//-----------------------------------------------------------------------------
// Purpose: Return true if the passed in sections of the HUD shouldn't be drawn
//-----------------------------------------------------------------------------
bool CHud::IsHidden(int iHudFlags)
{
// Not in game?
if (!engine->IsInGame())
return true;
// No local player yet?
C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
if (!pPlayer)
return true;
// Get current hidden flags
int iHideHud = pPlayer->m_Local.m_iHideHUD;
if (hidehud.GetInt())
{
iHideHud = hidehud.GetInt();
}
// Everything hidden?
if (iHideHud & HIDEHUD_ALL)
return true;
// Local player dead?
if ((iHudFlags & HIDEHUD_PLAYERDEAD) && (pPlayer->GetHealth() <= 0 && !pPlayer->IsAlive()))
return true;
// Need the HEV suit ( HL2 )
if ((iHudFlags & HIDEHUD_NEEDSUIT) && (!pPlayer->IsSuitEquipped()))
return true;
return ((iHudFlags & iHideHud) != 0);
}
//-----------------------------------------------------------------------------
// Purpose: Save CPU cycles by letting the HUD system early cull
// costly traversal. Called per frame, return true if thinking and
// painting need to occur.
//-----------------------------------------------------------------------------
bool CHudCrosshair::ShouldDraw( void )
{
bool bNeedsDraw;
C_BasePlayer* pPlayer = C_BasePlayer::GetLocalPlayer();
if ( !pPlayer )
return false;
// draw a crosshair only if alive or spectating in eye
if ( IsXbox() )
{
bNeedsDraw = m_pCrosshair &&
!engine->IsDrawingLoadingImage() &&
!engine->IsPaused() &&
!pPlayer->IsSuitEquipped() &&
g_pClientMode->ShouldDrawCrosshair() &&
!( pPlayer->GetFlags() & FL_FROZEN ) &&
( pPlayer->entindex() == render->GetViewEntity() ) &&
( pPlayer->IsAlive() || ( pPlayer->GetObserverMode() == OBS_MODE_IN_EYE ) || ( cl_observercrosshair.GetBool() && pPlayer->GetObserverMode() == OBS_MODE_ROAMING ) );
}
else
{
bNeedsDraw = m_pCrosshair &&
crosshair.GetInt() &&
!engine->IsDrawingLoadingImage() &&
!engine->IsPaused() &&
g_pClientMode->ShouldDrawCrosshair() &&
!( pPlayer->GetFlags() & FL_FROZEN ) &&
( pPlayer->entindex() == render->GetViewEntity() ) &&
( pPlayer->IsAlive() || ( pPlayer->GetObserverMode() == OBS_MODE_IN_EYE ) || ( cl_observercrosshair.GetBool() && pPlayer->GetObserverMode() == OBS_MODE_ROAMING ) );
}
return ( bNeedsDraw && CHudElement::ShouldDraw() );
}
//-----------------------------------------------------------------------------
// Purpose: Save CPU cycles by letting the HUD system early cull
// costly traversal. Called per frame, return true if thinking and
// painting need to occur.
//-----------------------------------------------------------------------------
bool CHudCrosshair::ShouldDraw( void )
{
bool bNeedsDraw;
if ( m_bHideCrosshair )
return false;
C_BasePlayer* pPlayer = C_BasePlayer::GetLocalPlayer();
if ( !pPlayer )
return false;
C_BaseCombatWeapon *pWeapon = pPlayer->GetActiveWeapon();
if ( pWeapon && !pWeapon->ShouldDrawCrosshair() )
return false;
#ifdef PORTAL
C_Portal_Player *portalPlayer = ToPortalPlayer(pPlayer);
if ( portalPlayer && portalPlayer->IsSuppressingCrosshair() )
return false;
#endif // PORTAL
/* disabled to avoid assuming it's an HL2 player.
// suppress crosshair in zoom.
if ( pPlayer->m_HL2Local.m_bZooming )
return false;
*/
// draw a crosshair only if alive or spectating in eye
if ( IsX360() )
{
bNeedsDraw = m_pCrosshair &&
!engine->IsDrawingLoadingImage() &&
!engine->IsPaused() &&
( !pPlayer->IsSuitEquipped() || g_pGameRules->IsMultiplayer() ) &&
g_pClientMode->ShouldDrawCrosshair() &&
!( pPlayer->GetFlags() & FL_FROZEN ) &&
( pPlayer->entindex() == render->GetViewEntity() ) &&
( pPlayer->IsAlive() || ( pPlayer->GetObserverMode() == OBS_MODE_IN_EYE ) || ( cl_observercrosshair.GetBool() && pPlayer->GetObserverMode() == OBS_MODE_ROAMING ) );
}
else
{
bNeedsDraw = m_pCrosshair &&
crosshair.GetInt() &&
!engine->IsDrawingLoadingImage() &&
!engine->IsPaused() &&
g_pClientMode->ShouldDrawCrosshair() &&
!( pPlayer->GetFlags() & FL_FROZEN ) &&
( pPlayer->entindex() == render->GetViewEntity() ) &&
!pPlayer->IsInVGuiInputMode() &&
( pPlayer->IsAlive() || ( pPlayer->GetObserverMode() == OBS_MODE_IN_EYE ) || ( cl_observercrosshair.GetBool() && pPlayer->GetObserverMode() == OBS_MODE_ROAMING ) );
}
return ( bNeedsDraw && CHudElement::ShouldDraw() );
}
//-----------------------------------------------------------------------------
// Purpose: Return true if the passed in sections of the HUD shouldn't be drawn
//-----------------------------------------------------------------------------
bool CHud::IsHidden( int iHudFlags, HUDRENDERSTAGE_t stage ) // GSTRINGMIGRATION
{
// GSTRINGMIGRATION
const bool bDrawAll = m_iRenderingStage == HUDRENDERSTAGE_ALL;
if ( !bDrawAll && stage != m_iRenderingStage )
return true;
// END GSTRINGMIGRATION
// Not in game?
if ( !engine->IsInGame() )
return true;
// No local player yet?
