huddebugwinhealth.c

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class HudDebugWinHealthEntry
{
    string      m_Zone;
    string      m_HealthMode;
    bool        m_IsTitleEntry;
 
    Widget      m_EntryRootW;
    TextWidget  m_EntryZoneW;
    TextWidget  m_EntryValueW;
}
 
class HudDebugWinHealth : HudDebugWinBase
{   
    protected bool          m_IsInit;
    protected bool          m_IsModeSelf = true;
    protected Widget        m_WgtPanel;
    protected ScrollWidget  m_WgtPanelScroll;
    protected TextWidget    m_TargetDisplayNameW;
    protected ButtonWidget  m_ButtonSelf;
    protected ButtonWidget  m_ButtonTarget;
    
    protected EntityAI                  m_TargetEntity;
    protected PluginDeveloperSync       m_DevSyncPlugin;
    
    protected ref array<ref HudDebugWinHealthEntry> m_Entries = {};
    
    //============================================
    void HudDebugWinHealth(Widget widget_root)
    {   
        m_WgtRoot           = widget_root;
        m_WgtPanel          = Widget.Cast(m_WgtRoot.FindAnyWidget("HealthPanel") );
        m_WgtPanelScroll    = ScrollWidget.Cast(m_WgtRoot.FindAnyWidget("HealthPanelScroll") );
    }
 
    void ~HudDebugWinHealth()
    {
        SetUpdate(false);
    }
    
    override void Update()
    {
        super.Update();
        
        if (!m_IsInit)
            InitDebug();
        
        if (m_DevSyncPlugin.GetIsTargetChanged() || !m_TargetEntity)
        {
            m_DevSyncPlugin.SetTargetChanged(false);
            CleanupEntries();
            
            if (m_IsModeSelf)
                m_TargetEntity = g_Game.GetPlayer();
            #ifdef DEVELOPER
            else 
                m_TargetEntity = EntityAI.Cast(_item);
            #endif
            
            InitEntityEntries();
        }
        
        if (m_TargetEntity)
            UpdateZones();
        else 
            m_TargetDisplayNameW.SetText("No target selected");
    }
    
    override int GetType()
    {
        return HudDebug.HUD_WIN_HEALTH;
    }
    
    override void Show()
    {
        super.Show();
        SetUpdate(true);
 
        if (!m_DevSyncPlugin)
            m_DevSyncPlugin = PluginDeveloperSync.Cast( GetPlugin( PluginDeveloperSync ) );
    }
 
    override void Hide()
    {
        super.Hide();
                
        CleanupEntries();
        m_IsInit = false;
        m_TargetEntity = null;
        SetUpdate(false);
    }
    
    override void SetUpdate( bool state )
    {
        PlayerBase player = PlayerBase.Cast( g_Game.GetPlayer() );
        
        if (g_Game.IsClient())
        {
            Param1<bool> params = new Param1<bool>( state );
            if (player)
            {
                player.RPCSingleParam( ERPCs.DEV_HEALTH_UPDATE, params, true );
                SetRPCSent();
            }
        }
        else    // set directly
        {
            if (m_DevSyncPlugin)
                m_DevSyncPlugin.EnableUpdate( state, ERPCs.DEV_HEALTH_UPDATE, player ); 
        }
    }
    
    void InitDebug()
    {
        if (!m_ButtonSelf)
            m_ButtonSelf = ButtonWidget.Cast(m_WgtRoot.FindAnyWidget("ButtonSelf"));
    
        if (!m_ButtonTarget)
            m_ButtonTarget = ButtonWidget.Cast(m_WgtRoot.FindAnyWidget("ButtonTarget"));
        
        if (!m_TargetDisplayNameW)
            m_TargetDisplayNameW = TextWidget.Cast(m_WgtRoot.FindAnyWidget("txt_TargetName"));
        
        if (m_IsModeSelf)                   // initial RPC set so the server knows which mode is the deubg in
            OnClick(m_ButtonSelf, 0, 0, 0);
        else
            OnClick(m_ButtonTarget, 0, 0, 0);
 
        m_IsInit = true;
    }
    
    bool OnClick( Widget w, int x, int y, int button )
    {   
        if (!w)
            return false;
        
        HudDebugWinHealthEntry clickedEntry;
        
        foreach (HudDebugWinHealthEntry entry : m_Entries)
        {
            if (entry.m_EntryRootW == w.GetParent())
                clickedEntry = entry;
        }
                
        int buttonID;
        
        if (w.GetName() == "ButtonMin")
        {
            buttonID = 0;
            RunRPC(clickedEntry, buttonID);
            return true;
        }
        else if (w.GetName() == "ButtonMax")
        {
            buttonID = 1;
            RunRPC(clickedEntry, buttonID);
            return true;
        }
        else if (w.GetName() == "ButtonAdd")
        {
            buttonID = 2;
            RunRPC(clickedEntry, buttonID);
            return true;
        }
        else if (w.GetName() == "ButtonSubtract")
        {
            buttonID = 3;
            RunRPC(clickedEntry, buttonID);
            return true;
        }
        else if (w == m_ButtonTarget)
        {
            #ifdef DEVELOPER
            buttonID = 4;
            HandleTargetState(false);
            RunRPC(clickedEntry, buttonID);
            return true;
            #endif
        }
        else if (w == m_ButtonSelf)
        {
            buttonID = 5;
            HandleTargetState(true);
            RunRPC(clickedEntry, buttonID);
            return true;
        }
        
        return false;
    }
    
    void RunRPC(HudDebugWinHealthEntry entry, int buttonID)
    {
        Param3<int , string, string> params;
        if (entry)
            params = new Param3<int , string, string>( buttonID, entry.m_Zone, entry.m_HealthMode);
        else 
            params = new Param3<int , string, string>( buttonID, "", "");
        
