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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================
#include "cbase.h"
#include "hud.h"
#include "hudelement.h"
#include "c_tf_player.h"
#include "iclientmode.h"
#include "ienginevgui.h"
#include <vgui/ILocalize.h>
#include <vgui/ISurface.h>
#include <vgui/IVGui.h>
#include <vgui_controls/EditablePanel.h>
#include <vgui_controls/ProgressBar.h>
#include "tf_spectatorgui.h"
#include "hud_macros.h"
#include "c_playerresource.h"
#include "view.h"
#include "player_vs_environment/c_tf_upgrades.h"
#include "tf_hud_inspectpanel.h"
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
DECLARE_HUDELEMENT( CHudInspectPanel );
static float s_flLastInspectDownTime = 0.f;
void InspectDown()
{
C_TFPlayer *pLocalPlayer = C_TFPlayer::GetLocalTFPlayer();
if ( pLocalPlayer == NULL )
{
return;
}
s_flLastInspectDownTime = gpGlobals->curtime;
KeyValues *kv = new KeyValues( "+inspect_server" );
engine->ServerCmdKeyValues( kv );
pLocalPlayer->SetInspectTime( gpGlobals->curtime );
}
static ConCommand s_inspect_down_cmd( "+inspect", InspectDown, "", FCVAR_SERVER_CAN_EXECUTE );
void InspectUp()
{
C_TFPlayer *pLocalPlayer = C_TFPlayer::GetLocalTFPlayer();
if ( pLocalPlayer == NULL )
{
return;
}
// quick tap on the inspect button, try to inspect players
if ( gpGlobals->curtime - s_flLastInspectDownTime <= 0.2f )
{
CHudElement *pElement = gHUD.FindElement( "CHudInspectPanel" );
if ( pElement )
{
((CHudInspectPanel *)pElement)->UserCmd_InspectTarget();
}
}
KeyValues *kv = new KeyValues( "-inspect_server" );
engine->ServerCmdKeyValues( kv );
pLocalPlayer->SetInspectTime( 0.f );
}
static ConCommand s_inspect_up_cmd( "-inspect", InspectUp, "", FCVAR_SERVER_CAN_EXECUTE );
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
CHudInspectPanel::CHudInspectPanel( const char *pElementName ) : CHudElement( pElementName ), BaseClass( NULL, "HudInspectPanel" )
{
Panel *pParent = g_pClientMode->GetViewport();
SetParent( pParent );
SetHiddenBits( HIDEHUD_MISCSTATUS );
m_pItemPanel = new CItemModelPanel( this, "itempanel" ) ;
m_iTargetItemIterator = 0;
RegisterForRenderGroup( "mid" );
RegisterForRenderGroup( "commentary" );
RegisterForRenderGroup( "arena_target_id" );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudInspectPanel::ApplySchemeSettings( IScheme *pScheme )
{
// load control settings...
LoadControlSettings( "resource/UI/HudInspectPanel.res" );
BaseClass::ApplySchemeSettings( pScheme );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudInspectPanel::LockInspectRenderGroup( bool bLock )
{
int iIndex = gHUD.LookupRenderGroupIndexByName( "inspect_panel" );
if ( bLock )
{
gHUD.LockRenderGroup( iIndex );
}
else
{
gHUD.UnlockRenderGroup( iIndex );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
bool CHudInspectPanel::ShouldDraw( void )
{
C_TFPlayer *pLocalTFPlayer = C_TFPlayer::GetLocalTFPlayer();
if ( !CHudElement::ShouldDraw() || !pLocalTFPlayer || !pLocalTFPlayer->IsAlive() )
{
m_hTarget = NULL;
SetPanelVisible( false );
return false;
}
return ( m_hTarget != NULL );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudInspectPanel::UserCmd_InspectTarget( void )
{
// If we're in observer mode, we cycle items on the current observer target
C_TFPlayer *pLocalTFPlayer = C_TFPlayer::GetLocalTFPlayer();
if ( !pLocalTFPlayer )
return;
C_TFPlayer *pTargetPlayer = GetInspectTarget( pLocalTFPlayer );
bool bVisible = false;
