/// <summary>
/// 合并
/// </summary>
public void Combine()
{
if (_selectedObjs.Count > 1)
{
//需要排序，否则绘图的先后顺序会发生改变
int[] indexA = new int[_selectedObjs.Count];
for (int i = 0; i < indexA.Length; i++)
{
indexA[i] = Objs.IndexOf(_selectedObjs[i]);
}
Array.Sort(indexA);
DrawCombine draw = new DrawCombine(_selectedObjs)
{
Parant = Container
};
_nameManager.CreateName(draw);
draw.Layer = DefaultLayer;
draw.LoadInitializationEvent();
foreach (IDrawObj obj in _selectedObjs)
{
Objs.Remove(obj);
}
Objs.Insert(indexA[0], draw);
_selectedObjs.Clear();
if (draw.CanSelect())
{
_selectedObjs.Add(draw);
}
_controlPoint.ChangeSelectObj(_selectedObjs);
Container.Invalidate();
}
}
public void Group(object sender, EventArgs e)
{
if (_selectedObjs.Count > 1)
{
//需要排序，否则绘图的先后顺序会发生改变
int[] indexA = new int[_selectedObjs.Count];
for (int i = 0; i < indexA.Length; i++)
{
indexA[i] = Objs.IndexOf(_selectedObjs[i]);
}
Array.Sort(indexA);
List <IDrawObj> groupL = indexA.Select(t => Objs[t]).ToList();
DrawGroup group = new DrawGroup(groupL);
_nameManager.CreateName(group);
group.Layer = DefaultLayer;
group.LoadInitializationEvent();
foreach (IDrawObj obj in _selectedObjs)
{
Objs.Remove(obj);
}
Objs.Insert(indexA[0], group);
_selectedObjs.Clear();
if (group.CanSelect())
{
_selectedObjs.Add(group);
}
_controlPoint.ChangeSelectObj(_selectedObjs);
Container.Invalidate();
}
}
public void Last(object sender, EventArgs e)
{
IDrawObj obj = _selectedObjs[0];
Objs.Remove(obj);
Objs.Insert(0, obj);
obj.Invalidate();
}
public void Top(object sender, EventArgs e)
{
IDrawObj obj = _selectedObjs[0];
Objs.Remove(obj);
Objs.Add(obj);
obj.Invalidate();
}
public void Delete()
{
foreach (IDrawObj obj in _selectedObjs)
{
Objs.Remove(obj);
obj.Invalidate();
_nameManager.RemoveName(obj);
}
_selectedObjs.Clear();
_controlPoint.ChangeSelectObj(null);
}
public void Back(object sender, EventArgs e)
{
IDrawObj obj = _selectedObjs[0];
int index = Objs.IndexOf(obj);
if (index > 0)
{
Objs.Remove(obj);
Objs.Insert(index - 1, obj);
obj.Invalidate();
}
}
public void Front(object sender, EventArgs e)
{
IDrawObj obj = _selectedObjs[0];
int index = Objs.IndexOf(obj);
if (index != Objs.Count - 1)
{
Objs.Remove(obj);
Objs.Insert(index + 1, obj);
obj.Invalidate();
}
}
private void UpdateObjects()
{
foreach (IGameObj o in DeadObjs)
{
o.Die(this);
Objs.Remove(o);
}
DeadObjs.Clear();
foreach (IGameObj o in NewObjs)
{
Objs.Add(o);
}
NewObjs.Clear();
}
// Crap, when must this happen?
// It can happen whenever Objs is the current state... which is thoretically always.
// This will nuke the particles though.
// This is actually pretty close to correct.
public void SetLevel(int level)
{
UpdateObjects();
Objs.Remove(Player);
Levels[CurrentLevel].Objs = Objs;
// This is PROBABLY right, but I'm not sure.
CurrentLevel = level;
Objs = Levels[CurrentLevel].Objs;
Objs.Add(Player);
NewObjs.Clear();
DeadObjs.Clear();
Particles.Clear();
NewParticles.Clear();
DeadParticles.Clear();
UpdateCollisionTree();
}
public void UnGroup(object sender, EventArgs e)
{
DrawGroup group = null;
foreach (IDrawObj obj in _selectedObjs)
{
if (obj.Type != DrawType.Group)
{
continue;
}
group = (DrawGroup)obj;
group.Ungroup();
int index = Objs.IndexOf(group);
Objs.Remove(group);
Objs.InsertRange(index, group.ObjList);
}
if (group != null)
{
//去除锁定的控件
int count = group.ObjList.Count;
for (int i = count - 1; i >= 0; i--)
{
IDrawObj obj = group.ObjList[i];
if (!group.ObjList[i].CanSelect())
{
group.ObjList.Remove(obj);
}
}
_selectedObjs.Clear();
_selectedObjs.AddRange(group.ObjList);
_controlPoint.ChangeSelectObj(_selectedObjs);
Container.Invalidate();
}
}
public void KillGameObj(IGameObj g)
{
Objs.Remove(g);
DeadObjs.Add(g);
}
public void RemoveGameObj(IGameObj g)
{
Objs.Remove(g);
}
public override void Update()
{
// Change particle colours
Color newColour;
// Exhaust/explosion colour
switch (GM.instance.rnd.Next(3))
{
case 1:
newColour = Color.Orange;
break;
case 2:
newColour = Color.OrangeRed;
break;
default:
newColour = Color.Red;
break;
}
GM.instance.ParticleBases["exhaust"].Colour = newColour;
// Accretion disk colour
switch (GM.instance.rnd.Next(6))
{
case 1:
newColour = Color.BlueViolet;
break;
case 2:
newColour = Color.Red;
break;
case 3:
newColour = Color.Purple;
break;
case 4:
newColour = Color.PaleVioletRed;
break;
case 5:
newColour = Color.Blue;
break;
default:
newColour = Color.Purple;
break;
}
GM.instance.ParticleBases["accretion"].Colour = newColour;
// Update system objects
foreach (GameObject obj in Objs)
{
obj.Update();
}
// Add queued objects to world
UnqueueObjects();
// Decay everything
for (int i = Decayables.Count - 1; i > -1; i--)
{
if (Decayables[i].TTL < 0)
{
var remove = Decayables[i];
if (remove.Equals(Shoot))
{
Shoot = null;
}
Decayables.RemoveAt(i);
Objs.Remove(remove as GameObject);
}
else
{
break;
}
}
// Attract to star
Star.Attract(User as IGravitable);
// Check collisions
if (Shoot != null)
{
for (int i = Orbs.Count - 1; i > -1; i--)
{
if ((Shoot.Pos - Orbs[i].Pos).Length() < 50)
{
Orbs[i].Explode();
Objs.Remove(Orbs[i] as GameObject);
Orbs.RemoveAt(i);
Objs.Remove(Shoot);
Shoot = null;
break;
}
}
}
}
private void RemoveDrawObjOper(IDrawObj obj)
{
//Undo.Push(CreateDrawObjOper, obj, "Remove");
Objs.Remove(obj);
}