        PlayerBase player = PlayerBase.Cast( g_Game.GetPlayer() );
        if ( player )
            player.RPCSingleParam( ERPCs.DEV_RPC_HEALTH_SET, params, true );
    }
    
    // Self/target button visuals | true = self, false = target
    void HandleTargetState(bool button)
    {               
        if (button)
        {
            m_IsModeSelf = true;
            m_ButtonSelf.SetTextColor(COLOR_YELLOW);
            m_ButtonTarget.SetTextColor(0xFF808080); // grey
        }
        else 
        {
            m_IsModeSelf = false;
            m_ButtonTarget.SetTextColor(COLOR_YELLOW);
            m_ButtonSelf.SetTextColor(0xFF808080); // grey
        }
    }
    
    // Setup widgets for health zones
    void InitEntityEntries()
    {
        if (!m_TargetEntity)
            return;
                
        m_TargetDisplayNameW.SetText(m_TargetEntity.ClassName());
        
        array<ref SyncedValue> healthSynched = m_DevSyncPlugin.GetHealthZonesSynched();
        
        foreach (SyncedValue data : healthSynched)
        {
            InitEntry(data);
        }
 
        AutoHeightSpacer WgtModifiersContent_panel_script;
        m_WgtPanel.GetScript( WgtModifiersContent_panel_script );
        WgtModifiersContent_panel_script.Update();
        m_WgtPanelScroll.VScrollToPos(0);
    }
    
    void InitEntry(SyncedValue data)
    {   
        HudDebugWinHealthEntry entry = new HudDebugWinHealthEntry();
        entry.m_EntryRootW = g_Game.GetWorkspace().CreateWidgets( "gui/layouts/debug/day_z_hud_debug_health.layout", m_WgtPanel );
        entry.m_EntryZoneW = TextWidget.Cast(entry.m_EntryRootW.FindAnyWidget("Name"));
        
        if (data.m_ValueNorm == 1)
            entry.m_HealthMode = "Shock";
        else if (data.m_ValueNorm == 2)
            entry.m_HealthMode = "Blood";
        else 
            entry.m_HealthMode = "Health";
        
        entry.m_IsTitleEntry = data.m_State;
        
        if (entry.m_IsTitleEntry)   //title entry with disabled buttons
        {
            entry.m_EntryZoneW.SetText(entry.m_HealthMode);
            entry.m_EntryZoneW.SetColor(0xFFABABAB); // grey
            
            entry.m_EntryRootW.FindAnyWidget("Value").Show(false);
            entry.m_EntryRootW.FindAnyWidget("Value").Enable(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonMin").Show(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonMin").Enable(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonMax").Show(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonMax").Enable(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonAdd").Show(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonAdd").Enable(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonSubtract").Show(false);
            entry.m_EntryRootW.FindAnyWidget("ButtonSubtract").Enable(false);
        }
        else 
        {
            entry.m_EntryZoneW.SetText(data.m_Name);
            entry.m_Zone = data.m_Name;
            entry.m_EntryValueW = TextWidget.Cast(entry.m_EntryRootW.FindAnyWidget("Value"));
        }
                
        m_Entries.Insert(entry);
    }
 
    void UpdateZones()
    {
        if (m_Entries.Count() == 0)
            return;
        
        array<ref SyncedValue> healthSynched = m_DevSyncPlugin.GetHealthZonesSynched();
        float roundedHealth, zoneMax;
        
        foreach (int i, SyncedValue value : healthSynched)
        {
            HudDebugWinHealthEntry entry = m_Entries.Get(i);
            
            if (entry.m_IsTitleEntry)
                continue;
            
            if (entry.m_Zone == "Global")
                zoneMax = m_TargetEntity.GetMaxHealth("", entry.m_HealthMode);
            else
                zoneMax = m_TargetEntity.GetMaxHealth(entry.m_Zone, entry.m_HealthMode);
            
            roundedHealth = Math.Round(value.m_Value * 100) * 0.01;
            entry.m_EntryValueW.SetText(roundedHealth.ToString() + "/" + zoneMax.ToString());
            
            if (roundedHealth == zoneMax)
                entry.m_EntryValueW.SetColor(COLOR_GREEN);
            else if (roundedHealth < zoneMax * 0.3)
                entry.m_EntryValueW.SetColor(COLOR_RED);
            else 
                entry.m_EntryValueW.SetColor(COLOR_YELLOW);
        }
    }
    
    void CleanupEntries()
    {
        foreach (HudDebugWinHealthEntry entry : m_Entries)
        {
            entry.m_EntryRootW.Unlink();
        }
        
        m_Entries.Clear();
    }
}