/*
===============
idPlayer::DrawHUD
===============
*/
void idPlayer::DrawHUD( idUserInterface *_hud ) {
	idUserInterface * cursor = idPlayer::cursor;

	if ( !gameLocal.GetLocalPlayer() ) {
		// server netdemo
		if ( gameLocal.GetDemoState() == DEMO_PLAYING && gameLocal.IsServerDemo() && gameLocal.GetDemoFollowClient() == entityNumber ) {
			cursor = gameLocal.GetDemoCursor();
			if ( cursor ) {
				cursor->HandleNamedEvent( "showCrossCombat" );
			}
		}
	} else {

		if ( team != gameLocal.GetLocalPlayer()->hudTeam && _hud ) {
			_hud->HandleNamedEvent( (team ? "setTeam_strogg" : "setTeam_marine") );
			gameLocal.GetLocalPlayer()->hudTeam = team;
		}

		// if updating the hud of a followed client
		idPlayer *p = gameLocal.GetLocalPlayer();
		if ( p->spectating && p->spectator == entityNumber ) {
			cursor = p->GetCursorGUI();
			if ( cursor ) {
				cursor->HandleNamedEvent( "showCrossCombat" );
			}
		}
	}

	if ( disableHud || influenceActive != INFLUENCE_NONE || privateCameraView || !_hud || !g_showHud.GetBool() ) {
		return;
	}

	if ( objectiveSystemOpen ) {
		if ( !GuiActive() ) {
			// showing weapon zoom gui when objectives are open because that's the way I'z told to make it werkz
			if ( weapon && weapon->GetZoomGui( ) && zoomed ) {
				weapon->GetZoomGui( )->Redraw( gameLocal.time );
			}
		}
		return;
	}

	if ( gameLocal.isMultiplayer ) {
		_hud->SetStateBool( "mp", true );
	} else {
		_hud->SetStateBool( "mp", false );
	}

	// Draw the cinematic hud when in a cinematic
	if ( gameLocal.GetCamera( ) ) {
		if ( cinematicHud && !(gameLocal.editors & EDITOR_MODVIEW) ) {
			cinematicHud->Redraw( gameLocal.time );
		}
		return;
	}

	// Let the vehicle draw the hud instead
	if ( vehicleController.IsDriving( ) ) {
		if ( !gameDebug.IsHudActive( DBGHUD_ANY ) ) {
			vehicleController.DrawHUD( );
			if ( cursor && health > 0 ) {
				// mekberg: adjustable crosshair size.
				int crossSize = cvarSystem->GetCVarInteger( "g_crosshairSize" );
				crossSize = crossSize - crossSize % 8;
				cvarSystem->SetCVarInteger( "g_crosshairSize", crossSize );
				cursor->SetStateInt( "g_crosshairSize", crossSize );
				cursor->SetStateBool( "vehiclecursor", true );

				vehicleController.UpdateCursorGUI( cursor );
				cursor->Redraw( gameLocal.time );
			}
		}
		_hud = GetHud();
		// Boss bar
		if ( _hud && _hud->State().GetInt( "boss_health", "-1" ) != (bossEnemy ? bossEnemy->health : -1) ) {
			if ( !bossEnemy || bossEnemy->health <= 0 ) {
				bossEnemy = NULL;
				_hud->SetStateInt( "boss_health", -1 );
				_hud->HandleNamedEvent( "hideBossBar" );
 				_hud->HandleNamedEvent( "hideBossShieldBar" ); // grrr, for boss buddy..but maybe other bosses will have shields?
			} else {
				_hud->SetStateInt( "boss_health", bossEnemy->health );
				_hud->HandleNamedEvent( "updateBossBar" );
			}
		}
		return;
	}

	if ( cursor ) {
		cursor->SetStateBool( "vehiclecursor", false );
	}

	// FIXME: this is temp to allow the sound meter to show up in the hud
	// it should be commented out before shipping but the code can remain
	// for mod developers to enable for the same functionality
	_hud->SetStateInt( "s_debug", cvarSystem->GetCVarInteger( "s_showLevelMeter" ) );

	// don't draw main hud in spectator (only mphud)
	if ( !spectating && !gameDebug.IsHudActive( DBGHUD_ANY ) ) {
		// weapon targeting crosshair
		if ( !GuiActive() ) {
			if ( weapon && weapon->GetZoomGui( ) && zoomed ) {
				weapon->GetZoomGui( )->Redraw( gameLocal.time );
			}
// RAVEN BEGIN
// mekberg: removed check for weapon->ShowCrosshair.
//			we want to show the crosshair regardless for NPC tags
			if ( cursor && health > 0 ) {
				// Pass the current weapon to the cursor gui for custom crosshairs
// mekberg: adjustable crosshair size.
				int crossSize = cvarSystem->GetCVarInteger( "g_crosshairSize" );
				crossSize = crossSize - crossSize % 8;
				cvarSystem->SetCVarInteger( "g_crosshairSize", crossSize );
				cursor->SetStateInt( "g_crosshairSize", crossSize );
// RAVEN END
				cursor->Redraw( gameLocal.time );
			}
		}

		UpdateHudStats( _hud );

		if ( focusBrackets ) {
			// If 2d_calc is still true then the gui didnt render so we can abandon it
			if ( focusBrackets->State().GetBool( "2d_calc" ) ) {
				focusBrackets->SetStateBool( "2d_calc", false );
				focusBrackets = NULL;
				focusBracketsTime = 0;
				_hud->HandleNamedEvent( "hideBrackets" );
			} else {
				_hud->SetStateString( "bracket_left", focusBrackets->State().GetString( "2d_min_x" ) );
				_hud->SetStateString( "bracket_top", focusBrackets->State().GetString( "2d_min_y" ) );
				_hud->SetStateFloat( "bracket_width", focusBrackets->State().GetFloat( "2d_max_x" ) - focusBrackets->State().GetFloat( "2d_min_x" ) );
				_hud->SetStateFloat( "bracket_height", focusBrackets->State().GetFloat( "2d_max_y" ) - focusBrackets->State().GetFloat( "2d_min_y" ) );
				// TODO: Find a way to get bracket text from gui to hud
			}
		}
	 	_hud->Redraw( gameLocal.realClientTime );
	}

	if ( gameLocal.isMultiplayer ) {
		idUserInterface* _mphud = mphud;
		// server netdemos don't have a local player, grab the right mphud
		if ( !gameLocal.GetLocalPlayer() ) {
			assert( gameLocal.GetDemoState() == DEMO_PLAYING && gameLocal.IsServerDemo() );
			assert( gameLocal.GetDemoFollowClient() >= 0 );
			assert( gameLocal.entities[ gameLocal.GetDemoFollowClient() ] && gameLocal.entities[ gameLocal.GetDemoFollowClient() ]->IsType( idPlayer::GetClassType() ) );
			_mphud = gameLocal.GetDemoMphud();
		} else if ( gameLocal.GetLocalPlayer() != this ) {
			// if we're spectating someone else, use our local hud
			_mphud = gameLocal.GetLocalPlayer()->mphud;
		}
		if ( _mphud ) {
			gameLocal.mpGame.UpdateHud( _mphud );
			_mphud->Redraw( gameLocal.time );
		}

		if ( overlayHud && overlayHudTime > gameLocal.time && overlayHudTime != 0 ) {
			overlayHud->Redraw( gameLocal.time );
		} else {
			overlayHud = NULL;
			overlayHudTime = 0;
		}
	}
}