C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
if ( !pPlayer )
return true;
// Get current hidden flags
int iHideHud = pPlayer->m_Local.m_iHideHUD;
if ( hidehud.GetInt() )
{
iHideHud = hidehud.GetInt();
}
// Everything hidden?
if ( iHideHud & HIDEHUD_ALL )
return true;
// Local player dead?
if ( ( iHudFlags & HIDEHUD_PLAYERDEAD ) && ( pPlayer->GetHealth() <= 0 && !pPlayer->IsAlive() ) )
return true;
// Need the HEV suit ( HL2 )
if ( ( iHudFlags & HIDEHUD_NEEDSUIT ) && ( !pPlayer->IsSuitEquipped() ) )
return true;
// Hide all HUD elements during screenshot if the user's set hud_freezecamhide ( TF2 )
#if defined( TF_CLIENT_DLL )
extern bool IsTakingAFreezecamScreenshot();
extern ConVar hud_freezecamhide;
if ( IsTakingAFreezecamScreenshot() && hud_freezecamhide.GetBool() )
return true;
#endif
return ( ( iHudFlags & iHideHud ) != 0);
}
//-----------------------------------------------------------------------------
// Purpose: Save CPU cycles by letting the HUD system early cull
// costly traversal. Called per frame, return true if thinking and
// painting need to occur.
//-----------------------------------------------------------------------------
bool CDAHudCrosshair::ShouldDraw( void )
{
// OnThink isn't called when the thing isn't visible so force it to update.
CalculateCrosshair();
bool bNeedsDraw;
if ( m_bHideCrosshair )
return false;
C_BasePlayer* pPlayer = C_BasePlayer::GetLocalPlayer();
if ( !pPlayer )
return false;
C_BaseCombatWeapon *pWeapon = pPlayer->GetActiveWeapon();
if ( pWeapon && !pWeapon->ShouldDrawCrosshair() )
return false;
ConVarRef cl_observercrosshair("cl_observercrosshair");
// draw a crosshair only if alive or spectating in eye
if ( IsX360() )
{
bNeedsDraw = m_pCrosshair &&
!engine->IsDrawingLoadingImage() &&
!engine->IsPaused() &&
( !pPlayer->IsSuitEquipped() || g_pGameRules->IsMultiplayer() ) &&
g_pClientMode->ShouldDrawCrosshair() &&
!( pPlayer->GetFlags() & FL_FROZEN ) &&
( pPlayer->entindex() == render->GetViewEntity() ) &&
( pPlayer->IsAlive() || ( pPlayer->GetObserverMode() == OBS_MODE_IN_EYE ) || ( cl_observercrosshair.GetBool() && pPlayer->GetObserverMode() == OBS_MODE_ROAMING ) );
}
else
{
bNeedsDraw = m_pCrosshair &&
da_crosshair.GetInt() &&
!engine->IsDrawingLoadingImage() &&
!engine->IsPaused() &&
g_pClientMode->ShouldDrawCrosshair() &&
!( pPlayer->GetFlags() & FL_FROZEN ) &&
( pPlayer->entindex() == render->GetViewEntity() ) &&
!pPlayer->IsInVGuiInputMode() &&
( pPlayer->IsAlive() || ( pPlayer->GetObserverMode() == OBS_MODE_IN_EYE ) || ( cl_observercrosshair.GetBool() && pPlayer->GetObserverMode() == OBS_MODE_ROAMING ) );
}
return ( bNeedsDraw && CHudElement::ShouldDraw() );
}
//-----------------------------------------------------------------------------
// Purpose: Return true if the passed in sections of the HUD shouldn't be drawn
//-----------------------------------------------------------------------------
bool CHud::IsHidden( int iHudFlags )
{
// Not in game?
if ( !m_bEngineIsInGame )
return true;
// No local player yet?
C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer( m_nSplitScreenSlot );
if ( !pPlayer )
return true;
// Get current hidden flags
int iHideHud = pPlayer->m_Local.m_iHideHUD;
if ( hidehud.GetInt() )
{
iHideHud = hidehud.GetInt();
}
// Hide all hud elements if we're blurring the background, since they don't blur properly
if ( GetClientMode()->GetBlurFade() )
return true;
// Everything hidden?
if ( iHideHud & HIDEHUD_ALL )
return true;
// Don't show hud elements when we're at the mainmenu with a background map running
if (engine->IsLevelMainMenuBackground())
return true;
// Local player dead?
if ( ( iHudFlags & HIDEHUD_PLAYERDEAD ) && ( pPlayer->GetHealth() <= 0 ) )
return true;
// Need the HEV suit ( HL2 )
if ( ( iHudFlags & HIDEHUD_NEEDSUIT ) && ( !pPlayer->IsSuitEquipped() ) )
return true;
return ( ( iHudFlags & iHideHud ) != 0);
}