void OnGUI()
{
GUI.TextArea(new Rect(0, 0, 600, 100), "这个模式演示传统的状态机模型\n"
+"脚本如何和程序协同工作\n"
+"按State1 由程序驱动状态机切换，状态实现在脚本中\n"
+"按Play Stop会发送给脚本执行");
if(GUI.Button(new Rect(0, 100, 200, 50), "State1"))
{
var state = new ScriptInstanceState("State1");
state.mgr = smgr;
smgr.ChangeState(state);
}
if (GUI.Button(new Rect(200, 100, 200, 50), "State2"))
{
var state = new ScriptInstanceState("State2");
state.mgr = smgr;
smgr.ChangeState(state);
}
if (GUI.Button(new Rect(400, 100, 200, 50), "State3"))
{
var state = new ScriptInstanceState("State3");
state.mgr = smgr;
smgr.ChangeState(state);
}
if(GUI.Button(new Rect(0,150,200,50),"Play"))
{
if(smgr.curState!=null)
smgr.curState.ClickEvent(1);
}
if (GUI.Button(new Rect(200, 150, 200, 50), "Stop"))
{
if (smgr.curState != null)
smgr.curState.ClickEvent(2);
}
}
public void ChangeState(string state)
{
if(state=="state1")
{
GameObject sp = GameObject.Instantiate(Resources.Load("state1")) as GameObject;
IState s = null;
s = new ScriptInstanceState("State1");//从脚本创建
//s = new State1();//从真实代码创建
ChangeState(s,sp);
}
if (state == "state2")
{
GameObject sp = GameObject.Instantiate(Resources.Load("state2")) as GameObject;
IState s = null;
s = new ScriptInstanceState("State2");//从脚本创建
//s = new State2();//从真实代码创建
ChangeState(s, sp);
}
if (state == "state3")
{
GameObject sp = GameObject.Instantiate(Resources.Load("state3")) as GameObject;
IState s = null;
s = new ScriptInstanceState("State3");//从脚本创建
//s = new State3();//从真实代码创建
ChangeState(s, sp);
}
}
public void ChangeState(string state)
{
if (state == "state1")
{
GameObject sp = GameObject.Instantiate(Resources.Load("state1")) as GameObject;
IState s = null;
s = new ScriptInstanceState("State1");//从脚本创建
//s = new State1();//从真实代码创建
ChangeState(s, sp);
}
if (state == "state2")
{
GameObject sp = GameObject.Instantiate(Resources.Load("state2")) as GameObject;
IState s = null;
s = new ScriptInstanceState("State2");//从脚本创建
//s = new State2();//从真实代码创建
ChangeState(s, sp);
}
if (state == "state3")
{
GameObject sp = GameObject.Instantiate(Resources.Load("state3")) as GameObject;
IState s = null;
s = new ScriptInstanceState("State3");//从脚本创建
//s = new State3();//从真实代码创建
ChangeState(s, sp);
}
}
ScriptInstanceState CreateScriptState(string classtype)
{
ScriptInstanceState type = new ScriptInstanceState(classtype);
type.mgr = this;
return(type);
}
void OnGUI()
{
GUI.TextArea(new Rect(0, 0, 600, 100), "这个模式演示传统的状态机模型\n"
+ "脚本如何和程序协同工作\n"
+ "按State1 由程序驱动状态机切换，状态实现在脚本中\n"
+ "按Play Stop会发送给脚本执行");
if (GUI.Button(new Rect(0, 100, 200, 50), "State1"))
{
var state = new ScriptInstanceState("State1");
state.mgr = smgr;
smgr.ChangeState(state);
}
if (GUI.Button(new Rect(200, 100, 200, 50), "State2"))
{
var state = new ScriptInstanceState("State2");
state.mgr = smgr;
smgr.ChangeState(state);
}
if (GUI.Button(new Rect(400, 100, 200, 50), "State3"))
{
var state = new ScriptInstanceState("State3");
state.mgr = smgr;
smgr.ChangeState(state);
}
if (GUI.Button(new Rect(0, 150, 200, 50), "Play"))
{
if (smgr.curState != null)
{
smgr.curState.ClickEvent(1);
}
}
if (GUI.Button(new Rect(200, 150, 200, 50), "Stop"))
{
if (smgr.curState != null)
{
smgr.curState.ClickEvent(2);
}
}
}
ScriptInstanceState CreateScriptState(string classtype)
{
ScriptInstanceState type = new ScriptInstanceState(classtype);
type.mgr = this;
return type;
}