1 files changed, 25 insertions, 8 deletions
diff --git a/examples/state_machine/main.cpp b/examples/state_machine/main.cpp
index 7d83d2b..c061a81 100644
--- a/examples/state_machine/main.cpp
+++ b/examples/state_machine/main.cpp
@@ -14,16 +14,33 @@ using namespace JinEngine::Time;
 ParticleSystem* p;
 StateMachine sm;
 Timer timer;
+enum
+{
+    STATE_EMPTY = 0,
+    STATE_RUN, 
+    STATE_IDLE, 
+    STATE_SLEEP,
+    STATE_JUMP
+};
+
+enum
+{
+    PARAM_RUN = 1, 
+    PARAM_IDLE = 2, 
+    PARAM_IDLE2 = 3, 
+    PARAM_RUN = 4
+};
+
 void onLoad()
 {
-    sm.addState("Run");
-    sm.addState("Idle");
-    sm.addState("Sleep");
-    sm.addState("Jump");
-    sm.addParametert("run");
-    sm.addParameterb("idle");
-    sm.addParameterb("idle2");
-    sm.addTransition("Empty", "Idle", StateMachine::Conditions().andt("run"));
+    sm.addState(STATE_RUN);
+    sm.addState(STATE_IDLE);
+    sm.addState(STATE_SLEEP);
+    sm.addState(STATE_JUMP);
+    sm.addParametert(PARAM_RUN);
+    sm.addParameterb(PARAM_IDLE);
+    sm.addParameterb(PARAM_IDLE2);
+    sm.addTransition(STATE_EMPTY, STATE_IDLE, StateMachine::Conditions().andt(PARAM_RUN));
     sm.addTransition("Idle", "Run", StateMachine::Conditions().andb("idle", StateMachine::BOOL_IS, true).andb("idle2", StateMachine::BOOL_IS, true));
     sm.setEnterListener([](const string& state, void* p) {
         cout << "Enter: " << state << endl;