First version of the SOurce SDK 2013

1 files changed, 279 insertions, 0 deletions

diff --git a/mp/src/game/client/hud_squadstatus.cpp b/mp/src/game/client/hud_squadstatus.cpp
new file mode 100644
index 00000000..97cb2feb
--- /dev/null
+++ b/mp/src/game/client/hud_squadstatus.cpp
@@ -0,0 +1,279 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//

+//

+// Purpose: 

+//

+//=============================================================================//

+

+#include "cbase.h"

+#include "hud.h"

+#include "hudelement.h"

+#include "hud_macros.h"

+#include "iclientmode.h"

+#include "c_basehlplayer.h"

+#include "vgui_controls/Panel.h"

+#include "vgui_controls/AnimationController.h"

+#include "vgui/ISurface.h"

+#include <vgui/ILocalize.h>

+

+// memdbgon must be the last include file in a .cpp file!!!

+#include "tier0/memdbgon.h"

+

+ConVar player_squad_transient_commands( "player_squad_transient_commands", "1", FCVAR_REPLICATED );

+

+//-----------------------------------------------------------------------------

+// Purpose: Shows the sprint power bar

+//-----------------------------------------------------------------------------

+class CHudSquadStatus : public CHudElement, public vgui::Panel

+{

+	DECLARE_CLASS_SIMPLE( CHudSquadStatus, vgui::Panel );

+

+public:

+	CHudSquadStatus( const char *pElementName );

+	virtual void Init( void );

+	virtual void Reset( void );

+	virtual void OnThink( void );

+	bool ShouldDraw();

+

+	void MsgFunc_SquadMemberDied(bf_read &msg);

+

+protected:

+	virtual void Paint();

+

+private:

+	CPanelAnimationVar( vgui::HFont, m_hTextFont, "TextFont", "Default" );

+	CPanelAnimationVarAliasType( float, text_xpos, "text_xpos", "8", "proportional_float" );

+	CPanelAnimationVarAliasType( float, text_ypos, "text_ypos", "20", "proportional_float" );

+

+	CPanelAnimationVar( vgui::HFont, m_hIconFont, "IconFont", "HudNumbers" );

+	CPanelAnimationVarAliasType( float, m_flIconInsetX, "IconInsetX", "8", "proportional_float" );

+	CPanelAnimationVarAliasType( float, m_flIconInsetY, "IconInsetY", "8", "proportional_float" );

+	CPanelAnimationVarAliasType( float, m_flIconGap, "IconGap", "20", "proportional_float" );

+

+	CPanelAnimationVar( Color, m_SquadIconColor, "SquadIconColor", "255 220 0 160" );

+	CPanelAnimationVar( Color, m_LastMemberColor, "LastMemberColor", "255 220 0 0" );

+	CPanelAnimationVar( Color, m_SquadTextColor, "SquadTextColor", "255 220 0 160" );

+	

+	int m_iSquadMembers;

+	int m_iSquadMedics;

+	bool m_bSquadMembersFollowing;

+	bool m_bSquadMemberAdded;

+	bool m_bSquadMemberJustDied;

+};	

+

+

+DECLARE_HUDELEMENT( CHudSquadStatus );

+DECLARE_HUD_MESSAGE( CHudSquadStatus, SquadMemberDied );

+

+using namespace vgui;

+

+//-----------------------------------------------------------------------------

+// Purpose: Constructor

+//-----------------------------------------------------------------------------

+CHudSquadStatus::CHudSquadStatus( const char *pElementName ) : CHudElement( pElementName ), BaseClass( NULL, "HudSquadStatus" )

+{

+	vgui::Panel *pParent = g_pClientMode->GetViewport();

+	SetParent( pParent );

+

+	SetHiddenBits( HIDEHUD_HEALTH | HIDEHUD_PLAYERDEAD | HIDEHUD_NEEDSUIT );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CHudSquadStatus::Init( void )

+{

+	HOOK_HUD_MESSAGE( CHudSquadStatus, SquadMemberDied );

+	m_iSquadMembers = 0;

+	m_iSquadMedics = 0;

+	m_bSquadMemberAdded = false;

+	m_bSquadMembersFollowing = true;

+	m_bSquadMemberJustDied = false;

+	SetAlpha( 0 );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CHudSquadStatus::Reset( void )

+{

+	Init();

+}

+

+//-----------------------------------------------------------------------------

+// 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 CHudSquadStatus::ShouldDraw( void )

+{

+	bool bNeedsDraw = false;

+

+	C_BaseHLPlayer *pPlayer = (C_BaseHLPlayer *)C_BasePlayer::GetLocalPlayer();

+	if ( !pPlayer )

+		return false;

+

+	bNeedsDraw = ( pPlayer->m_HL2Local.m_iSquadMemberCount > 0 ||

+					( pPlayer->m_HL2Local.m_iSquadMemberCount != m_iSquadMembers ) || 

+					( pPlayer->m_HL2Local.m_fSquadInFollowMode != m_bSquadMembersFollowing ) ||

+					( m_iSquadMembers > 0 ) ||

+					( m_LastMemberColor[3] > 0 ) );

+		

+	return ( bNeedsDraw && CHudElement::ShouldDraw() );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: updates hud icons

+//-----------------------------------------------------------------------------

+void CHudSquadStatus::OnThink( void )

