HescoBox.c

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class HescoBox extends Inventory_Base
{
    static const int FOLDED            = 0;
    static const int UNFOLDED          = 1;
    static const int FILLED            = 2;
    static const int PERCENTUAL_DAMAGE = 1;
    
    ref Timer                       m_Timer;
    ref protected EffectSound       m_DeployLoopSound;
 
    protected int m_State;
    
    void HescoBox()
    {
        m_State = FOLDED;
 
        //synchronized variables
        RegisterNetSyncVariableInt( "m_State", FOLDED, FILLED );
        RegisterNetSyncVariableBool("m_IsSoundSynchRemote");
        RegisterNetSyncVariableBool("m_IsDeploySound");
    }
    
    void ~HescoBox()
    {
        SEffectManager.DestroyEffect( m_DeployLoopSound );
    }
 
    override bool HasProxyParts()
    {
        return true;
    }
    
    override bool CanPutIntoHands( EntityAI parent )
    {
        if( !super.CanPutIntoHands( parent ) )
        {
            return false;
        }
        return CanBeManipulated();
    }
        
    void Synchronize()
    {
        SetSynchDirty();
    }
 
    override void OnVariablesSynchronized()
    {
        super.OnVariablesSynchronized();
        
        //refresh visuals
        RefreshVisuals();
                
        if ( IsDeploySound() )
        {
            PlayDeploySound();
        }
                
        if ( CanPlayDeployLoopSound() )
        {
            PlayDeployLoopSound();
        }
                    
        if ( m_DeployLoopSound && !CanPlayDeployLoopSound() )
        {
            StopDeployLoopSound();
        }
    }
    
    void RefreshVisuals()
    {
    }
 
    int GetState()
    {
        return m_State;
    }
    
    void SetState( int state )
    {
        m_State = state;
    }
 
    bool CanBeFilledAtPosition( vector position )
    {
        string surface_type;
        GetGame().SurfaceGetType( position[0], position[2], surface_type );
        
        return GetGame().IsSurfaceDigable(surface_type);
    }
 
    bool CanBeManipulated()
    {
        if ( GetState() == FOLDED )
        {
            return true;
        }
        else
        {
            return false;
        }
    }
    
    void Fold()
    {
        this.ShowSelection( "inventory" );
        this.HideSelection( "placing" );
        this.HideSelection( "filled" );
        
        SetState( FOLDED );
        RefreshPhysics();
        
        if ( GetGame().IsServer() )
        {
            SetAllowDamage(true);
            Synchronize();
            float fold_damage = ( GetMaxHealth( "", "" ) / 100 ) * PERCENTUAL_DAMAGE;
            DecreaseHealth( "", "", fold_damage );
        }
    }
 
    void Unfold()
    {
        this.HideSelection( "inventory" );
        this.ShowSelection( "placing" );
        this.HideSelection( "filled" );
        
        SetState( UNFOLDED );
        RefreshPhysics();
        
        if ( GetGame().IsServer() )
        {
            SetAllowDamage(true);
            Synchronize();
            float unfold_damage = ( GetMaxHealth( "", "" ) / 100 ) * PERCENTUAL_DAMAGE;
            DecreaseHealth( "", "", unfold_damage );    
        }
    }
 
    override void EEItemLocationChanged (notnull InventoryLocation oldLoc, notnull InventoryLocation newLoc)
    {
        super.EEItemLocationChanged (oldLoc, newLoc);
        
        //RefreshPhysics();
    }
 
    override void RefreshPhysics()
    {
        super.RefreshPhysics();
        
        if ( this  &&  !ToDelete() )
        {
            RemoveProxyPhysics( "inventory" );
            RemoveProxyPhysics( "placing" );
            RemoveProxyPhysics( "filled" );
            
            int state = GetState();
            
            switch (state)
            {
                case UNFOLDED:
                    //ShowSelection( "placing" );
                    AddProxyPhysics( "placing" ); 
                    
                return;
                
                case FOLDED:
                    AddProxyPhysics( "inventory" ); 
                return;
                
                case FILLED:
                    AddProxyPhysics( "filled" ); 
                return;
            }
        }
    }
 
    void Fill()
    {
        this.HideSelection( "inventory" );
        this.HideSelection( "placing" );
        this.ShowSelection( "filled" );
        
        SetState( FILLED );
        RefreshPhysics();
        
        if ( GetGame().IsServer() )
        {
            Synchronize();
            DecreaseHealth( "", "", 5 ); //TODO Daniel implement soft skill bonus via useraction
            SetAllowDamage(false);
        }
    }
    
    override void OnStoreSave(ParamsWriteContext ctx)
    {   
        super.OnStoreSave(ctx);
        
        // Save state
        ctx.Write( m_State );
    }
 
    override bool OnStoreLoad(ParamsReadContext ctx, int version)
    {   
        if ( !super.OnStoreLoad(ctx, version) )
            return false;
        
        // Load folded/unfolded state
        int state = FOLDED;
        if ( !ctx.Read(state) )
            state = FOLDED;
        
        switch (state)
        {
            case FOLDED:
            {
                Fold();
                break;
            }
            case UNFOLDED:
            {
                Unfold();
                break;
            }
            case FILLED:
            {
                Fill();
                break;
            }
        }
        return true;
    }
    
    //================================================================
    // ADVANCED PLACEMENT
    //================================================================
    
    override void OnPlacementComplete( Man player, vector position = "0 0 0", vector orientation = "0 0 0" )
    {
        super.OnPlacementComplete( player, position, orientation );
        
        if ( GetGame().IsServer() )
        {
            Unfold();
            
            SetIsDeploySound( true );
        }
    }
        
    override bool IsDeployable()
    {
        return true;
    }
 
    override string GetDeploySoundset()
    {
        return "placeHescoBox_SoundSet";
    }
    
    override string GetLoopDeploySoundset()
    {
        return "hescobox_deploy_SoundSet";
    }
    
    void PlayDeployLoopSound()
    {       
        if ( !GetGame().IsDedicatedServer() )
        {       
            if ( !m_DeployLoopSound || !m_DeployLoopSound.IsSoundPlaying() )
            {
                m_DeployLoopSound = SEffectManager.PlaySound( GetLoopDeploySoundset(), GetPosition() );
            }
        }
    }
    
    void StopDeployLoopSound()
    {
        if ( !GetGame().IsDedicatedServer() )
        {   
            m_DeployLoopSound.SetSoundFadeOut(0.5);
            m_DeployLoopSound.SoundStop();
        }
    }
    
    override void SetActions()
    {
        super.SetActions();
        
        AddAction(ActionTogglePlaceObject);
        AddAction(ActionFoldObject);
        AddAction(ActionDeployObject);
    }
}