private bool GohomeHandler(EntityInfo entity, AiStateInfo info, long deltaTime)
{
info.Time += deltaTime;
if (info.Time > c_IntervalTime)
{
info.Time = 0;
EntityInfo leader = AiLogicUtility.GetLivingCharacterInfoHelper(entity, info.LeaderId);
if (null != leader)
{
float minDist = entity.GetRadius() + leader.GetRadius();
ScriptRuntime.Vector3 targetPos = GetHomePos(entity.GetMovementStateInfo().FormationIndex, leader);
ScriptRuntime.Vector3 srcPos = entity.GetMovementStateInfo().GetPosition3D();
float powDistToHome = Geometry.DistanceSquare(srcPos, targetPos);
if (powDistToHome <= (minDist + 1) * (minDist + 1))
{
AiCommand.AiStopPursue(entity);
info.ChangeToState((int)PredefinedAiStateId.Idle);
return(false);
}
else
{
AiCommand.AiPursue(entity, targetPos);
}
}
else
{
AiCommand.AiStopPursue(entity);
info.ChangeToState((int)PredefinedAiStateId.Idle);
return(false);
}
}
return(true);
}
private bool GohomeHandler(EntityInfo npc, AiStateInfo info, long deltaTime)
{
info.Time += deltaTime;
if (info.Time > 100)
{
info.Time = 0;
}
else
{
return(true);
}
ScriptRuntime.Vector3 targetPos = info.HomePos;
ScriptRuntime.Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
float distSqr = Geometry.DistanceSquare(srcPos, info.HomePos);
if (distSqr <= 1)
{
npc.GetMovementStateInfo().IsMoving = false;
AiCommand.AiStopPursue(npc);
info.ChangeToState((int)PredefinedAiStateId.Idle);
return(false);
}
else
{
npc.GetMovementStateInfo().IsMoving = true;
npc.GetMovementStateInfo().TargetPosition = targetPos;
AiCommand.AiPursue(npc, targetPos);
}
return(true);
}
public bool ExecCommand(StoryInstance instance, StoryMessageHandler handler, StoryValueParams _params, long delta)
{
var args = _params.Values;
if (!m_ParamReaded)
{
m_ObjId = args[0];
m_SkillInfo = args[1].ObjectVal as SkillInfo;
}
if (!m_SkillCasted)
{
EntityInfo npc = PluginFramework.Instance.GetEntityById(m_ObjId);
if (null != npc && !npc.IsUnderControl())
{
int targetId = npc.GetAiStateInfo().Target;
EntityInfo target = PluginFramework.Instance.GetEntityById(targetId);
if (null != target && !target.IsDead() && Geometry.DistanceSquare(npc.GetMovementStateInfo().GetPosition3D(), target.GetMovementStateInfo().GetPosition3D()) <= m_SkillInfo.Distance * m_SkillInfo.Distance)
{
ScriptRuntime.Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
ScriptRuntime.Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
float dir = Geometry.GetYRadian(srcPos, targetPos);
float curDir = npc.GetMovementStateInfo().GetFaceDir();
if (Mathf.Abs(dir - curDir) > 0.157f)
{
npc.GetMovementStateInfo().SetWantedFaceDir(dir);
}
else
{
m_SkillCasted = true;
AiCommand.AiStopPursue(npc);
AiCommand.AiSkill(npc, m_SkillInfo.SkillId);
}
return(true);
}
else if (!m_SkillInfo.ConfigData.skillData.needTarget)
{
m_SkillCasted = true;
AiCommand.AiStopPursue(npc);
AiCommand.AiSkill(npc, m_SkillInfo.SkillId);
}
}
}
else
{
EntityInfo npc = PluginFramework.Instance.GetEntityById(m_ObjId);
if (null != npc)
{
AiStateInfo info = npc.GetAiStateInfo();
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return(true);
}
else
{
return(false);
}
}
}
return(false);
}
private void SelectTargetPos(EntityInfo npc)
{
ScriptRuntime.Vector3 pos = npc.GetMovementStateInfo().GetPosition3D();
float dx = Helper.Random.Next(m_Radius) - m_Radius / 2;
float dz = Helper.Random.Next(m_Radius) - m_Radius / 2;
pos.X += dx;
pos.Z += dz;
npc.GetMovementStateInfo().TargetPosition = AiCommand.AiGetValidPosition(npc, pos, m_Radius);
}
private bool RandMoveHandler(EntityInfo npc, AiStateInfo info, long deltaTime)
{
info.Time += deltaTime;
m_PursueInterval += deltaTime;
if (info.Time > m_Time)
{
info.Time = 0;
npc.GetMovementStateInfo().IsMoving = false;
AiCommand.AiStopPursue(npc);
info.ChangeToState((int)PredefinedAiStateId.Idle);
EntityInfo target = PluginFramework.Instance.GetEntityById(info.Target);
if (null != target)
{