+{

+	C_BaseHLPlayer *pPlayer = (C_BaseHLPlayer *)C_BasePlayer::GetLocalPlayer();

+	if ( !pPlayer )

+		return;

+

+	int squadMembers = pPlayer->m_HL2Local.m_iSquadMemberCount;

+	bool following = pPlayer->m_HL2Local.m_fSquadInFollowMode;

+	m_iSquadMedics = pPlayer->m_HL2Local.m_iSquadMedicCount;

+

+	// Only update if we've changed vars

+	if ( squadMembers == m_iSquadMembers && following == m_bSquadMembersFollowing )

+		return;

+

+	// update status display

+	if ( squadMembers > 0)

+	{

+		// we have squad members, show the display

+		g_pClientMode->GetViewportAnimationController()->RunAnimationCommand( this, "alpha", 255.0f, 0.0f, 0.4f, AnimationController::INTERPOLATOR_LINEAR);

+	}

+	else

+	{

+		// no squad members, hide the display

+		g_pClientMode->GetViewportAnimationController()->RunAnimationCommand( this, "alpha", 0.0f, 0.0f, 0.4f, AnimationController::INTERPOLATOR_LINEAR);

+	}

+

+	if ( squadMembers > m_iSquadMembers )

+	{

+		// someone is added

+		// reset the last icon color and animate

+		m_LastMemberColor = m_SquadIconColor;

+		m_LastMemberColor[3] = 0;

+		m_bSquadMemberAdded = true;

+		g_pClientMode->GetViewportAnimationController()->StartAnimationSequence( "SquadMemberAdded" ); 

+	}

+	else if ( squadMembers < m_iSquadMembers )

+	{

+		// someone has left

+		// reset the last icon color and animate

+		m_LastMemberColor = m_SquadIconColor;

+		m_bSquadMemberAdded = false;

+		if (m_bSquadMemberJustDied)

+		{

+			g_pClientMode->GetViewportAnimationController()->StartAnimationSequence( "SquadMemberDied" ); 

+			m_bSquadMemberJustDied = false;

+		}

+		else

+		{

+			g_pClientMode->GetViewportAnimationController()->StartAnimationSequence( "SquadMemberLeft" ); 

+		}

+	}

+

+	if ( following != m_bSquadMembersFollowing )

+	{

+		if ( following )

+		{

+			// flash the squad area to indicate they are following

+			g_pClientMode->GetViewportAnimationController()->StartAnimationSequence( "SquadMembersFollowing" );

+		}

+		else

+		{

+			// flash the crosshair to indicate the targeted order is in effect

+			g_pClientMode->GetViewportAnimationController()->StartAnimationSequence( "SquadMembersStationed" );

+		}

+	}

+

+	m_iSquadMembers = squadMembers;

+	m_bSquadMembersFollowing = following;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Notification of squad member being killed

+//-----------------------------------------------------------------------------

+void CHudSquadStatus::MsgFunc_SquadMemberDied(bf_read &msg)

+{

+	m_bSquadMemberJustDied = true;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: draws the power bar

+//-----------------------------------------------------------------------------

+void CHudSquadStatus::Paint()

+{

+	C_BaseHLPlayer *pPlayer = (C_BaseHLPlayer *)C_BasePlayer::GetLocalPlayer();

+	if ( !pPlayer )

+		return;

+

+	// draw the suit power bar

+	surface()->DrawSetTextColor( m_SquadIconColor );

+	surface()->DrawSetTextFont( m_hIconFont );

+	int xpos = m_flIconInsetX, ypos = m_flIconInsetY;

+	for (int i = 0; i < m_iSquadMembers; i++)

+	{

+		if (m_bSquadMemberAdded && i == m_iSquadMembers - 1)

+		{

+			// draw the last added squad member specially

+			surface()->DrawSetTextColor( m_LastMemberColor );

+		}

+

+		surface()->DrawSetTextPos(xpos, ypos);

+

+		if (i < m_iSquadMedics)

+		{

+			surface()->DrawUnicodeChar('M');

+		}

+		else

+		{

+			surface()->DrawUnicodeChar('C');

+		}

+		xpos += m_flIconGap;

+	}

+	if (!m_bSquadMemberAdded && m_LastMemberColor[3])

+	{

+		// draw the last one in the special color

+		surface()->DrawSetTextColor( m_LastMemberColor );

+		surface()->DrawSetTextPos(xpos, ypos);

+		surface()->DrawUnicodeChar('C');

+	}

+

+	// draw our squad status

+	wchar_t *text = NULL;

+	if (m_bSquadMembersFollowing)

+	{

+		text = g_pVGuiLocalize->Find("#Valve_Hud_SQUAD_FOLLOWING");

+

+		if (!text)

+		{

+			text = L"SQUAD FOLLOWING";

+		}

+	}

+	else

+	{

+		if ( !player_squad_transient_commands.GetBool() )

+		{

+			text = g_pVGuiLocalize->Find("#Valve_Hud_SQUAD_STATIONED");

+

+			if (!text)

+			{

+				text = L"SQUAD STATIONED";

+			}

+		}

+	}

+

+	if (text)

+	{

+		surface()->DrawSetTextFont(m_hTextFont);

+		surface()->DrawSetTextColor(m_SquadTextColor);

+		surface()->DrawSetTextPos(text_xpos, text_ypos);

+		surface()->DrawPrintText(text, wcslen(text));

+	}

+}

+

+