131 lines
4.0 KiB
C++
131 lines
4.0 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: Hud display of the local player's resource counts
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//
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// $NoKeywords: $
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//=============================================================================//
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#include "cbase.h"
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#include "hud_numeric.h"
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#include "c_basetfplayer.h"
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#include "hud_macros.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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class CHudResources : public CHudNumeric
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{
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DECLARE_CLASS_SIMPLE( CHudResources, CHudNumeric )
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public:
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CHudResources( const char *pElementName );
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virtual const char *GetLabelText() { return m_szResourcesLabel; }
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virtual const char *GetPulseEvent( bool increment ) { return increment ? "ResourceIncrement" : "ResourceDecrement"; }
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virtual bool GetValue( char *val, int maxlen );
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private:
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bool GetResourceCount( int& value );
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CPanelAnimationStringVar( 128, m_szResourcesLabel, "ResourcesLabel", "Resources" );
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};
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DECLARE_HUDELEMENT( CHudResources );
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CHudResources::CHudResources( const char *pElementName ) : CHudNumeric( pElementName, "HudResources")
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{
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SetHiddenBits( HIDEHUD_HEALTH | HIDEHUD_PLAYERDEAD );
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}
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bool CHudResources::GetValue( char *val, int maxlen )
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{
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int bank = 0;
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if ( !GetResourceCount( bank ) )
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return false;
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Q_snprintf( val, maxlen, "%i", bank );
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return true;
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}
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bool CHudResources::GetResourceCount( int& value )
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{
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C_BaseTFPlayer *pPlayer = C_BaseTFPlayer::GetLocalPlayer();
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if ( !pPlayer )
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return false;
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if ( pPlayer->GetTeamNumber() == 0)
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return false;
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value = pPlayer->m_TFLocal.m_iBankResources;
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return true;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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class CHudResourcesPickup : public CHudNumeric
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{
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DECLARE_CLASS_SIMPLE( CHudResourcesPickup, CHudNumeric )
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public:
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CHudResourcesPickup( const char *pElementName );
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virtual void Init( void );
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virtual const char *GetLabelText() { return m_szResourcesPickupLabel; }
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virtual const char *GetPulseEvent( bool increment ) { return "ResourcePickup"; }
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virtual bool GetValue( char *val, int maxlen );
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// Handler for our message
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void MsgFunc_PickupRes( bf_read &msg );
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private:
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int m_iPickupAmount;
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CPanelAnimationStringVar( 128, m_szResourcesPickupLabel, "ResourcesPickupLabel", "" );
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};
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DECLARE_HUDELEMENT( CHudResourcesPickup );
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DECLARE_HUD_MESSAGE( CHudResourcesPickup, PickupRes );
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CHudResourcesPickup::CHudResourcesPickup( const char *pElementName ) : CHudNumeric( pElementName, "HudResourcesPickup")
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{
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m_iPickupAmount = 0;
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SetHiddenBits( HIDEHUD_HEALTH | HIDEHUD_PLAYERDEAD );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CHudResourcesPickup::Init( void )
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{
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HOOK_HUD_MESSAGE( CHudResourcesPickup, PickupRes );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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bool CHudResourcesPickup::GetValue( char *val, int maxlen )
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{
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if ( !m_iPickupAmount )
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return false;
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Q_snprintf( val, maxlen, "+%i", m_iPickupAmount );
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return true;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Message handler for PickupRes message
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//-----------------------------------------------------------------------------
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void CHudResourcesPickup::MsgFunc_PickupRes( bf_read &msg )
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{
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m_iPickupAmount = msg.ReadByte();
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ForcePulse();
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} |