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Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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source-engine/game/client/hud_controlpointpanel.cpp

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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
//=============================================================================//
#include "cbase.h"
#include "hudelement.h"
#include <vgui_controls/Panel.h>
#include <vgui_controls/Label.h>
#include <vgui_controls/EditablePanel.h>
#include <vgui_controls/ImagePanel.h>
#include <vgui/ISurface.h>
#include "c_baseplayer.h"
#include "iclientmode.h"
#include "c_team_objectiveresource.h"
#include "c_team.h"
#include "view.h"
#include "teamplay_gamerules.h"
#define INTRO_NUM_FAKE_PLAYERS 3
extern ConVar mp_capstyle;
extern ConVar mp_blockstyle;
//-----------------------------------------------------------------------------
// Purpose: Draws the progress bar
//-----------------------------------------------------------------------------
class CHudCapturePanelProgressBar : public vgui::ImagePanel
{
public:
DECLARE_CLASS_SIMPLE( CHudCapturePanelProgressBar, vgui::ImagePanel );
CHudCapturePanelProgressBar( vgui::Panel *parent, const char *name );
virtual void Paint();
void SetPercentage( float flPercentage ){ m_flPercent = flPercentage; }
private:
float m_flPercent;
int m_iTexture;
CPanelAnimationVar( Color, m_clrActive, "color_active", "HudCaptureProgressBar.Active" );
CPanelAnimationVar( Color, m_clrInActive, "color_inactive", "HudCaptureProgressBar.InActive" );
};
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
class CHudCapturePanelIcon : public vgui::ImagePanel
{
public:
DECLARE_CLASS_SIMPLE( CHudCapturePanelIcon, vgui::ImagePanel );
CHudCapturePanelIcon( vgui::Panel *parent, const char *name );
virtual void Paint();
void SetActive( bool state ){ m_bActive = state; }
private:
bool m_bActive;
int m_iTexture;
CPanelAnimationVar( Color, m_clrActive, "color_active", "HudCaptureIcon.Active" );
CPanelAnimationVar( Color, m_clrInActive, "color_inactive", "HudCaptureIcon.InActive" );
};
//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
class CHudCapturePanel : public CHudElement, public vgui::EditablePanel
{
public:
DECLARE_CLASS_SIMPLE( CHudCapturePanel, vgui::EditablePanel );
CHudCapturePanel( const char *pElementName );
virtual void Init( void );
virtual void LevelInit( void );
virtual void OnThink();
virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
virtual void OnScreenSizeChanged( int iOldWide, int iOldTall );
virtual void FireGameEvent( IGameEvent *event );
private:
int m_iCurrentCP; // the index of the control point the local is currently in
int m_iOriginalYPos;
CHudCapturePanelProgressBar *m_pProgressBar;
CUtlVector<CHudCapturePanelIcon *> m_PlayerIcons;
bool m_bInitializedFlags;
vgui::ImagePanel *m_pTeamFlags[ MAX_TEAMS ];
vgui::Label *m_pMessage;
vgui::Panel *m_pBackground;
CPanelAnimationVarAliasType( float, m_nSpaceBetweenIcons, "icon_space", "2", "proportional_float" );
// For demonstrations of the element in the intro
bool m_bFakingCapture;
bool m_bFakingMultCapture;
float m_flFakeCaptureTime;
C_BaseAnimating *m_pFakePlayers[INTRO_NUM_FAKE_PLAYERS];
};
DECLARE_HUDELEMENT( CHudCapturePanel );
ConVar hud_capturepanel( "hud_capturepanel", "1", FCVAR_CLIENTDLL | FCVAR_ARCHIVE, "Set to 0 to not draw the HUD capture panel" );
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
CHudCapturePanelProgressBar::CHudCapturePanelProgressBar( vgui::Panel *parent, const char *name ) : vgui::ImagePanel( parent, name )
{
m_flPercent = 0.0f;
m_iTexture = vgui::surface()->DrawGetTextureId( "vgui/progress_bar" );
if ( m_iTexture == -1 ) // we didn't find it, so create a new one
{
m_iTexture = vgui::surface()->CreateNewTextureID();
vgui::surface()->DrawSetTextureFile( m_iTexture, "vgui/progress_bar", true, false );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanelProgressBar::Paint()
{
int wide, tall;
GetSize( wide, tall );
float uv1 = 0.0f, uv2 = 1.0f;
Vector2D uv11( uv1, uv1 );
Vector2D uv21( uv2, uv1 );
Vector2D uv22( uv2, uv2 );
Vector2D uv12( uv1, uv2 );
vgui::Vertex_t verts[4];
verts[0].Init( Vector2D( 0, 0 ), uv11 );
verts[1].Init( Vector2D( wide, 0 ), uv21 );
verts[2].Init( Vector2D( wide, tall ), uv22 );
verts[3].Init( Vector2D( 0, tall ), uv12 );
// first, just draw the whole thing inactive.
