//-----------------------------------------------------------------------------
// Purpose: called every frame to get ammo info from the weapon
//-----------------------------------------------------------------------------
void CDoDHudAmmo::OnThink()
{
C_BaseCombatWeapon *wpn = GetActiveWeapon();
C_BasePlayer *player = C_BasePlayer::GetLocalPlayer();
hudlcd->SetGlobalStat( "(weapon_print_name)", wpn ? wpn->GetPrintName() : " " );
hudlcd->SetGlobalStat( "(weapon_name)", wpn ? wpn->GetName() : " " );
if ( !wpn || !player || !wpn->UsesPrimaryAmmo() )
{
hudlcd->SetGlobalStat( "(ammo_primary)", "n/a" );
hudlcd->SetGlobalStat( "(ammo_secondary)", "n/a" );
SetPaintEnabled( false );
SetPaintBackgroundEnabled( false );
return;
}
else
{
SetPaintEnabled( true );
SetPaintBackgroundEnabled( true );
}
// get the ammo in our clip
int ammo1 = wpn->Clip1();
int ammo2;
if ( ammo1 < 0 )
{
// we don't use clip ammo, just use the total ammo count
ammo1 = player->GetAmmoCount( wpn->GetPrimaryAmmoType() );
ammo2 = 0;
}
else
{
// we use clip ammo, so the second ammo is the total ammo
ammo2 = player->GetAmmoCount( wpn->GetPrimaryAmmoType() );
}
hudlcd->SetGlobalStat( "(ammo_primary)", VarArgs( "%d", ammo1 ) );
hudlcd->SetGlobalStat( "(ammo_secondary)", VarArgs( "%d", ammo2 ) );
if ( wpn == m_hCurrentActiveWeapon )
{
// same weapon, just update counts
SetAmmo( ammo1, true );
SetAmmo2( ammo2, true );
}
else
{
// diferent weapon, change without triggering
SetAmmo( ammo1, false );
SetAmmo2( ammo2, false );
// update whether or not we show the total ammo display
m_bUsesClips = wpn->UsesClipsForAmmo1();
m_hCurrentActiveWeapon = wpn;
}
}
//-----------------------------------------------------------------------------
// Purpose: called every frame to get ammo info from the weapon
//-----------------------------------------------------------------------------
void CHudAmmo::UpdatePlayerAmmo( C_BasePlayer *player )
{
// Clear out the vehicle entity
m_hCurrentVehicle = NULL;
C_BaseCombatWeapon *wpn = GetActiveWeapon();
hudlcd->SetGlobalStat( "(weapon_print_name)", wpn ? wpn->GetPrintName() : " " );
hudlcd->SetGlobalStat( "(weapon_name)", wpn ? wpn->GetName() : " " );
if ( !wpn || !player || !wpn->UsesPrimaryAmmo() )
{
hudlcd->SetGlobalStat( "(ammo_primary)", "n/a" );
hudlcd->SetGlobalStat( "(ammo_secondary)", "n/a" );
SetPaintEnabled(false);
SetPaintBackgroundEnabled(false);
return;
}
SetPaintEnabled(true);
SetPaintBackgroundEnabled(true);
// Get our icons for the ammo types
m_iconPrimaryAmmo = gWR.GetAmmoIconFromWeapon( wpn->GetPrimaryAmmoType() );
// get the ammo in our clip
int ammo1 = wpn->Clip1();
int ammo2;
if (ammo1 < 0)
{
// we don't use clip ammo, just use the total ammo count
ammo1 = player->GetAmmoCount(wpn->GetPrimaryAmmoType());
ammo2 = 0;
}
else
{
// we use clip ammo, so the second ammo is the total ammo
ammo2 = player->GetAmmoCount(wpn->GetPrimaryAmmoType());
}
hudlcd->SetGlobalStat( "(ammo_primary)", VarArgs( "%d", ammo1 ) );
hudlcd->SetGlobalStat( "(ammo_secondary)", VarArgs( "%d", ammo2 ) );
if (wpn == m_hCurrentActiveWeapon)
{
// same weapon, just update counts
SetAmmo(ammo1, true);