float dir = Geometry.GetYRadian(npc.GetMovementStateInfo().GetPosition3D(), target.GetMovementStateInfo().GetPosition3D());
npc.GetMovementStateInfo().SetFaceDir(dir);
}
return(false);
}
if (m_PursueInterval < 100)
{
return(true);
}
else
{
m_PursueInterval = 0;
}
ScriptRuntime.Vector3 targetPos = npc.GetMovementStateInfo().TargetPosition;
ScriptRuntime.Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
float distSqr = Geometry.DistanceSquare(srcPos, targetPos);
if (distSqr <= 1)
{
if (npc.GetMovementStateInfo().IsMoving)
{
npc.GetMovementStateInfo().IsMoving = false;
AiCommand.AiStopPursue(npc);
info.ChangeToState((int)PredefinedAiStateId.Idle);
}
}
else
{
npc.GetMovementStateInfo().IsMoving = true;
AiCommand.AiPursue(npc, targetPos);
}
return(true);
}
public bool ExecCommand(StoryInstance instance, StoryValueParams _params, long delta)
{
ArrayList args = _params.Values;
if (!m_KeepAwayStarted)
{
m_KeepAwayStarted = true;
m_ObjId = (int)args[0];
m_SkillInfo = args[1] as SkillInfo;
m_Ratio = (float)System.Convert.ChangeType(args[2], typeof(float));
}
EntityInfo npc = PluginFramework.Instance.GetEntityById(m_ObjId);
if (null != npc && !npc.IsUnderControl())
{
AiStateInfo info = npc.GetAiStateInfo();
EntityInfo target = PluginFramework.Instance.GetEntityById(info.Target);
if (null != target && null != m_SkillInfo)
{
info.Time += delta;
if (info.Time > 100)
{
info.Time = 0;
}
else
{
return(true);
}
ScriptRuntime.Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
ScriptRuntime.Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
float distSqr = Geometry.DistanceSquare(srcPos, targetPos);
ScriptRuntime.Vector3 dir = srcPos - targetPos;
dir.Normalize();
targetPos = targetPos + dir * m_Ratio * m_SkillInfo.Distance;
if (distSqr < m_Ratio * m_Ratio * m_SkillInfo.Distance * m_SkillInfo.Distance)
{
AiCommand.AiPursue(npc, targetPos);
return(true);
}
}
}
return(false);
}
public bool ExecCommand(StoryInstance instance, StoryMessageHandler handler, StoryValueParams _params, long delta)
{
ArrayList args = _params.Values;
if (!m_ChaseStarted)
{
m_ChaseStarted = true;
m_ObjId = (int)args[0];
m_SkillInfo = args[1] as SkillInfo;
}
EntityInfo npc = PluginFramework.Instance.GetEntityById(m_ObjId);
if (null != npc && !npc.IsUnderControl())
{
AiStateInfo info = npc.GetAiStateInfo();
EntityInfo target = PluginFramework.Instance.GetEntityById(info.Target);
if (null != target && null != m_SkillInfo)
{
info.Time += delta;
if (info.Time > 100)
{
info.Time = 0;
}
else
{
return(true);
}
ScriptRuntime.Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
ScriptRuntime.Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
float distSqr = Geometry.DistanceSquare(srcPos, targetPos);
if (distSqr > m_SkillInfo.Distance * m_SkillInfo.Distance)
{
AiCommand.AiPursue(npc, targetPos);
return(true);
}
}
}
return(false);
}
private bool CombatHandler(EntityInfo npc, AiStateInfo info, long deltaTime)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return(true);
}
EntityInfo leader = AiLogicUtility.GetLivingCharacterInfoHelper(npc, info.LeaderId);
ScriptRuntime.Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
ScriptRuntime.Vector3 homePos = ScriptRuntime.Vector3.Zero;
if (null != leader)
{
homePos = GetHomePos(npc.GetMovementStateInfo().FormationIndex, leader);
}
float distSqrToHome = Geometry.DistanceSquare(srcPos, homePos);
if (distSqrToHome > npc.GohomeRange * npc.GohomeRange)
{
AiCommand.AiStopPursue(npc);
info.ChangeToState((int)AiStateId.Gohome);
return(true);
}
///
EntityInfo attackTarget = null;
SkillStateInfo currSkInfo = npc.GetSkillStateInfo();
///找到可以使用的技能
SkillInfo skInfo = AiLogicUtility.NpcFindCanUseSkill(npc);
AiCommand.AiSelectSkill(npc, skInfo);
if (skInfo == null)
{
//没有可以使用的技能就切换到Idle状态
info.ChangeToState((int)PredefinedAiStateId.Idle);
return(false);
}
CharacterRelation relation =
(skInfo.TargetType == SkillTargetType.Friend ||
skInfo.TargetType == SkillTargetType.RandFriend) ?
