int CHudAmmo::MsgFunc_HideWeapon( const char *pszName, int iSize, void *pbuf )
{
CBufferReader reader( pbuf, iSize );
gHUD.m_iHideHUDDisplay = reader.ReadByte();
if (gEngfuncs.IsSpectateOnly())
return 1;
if ( gHUD.m_iHideHUDDisplay & ( HIDEHUD_WEAPONS | HIDEHUD_ALL ) )
{
wrect_t nullrc = {};
m_pActiveSel = nullptr;
SetCrosshair( 0, nullrc, 0, 0, 0 );
}
else
{
if ( m_pWeapon )
{
const auto& crosshair = m_pWeapon->GetWeaponInfo()->GetHUDInfo()->GetCrosshair();
SetCrosshair( crosshair.hSprite, crosshair.rect, 255, 255, 255 );
}
}
return 1;
}
//
// CurWeapon: Update hud state with the current weapon and clip count. Ammo
// counts are updated with AmmoX. Server assures that the Weapon ammo type
// numbers match a real ammo type.
//
int CHudAmmo::MsgFunc_CurWeapon(const char *pszName, int iSize, void *pbuf )
{
wrect_t nullrc = {};
CBufferReader reader( pbuf, iSize );
const WpnOnTargetState state = static_cast<WpnOnTargetState>( reader.ReadByte() );
int iId = reader.ReadChar();
int iClip = reader.ReadChar();
// detect if we're also on target
bool fOnTarget = state == WpnOnTargetState::ACTIVE_IS_ONTARGET;
if ( iId < 1 )
{
SetCrosshair(0, nullrc, 0, 0, 0);
//Clear out the weapon so we don't keep drawing the last active weapon's ammo. - Solokiller
m_pWeapon = nullptr;
return 0;
}
if ( g_iUser1 != OBS_IN_EYE )
{
// Is player dead???
if ((iId == -1) && (iClip == -1))
{
gHUD.m_bPlayerDead = true;
m_pActiveSel = nullptr;
return 1;
}
gHUD.m_bPlayerDead = false;
}
CBasePlayerWeapon *pWeapon = g_Prediction.GetWeapon( iId );
if( !pWeapon )
{
m_bNeedsLocalUpdate = true;
m_bOnTarget = fOnTarget;
m_iFlags |= HUD_ACTIVE;
return 1;
}
else if( m_bNeedsLocalUpdate )
m_bNeedsLocalUpdate = false;
if ( iClip < -1 )
pWeapon->m_iClientClip = abs(iClip);
else
pWeapon->m_iClientClip = iClip;
if ( state == WpnOnTargetState::NOT_ACTIVE_WEAPON ) // we're not the current weapon, so update no more
return 1;
m_pWeapon = pWeapon;
UpdateWeaponHUD( m_pWeapon, fOnTarget );
return 1;
}
void CHUDCrosshair::SelectCrosshair(IItem *pItem)
{
//set special crosshairs design comes up with ...
bool bSpecialCrosshairSet = false;
if(IActor *pActor = g_pGame->GetIGameFramework()->GetClientActor())
{
if(g_pGameCVars->hud_crosshair != 0)
{
if(!pItem)
pItem = pActor->GetCurrentItem();
if(!pItem ||
pItem->GetEntity()->GetClass() == CItem::sFistsClass ||
pItem->GetEntity()->GetClass() == CItem::sAlienCloak)
{
SetCrosshair(0); //was 10
bSpecialCrosshairSet = true;
}
else if(IWeapon *pWeapon = pItem->GetIWeapon()) //Laser attached
{
if((static_cast<CWeapon*>(pWeapon))->IsLamAttached())
{
SetCrosshair(0);
bSpecialCrosshairSet = true;
}
}
// No current item or current item are fists or AlienCloak or LAW
if(!bSpecialCrosshairSet)
{
if(pItem->GetEntity()->GetClass() == CItem::sRocketLauncherClass ||
pItem->GetEntity()->GetClass() == CItem::sTACGunFleetClass)
{
SetCrosshair(0);
bSpecialCrosshairSet = true;
}
else if(pItem->GetEntity()->GetClass() == CItem::sTACGunClass)
{
SetCrosshair(11);
bSpecialCrosshairSet = true;
}
else if(g_pHUD->GetSelectedFiremode() == 6) //sleep bullet
{
SetCrosshair(12);
bSpecialCrosshairSet = true;
}
else if(g_pHUD->GetSelectedFiremode() == 4) //grenade launcher
{
SetCrosshair(13);
bSpecialCrosshairSet = true;
}
}
}
}
//now set normal crosshair
if(!bSpecialCrosshairSet)
SetCrosshair(g_pGameCVars->hud_crosshair);
}
int CHudAmmo::MsgFunc_HideWeapon(const char *pszName, int iSize, void *pbuf)
{
BEGIN_READ(pbuf, iSize);
gHUD.m_iHideHUDDisplay = READ_BYTE();
if(gHUD.m_iHideHUDDisplay & (HIDEHUD_WEAPONS | HIDEHUD_ALL))
{
static wrect_t nullrc;
gpActiveSel = NULL;
SetCrosshair(0, nullrc, 0, 0, 0);
}
else
{
if(m_pWeapon)
SetCrosshair(m_pWeapon->hCrosshair, m_pWeapon->rcCrosshair, 255, 255, 255);
}
return 1;
}
int CHudAmmo::MsgFunc_HideWeapon( const char *pszName, int iSize, void *pbuf )
{
BEGIN_READ( pszName, pbuf, iSize );
gHUD.m_iHideHUDDisplay = READ_BYTE();
if(( m_pWeapon == NULL ) || ( gHUD.m_iHideHUDDisplay & ( HIDEHUD_WEAPONS | HIDEHUD_ALL )))
{
gpActiveSel = NULL;
SetCrosshair( 0, nullRc, 0, 0, 0 );
}
else
{
SetCrosshair( m_pWeapon->hCrosshair, m_pWeapon->rcCrosshair, 255, 255, 255 );
}
END_READ();
return 1;
}
//
// CurWeapon: Update hud state with the current weapon and clip count. Ammo
// counts are updated with AmmoX. Server assures that the Weapon ammo type
// numbers match a real ammo type.