SetAmmo2(ammo2, true);
}
else
{
// diferent weapon, change without triggering
SetAmmo(ammo1, false);
SetAmmo2(ammo2, false);
// update whether or not we show the total ammo display
if (wpn->UsesClipsForAmmo1())
{
SetShouldDisplaySecondaryValue(true);
g_pClientMode->GetViewportAnimationController()->StartAnimationSequence("WeaponUsesClips");
}
else
{
g_pClientMode->GetViewportAnimationController()->StartAnimationSequence("WeaponDoesNotUseClips");
SetShouldDisplaySecondaryValue(false);
}
g_pClientMode->GetViewportAnimationController()->StartAnimationSequence("WeaponChanged");
m_hCurrentActiveWeapon = wpn;
}
}
void CHudAmmo::Paint( void )
{
int r, g, b, a, nUnused;
int x, y;
Color clrAmmo;
if (!ShouldDraw())
return;
C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
C_BaseCombatWeapon *pActiveWeapon = GetActiveWeapon();
// find and display our current selection
if ( !pPlayer || !pActiveWeapon )
{
hudlcd->SetGlobalStat( "(ammo_primary)", "n/a" );
hudlcd->SetGlobalStat( "(ammo_secondary)", "n/a" );
return;
}
hudlcd->SetGlobalStat( "(weapon_print_name)", pActiveWeapon ? pActiveWeapon->GetPrintName() : " " );
hudlcd->SetGlobalStat( "(weapon_name)", pActiveWeapon ? pActiveWeapon->GetName() : " " );
if ( ( pActiveWeapon->GetPrimaryAmmoType() == -1 ) && ( pActiveWeapon->GetSecondaryAmmoType() == -1 ) )
return;
int nFontWidth = GetNumberFontWidth();
int nFontHeight = GetNumberFontHeight();
a = (int)max( MIN_ALPHA, m_flFade );
if ( m_flFade > 0 )
m_flFade -= ( gpGlobals->frametime * 20 );
(gHUD.m_clrYellowish).GetColor( r, g, b, nUnused );
clrAmmo.SetColor( r, g, b, a );
int nHudElemWidth, nHudElemHeight;
GetSize( nHudElemWidth, nHudElemHeight );
// Does this weapon have a clip?
y = nHudElemHeight - ( nFontHeight * 1.5 );
// Does weapon have any ammo at all?
if ( pActiveWeapon->GetPrimaryAmmoType() != -1 )
{
CHudTexture *icon_ammo = gWR.GetAmmoIconFromWeapon( pActiveWeapon->GetPrimaryAmmoType() );
if ( !icon_ammo )
{
return;
}
int nIconWidth = icon_ammo->Width();
if ( pActiveWeapon->UsesClipsForAmmo1() )
{
// room for the number and the '|' and the current ammo
x = nHudElemWidth - (8 * nFontWidth) - nIconWidth;
x = DrawHudNumber( x, y, pActiveWeapon->Clip1(), clrAmmo );
int nBarWidth = nFontWidth / 10;
x += nFontWidth / 2;
(gHUD.m_clrYellowish).GetColor( r, g, b, nUnused );
clrAmmo.SetColor( r, g, b, a );
// draw the | bar
clrAmmo.SetColor( r, g, b, a );
vgui::surface()->DrawSetColor( clrAmmo );
vgui::surface()->DrawFilledRect( x, y, x + nBarWidth, y + nFontHeight );
x += nBarWidth + nFontWidth / 2;
x = DrawHudNumber( x, y, pPlayer->GetAmmoCount( pActiveWeapon->GetPrimaryAmmoType() ), clrAmmo );
}
else
{
// SPR_Draw a bullets only line
x = nHudElemWidth - 4 * nFontWidth - nIconWidth;
x = DrawHudNumber( x, y, pPlayer->GetAmmoCount( pActiveWeapon->GetPrimaryAmmoType() ), clrAmmo );
}
// Draw the ammo Icon
icon_ammo->DrawSelf( x, y, clrAmmo );
hudlcd->SetGlobalStat( "(ammo_primary)", VarArgs( "%d", pPlayer->GetAmmoCount( pActiveWeapon->GetPrimaryAmmoType() ) ) );
}
else
{
hudlcd->SetGlobalStat( "(ammo_primary)", "n/a" );
}
// Does weapon have seconday ammo?