vgui::surface()->DrawSetTexture( m_iTexture );
vgui::surface()->DrawSetColor( m_clrInActive );
vgui::surface()->DrawTexturedPolygon( 4, verts );
// now, let's calculate the "active" part of the progress bar
vgui::surface()->DrawSetColor( m_clrActive );
// we're going to do this using quadrants
// -------------------------
// | | |
// | | |
// | 4 | 1 |
// | | |
// | | |
// -------------------------
// | | |
// | | |
// | 3 | 2 |
// | | |
// | | |
// -------------------------
float flCompleteCircle = ( 2.0f * M_PI );
float fl90degrees = flCompleteCircle / 4.0f;
float flEndAngle = flCompleteCircle * ( 1.0f - m_flPercent ); // count DOWN (counter-clockwise)
// float flEndAngle = flCompleteCircle * m_flPercent; // count UP (clockwise)
float flHalfWide = (float)wide / 2.0f;
float flHalfTall = (float)tall / 2.0f;
if ( flEndAngle >= fl90degrees * 3.0f ) // >= 270 degrees
{
// draw the first and second quadrants
uv11.Init( 0.5f, 0.0f );
uv21.Init( 1.0f, 0.0f );
uv22.Init( 1.0f, 1.0f );
uv12.Init( 0.5, 1.0f );
verts[0].Init( Vector2D( flHalfWide, 0.0f ), uv11 );
verts[1].Init( Vector2D( wide, 0.0f ), uv21 );
verts[2].Init( Vector2D( wide, tall ), uv22 );
verts[3].Init( Vector2D( flHalfWide, tall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
// draw the third quadrant
uv11.Init( 0.0f, 0.5f );
uv21.Init( 0.5f, 0.5f );
uv22.Init( 0.5f, 1.0f );
uv12.Init( 0.0f, 1.0f );
verts[0].Init( Vector2D( 0.0f, flHalfTall ), uv11 );
verts[1].Init( Vector2D( flHalfWide, flHalfTall ), uv21 );
verts[2].Init( Vector2D( flHalfWide, tall ), uv22 );
verts[3].Init( Vector2D( 0.0f, tall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
// draw the partial fourth quadrant
if ( flEndAngle > fl90degrees * 3.5f ) // > 315 degrees
{
uv11.Init( 0.0f, 0.0f );
uv21.Init( 0.5f - ( tan(fl90degrees * 4.0f - flEndAngle) * 0.5 ), 0.0f );
uv22.Init( 0.5f, 0.5f );
uv12.Init( 0.0f, 0.5f );
verts[0].Init( Vector2D( 0.0f, 0.0f ), uv11 );
verts[1].Init( Vector2D( flHalfWide - ( tan(fl90degrees * 4.0f - flEndAngle) * flHalfTall ), 0.0f ), uv21 );
verts[2].Init( Vector2D( flHalfWide, flHalfTall ), uv22 );
verts[3].Init( Vector2D( 0.0f, flHalfTall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
else // <= 315 degrees
{
uv11.Init( 0.0f, 0.5f );
uv21.Init( 0.0f, 0.5f - ( tan(flEndAngle - fl90degrees * 3.0f) * 0.5 ) );
uv22.Init( 0.5f, 0.5f );
uv12.Init( 0.0f, 0.5f );
verts[0].Init( Vector2D( 0.0f, flHalfTall ), uv11 );
verts[1].Init( Vector2D( 0.0f, flHalfTall - ( tan(flEndAngle - fl90degrees * 3.0f) * flHalfWide ) ), uv21 );
verts[2].Init( Vector2D( flHalfWide, flHalfTall ), uv22 );
verts[3].Init( Vector2D( 0.0f, flHalfTall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
}
else if ( flEndAngle >= fl90degrees * 2.0f ) // >= 180 degrees
{
// draw the first and second quadrants
uv11.Init( 0.5f, 0.0f );
uv21.Init( 1.0f, 0.0f );
uv22.Init( 1.0f, 1.0f );
uv12.Init( 0.5, 1.0f );
