private void GetBotActions(IMyBot bot, ActionCollection actions)
{
var methodInfos = bot.BotActions.GetType().GetMethods(BindingFlags.Instance | BindingFlags.NonPublic);
foreach (var methodInfo in methodInfos)
{
var attrs = methodInfo.GetCustomAttributes(true);
for (int i = 0; i < attrs.Length; i++)
{
if (attrs[i] is MyBehaviorTreeActionAttribute)
{
MyBehaviorTreeActionAttribute btActionAttribute = (MyBehaviorTreeActionAttribute)attrs[i];
switch (btActionAttribute.ActionType)
{
case MyBehaviorTreeActionType.INIT:
actions.AddInitAction(btActionAttribute.ActionName, (x) => methodInfo.Invoke(x.BotActions, null));
break;
case MyBehaviorTreeActionType.BODY:
actions.AddAction(btActionAttribute.ActionName, methodInfo, btActionAttribute.ReturnsRunning, (x, y) => (MyBehaviorTreeState)methodInfo.Invoke(x.BotActions, y));
break;
case MyBehaviorTreeActionType.POST:
actions.AddPostAction(btActionAttribute.ActionName, (x) => methodInfo.Invoke(x.BotActions, null));
break;
}
break;
}
}
}
}
public static ActionCollection CreateActionCollection(IMyBot bot)
{
ActionCollection actions = new ActionCollection();
foreach (MethodInfo info in bot.BotActions.GetType().GetMethods(BindingFlags.NonPublic | BindingFlags.Instance))
{
ExtractAction(actions, info);
}
return(actions);
}
public static ActionCollection CreateActionCollection(IMyBot bot)
{
var actions = new ActionCollection();
var methodInfos = bot.BotActions.GetType().GetMethods(BindingFlags.Instance | BindingFlags.NonPublic);
foreach (var methodInfo in methodInfos)
{
ExtractAction(actions, methodInfo);
}
return(actions);
}
public MyAgentBot(MyPlayer player, MyBotDefinition botDefinition)
{
m_player = player;
m_navigation = new MyBotNavigation();
m_actionCollection = null;
m_botMemory = new MyBotMemory(this);
m_botDefinition = botDefinition as MyAgentDefinition;
m_player.Controller.ControlledEntityChanged += Controller_ControlledEntityChanged;
m_navigation.ChangeEntity(m_player.Controller.ControlledEntity);
}
public MySandboxBot(MyPlayer botPlayer, MyBotDefinition botDefinition)
{
m_definition = botDefinition as MyAgentDefinition;
m_player = botPlayer;
m_navigation = new MyBotNavigation();
m_respawnRequestSent = false;
m_actionCollection = null;
m_botMemory = new MyBotMemory(this);
m_player.Controller.ControlledEntityChanged += Controller_ControlledEntityChanged;
m_navigation.ChangeEntity(m_player.Controller.ControlledEntity);
}
public void AddBot(int botHandler, IMyBot newBot)
{
Debug.Assert(!m_allBots.ContainsKey(botHandler), "Bot with the given handler already exists!");
if (m_allBots.ContainsKey(botHandler))
{
return;
}
ActionCollection botActions = null;
if (!m_botActions.ContainsKey(newBot.BotActions.GetType()))
{
botActions = new ActionCollection();
GetBotActions(newBot, botActions);
m_botActions[newBot.GetType()] = botActions;
}
else
{
botActions = m_botActions[newBot.GetType()];
}
newBot.InitActions(botActions);
if (string.IsNullOrEmpty(newBot.BehaviorSubtypeName))
{
m_behaviorTreeCollection.AssignBotToBehaviorTree(newBot.BotDefinition.BotBehaviorTree.SubtypeName, newBot);
}
else
{
m_behaviorTreeCollection.AssignBotToBehaviorTree(newBot.BehaviorSubtypeName, newBot);
}
m_allBots.Add(botHandler, newBot);
m_botsQueue.Add(botHandler);
if (m_botsCountPerBehavior.ContainsKey(newBot.BotDefinition.BehaviorType))
{
m_botsCountPerBehavior[newBot.BotDefinition.BehaviorType]++;
}
else
{
m_botsCountPerBehavior[newBot.BotDefinition.BehaviorType] = 1;
}
#if DEBUG
if (Sandbox.Game.Gui.MyMichalDebugInputComponent.Static != null && Sandbox.Game.Gui.MyMichalDebugInputComponent.Static.OnSelectDebugBot)
{
Sandbox.Engine.Utils.MyDebugDrawSettings.DEBUG_DRAW_BOTS = true;
SelectBotForDebugging(newBot);
}
#endif
}
public MySandboxBot(MyPlayer botPlayer, MyBotDefinition botDefinition)
{
m_definition = botDefinition as MyAgentDefinition;
m_player = botPlayer;
m_navigation = new MyBotNavigation();
m_respawnRequestSent = false;
m_actionCollection = null;
m_botMemory = new MyBotMemory(this);
m_player.Controller.ControlledEntityChanged += Controller_ControlledEntityChanged;
m_navigation.ChangeEntity(m_player.Controller.ControlledEntity);
}
public MyAgentBot(MyPlayer player, MyBotDefinition botDefinition)
{
m_player = player;
m_navigation = new MyBotNavigation();
m_actionCollection = null;
m_botMemory = new MyBotMemory(this);
m_botDefinition = botDefinition as MyAgentDefinition;
m_removeAfterDeath = m_botDefinition.RemoveAfterDeath;
m_respawnRequestSent = false;
m_botRemoved = false;
m_player.Controller.ControlledEntityChanged += Controller_ControlledEntityChanged;
m_navigation.ChangeEntity(m_player.Controller.ControlledEntity);
