PositioningCheck()

bool ActionBuildPartHandsGeneric::PositioningCheck ( PlayerBase player, ActionTarget target )

protected

Can build from the inside only, if applicable.

См. определение в файле ActionBuildPart.c строка 679

                                : ActionReciveData
{
    string m_PartType;
}
 
class BuildPartActionData : ActionData
{
    string m_PartType;
};
 
class ActionBuildPartCB : ActionContinuousBaseCB
{
    override void CreateActionComponent()
    {
        float time = SetCallbackDuration(m_ActionData.m_MainItem);
        m_ActionData.m_ActionComponent = new CAContinuousTime(time);
    }
    
    float SetCallbackDuration(ItemBase item)
    {
        #ifdef DIAG_DEVELOPER
        if (m_ActionData.m_Player.GetConstructionActionData().GetFastConstructionMode() == EConstructionDebugModes.FAST)
            return 1;
        #endif
        
        if (item) //TODO: configure and evaluate item suitability?
            return UATimeSpent.BASEBUILDING_CONSTRUCT_MEDIUM;
        else
            return UATimeSpent.BASEBUILDING_CONSTRUCT_SLOW;
    }
};
 
class ActionBuildPart: ActionContinuousBase
{
    void ActionBuildPart()
    {
        m_CallbackClass = ActionBuildPartCB;
        m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_ASSEMBLE;
        m_FullBody = true;
        m_StanceMask = DayZPlayerConstants.STANCEMASK_ERECT | DayZPlayerConstants.STANCEMASK_CROUCH;
        
        m_SpecialtyWeight = UASoftSkillsWeight.ROUGH_HIGH;
        m_LockTargetOnUse  = false;
        m_Text = "#build";
    }
    
    override void CreateConditionComponents()  
    {
        m_ConditionItem = new CCINonRuined;
        m_ConditionTarget = new CCTCursor;
    }
    
    override void OnActionInfoUpdate(PlayerBase player, ActionTarget target, ItemBase item)
    {
        ConstructionActionData cad = player.GetConstructionActionData();
        ConstructionPart part = cad.GetBuildPartAtIndex(m_VariantID);
        if (part)
        {
            string overrideText = part.GetBuildTextOverride();
            if (overrideText == string.Empty)
                m_Text = "#build "+ part.GetName();
            else
                m_Text = overrideText;
            
            #ifdef DIAG_DEVELOPER
            if (DiagMenu.GetBool(DiagMenuIDs.BASEBUILDING_FULLDEBUG))
            {
                m_Text = "dbgBuild | part classname: " + part.GetPartName();
            }
            #endif
        }
    }
    
    override void InitInfoData()
    {
        m_InfoData = new ActionInfoDataConstructionPossible();
    }
    
    override bool CanBeUsedLeaning()
    {
        return false;
    }
    
    override bool CanBeUsedInFreelook()
    {
        return false;
    }
    
    override bool ActionCondition(PlayerBase player, ActionTarget target, ItemBase item)
    {
        #ifdef DIAG_DEVELOPER
        if (player.GetConstructionActionData().GetFastConstructionMode() == EConstructionDebugModes.INSTANT)
            return false;
        #endif
        
        EntityAI ent;
        if (!Class.CastTo(ent,target.GetObject()))
            return false;
        
        if (player.IsPlacingLocal() || player.IsPlacingServer())
            return false;
        
        //Action not allowed if player has broken legs
        if (player.GetBrokenLegs() == eBrokenLegs.BROKEN_LEGS)
            return false;
        
        if (!ent.CanUseConstruction() || !ent.CanUseConstructionBuild())
            return false;
        
        if ((!GetGame().IsDedicatedServer()))
        {
            if (!PositioningCheck(player, target))
                return false;
            
            if (MiscGameplayFunctions.ComplexBuildCollideCheckClient(player, target, item, m_VariantID))
                return GatherInfoData(player,target,item);
            
            return false;
        }
        return true;
    }
    
    override bool ActionConditionContinue(ActionData action_data)
    {
        EntityAI ent = EntityAI.Cast(action_data.m_Target.GetObject());
        ConstructionBase construction = ConstructionBase.Cast(ent.GetConstructionBasic());
        string part_name = BuildPartActionData.Cast(action_data).m_PartType;
        CollisionCheckData check_data = new CollisionCheckData;
        
        check_data.m_PartName = part_name;
        check_data.m_AdditionalExcludes.Insert(action_data.m_Player);
        
        bool canBuild = construction.CanBuildPart(part_name, action_data.m_MainItem, true);
        #ifdef DIAG_DEVELOPER
        if (action_data.m_Player.GetConstructionActionData().GetFastConstructionMode())
            canBuild = true;
        #endif
        if (GetGame().IsServer())
        {
            bool collides = construction.IsCollidingEx(check_data);
            