verts[0].Init( Vector2D( flHalfWide, 0.0f ), uv11 );
verts[1].Init( Vector2D( wide, 0.0f ), uv21 );
verts[2].Init( Vector2D( wide, tall ), uv22 );
verts[3].Init( Vector2D( flHalfWide, tall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
// draw the partial third quadrant
if ( flEndAngle > fl90degrees * 2.5f ) // > 225 degrees
{
uv11.Init( 0.5f, 0.5f );
uv21.Init( 0.5f, 1.0f );
uv22.Init( 0.0f, 1.0f );
uv12.Init( 0.0f, 0.5f + ( tan(fl90degrees * 3.0f - flEndAngle) * 0.5 ) );
verts[0].Init( Vector2D( flHalfWide, flHalfTall ), uv11 );
verts[1].Init( Vector2D( flHalfWide, tall ), uv21 );
verts[2].Init( Vector2D( 0.0f, tall ), uv22 );
verts[3].Init( Vector2D( 0.0f, flHalfTall + ( tan(fl90degrees * 3.0f - flEndAngle) * flHalfWide ) ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
else // <= 225 degrees
{
uv11.Init( 0.5f, 0.5f );
uv21.Init( 0.5f, 1.0f );
uv22.Init( 0.5f - ( tan( flEndAngle - fl90degrees * 2.0f) * 0.5 ), 1.0f );
uv12.Init( 0.5f, 0.5f );
verts[0].Init( Vector2D( flHalfWide, flHalfTall ), uv11 );
verts[1].Init( Vector2D( flHalfWide, tall ), uv21 );
verts[2].Init( Vector2D( flHalfWide - ( tan(flEndAngle - fl90degrees * 2.0f) * flHalfTall ), tall ), uv22 );
verts[3].Init( Vector2D( flHalfWide, flHalfTall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
}
else if ( flEndAngle >= fl90degrees ) // >= 90 degrees
{
// draw the first quadrant
uv11.Init( 0.5f, 0.0f );
uv21.Init( 1.0f, 0.0f );
uv22.Init( 1.0f, 0.5f );
uv12.Init( 0.5f, 0.5f );
verts[0].Init( Vector2D( flHalfWide, 0.0f ), uv11 );
verts[1].Init( Vector2D( wide, 0.0f ), uv21 );
verts[2].Init( Vector2D( wide, flHalfTall ), uv22 );
verts[3].Init( Vector2D( flHalfWide, flHalfTall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
// draw the partial second quadrant
if ( flEndAngle > fl90degrees * 1.5f ) // > 135 degrees
{
uv11.Init( 0.5f, 0.5f );
uv21.Init( 1.0f, 0.5f );
uv22.Init( 1.0f, 1.0f );
uv12.Init( 0.5f + ( tan(fl90degrees * 2.0f - flEndAngle) * 0.5f ), 1.0f );
verts[0].Init( Vector2D( flHalfWide, flHalfTall ), uv11 );
verts[1].Init( Vector2D( wide, flHalfTall ), uv21 );
verts[2].Init( Vector2D( wide, tall ), uv22 );
verts[3].Init( Vector2D( flHalfWide + ( tan(fl90degrees * 2.0f - flEndAngle) * flHalfTall ), tall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
else // <= 135 degrees
{
uv11.Init( 0.5f, 0.5f );
uv21.Init( 1.0f, 0.5f );
uv22.Init( 1.0f, 0.5f + ( tan(flEndAngle - fl90degrees) * 0.5f ) );
uv12.Init( 0.5f, 0.5f );
verts[0].Init( Vector2D( flHalfWide, flHalfTall ), uv11 );
verts[1].Init( Vector2D( wide, flHalfTall ), uv21 );
verts[2].Init( Vector2D( wide, flHalfTall + ( tan(flEndAngle - fl90degrees) * flHalfWide ) ), uv22 );
verts[3].Init( Vector2D( flHalfWide, flHalfTall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
}
else // > 0 degrees
{
if ( flEndAngle > fl90degrees / 2.0f ) // > 45 degrees
{
uv11.Init( 0.5f, 0.0f );
uv21.Init( 1.0f, 0.0f );