if ( pActiveWeapon->GetSecondaryAmmoType() != -1 )
{
CHudTexture *icon_ammo = gWR.GetAmmoIconFromWeapon( pActiveWeapon->GetSecondaryAmmoType() );
if ( !icon_ammo )
{
return;
}
int nIconWidth = icon_ammo->Width();
// Do we have secondary ammo?
if ( pPlayer->GetAmmoCount( pActiveWeapon->GetSecondaryAmmoType() ) > 0 )
{
y -= ( nFontHeight * 1.25 );
x = nHudElemWidth - 4 * nFontWidth - nIconWidth;
x = DrawHudNumber( x, y, pPlayer->GetAmmoCount( pActiveWeapon->GetSecondaryAmmoType() ), clrAmmo );
// Draw the ammo Icon
icon_ammo->DrawSelf( x, y, clrAmmo );
}
hudlcd->SetGlobalStat( "(ammo_secondary)", VarArgs( "%d", pPlayer->GetAmmoCount( pActiveWeapon->GetSecondaryAmmoType() ) ) );
}
else
{
hudlcd->SetGlobalStat( "(ammo_secondary)", "n/a" );
}
}
//-----------------------------------------------------------------------------
// Purpose: called every frame to get ammo info from the weapon
//-----------------------------------------------------------------------------
void CHudAmmo::UpdatePlayerAmmo( C_BasePlayer *player )
{
if (player && !player->IsAlive())
{
for (int i = 0; i < m_aRounds.Count(); i++)
m_aRounds[i].bActive = false;
}
// Clear out the vehicle entity
m_hCurrentVehicle = NULL;
C_BaseCombatWeapon *wpn = GetActiveWeapon();
hudlcd->SetGlobalStat( "(weapon_print_name)", wpn ? wpn->GetPrintName() : " " );
hudlcd->SetGlobalStat( "(weapon_name)", wpn ? wpn->GetName() : " " );
if ( !wpn || !player )
{
hudlcd->SetGlobalStat( "(ammo_primary)", "n/a" );
hudlcd->SetGlobalStat( "(ammo_secondary)", "n/a" );
SetPaintEnabled(false);
SetPaintBackgroundEnabled(false);
return;
}
SetPaintEnabled(true);
SetPaintBackgroundEnabled(true);
// get the ammo in our clip
int ammo1 = wpn->Clip1();
int ammo2;
if (ammo1 < 0)
{
// we don't use clip ammo, just use the total ammo count
ammo1 = player->GetAmmoCount(wpn->GetPrimaryAmmoType());
ammo2 = 0;
}
else
{
// we use clip ammo, so the second ammo is the total ammo
ammo2 = player->GetAmmoCount(wpn->GetPrimaryAmmoType());
}
hudlcd->SetGlobalStat( "(ammo_primary)", VarArgs( "%d", ammo1 ) );
hudlcd->SetGlobalStat( "(ammo_secondary)", VarArgs( "%d", ammo2 ) );
if (wpn == m_hCurrentActiveWeapon)
{
// same weapon, just update counts
SetAmmo(ammo1, true);
SetAmmo2(ammo2, true);
}
else
{
// diferent weapon, change without triggering
SetAmmo(ammo1, false);
SetAmmo2(ammo2, false);
// update whether or not we show the total ammo display
if (wpn->UsesClipsForAmmo1())
{
SetShouldDisplaySecondaryValue(true);
}
else
{
SetShouldDisplaySecondaryValue(false);
}
m_hCurrentActiveWeapon = wpn;
}
}