Add Gun State, fix PPO GAIL class bug

Add Gun state
fix PPO GAIL class errors

Aimbot-PPO-MultiScene/Assets/Script/InGame/AgentWithGun.cs

@@ -79,6 +79,7 @@ public class AgentWithGun : Agent
     private float LoadDirDateF;
     private float loadDirTimeF;
     public bool defaultTPCamera = true;
+    private bool gunReadyToggle = true;
     private StartSeneData DataTransfer;
     private UIController UICon;
     private HistoryRecorder HistoryRec;
@@ -357,10 +358,9 @@ public class AgentWithGun : Agent
         Ray ray = thisCam.ScreenPointToRay(point);
         RaycastHit hit;
         Debug.DrawRay(ray.origin, ray.direction * 100, Color.blue);
-        bool isGunReady = gunReady();
-        UICon.updateShootKeyViewer(shoot, isGunReady);
+        UICon.updateShootKeyViewer(shoot, gunReadyToggle);
         //按下鼠标左键
-        if (shoot != 0 && isGunReady == true)
+        if (shoot != 0 && gunReadyToggle == true)
         {
 
             lastShootTime = Time.time;
@@ -377,7 +377,7 @@ public class AgentWithGun : Agent
             shoot = 0;
             return shootReward;
         }
-        else if (shoot != 0 && isGunReady == false)
+        else if (shoot != 0 && gunReadyToggle == false)
         {
             shoot = 0;
             return shootWithoutReadyReward;
@@ -536,6 +536,8 @@ public class AgentWithGun : Agent
         sensor.AddObservation(rayDisResult); // 探测用RayDis结果 float[](raySensorNum,1)
         //sensor.AddObservation(focusEnemyObserve); // 最近的Enemy情报 float[](3,1) MinEnemyIndex,x,z
         //sensor.AddObservation(raySensorNum); // raySensor数量 int
+        gunReadyToggle = gunReady();
+        sensor.AddObservation(gunReadyToggle); // save gun is ready?
         sensor.AddObservation(LoadDirDateF); // 用于loadModel的第一级dir
         sensor.AddObservation(loadDirTimeF); // 用于loadModel的第二级dir
         sensor.AddObservation(saveNow); // sent saveNow Toggle to python let agent save weights