uv22.Init( 1.0f, 0.5f - ( tan(fl90degrees - flEndAngle) * 0.5 ) );
uv12.Init( 0.5f, 0.5f );
verts[0].Init( Vector2D( flHalfWide, 0.0f ), uv11 );
verts[1].Init( Vector2D( wide, 0.0f ), uv21 );
verts[2].Init( Vector2D( wide, flHalfTall - ( tan(fl90degrees - flEndAngle) * flHalfWide ) ), uv22 );
verts[3].Init( Vector2D( flHalfWide, flHalfTall ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
else // <= 45 degrees
{
uv11.Init( 0.5f, 0.0f );
uv21.Init( 0.5 + ( tan(flEndAngle) * 0.5 ), 0.0f );
uv22.Init( 0.5f, 0.5f );
uv12.Init( 0.5f, 0.0f );
verts[0].Init( Vector2D( flHalfWide, 0.0f ), uv11 );
verts[1].Init( Vector2D( flHalfWide + ( tan(flEndAngle) * flHalfTall ), 0.0f ), uv21 );
verts[2].Init( Vector2D( flHalfWide, flHalfTall ), uv22 );
verts[3].Init( Vector2D( flHalfWide, 0.0f ), uv12 );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
CHudCapturePanelIcon::CHudCapturePanelIcon( vgui::Panel *parent, const char *name ) : vgui::ImagePanel( parent, name )
{
m_bActive = false;
m_iTexture = vgui::surface()->DrawGetTextureId( "vgui/capture_icon" );
if ( m_iTexture == -1 ) // we didn't find it, so create a new one
{
m_iTexture = vgui::surface()->CreateNewTextureID();
vgui::surface()->DrawSetTextureFile( m_iTexture, "vgui/capture_icon", true, false );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanelIcon::Paint()
{
int wide, tall;
GetSize( wide, tall );
float uv1 = 0.0f, uv2 = 1.0f;
Vector2D uv11( uv1, uv1 );
Vector2D uv12( uv1, uv2 );
Vector2D uv21( uv2, uv1 );
Vector2D uv22( uv2, uv2 );
vgui::Vertex_t verts[4];
verts[0].Init( Vector2D( 0, 0 ), uv11 );
verts[1].Init( Vector2D( wide, 0 ), uv21 );
verts[2].Init( Vector2D( wide, tall ), uv22 );
verts[3].Init( Vector2D( 0, tall ), uv12 );
// just draw the whole thing
vgui::surface()->DrawSetTexture( m_iTexture );
vgui::surface()->DrawSetColor( m_bActive ? m_clrActive : m_clrInActive );
vgui::surface()->DrawTexturedPolygon( 4, verts );
}
//-----------------------------------------------------------------------------
// Purpose: Constructor
//-----------------------------------------------------------------------------
CHudCapturePanel::CHudCapturePanel( const char *pElementName ) : CHudElement( pElementName ), BaseClass( NULL, "HudCapturePanel" )
{
SetParent( g_pClientMode->GetViewport() );
m_iCurrentCP = -1;
m_bFakingCapture = false;
m_pBackground = new vgui::Panel( this, "CapturePanelBackground" );
m_pProgressBar = new CHudCapturePanelProgressBar( this, "CapturePanelProgressBar" );
for ( int i = 0 ; i < 5 ; i++ )
{
CHudCapturePanelIcon *pPanel;
char szName[64];
Q_snprintf( szName, sizeof( szName ), "CapturePanelPlayerIcon%d", i + 1 );
pPanel = new CHudCapturePanelIcon( this, szName );
m_PlayerIcons.AddToTail( pPanel );
}
m_bInitializedFlags = false;
for ( int i = 0; i < MAX_TEAMS; i++ )
{
m_pTeamFlags[i] = NULL;
}
m_pMessage = new vgui::Label( this, "CapturePanelMessage", " " );
// load control settings...