            return !collides && canBuild;
        }
        else
        {
            return canBuild;
        }
    }
    
    override void OnFinishProgressServer(ActionData action_data)
    {
        EntityAI ent = EntityAI.Cast(action_data.m_Target.GetObject());
        ConstructionBase construction = ConstructionBase.Cast(ent.GetConstructionBasic());
        
        string partName = BuildPartActionData.Cast(action_data).m_PartType;
        ConstructionPart part = construction.GetConstructionPart(partName);
        CollisionCheckData checkData = new CollisionCheckData;
        
        checkData.m_PartName = partName;
        checkData.m_AdditionalExcludes.Insert(action_data.m_Player);
        
        bool canBuild = construction.CanBuildPart(partName, action_data.m_MainItem, UseMainItem()); //TODO: do we need to check it here when ActionVariantManager already does it?
        #ifdef DIAG_DEVELOPER
        if (action_data.m_Player.GetConstructionActionData().GetFastConstructionMode())
            canBuild = true;
        #endif
        if (!construction.IsCollidingEx(checkData) && canBuild)
        {
            //build
            construction.BuildPartServerEx(action_data.m_Player, partName, AT_BUILD_PART);
            
            #ifdef DIAG_DEVELOPER
            //skip tool/hand damage on debug action
            if (action_data.m_Player.GetConstructionActionData().GetFastConstructionMode())
                return;
            #endif
            
            //add damage to tool or hands
            if (action_data.m_MainItem)
            {
                if (part.DamageToolOnBuild())
                    action_data.m_MainItem.DecreaseHealth(UADamageApplied.BUILD, false);
            }
            else
            {
                if (part.DamageHandsOnBuild())
                {
                    EntityAI gloves = action_data.m_Player.GetInventory().FindAttachment(InventorySlots.GLOVES);
                    if (gloves && gloves.GetHealthLevel() < 4)
                    {
                        gloves.AddHealth("","", PlayerConstants.GLOVES_DAMAGE_HAND_CONSTRUCTION);
                    }
                    else if (Math.RandomFloat01() < PlayerConstants.CHANCE_TO_BLEED_HAND_CONSTRUCTION)
                    {
                        if (Math.RandomFloat01() < 0.5)
                            action_data.m_Player.GetBleedingManagerServer().AttemptAddBleedingSourceBySelection("LeftForeArmRoll");
                        else
                            action_data.m_Player.GetBleedingManagerServer().AttemptAddBleedingSourceBySelection("RightForeArmRoll");
                        action_data.m_Player.RequestSoundEventEx(EPlayerSoundEventID.INJURED_LIGHT); //play sound regardless?
                    }
                }
            }
        }
    }
    
    override string GetSoundCategory(ActionData action_data)
    {
        return "Base_building";
    }
    
    override ActionData CreateActionData()
    {
        BuildPartActionData action_data = new BuildPartActionData;
        return action_data;
    }
    
    //setup
    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 (!g_Game.IsDedicatedServer())
            {
                ComposeBuildActionDataClient(player,target,item,action_data,extra_data);
            }
            
            SetBuildingAnimationEx(player, target, item, action_data, extra_data);
            return true;
        }
        
        return false;
    }
    
    protected void ComposeBuildActionDataClient(PlayerBase player, ActionTarget target, ItemBase item, out ActionData action_data, Param extra_data = NULL)
    {
        ConstructionActionData cad = action_data.m_Player.GetConstructionActionData();
        ConstructionPart part = cad.GetBuildPartAtIndex(m_VariantID);
        BuildPartActionData.Cast(action_data).m_PartType = part.GetPartName();
    }
    
    protected void SetBuildingAnimationEx(PlayerBase player, ActionTarget target, ItemBase item, ActionData action_data, Param extra_data = NULL)
    {
        if (!item)
            return;
        
        switch (item.Type())
        {
            case Pickaxe:
            case Shovel:
            case FarmingHoe:
            case FieldShovel:
                m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_DIG;
                break;
            case Pliers:
                m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_INTERACT;
                break;
            case SledgeHammer:
                m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_MINEROCK;
                break;
            case BrickTrowel:
                m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_BRICKTROWEL;
                break;
            default:
                m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_ASSEMBLE;
                break;
        }
    }
    
    override void WriteToContext(ParamsWriteContext ctx, ActionData action_data)
    {
        super.WriteToContext(ctx, action_data);
        
        ctx.Write(BuildPartActionData.Cast(action_data).m_PartType);
    }
    
    override bool ReadFromContext(ParamsReadContext ctx, out ActionReciveData action_recive_data)
    {
        action_recive_data = new BuildPartActionReciveData;
        super.ReadFromContext(ctx, action_recive_data);
        
        string part_type;
        if (ctx.Read(part_type))
        {
            BuildPartActionReciveData.Cast(action_recive_data).m_PartType = part_type;
            return true;
        }
        else
        {
            return false;
        }
    }
    
    override void HandleReciveData(ActionReciveData action_recive_data, ActionData action_data)
    {
        super.HandleReciveData(action_recive_data, action_data);
        