//
int CHudAmmo::MsgFunc_CurWeapon(const char *pszName, int iSize, void *pbuf)
{
static wrect_t nullrc;
int fOnTarget = FALSE;
BEGIN_READ(pbuf, iSize);
int iState = READ_BYTE();
int iId = READ_BYTE();
int iClip = READ_CHAR();
// detect if we're also on target
if(iState > 1)
{
fOnTarget = TRUE;
}
if(iId < 1)
{
SetCrosshair(0, nullrc, 0, 0, 0);
return 0;
}
// Is player dead???
if((iId == -1) && (iClip == -1))
{
gHUD.m_fPlayerDead = TRUE;
gpActiveSel = NULL;
return 1;
}
gHUD.m_fPlayerDead = FALSE;
WEAPON *pWeapon = gWR.GetWeapon(iId);
if(!pWeapon)
return 0;
if(iClip < -1)
pWeapon->iClip = abs(iClip);
else
pWeapon->iClip = iClip;
if(iState == 0) // we're not the current weapon, so update no more
return 1;
m_pWeapon = pWeapon;
m_fFade = 200.0f; //!!!
m_iFlags |= HUD_ACTIVE;
return 1;
}
void CHudAmmo::UpdateWeaponHUD( CBasePlayerWeapon* pWeapon, bool bOnTarget )
{
auto pHUDInfo = pWeapon->GetWeaponInfo()->GetHUDInfo();
if( gHUD.m_iFOV >= 90 )
{ // normal crosshairs
if( bOnTarget && pHUDInfo->GetAutoAim().hSprite )
SetCrosshair( pHUDInfo->GetAutoAim().hSprite, pHUDInfo->GetAutoAim().rect, 255, 255, 255 );
else
SetCrosshair( pHUDInfo->GetCrosshair().hSprite, pHUDInfo->GetCrosshair().rect, 255, 255, 255 );
}
else
{ // zoomed crosshairs
if( bOnTarget && pHUDInfo->GetZoomedAutoAim().hSprite )
SetCrosshair( pHUDInfo->GetZoomedAutoAim().hSprite, pHUDInfo->GetZoomedAutoAim().rect, 255, 255, 255 );
else
SetCrosshair( pHUDInfo->GetZoomedCrosshair().hSprite, pHUDInfo->GetZoomedCrosshair().rect, 255, 255, 255 );
}
m_fFade = 200.0f; //!!!
m_iFlags |= HUD_ACTIVE;
}
void CHudAmmo::Reset( void )
{
m_fFade = 0;
m_iFlags |= HUD_ACTIVE; //!!!
gpActiveSel = NULL;
gHUD.m_iHideHUDDisplay = 0;
gWR.Reset();
gHR.Reset();
SetCrosshair( 0, nullRc, 0, 0, 0 ); // reset crosshair
m_pWeapon = NULL; // reset last weapon
}
void CHudAmmo::UpdateWeaponHUD( CBasePlayerWeapon* pWeapon, bool bOnTarget )
{
auto pHUDInfo = pWeapon->GetWeaponInfo()->GetHUDInfo();
//TODO: define 90 constant - Solokiller
if( Hud().GetFOV() >= 90 )
{ // normal crosshairs
if( bOnTarget && pHUDInfo->GetAutoAim().hSprite )
SetCrosshair( pHUDInfo->GetAutoAim().hSprite, pHUDInfo->GetAutoAim().rect, 255, 255, 255 );
else
SetCrosshair( pHUDInfo->GetCrosshair().hSprite, pHUDInfo->GetCrosshair().rect, 255, 255, 255 );
}
else
{ // zoomed crosshairs
if( bOnTarget && pHUDInfo->GetZoomedAutoAim().hSprite )
SetCrosshair( pHUDInfo->GetZoomedAutoAim().hSprite, pHUDInfo->GetZoomedAutoAim().rect, 255, 255, 255 );
else
SetCrosshair( pHUDInfo->GetZoomedCrosshair().hSprite, pHUDInfo->GetZoomedCrosshair().rect, 255, 255, 255 );
}
m_fFade = 200.0f; //!!!