LoadControlSettings( "resource/UI/HudCapturePanel.res" );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanel::Init( void )
{
ListenForGameEvent( "controlpoint_starttouch" );
ListenForGameEvent( "controlpoint_endtouch" );
ListenForGameEvent( "teamplay_round_start" );
ListenForGameEvent( "controlpoint_fake_capture" );
ListenForGameEvent( "controlpoint_fake_capture_mult" );
ListenForGameEvent( "intro_finish" );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanel::LevelInit( void )
{
m_iCurrentCP = -1;
m_bFakingCapture = false;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanel::OnScreenSizeChanged( int iOldWide, int iOldTall )
{
LoadControlSettings( "resource/UI/HudCapturePanel.res" );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanel::ApplySchemeSettings( vgui::IScheme *pScheme )
{
BaseClass::ApplySchemeSettings( pScheme );
if ( m_pBackground )
{
m_pBackground->SetBgColor( GetSchemeColor( "HintMessageBg", pScheme ) );
m_pBackground->SetPaintBackgroundType( 2 );
}
SetFgColor( GetSchemeColor( "HudProgressBar.Active", pScheme ) );
int iX;
GetPos( iX, m_iOriginalYPos );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanel::OnThink()
{
BaseClass::OnThink();
if ( !GetNumberOfTeams() )
return;
if ( !m_bInitializedFlags )
{
m_bInitializedFlags = true;
for ( int i = 0; i < GetNumberOfTeams(); i++ )
{
if ( i == TEAM_SPECTATOR )
continue;
m_pTeamFlags[i] = dynamic_cast< vgui::ImagePanel * >(FindChildByName( VarArgs("CapturePanelTeamFlag_%d", i) ));
}
InvalidateLayout();
}
if ( m_bFakingCapture && gpGlobals->curtime > m_flFakeCaptureTime )
{
m_bFakingCapture = false;
if ( m_bFakingMultCapture )
{
for ( int i = 0; i < INTRO_NUM_FAKE_PLAYERS; i++ )
{
m_pFakePlayers[i]->Release();
m_pFakePlayers[i] = NULL;
}
}
}
C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
if ( pPlayer )
{
bool bInCapZone = ( m_iCurrentCP >= 0 );
// Turn off the panel and children if the player is dead or not in a cap zone
if ( !m_bFakingCapture && (!bInCapZone || !hud_capturepanel.GetBool() || !pPlayer->IsAlive()) )
{
if ( IsVisible() )
{
SetVisible( false );
}
return;
}
int nOwningTeam = ObjectiveResource()->GetOwningTeam( m_iCurrentCP );
int nPlayerTeam = pPlayer->GetTeamNumber();
int nNumTeammates = ObjectiveResource()->GetNumPlayersInArea( m_iCurrentCP, nPlayerTeam );
int nRequiredTeammates = ObjectiveResource()->GetRequiredCappers( m_iCurrentCP, nPlayerTeam );
int nNumEnemies = 0;
bool bEnemyTeamReadyToCap = false;
for ( int i = LAST_SHARED_TEAM+1; i < GetNumberOfTeams(); i++ )
{
if ( i == nPlayerTeam )
continue;
int iTeamInArea = ObjectiveResource()->GetNumPlayersInArea( m_iCurrentCP, i );
nNumEnemies += iTeamInArea;
if ( iTeamInArea >= ObjectiveResource()->GetRequiredCappers( m_iCurrentCP, i ) )
{
// There's an enemy team here that has enough players to cap
bEnemyTeamReadyToCap = true;
}
}
int iCappingTeam = ObjectiveResource()->GetCappingTeam( m_iCurrentCP );
// If we're faking it, stomp all the data
if ( m_bFakingCapture )
{
nOwningTeam = TEAM_UNASSIGNED;
iCappingTeam = nPlayerTeam;
if ( m_bFakingMultCapture )
{
nNumTeammates = nRequiredTeammates = 3;
}
else
{
nNumTeammates = nRequiredTeammates = 1;
}
nNumEnemies = 0;
bEnemyTeamReadyToCap = false;
}
// If we're in more-players-cap-faster mode, we have no required amount.
