector());
// Exit Function
return retVal;
}
//NOTE: The map WILL remove the ModelVisual3D's from the main viewport
public void RemoveItem(IMapObject item)
{
int index = -1;
if (item is Mineral)
{
#region Mineral
index = _minerals.IndexOf((Mineral)item);
if (_mineralBlips[index] != null)
{
_viewportMap.Children.Remove(_mineralBlips[index]);
}
foreach (ModelVisual3D model in item.Visuals3D)
{
_viewport.Children.Remove(model);
}
_minerals.RemoveAt(index);
_mineralBlips.RemoveAt(index);
_world.RemoveBody(item.PhysicsBody);
#endregion
}
else if (item is Asteroid)
{
#region Asteroid
index = _asteroids.IndexOf((Asteroid)item);
if (_asteroidBlips[index] != null)
{
_viewportMap.Children.Remove(_asteroidBlips[index]);
}
foreach (ModelVisual3D model in item.Visuals3D)
{
_viewport.Children.Remove(model);
}
_asteroids.RemoveAt(index);
_asteroidBlips.RemoveAt(index);
_world.RemoveBody(item.PhysicsBody);
#endregion
}
else if (item is SpaceStation)
{
#region Space Station
index = _spaceStations.IndexOf((SpaceStation)item);
_viewportMap.Children.Remove(_spaceStationBlips[index]);
foreach (ModelVisual3D model in item.Visuals3D)
{
_viewport.Children.Remove(model);
}
_spaceStations.RemoveAt(index);
_spaceStationBlips.RemoveAt(index);
#endregion
}
else if (item is Ship)
{
#region Ship
throw new ApplicationException("finish this");
_ship = null;
_viewportMap.Children.Remove(_shipBlip);
_shipBlip = null;
foreach (ModelVisual3D model in item.Visuals3D)
{
_viewport.Children.Remove(model);
}
_world.RemoveBody(item.PhysicsBody);
#endregion
}
else if (item is SwarmBot2)
{
#region SwarmBot2
((SwarmBot2)item).ShouldDrawThrustLine = false; // it's leaving its thrust line on the viewport (thrustline isn't returned by Visuals3D)
((SwarmBot2)item).ShouldShowDebugVisuals = false;
foreach (ModelVisual3D model in item.Visuals3D)
{
_viewport.Children.Remove(model);
}
_swarmbots.Remove((SwarmBot2)item);
_world.RemoveBody(item.PhysicsBody);
#endregion
}
else
{
throw new ApplicationException("Unknown item type: " + item.ToString());
}
}
private ModelVisual3D GetShipBlip(Ship ship)
{
//TODO: This makes an arrow that always points north, which is just annoying. Instead, make the ship a dot, but put the arrow along the edge
// of the minimap (just translate the arrow by a certain Y)
// Material
MaterialGroup materials = new MaterialGroup();
materials.Children.Add(new DiffuseMaterial(new SolidColorBrush(Colors.DodgerBlue)));
materials.Children.Add(new SpecularMaterial(Brushes.RoyalBlue, 20d));
// Geometry Model
GeometryModel3D geometry = new GeometryModel3D();
geometry.Material = materials;
geometry.BackMaterial = materials;
List<TubeRingDefinition_ORIG> rings = new List<TubeRingDefinition_ORIG>();
rings.Add(new TubeRingDefinition_ORIG(30, 18, 0, true, false));
rings.Add(new TubeRingDefinition_ORIG(5, false));
geometry.Geometry = UtilityWPF.GetMultiRingedTube_ORIG(3, rings, false, true);
Transform3DGroup transform = new Transform3DGroup();
transform.Children.Add(new TranslateTransform3D(0, 0, 20));
transform.Children.Add(new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(0, 0, 1), 90)));
geometry.Transform = transform;
//geometry.Transform = new ScaleTransform3D(7, 7, 2);
// Model Visual
ModelVisual3D retVal = new ModelVisual3D();
retVal.Content = geometry;
retVal.Transform = new TranslateTransform3D(ship.PositionWorld.ToVector());
// Exit Function
return retVal;
}
//NOTE: The map won't load ModelVisual3D's to the main viewport, because the physics engine needs them added in it's constructor
public void AddItem(IMapObject item)
{
ModelVisual3D blip = null;
// These if statements are in order of what is most likely to be added
if (item is Mineral)
{
#region Mineral
blip = GetMineralBlip((Mineral)item);
_minerals.Add((Mineral)item);
_mineralBlips.Add(blip);
if (blip != null) // I may not bother making a blip for the tiny minerals
{
_viewportMap.Children.Add(blip);
}
#endregion
}
else if (item is Asteroid)
{
#region Asteroid
blip = GetAsteroidBlip((Asteroid)item);
_asteroids.Add((Asteroid)item);
_asteroidBlips.Add(blip);
if (blip != null) // I may not bother making a blip for the tiny asteroids
{
_viewportMap.Children.Add(blip);
}
#endregion
}
else if (item is SpaceStation)
{
#region Space Station
blip = GetSpaceStationBlip((SpaceStation)item);
_spaceStations.Add((SpaceStation)item);
_spaceStationBlips.Add(blip);
_viewportMap.Children.Add(blip);
#endregion
}
else if (item is Ship)
{
#region Ship
_ship = (Ship)item;
_shipBlip = GetShipBlip(_ship);
_shipCompassBlip = GetShipCompassBlip(_ship);
_viewportMap.Children.Add(_shipBlip);
_viewportMap.Children.Add(_shipCompassBlip);
#endregion
}
else if (item is SwarmBot2)
{
#region SwarmBot2
_swarmbots.Add((SwarmBot2)item);
#endregion
}
else
{
throw new ApplicationException("Unknown item type: " + item.ToString());
}
}