private void OnRegisterClickable(object sender, EventArgs eventArgs)
{
if (sender is IClickable clickable)
{
Clickables.Add(clickable);
}
}
private void OnUnregisterClickable(object sender, EventArgs eventArgs)
{
if (sender is IClickable clickable)
{
Clickables.Remove(clickable);
}
}
protected virtual void OnEntityRemoved(Entity e)
{
var mp = Scene.View.LocalMousePosition;
if (mouseDownEntity == e)
{
mouseDownEntity.ProcessMessage(MessageType.MouseUp,
new System.Windows.Forms.MouseEventArgs(View.MouseButtons, 0, mp.X, mp.Y, 0));
mouseDownEntity = null;
}
if (MouseOverEntity == e)
{
MouseOverEntity.ProcessMessage(MessageType.MouseLeave,
new System.Windows.Forms.MouseEventArgs(View.MouseButtons, 0, mp.X, mp.Y, 0));
MouseOverEntity = null;
}
if (IsClickable(e))
{
Clickables.Remove(e);
}
e.ClickableChanged -= new EventHandler(UpdateEntityBounding);
e.IsVisibleChanged -= new EventHandler(UpdateEntityBounding);
e.PickingLocalBoundingChanged -= new EventHandler(UpdateEntityBounding);
e.Transformed -= new EventHandler(UpdateEntityBounding);
if (e.Updateable)
{
updateables.Remove(e);
}
}
public void OnClick(object sender, MouseButtonEventArgs mouseButtonEventArgs)
{
Vector2f point = Window.MapPixelToCoords(new Vector2i(mouseButtonEventArgs.X, mouseButtonEventArgs.Y));
Clickables.ToList()
.FindAll(clickable => clickable.Visible)
.ForEach(clickable
=> clickable.GetRenderComponents()
.ToList()
.FindAll(component => component != null && component.IsPointInside(point))
.ForEach(_ => clickable.OnClick(mouseButtonEventArgs)));
}
protected virtual void OnEntityAdded(Entity obj)
{
if (IsClickable(obj))
{
Clickables.Insert(obj, obj.PickingWorldBounding);
}
obj.ClickableChanged += new EventHandler(UpdateEntityBounding);
obj.IsVisibleChanged += new EventHandler(UpdateEntityBounding);
obj.PickingLocalBoundingChanged += new EventHandler(UpdateEntityBounding);
obj.Transformed += new EventHandler(UpdateEntityBounding);
if (obj.Updateable)
{
updateables.Add(obj);
}
obj.UpdateableChanged += new EventHandler(obj_UpdateableChanged);
}
void UpdateEntityBounding(object sender, EventArgs e)
{
var ent = (Entity)sender;
if (IsClickable(ent))
{
if (!Clickables.Contains(ent))
{
Clickables.Insert(ent, ent.PickingWorldBounding);
}
else
{
Clickables.Move(((Entity)sender), ((Entity)sender).PickingWorldBounding);
}
}
else
{
Clickables.Remove(ent);
}
}
private void OnMouseDown()
{
Clickables.interactions(name);
}