// Just show the number of players in the zone.
if ( mp_capstyle.GetInt() == 1 )
{
// Clip to max number of players we can show
if ( nNumTeammates > 5 )
{
nNumTeammates = 5;
}
nRequiredTeammates = nNumTeammates;
}
// if we already own this capture point and there are no enemies in the area
// or we're playing minirounds and the current cap zone is not in the current round
if ( ( nOwningTeam == nPlayerTeam && !bEnemyTeamReadyToCap ) ||
( ObjectiveResource()->PlayingMiniRounds() && !ObjectiveResource()->IsInMiniRound( m_iCurrentCP ) ) )
{
// don't need to do anything
if ( IsVisible() )
{
SetVisible( false );
}
return;
}
// okay, turn on the capture point panel
if ( !IsVisible() )
{
SetVisible( true );
}
// If there's a hint onscreen, move ourselves off it
int iX,iY;
GetPos( iX, iY );
if ( pPlayer->Hints() && pPlayer->Hints()->HintIsCurrentlyVisible() )
{
int iMovedY = (m_iOriginalYPos - YRES(50));
if ( iY != iMovedY )
{
SetPos( iX, iMovedY );
}
}
else if ( iY != m_iOriginalYPos )
{
SetPos( iX, m_iOriginalYPos );
}
// set the correct flag image
for ( int i = 0; i < GetNumberOfTeams(); i++ )
{
if ( !m_pTeamFlags[i] )
continue;
m_pTeamFlags[i]->SetVisible( nOwningTeam == i );
}
// arrange the player icons
for ( int i = 0 ; i < m_PlayerIcons.Count() ; i++ )
{
CHudCapturePanelIcon *pPanel = m_PlayerIcons[i];
if ( !pPanel )
{
continue;
}
if ( i < nRequiredTeammates )
{
if ( i < nNumTeammates )
{
pPanel->SetActive( true );
if ( !pPanel->IsVisible() )
pPanel->SetVisible( true );
}
else
{
pPanel->SetActive( false );
if ( !pPanel->IsVisible() )
pPanel->SetVisible( true );
}
}
else
{
if ( pPanel->IsVisible() )
pPanel->SetVisible( false );
}
}
int wide = 0, tall = 0, iconWide = 0, iconTall = 0;
GetSize( wide, tall );
vgui::ImagePanel *pPanel = m_PlayerIcons[0];
if ( pPanel )
pPanel->GetSize( iconWide, iconTall );
int width = ( nRequiredTeammates * iconWide ) + ( ( nRequiredTeammates - 1 ) * m_nSpaceBetweenIcons );
int xpos = wide / 2.0 - width / 2.0;
// rearrange the player icon panels
for ( int i = 0 ; i < nRequiredTeammates ; i++ )
{
CHudCapturePanelIcon *pPanel = m_PlayerIcons[i];
if ( pPanel )
{
int x, y, w, t;
pPanel->GetBounds( x, y, w, t );
pPanel->SetBounds( xpos, y, w, t );
}
xpos += iconWide + m_nSpaceBetweenIcons;
}
// are we capping an area?
