Untitled

#include "cbase.h"
#include "HudHealthHearts.h"

#include "iclientmode.h"
#include "hud_macros.h"
#include "vgui_controls/controls.h"
#include "vgui/ISurface.h"

#include "tier0/memdbgon.h"

using namespace vgui;

CHudHeart::CHudHeart( Panel *pElement )
{
        SetParent( pElement );

        SetVisible( false );
        SetAlpha( 255 );

        m_nImport = surface()->CreateNewTextureID();
}

void CHudHeart::Paint()
{
        surface()->DrawSetTextureFile( m_nImport, "hud/hearts/f_HeartContainertV2_empty" , true, true);
        surface()->DrawSetTexture( m_nImport );
        surface()->DrawTexturedRect( x0, y0, x1, y1);
}


// Logic
CHudHearts::CHudHearts( const char *pElementName ) : CHudElement( pElementName ), BaseClass( NULL, "CHudHearts" )
{
        Panel *pParent = g_pClientMode->GetViewport();
        SetParent( pParent );

        int o_x0 = 0, o_y0 = 0, o_x1 = 64, o_y1 = 64;
        for(int i = 0; i < 20; i++)
        {
                m_pHeart[i] = new CHudHeart( this );
                m_pHeart[i]->x0 = o_x0+1;
                o_x0 += 64;
                m_pHeart[i]->y0 = o_y0;

                m_pHeart[i]->x1 = o_x1+1;
                o_x1 += 64;
                m_pHeart[i]->y1 = o_y1;
        }

        SetHiddenBits( HIDEHUD_PLAYERDEAD | HIDEHUD_NEEDSUIT );
}

void CHudHearts::ApplySchemeSettings()
{

}

void CHudHearts::OnThink()
{
        for(int i = 0; i < pItemList->m_nMaxHearts; i++)
                m_pHeart[i]->SetVisible( true );

        BaseClass::OnThink();
}