Sandbox.Game.Gui.MyCestmirDebugInputComponent.PlacedAction += DebugGoto;
}
private static void ExtractAction(ActionCollection actions, MethodInfo methodInfo)
{
MyBehaviorTreeActionAttribute customAttribute = methodInfo.GetCustomAttribute <MyBehaviorTreeActionAttribute>();
if (customAttribute != null)
{
switch (customAttribute.ActionType)
{
case MyBehaviorTreeActionType.INIT:
actions.AddInitAction(customAttribute.ActionName, x => methodInfo.Invoke(x.BotActions, null));
return;
case MyBehaviorTreeActionType.BODY:
actions.AddAction(customAttribute.ActionName, methodInfo, customAttribute.ReturnsRunning, (x, y) => (MyBehaviorTreeState)methodInfo.Invoke(x.BotActions, y));
return;
case MyBehaviorTreeActionType.POST:
actions.AddPostAction(customAttribute.ActionName, x => methodInfo.Invoke(x.BotActions, null));
return;
}
}
}
public void AddBot(int botHandler, IMyBot newBot)
{
if (!this.m_allBots.ContainsKey(botHandler))
{
ActionCollection actionCollection = null;
if (this.m_botActions.ContainsKey(newBot.BotActions.GetType()))
{
actionCollection = this.m_botActions[newBot.GetType()];
}
else
{
actionCollection = ActionCollection.CreateActionCollection(newBot);
this.m_botActions[newBot.GetType()] = actionCollection;
}
newBot.InitActions(actionCollection);
if (string.IsNullOrEmpty(newBot.BehaviorSubtypeName))
{
this.m_behaviorTreeCollection.AssignBotToBehaviorTree(newBot.BotDefinition.BotBehaviorTree.SubtypeName, newBot);
}
else
{
this.m_behaviorTreeCollection.AssignBotToBehaviorTree(newBot.BehaviorSubtypeName, newBot);
}
this.m_allBots.Add(botHandler, newBot);
this.m_botsQueue.Add(botHandler);
if (!this.m_botsCountPerBehavior.ContainsKey(newBot.BotDefinition.BehaviorType))
{
this.m_botsCountPerBehavior[newBot.BotDefinition.BehaviorType] = 1;
}
else
{
string behaviorType = newBot.BotDefinition.BehaviorType;
this.m_botsCountPerBehavior[behaviorType] += 1;
}
}
}
public void InitActions(ActionCollection actionCollection)
{
m_actionCollection = actionCollection;
}
public virtual void InitActions(ActionCollection actionCollection)
{
m_actionCollection = actionCollection;
}
public MyAgentBot(MyPlayer player, MyBotDefinition botDefinition)
{
m_player = player;
m_navigation = new MyBotNavigation();
m_actionCollection = null;
m_botMemory = new MyBotMemory(this);
m_botDefinition = botDefinition as MyAgentDefinition;
m_removeAfterDeath = m_botDefinition.RemoveAfterDeath;
m_respawnRequestSent = false;
m_botRemoved = false;
m_player.Controller.ControlledEntityChanged += Controller_ControlledEntityChanged;
m_navigation.ChangeEntity(m_player.Controller.ControlledEntity);
Sandbox.Game.Gui.MyCestmirDebugInputComponent.PlacedAction += DebugGoto;
}
public MyAgentBot(MyPlayer player, MyBotDefinition botDefinition)
{
m_player = player;
m_navigation = new MyBotNavigation();
m_actionCollection = null;
m_botMemory = new MyBotMemory(this);
m_botDefinition = botDefinition as MyAgentDefinition;
m_player.Controller.ControlledEntityChanged += Controller_ControlledEntityChanged;
m_navigation.ChangeEntity(m_player.Controller.ControlledEntity);
}
//private static ActionCollection CreateStaticActionCollection()
//{
// var actions = new ActionCollection();
// var types = MyAIActionsParser.GetAllTypesFromAssemblies();
// foreach (var type in types)
// {
// var attr = type.GetCustomAttribute<MyBehaviorDescriptorAttribute>();
// if (!string.IsNullOrEmpty(attr.DescriptorCategory))
// continue;
// var methods = type.GetMethods(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
// foreach (var method in methods)
// {
// ExtractAction(actions, method);
// }
// }
// return actions;
//}
private static void ExtractAction(ActionCollection actions, MethodInfo methodInfo)
{
var btActionAttribute = methodInfo.GetCustomAttribute<MyBehaviorTreeActionAttribute>();
if (btActionAttribute == null)
return;
switch (btActionAttribute.ActionType)
{
case MyBehaviorTreeActionType.INIT:
actions.AddInitAction(btActionAttribute.ActionName, (x) => methodInfo.Invoke(x.BotActions, null));
break;
case MyBehaviorTreeActionType.BODY:
actions.AddAction(btActionAttribute.ActionName, methodInfo, btActionAttribute.ReturnsRunning, (x, y) => (MyBehaviorTreeState)methodInfo.Invoke(x.BotActions, y));
break;
case MyBehaviorTreeActionType.POST:
actions.AddPostAction(btActionAttribute.ActionName, (x) => methodInfo.Invoke(x.BotActions, null));
break;
}
}
public static ActionCollection CreateActionCollection(IMyBot bot)
{
var actions = new ActionCollection();
var methodInfos = bot.BotActions.GetType().GetMethods(BindingFlags.Instance | BindingFlags.NonPublic);
foreach (var methodInfo in methodInfos)
{
ExtractAction(actions, methodInfo);
}
return actions;
}