if ( iCappingTeam == TEAM_UNASSIGNED || iCappingTeam != nPlayerTeam )
{
// turn off the progress bar, we're not capping
if ( m_pProgressBar && m_pProgressBar->IsVisible() )
{
m_pProgressBar->SetVisible( false );
}
// turn on the message
if ( m_pMessage )
{
m_pMessage->SetFgColor( GetFgColor() );
if ( !m_pMessage->IsVisible() )
{
m_pMessage->SetVisible( true );
}
char szReason[256];
// If a team's not allowed to cap a point, don't count players in it at all
if ( !TeamplayGameRules()->TeamMayCapturePoint( nPlayerTeam, m_iCurrentCP ) )
{
m_pMessage->SetText( "#Team_Capture_Linear" );
if ( m_pTeamFlags[ nOwningTeam ] )
{
m_pTeamFlags[ nOwningTeam ]->SetVisible( false );
}
}
else if ( !TeamplayGameRules()->PlayerMayCapturePoint( pPlayer, m_iCurrentCP, szReason, sizeof(szReason) ) )
{
m_pMessage->SetText( szReason );
if ( m_pTeamFlags[ nOwningTeam ] )
{
m_pTeamFlags[ nOwningTeam ]->SetVisible( false );
}
}
else if ( nNumTeammates >= nRequiredTeammates && nNumEnemies > 0 )
{
m_pMessage->SetText( "#Team_Capture_Blocked" );
}
else if ( bEnemyTeamReadyToCap )
{
m_pMessage->SetText( "#Team_Blocking_Capture" );
}
else if ( mp_blockstyle.GetInt() == 1 && iCappingTeam != TEAM_UNASSIGNED )
{
m_pMessage->SetText( "#Team_Blocking_Capture" );
for ( int i = 0; i < GetNumberOfTeams(); i++ )
{
if ( m_pTeamFlags[i] )
{
m_pTeamFlags[i]->SetVisible( false );
}
}
}
else if ( !ObjectiveResource()->TeamCanCapPoint( m_iCurrentCP, nPlayerTeam ) )
{
m_pMessage->SetText( "#Team_Cannot_Capture" );
if ( m_pTeamFlags[ nOwningTeam ] )
{
m_pTeamFlags[ nOwningTeam ]->SetVisible( false );
}
}
else
{
m_pMessage->SetText( "#Team_Waiting_for_teammate" );
}
if ( m_pBackground )
{
// do we need to resize our background?
int textW, textH, bgX, bgY, bgW, bgH;
m_pMessage->GetContentSize( textW, textH );
m_pBackground->GetBounds( bgX, bgY, bgW, bgH );
if ( bgW < textW )
{
m_pBackground->SetBounds( bgX + ( bgW / 2.0 ) - ( ( textW + XRES(3) ) / 2.0 ), bgY, textW + XRES(3), bgH );
}
}
}
}
else
{
// turn on the progress bar, we're capping
if ( m_pProgressBar )
{
if ( !m_pProgressBar->IsVisible() )
{
m_pProgressBar->SetVisible( true );
}
if ( m_bFakingCapture )
{
float flProgress = RemapVal( m_flFakeCaptureTime - gpGlobals->curtime, 0, 5.0, 0, 1 );
m_pProgressBar->SetPercentage( flProgress );
}
else
{
m_pProgressBar->SetPercentage( ObjectiveResource()->GetCPCapPercentage( m_iCurrentCP ) );
}
}
// If our cap is being paused by blocking enemies, show that
if ( mp_blockstyle.GetInt() == 1 && nNumTeammates == 0 )
{
m_pMessage->SetText( "#Team_Capture_Blocked" );
if ( !m_pMessage->IsVisible() )
{
m_pMessage->SetVisible( true );
}
for ( int i = 0; i < GetNumberOfTeams(); i++ )
{
if ( m_pTeamFlags[i] )
{
m_pTeamFlags[i]->SetVisible( false );
}
}