if ( pLocalTFPlayer->IsObserver() )
{
CTFSpectatorGUI *pPanel = (CTFSpectatorGUI*)gViewPortInterface->FindPanelByName( PANEL_SPECGUI );
if ( pPanel )
{
pPanel->ForceItemPanelCycle();
}
}
// In MvM, display player upgrades
else if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() )
{
CHudUpgradePanel *pUpgradePanel = GET_HUDELEMENT( CHudUpgradePanel );
if ( pUpgradePanel )
{
// Close if open
if ( pUpgradePanel->IsVisible() )
{
pUpgradePanel->OnCommand( "cancel" );
}
// Inspect a player
else if ( pTargetPlayer && ( pTargetPlayer->GetTeamNumber() != TF_TEAM_PVE_INVADERS ) )
{
pUpgradePanel->InspectUpgradesForPlayer( pTargetPlayer );
}
// Inspect self
else if ( !pTargetPlayer && pLocalTFPlayer )
{
pUpgradePanel->InspectUpgradesForPlayer( pLocalTFPlayer );
}
}
}
else
{
if ( pTargetPlayer && !pTargetPlayer->IsEnemyPlayer() )
{
m_hTarget = pTargetPlayer;
CEconItemView *pItem = m_hTarget->GetInspectItem( &m_iTargetItemIterator );
if ( pItem && pItem->IsValid() )
{
m_pItemPanel->SetDialogVariable( "killername", g_PR->GetPlayerName( m_hTarget->entindex() ) );
m_pItemPanel->SetItem( pItem );
// force update description to get the correct panel size
m_pItemPanel->UpdateDescription();
bVisible = true;
int x,y;
GetPos( x, y );
SetPos( x, ScreenHeight() - YRES( 12 ) - m_pItemPanel->GetTall() );
}
}
else
{
m_iTargetItemIterator = 0;
}
}
SetPanelVisible( bVisible );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
C_TFPlayer *CHudInspectPanel::GetInspectTarget( C_TFPlayer *pLocalTFPlayer )
{
if ( !pLocalTFPlayer )
return NULL;
C_TFPlayer *pTargetPlayer = NULL;
trace_t tr;
Vector vecStart, vecEnd;
VectorMA( MainViewOrigin(), MAX_TRACE_LENGTH, MainViewForward(), vecEnd );
VectorMA( MainViewOrigin(), 10, MainViewForward(), vecStart );
UTIL_TraceLine( vecStart, vecEnd, MASK_SOLID, pLocalTFPlayer, COLLISION_GROUP_NONE, &tr );
if ( !tr.startsolid && tr.DidHitNonWorldEntity() )
{
C_BaseEntity *pEntity = tr.m_pEnt;
if ( pEntity && ( pEntity != pLocalTFPlayer ) && pEntity->IsPlayer() )
{
// Get the player under our crosshair
pTargetPlayer = ToTFPlayer( pEntity );
// Fix up if it's a spy disguised as my team
if ( pLocalTFPlayer->m_Shared.IsSpyDisguisedAsMyTeam( pTargetPlayer ) )
{
// Get the player that the spy is disguised as
C_TFPlayer *pDisguiseTarget = ToTFPlayer( pTargetPlayer->m_Shared.GetDisguiseTarget().Get() );
if ( pDisguiseTarget && pDisguiseTarget->GetPlayerClass()->GetClassIndex() == pTargetPlayer->m_Shared.GetDisguiseClass() )
{
// The spy is disguised as the same class as the target, so inspect the disguise target instead
pTargetPlayer = pDisguiseTarget;
}
}
}
}
return pTargetPlayer;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudInspectPanel::SetPanelVisible( bool bVisible )
{
if ( m_pItemPanel->IsVisible() != bVisible )
{
LockInspectRenderGroup( bVisible );
m_pItemPanel->SetVisible( bVisible );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
int CHudInspectPanel::HudElementKeyInput( int down, ButtonCode_t keynum, const char *pszCurrentBinding )
{
if ( IsVisible() && pszCurrentBinding && pszCurrentBinding[0] )
{
if ( FStrEq( pszCurrentBinding, "+attack" ) )
{
CBasePlayer *pLocalPlayer = CBasePlayer::GetLocalPlayer();
if ( pLocalPlayer && ( pLocalPlayer->GetTeamNumber() >= FIRST_GAME_TEAM ) && pLocalPlayer->IsAlive() )
{
SetPanelVisible( false );
}
}
}
return 1; // intentionally not handling the key
}
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