ActionDigWorms.c

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class ActionDigWormsCB : ActionContinuousBaseCB
{
  override void CreateActionComponent()
  {
    float time_spent;
    time_spent = UATimeSpent.DIG_WORMS;
    if (m_ActionData.m_MainItem.KindOf("Knife"))
      time_spent = time_spent * 1.2;
 
    m_ActionData.m_ActionComponent = new CAContinuousTime(time_spent);
  }
};
 
class ActionDigWorms: ActionContinuousBase
{
  void ActionDigWorms()
  {
    m_CallbackClass = ActionDigWormsCB;
    m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_DIGMANIPULATE;
    m_FullBody = true;
    m_StanceMask = DayZPlayerConstants.STANCEMASK_ERECT;
    m_SpecialtyWeight = UASoftSkillsWeight.ROUGH_MEDIUM;
    m_Text = "#dig_up_worms";
  }
 
  override void CreateConditionComponents()
  {
    m_ConditionItem = new CCINonRuined;
    m_ConditionTarget = new CCTSurface(UAMaxDistances.DEFAULT);
  }
 
  override bool Can(PlayerBase player, ActionTarget target, ItemBase item, int condition_mask)
  {
    if (!super.Can(player, target, item, condition_mask))
      return false;
 
    return player.CheckFreeSpace(vector.Forward, 0.8, false);
  }
 
  override bool ActionCondition(PlayerBase player, ActionTarget target, ItemBase item)
  {
    if (player.IsPlacingLocal())
      return false;
 
    return IsTargetFertile(target) && IsPlayerOnGround(player);
  }
 
  override bool ActionConditionContinue(ActionData action_data)
  {
    return IsPlayerOnGround(action_data.m_Player);
  }
 
  override bool SetupAction(PlayerBase player, ActionTarget target, ItemBase item, out ActionData action_data, Param extra_data = NULL)
  {
    if (super.SetupAction(player, target, item, action_data, extra_data))
    {
      if (item)
        SetDiggingAnimation(item);
 
      return true;
    }
 
    return false;
  }
 
  override bool HasTarget()
  {
    return true;
  }
 
  override void OnFinishProgressServer(ActionData action_data)
  {
    ItemBase worms;
    Class.CastTo(worms, GetGame().CreateObjectEx("Worm", action_data.m_Player.GetPosition(), ECE_PLACE_ON_SURFACE));
    worms.SetQuantity(10, false);
    MiscGameplayFunctions.DealAbsoluteDmg(action_data.m_MainItem, 4);
    action_data.m_Player.GetSoftSkillsManager().AddSpecialty(m_SpecialtyWeight);
  }
 
  void SetDiggingAnimation(ItemBase item)
  {
    if (item.KindOf("Knife"))
    {
      m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_DEPLOY_1HD;
      m_StanceMask = DayZPlayerConstants.STANCEMASK_ERECT | DayZPlayerConstants.STANCEMASK_CROUCH;
    }
    else
    {
      m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_DIGMANIPULATE;
      m_StanceMask = DayZPlayerConstants.STANCEMASK_ERECT;
    }
  }
 
  bool IsTargetFertile(ActionTarget target)
  {
    if (target)
    {
      string surface_type;
      vector position;
      position = target.GetCursorHitPos();
 
      GetGame().SurfaceGetType(position[0], position[2], surface_type);
 
      if (GetGame().IsSurfaceFertile(surface_type))
        return true;
    }
 
    return false;
  }
 
  bool IsPlayerOnGround(PlayerBase player)
  {
    vector position = player.GetPosition();
    float heightDiff = GetGame().SurfaceY(position[0], position[2]);
    heightDiff = position[1] - heightDiff;
 
    return heightDiff <= 0.4; // Player is considered on ground
  }
};