/*
* Update snake linked list position record
* No vaild move check!
* No tail adding logic
*/
public void move(GameDef.Action d)
{
int dh = 0, dv = 0;
if (this.towards != (GameDef.Towards)d)
{
this.towards = (GameDef.Towards)d;
return;
}
GameDef.Towards towards = 0;;
switch (d)
{
case GameDef.Action.left:
dh = -1;
towards = GameDef.Towards.Left;
break;
case GameDef.Action.Right:
dh = 1;
towards = GameDef.Towards.Right;
break;
case GameDef.Action.Up:
dv = -1;
towards = GameDef.Towards.Up;
break;
case GameDef.Action.Down:
dv = 1;
towards = GameDef.Towards.Down;
break;
default:
dv = 0;
dh = 0;
break;
}
this.towards = towards;
LiftUpElement();
if (!gsm.canMoveTo(this.pos_v + dv, this.pos_h + dh))
{
return;
}
this.pos_v += dv;
this.pos_h += dh;
}
public void Update(GameDef.Action action)
{
switch (action)
{
case GameDef.Action.left:
case GameDef.Action.Right:
case GameDef.Action.Down:
case GameDef.Action.Up:
stage.player.move(action);
break;
case GameDef.Action.RESTART:
Restart();
return;
case GameDef.Action.LiftUp:
stage.player.LiftUpElement();
break;
case GameDef.Action.PutDown:
stage.player.PushDownElement();
break;
case GameDef.Action.UseSkill:
stage.player.UseSkill();
break;
case GameDef.Action.EatElement:
stage.player.EatElement();
break;
default:
break;
}
//
gsm.stage.AutoSettleElement();
// move first, then check the new head position eating
BulletManager.checkAllBullet();
System.Threading.Thread.Sleep(50);
}