        BuildPartActionData.Cast(action_data).m_PartType = BuildPartActionReciveData.Cast(action_recive_data).m_PartType;
    }
    
    override string GetAdminLogMessage(ActionData action_data)
    {
        string partName = BuildPartActionData.Cast(action_data).m_PartType;
        
        string itemName = "hands";
        if (action_data.m_MainItem)
            itemName = action_data.m_MainItem.GetDisplayName();
        
        string message = string.Format("Built %1 on %2 with %3", partName, action_data.m_Target.GetObject().GetDisplayName(), itemName);
        return message;
    }
    
    protected void ClearInfoData()
    {
        m_InfoData.m_InfoContextMask = 0;
    }
    
    protected bool GatherInfoData(PlayerBase player, ActionTarget target, ItemBase item)
    {
        ClearInfoData();
        
        ActionInfoDataConstructionPossible info = ActionInfoDataConstructionPossible.Cast(m_InfoData);
        ConstructionActionData cad = player.GetConstructionActionData();
        ConstructionPart part = cad.GetBuildPartAtIndex(m_VariantID);
        info.SetConstructionPart(part);
        info.SetTool(item);
        
        info.m_InfoContextMask |= EConstructionInfoCategories.MATERIALS_PRESENCE; //material info should always be visible
        info.m_InfoContextMask |= EConstructionInfoCategories.TOOL_PRESENCE; //tools info should always be visible
        
        return info.CanDisplayInfo();
    }
    
    protected bool PositioningCheck(PlayerBase player, ActionTarget target)
    {
        EntityAI ent = EntityAI.Cast(target.GetObject());
        BaseBuildingBase bbb = BaseBuildingBase.Cast(ent);
        ConstructionActionData cad = player.GetConstructionActionData();
        ConstructionPart part = GetTargetPart(cad);
        
        if (part)
        {
            ConstructionBase construction = ConstructionBase.Cast(ent.GetConstructionBasic());
            if (!ent.IsPlayerInsideEx(player, part.GetPartName()))
            {
                if (bbb && !bbb.MustBeBuiltFromOutside())
                    return false;
                else if (!bbb)
                    return false;
            }
            if (!construction.ConstructionDirectionCheck(player, part, EConstructionDirCheckType.INDOORS))
                return false;
            if (!construction.ConstructionInsiderBoxCheck(player, part))
                return false;
            
            return true;
        }
        return false;
    }
    
    protected ConstructionPart GetTargetPart(ConstructionActionData cad)
    {
        return cad.GetBuildPartAtIndex(m_VariantID);
    }
    
    //deprecated//
    [Obsolete("Use 'SetBuildingAnimationEx' instead")]
    protected void SetBuildingAnimation(ItemBase item)
    {
        SetBuildingAnimationEx(null,null,item,null);
    }
}
 
class ActionBuildPartHandsGeneric: ActionBuildPart
{
    void ActionBuildPartHandsGeneric()
    {
        m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_DEPLOY_2HD;
    }
    
    override void CreateConditionComponents()  
    {
        m_ConditionItem = new CCINone;
        m_ConditionTarget = new CCTCursor;
    }
    
    override bool UseMainItem()
    {
        return false;
    }
    
    override void OnActionInfoUpdate(PlayerBase player, ActionTarget target, ItemBase item)
    {
        ConstructionActionData cad = player.GetConstructionActionData();
        ConstructionPart part = cad.GetBuildPartHandsGenericAtIndex(m_VariantID);
        if (part)
        {
            string overrideText = part.GetBuildTextOverride();
            if (overrideText == string.Empty)
                m_Text = "#build "+ part.GetName();
            else
                m_Text = overrideText;
            
            #ifdef DIAG_DEVELOPER
            if (DiagMenu.GetBool(DiagMenuIDs.BASEBUILDING_FULLDEBUG))
            {
                m_Text = "dbgBuild | part classname: " + part.GetPartName() + " with hands";
            }
            #endif
        }
    }
    
    override bool ActionCondition(PlayerBase player, ActionTarget target, ItemBase item)
    {
        #ifdef DIAG_DEVELOPER
        if (player.GetConstructionActionData().GetFastConstructionMode() == EConstructionDebugModes.INSTANT)
            return false;
        #endif
        
        if (item)
            return false;
        