GetFlags() |= HUD_ACTIVE;
}
//
// CurWeapon: Update hud state with the current weapon and clip count. Ammo
// counts are updated with AmmoX. Server assures that the Weapon ammo type
// numbers match a real ammo type.
//
int CHudAmmo::MsgFunc_CurWeapon(const char *pszName, int iSize, void *pbuf)
{
static wrect_t nullrc;
int fOnTarget = FALSE;
BEGIN_READ(pbuf, iSize);
int iState = READ_BYTE();
int iId = READ_CHAR();
int iClip = READ_CHAR();
// detect if we're also on target
if(iState > 1)
{
fOnTarget = TRUE;
}
if(iId < 1)
{
SetCrosshair(0, nullrc, 0, 0, 0);
return 0;
}
// Is player dead???
if((iId == -1) && (iClip == -1))
{
gHUD.m_fPlayerDead = TRUE;
gpActiveSel = NULL;
return 1;
}
gHUD.m_fPlayerDead = FALSE;
WEAPON *pWeapon = gWR.GetWeapon(iId);
if(!pWeapon)
return 0;
if(iClip < -1)
pWeapon->iClip = abs(iClip);
else
pWeapon->iClip = iClip;
if(iState == 0) // we're not the current weapon, so update no more
return 1;
m_pWeapon = pWeapon;
if(!(gHUD.m_iHideHUDDisplay & (HIDEHUD_WEAPONS | HIDEHUD_ALL)))
{
if(gHUD.m_iFOV >= 90)
{ // normal crosshairs
if(fOnTarget && m_pWeapon->hAutoaim)
SetCrosshair(m_pWeapon->hAutoaim, m_pWeapon->rcAutoaim, 255, 255, 255);
else
SetCrosshair(m_pWeapon->hCrosshair, m_pWeapon->rcCrosshair, 255, 255, 255);
}
else
{ // zoomed crosshairs
if(fOnTarget && m_pWeapon->hZoomedAutoaim)
SetCrosshair(m_pWeapon->hZoomedAutoaim, m_pWeapon->rcZoomedAutoaim, 255, 255, 255);
else
SetCrosshair(m_pWeapon->hZoomedCrosshair, m_pWeapon->rcZoomedCrosshair, 255, 255, 255);
}
}
m_fFade = 200.0f; //!!!
m_iFlags |= HUD_ACTIVE;
return 1;
}
//
// CurWeapon: Update hud state with the current weapon and clip count. Ammo
// counts are updated with AmmoX. Server assures that the Weapon ammo type
// numbers match a real ammo type.
//
int CHudAmmo::MsgFunc_CurWeapon(const char *pszName, int iSize, void *pbuf )
{
static wrect_t nullrc;
BEGIN_READ( pbuf, iSize );
int iState = READ_BYTE();
int iId = READ_CHAR();
int iClip = READ_CHAR();
if ( iId < 1 )
{
SetCrosshair(0, nullrc, 0, 0, 0);
return 0;
}
if ( g_iUser1 != OBS_IN_EYE )
{
// Is player dead???
if ((iId == -1) && (iClip == -1))
{
gHUD.m_fPlayerDead = TRUE;
gpActiveSel = NULL;
return 1;
}
gHUD.m_fPlayerDead = FALSE;
}
WEAPON *pWeapon = gWR.GetWeapon( iId );
if ( !pWeapon )
return 0;
if ( iClip < -1 )
pWeapon->iClip = abs(iClip);
else
pWeapon->iClip = iClip;
if ( iState == 0 ) // we're not the current weapon, so update no more
return 1;
m_pWeapon = pWeapon;
/*if( gHUD.m_iFOV <= 40 )
{ // zoomed crosshairs
if (fOnTarget && m_pWeapon->hZoomedAutoaim)
SetCrosshair(m_pWeapon->hZoomedAutoaim, m_pWeapon->rcZoomedAutoaim, 255, 255, 255);
else
SetCrosshair(m_pWeapon->hZoomedCrosshair, m_pWeapon->rcZoomedCrosshair, 255, 255, 255);
}
else
{
SetCrosshair( 0, nullrc, 0, 0, 0);
}*/
m_fFade = 200.0f; //!!!