}
else if ( m_pMessage && m_pMessage->IsVisible() )
{
// turn off the message
m_pMessage->SetVisible( false );
}
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudCapturePanel::FireGameEvent( IGameEvent *event )
{
m_iCurrentCP = -1;
return;
const char *eventname = event->GetName();
C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
if ( FStrEq( "controlpoint_starttouch", eventname ) )
{
int iPlayer = event->GetInt( "player" );
if ( pPlayer && iPlayer == pPlayer->entindex() )
{
m_iCurrentCP = event->GetInt( "area" );
}
}
else if ( FStrEq( "controlpoint_endtouch", eventname ) )
{
int iPlayer = event->GetInt( "player" );
if ( pPlayer && iPlayer == pPlayer->entindex() )
{
Assert( m_iCurrentCP == event->GetInt( "area" ) );
m_iCurrentCP = -1;
}
}
else if ( FStrEq( "teamplay_round_start", eventname ) )
{
m_iCurrentCP = -1;
}
else if ( FStrEq( "controlpoint_fake_capture", eventname ) )
{
int iPlayer = event->GetInt( "player" );
if ( pPlayer && iPlayer == pPlayer->entindex() )
{
m_iCurrentCP = event->GetInt( "int_data" );
m_bFakingCapture = true;
m_bFakingMultCapture = false;
m_flFakeCaptureTime = gpGlobals->curtime + 5.0;
}
}
else if ( FStrEq( "controlpoint_fake_capture_mult", eventname ) )
{
int iPlayer = event->GetInt( "player" );
if ( pPlayer && iPlayer == pPlayer->entindex() )
{
m_iCurrentCP = event->GetInt( "int_data" );
m_bFakingCapture = true;
m_bFakingMultCapture = true;
m_flFakeCaptureTime = gpGlobals->curtime + 5.0;
// Trace forward & find the world
trace_t tr;
Vector vecEnd;
VectorMA( MainViewOrigin(), MAX_TRACE_LENGTH, MainViewForward(), vecEnd );
UTIL_TraceLine( MainViewOrigin(), vecEnd, MASK_SOLID_BRUSHONLY, pPlayer, COLLISION_GROUP_NONE, &tr );
if ( !tr.startsolid && tr.fraction < 1.0 )
{
Vector vecPositions[INTRO_NUM_FAKE_PLAYERS] =
{
Vector( 100, 100, 0 ),
Vector( 0, -100, 0 ),
Vector( -100, 0, 0 ),
};
const char *pszModels[INTRO_NUM_FAKE_PLAYERS] =
{
"models/player/engineer.mdl",
"models/player/medic.mdl",
"models/player/soldier.mdl",
};
for ( int i = 0; i < INTRO_NUM_FAKE_PLAYERS; i++ )
{
m_pFakePlayers[i] = new C_BaseAnimating;
if ( m_pFakePlayers[i]->InitializeAsClientEntity( pszModels[i], RENDER_GROUP_OPAQUE_ENTITY ) )
{
Vector vecOrigin = tr.endpos + vecPositions[i];
m_pFakePlayers[i]->SetAbsOrigin( vecOrigin );
m_pFakePlayers[i]->SetAbsAngles( QAngle(0,RandomInt(0,360),0) );
}
}
}
}
}
else if ( FStrEq( "intro_finish", eventname ) )
{
int iPlayer = event->GetInt( "player" );
if ( pPlayer && iPlayer == pPlayer->entindex() )
{
m_iCurrentCP = -1;
m_bFakingCapture = false;
m_bFakingMultCapture = false;
m_flFakeCaptureTime = 0;
for ( int i = 0; i < INTRO_NUM_FAKE_PLAYERS; i++ )
{
if ( m_pFakePlayers[i] )
{
m_pFakePlayers[i]->Release();
m_pFakePlayers[i] = NULL;
}
}
}
}
}