        EntityAI ent;
        if (!Class.CastTo(ent,target.GetObject()))
            return false;
        
        if (player.IsPlacingLocal() || player.IsPlacingServer())
            return false;
        
        //Action not allowed if player has broken legs
        if (player.GetBrokenLegs() == eBrokenLegs.BROKEN_LEGS)
            return false;
        
        bool handConstructionCondition = ent.CanUseHandConstruction();
        #ifdef DIAG_DEVELOPER
        if (player.GetConstructionActionData().GetFastConstructionMode())
            handConstructionCondition = true;
        #endif
        
        if (!ent.CanUseConstruction() || !ent.CanUseConstructionBuild() || !handConstructionCondition)
            return false;
        
        if ((!GetGame().IsDedicatedServer()))
        {
            if (!PositioningCheck(player, target))
                return false;
            
            if (MiscGameplayFunctions.ComplexBuildCollideCheckClient(player, target, item, m_VariantID))
                return GatherInfoData(player,target,item);
            
            return false;
        }
        return true;
    }
    
    override bool ActionConditionContinue(ActionData action_data)
    {
        EntityAI ent = EntityAI.Cast(action_data.m_Target.GetObject());
        ConstructionBase construction = ConstructionBase.Cast(ent.GetConstructionBasic());
        string part_name = BuildPartActionData.Cast(action_data).m_PartType;
        CollisionCheckData check_data = new CollisionCheckData;
        
        check_data.m_PartName = part_name;
        check_data.m_AdditionalExcludes.Insert(action_data.m_Player);
        
        bool canBuild = construction.CanBuildPart(part_name, null, false);
        #ifdef DIAG_DEVELOPER
        if (action_data.m_Player.GetConstructionActionData().GetFastConstructionMode())
            canBuild = true;
        #endif
        if (GetGame().IsServer())
        {
            bool collides = construction.IsCollidingEx(check_data);
            
            return !collides && canBuild;
        }
        else
        {
            return canBuild;
        }
    }
    
    override protected bool GatherInfoData(PlayerBase player, ActionTarget target, ItemBase item)
    {
        ClearInfoData();
        
        ActionInfoDataConstructionPossible info = ActionInfoDataConstructionPossible.Cast(m_InfoData);
        ConstructionActionData cad = player.GetConstructionActionData();
        ConstructionPart part = cad.GetBuildPartHandsGenericAtIndex(m_VariantID);
        info.SetConstructionPart(part);
        info.SetTool(item);
        
        info.m_InfoContextMask |= EConstructionInfoCategories.MATERIALS_PRESENCE; //material info should always be visible
        /*
        int actionMask = part.GetBuildActionTypeMask();
        actionMask &= ~EConstructionTools.TOOL_HANDS;
        if (actionMask != 0)
            info.m_InfoContextMask |= EConstructionInfoCategories.TOOL_PRESENCE; //tools info ONLY when also buildable by one!
        */
        info.m_InfoContextMask |= EConstructionInfoCategories.TOOL_PRESENCE; //tools info should always be visible
        
        return info.CanDisplayInfo();
    }
    
    override protected void ComposeBuildActionDataClient(PlayerBase player, ActionTarget target, ItemBase item, out ActionData action_data, Param extra_data = NULL)
    {
        ConstructionActionData cad = action_data.m_Player.GetConstructionActionData();
        BuildPartActionData.Cast(action_data).m_PartType = cad.GetBuildPartHandsGenericAtIndex(m_VariantID).GetPartName();
    }
    
    override protected ConstructionPart GetTargetPart(ConstructionActionData cad)
    {
        return cad.GetBuildPartHandsGenericAtIndex(m_VariantID);
    }
    
    override protected void SetBuildingAnimationEx(PlayerBase player, ActionTarget target, ItemBase item, ActionData action_data, Param extra_data = NULL)
    {
        if (item)
            return;
        
        BuildPartActionData buildData;
        if (Class.CastTo(buildData, action_data))
        {
            EntityAI ent = EntityAI.Cast(action_data.m_Target.GetObject());
            ConstructionBase construction = ConstructionBase.Cast(ent.GetConstructionBasic());
            ConstructionPart part = construction.GetConstructionPart(buildData.m_PartType);
            int animOverrideID = part.GetHandBuildFBAnimOverride();
            
            if (animOverrideID >= 0)
                m_CommandUID = animOverrideID;
            else
                m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_DEPLOY_2HD;
        }
    }
}
 
// Deprecated
class ActionActionBuildPartNoTool: ActionBuildPartHandsGeneric {}

Используется в ActionCondition().