CharacterRelation.RELATION_FRIEND :
CharacterRelation.RELATION_ENEMY;
attackTarget = AiLogicUtility.GetNearstTargetHelper(
npc, skInfo.Distance, relation);
if (attackTarget != null && null != skInfo) //攻击范围内找到可攻击目标
{
info.Target = attackTarget.GetId();
AiCommand.AiStopPursue(npc);
AiCommand.AiSkill(npc, skInfo.SkillId); //攻击目标
return(true);
}
attackTarget = AiLogicUtility.GetNearstTargetHelper(
npc, npc.ViewRange, relation);
if (attackTarget != null) //视野范围内找到可攻击目标
{
AiCommand.AiPursue(npc, attackTarget.GetMovementStateInfo().GetPosition3D()); // 追赶目标
return(true);
}
currSkInfo.SetCurSkillInfo(0);
AiCommand.AiStopPursue(npc);
info.ChangeToState((int)AiStateId.Gohome);
return(true);
}
private bool CombatHandler(EntityInfo npc, AiStateInfo info, long deltaTime)
{
info.Time += deltaTime;
if (info.Time > 100)
{
info.Time = 0;
}
else
{
return(true);
}
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return(true);
}
ScriptRuntime.Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
float distSqrToHome = Geometry.DistanceSquare(srcPos, info.HomePos);
if (distSqrToHome > npc.GohomeRange * npc.GohomeRange)
{
AiCommand.AiStopPursue(npc);
info.ChangeToState((int)AiStateId.Gohome);
return(true);
}
///
EntityInfo attackTarget = null;
SkillStateInfo currSkInfo = npc.GetSkillStateInfo();
///找到可以使用的技能
SkillInfo skInfo = AiLogicUtility.NpcFindCanUseSkill(npc);
AiCommand.AiSelectSkill(npc, skInfo);
if (skInfo == null)
{
AiCommand.AiStopPursue(npc);
info.ChangeToState((int)PredefinedAiStateId.Idle);
return(false);
}
CharacterRelation relation = skInfo.ConfigData.targetType == (int)SkillTargetType.Friend ?
CharacterRelation.RELATION_FRIEND :
CharacterRelation.RELATION_ENEMY;
attackTarget = AiLogicUtility.GetNearstTargetHelper(
npc, skInfo.Distance, relation);
if (attackTarget != null && null != skInfo) //攻击范围内找到可攻击目标
{
info.Target = attackTarget.GetId();
ScriptRuntime.Vector3 targetPos = attackTarget.GetMovementStateInfo().GetPosition3D();
float dir = Geometry.GetYRadian(srcPos, targetPos);
float curDir = npc.GetMovementStateInfo().GetFaceDir();
if (Mathf.Abs(dir - curDir) > 0.157f)
{
npc.GetMovementStateInfo().SetWantedFaceDir(dir);
}
else
{
AiCommand.AiStopPursue(npc);
AiCommand.AiSkill(npc, skInfo.SkillId); //攻击目标
}
return(true);
}
attackTarget = AiLogicUtility.GetNearstTargetHelper(
npc, npc.ViewRange, relation);
if (attackTarget != null) //视野范围内找到可攻击目标
{
AiCommand.AiPursue(npc, attackTarget.GetMovementStateInfo().GetPosition3D()); // 追赶目标
return(true);
}
currSkInfo.SetCurSkillInfo(0);
AiCommand.AiStopPursue(npc);
return(true);
}