m_iFlags |= HUD_ACTIVE;
return 1;
}
int CHudAmmo::Draw(float flTime)
{
wrect_t nullrc;
int a, x, y, r, g, b;
int AmmoWidth;
if (!(gHUD.m_iWeaponBits & (1<<(WEAPON_SUIT)) ))
return 1;
if ( (gHUD.m_iHideHUDDisplay & ( HIDEHUD_WEAPONS | HIDEHUD_ALL )) )
return 1;
// Draw Weapon Menu
DrawWList(flTime);
// Draw ammo pickup history
gHR.DrawAmmoHistory( flTime );
if (!(m_iFlags & HUD_ACTIVE))
return 0;
if (!m_pWeapon)
return 0;
if( gHUD.m_iFOV > 40 )
{
SetCrosshair( 0, nullrc, 0, 0, 0);
DrawCrosshair(flTime, m_pWeapon->iId); // draw a dynamic crosshair
}
else
{
SetCrosshair(m_pWeapon->hZoomedCrosshair, m_pWeapon->rcZoomedCrosshair, 255, 255, 255);
}
WEAPON *pw = m_pWeapon; // shorthand
// SPR_Draw Ammo
if ((pw->iAmmoType < 0) && (pw->iAmmo2Type < 0))
return 0;
int iFlags = DHN_DRAWZERO; // draw 0 values
AmmoWidth = gHUD.GetSpriteRect(gHUD.m_HUD_number_0).right - gHUD.GetSpriteRect(gHUD.m_HUD_number_0).left;
a = (int) max( MIN_ALPHA, m_fFade );
if (m_fFade > 0)
m_fFade -= (gHUD.m_flTimeDelta * 20);
DrawUtils::DrawUtils::UnpackRGB(r,g,b, RGB_YELLOWISH);
DrawUtils::DrawUtils::ScaleColors(r, g, b, a );
// Does this weapon have a clip?
y = ScreenHeight - gHUD.m_iFontHeight - gHUD.m_iFontHeight/2;
// Does weapon have any ammo at all?
if (m_pWeapon->iAmmoType > 0)
{
int iIconWidth = m_pWeapon->rcAmmo.right - m_pWeapon->rcAmmo.left;
if (pw->iClip >= 0)
{
// room for the number and the '|' and the current ammo
x = ScreenWidth - (8 * AmmoWidth) - iIconWidth;
x = DrawUtils::DrawHudNumber(x, y, iFlags | DHN_3DIGITS, pw->iClip, r, g, b);
int iBarWidth = AmmoWidth/10;
x += AmmoWidth/2;
DrawUtils::UnpackRGB(r,g,b, RGB_YELLOWISH);
// draw the | bar
FillRGBA(x, y, iBarWidth, gHUD.m_iFontHeight, r, g, b, a);
x += iBarWidth + AmmoWidth/2;;
// GL Seems to need this
DrawUtils::ScaleColors(r, g, b, a );
x = DrawUtils::DrawHudNumber(x, y, iFlags | DHN_3DIGITS, gWR.CountAmmo(pw->iAmmoType), r, g, b);
}
else
{
// SPR_Draw a bullets only line
x = ScreenWidth - 4 * AmmoWidth - iIconWidth;
x = DrawUtils::DrawHudNumber(x, y, iFlags | DHN_3DIGITS, gWR.CountAmmo(pw->iAmmoType), r, g, b);
}
// Draw the ammo Icon
int iOffset = (m_pWeapon->rcAmmo.bottom - m_pWeapon->rcAmmo.top)/8;
SPR_Set(m_pWeapon->hAmmo, r, g, b);
SPR_DrawAdditive(0, x, y - iOffset, &m_pWeapon->rcAmmo);
}
// Does weapon have seconday ammo?
if (pw->iAmmo2Type > 0)
{
int iIconWidth = m_pWeapon->rcAmmo2.right - m_pWeapon->rcAmmo2.left;
// Do we have secondary ammo?
if ((pw->iAmmo2Type != 0) && (gWR.CountAmmo(pw->iAmmo2Type) > 0))
{
y -= gHUD.m_iFontHeight + gHUD.m_iFontHeight/4;
x = ScreenWidth - 4 * AmmoWidth - iIconWidth;
x = DrawUtils::DrawHudNumber(x, y, iFlags|DHN_3DIGITS, gWR.CountAmmo(pw->iAmmo2Type), r, g, b);
// Draw the ammo Icon
SPR_Set(m_pWeapon->hAmmo2, r, g, b);
int iOffset = (m_pWeapon->rcAmmo2.bottom - m_pWeapon->rcAmmo2.top)/8;
SPR_DrawAdditive(0, x, y - iOffset, &m_pWeapon->rcAmmo2);
}
}
return 1;
}
