//-----------------------------------------------------------------------------
// Purpose: Draw the pickup history
//-----------------------------------------------------------------------------
void CHudHistoryResource::Paint( void )
{
if ( m_bDoNotDraw )
{
// this is to not draw things until the first rendered
m_bDoNotDraw = false;
return;
}
// set when drawing should occur
// will be set if valid drawing does occur
m_bNeedsDraw = false;
int wide, tall;
GetSize( wide, tall );
for ( int i = 0; i < m_PickupHistory.Count(); i++ )
{
if ( m_PickupHistory[i].type )
{
m_PickupHistory[i].DisplayTime = min( m_PickupHistory[i].DisplayTime, gpGlobals->curtime + hud_drawhistory_time.GetFloat() );
if ( m_PickupHistory[i].DisplayTime <= gpGlobals->curtime )
{
// pic drawing time has expired
memset( &m_PickupHistory[i], 0, sizeof(HIST_ITEM) );
CheckClearHistory();
continue;
}
float elapsed = m_PickupHistory[i].DisplayTime - gpGlobals->curtime;
float scale = elapsed * 80;
Color clr = gHUD.m_clrNormal;
clr[3] = min( scale, 255 );
bool bUseAmmoFullMsg = false;
// get the icon and number to draw
const CHudTexture *itemIcon = NULL;
int iAmount = 0;
switch ( m_PickupHistory[i].type )
{
case HISTSLOT_AMMO:
{
itemIcon = gWR.GetAmmoIconFromWeapon( m_PickupHistory[i].iId );
iAmount = m_PickupHistory[i].iCount;
}
break;
case HISTSLOT_AMMODENIED:
{
itemIcon = gWR.GetAmmoIconFromWeapon( m_PickupHistory[i].iId );
iAmount = 0;
bUseAmmoFullMsg = true;
// display as red
clr = gHUD.m_clrCaution;
clr[3] = min( scale, 255 );
}
break;
case HISTSLOT_WEAP:
{
C_BaseCombatWeapon *pWeapon = m_PickupHistory[i].m_hWeapon;
if ( !pWeapon )
return;
if ( !pWeapon->HasAmmo() )
{
// if the weapon doesn't have ammo, display it as red
clr = gHUD.m_clrCaution;
clr[3] = min( scale, 255 );
}
itemIcon = pWeapon->GetSpriteInactive();
}
break;
case HISTSLOT_ITEM:
{
if ( !m_PickupHistory[i].iId )
continue;
itemIcon = m_PickupHistory[i].icon;
}
break;
default:
// unknown history type
Assert( 0 );
break;
}
if ( !itemIcon )
continue;
if ( clr[3] )
{
// valid drawing will occur
m_bNeedsDraw = true;
}
int ypos = tall - (m_flHistoryGap * (i + 1));
int xpos = wide - itemIcon->Width() - m_flIconInset;
itemIcon->DrawSelf( xpos, ypos, clr );
if ( iAmount )
{
wchar_t text[16];
_snwprintf( text, sizeof( text ) / sizeof(wchar_t), L"%i", m_PickupHistory[i].iCount );
// offset the number to sit properly next to the icon
ypos -= ( surface()->GetFontTall( m_hNumberFont ) - itemIcon->Height() ) / 2;
vgui::surface()->DrawSetTextFont( m_hNumberFont );
vgui::surface()->DrawSetTextColor( clr );
vgui::surface()->DrawSetTextPos( wide - m_flTextInset, ypos );
vgui::surface()->DrawUnicodeString( text );
}
else if ( bUseAmmoFullMsg )
{
// offset the number to sit properly next to the icon
ypos -= ( surface()->GetFontTall( m_hTextFont ) - itemIcon->Height() ) / 2;
vgui::surface()->DrawSetTextFont( m_hTextFont );
vgui::surface()->DrawSetTextColor( clr );
vgui::surface()->DrawSetTextPos( wide - m_flTextInset, ypos );
vgui::surface()->DrawUnicodeString( m_wcsAmmoFullMsg );
}
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Draw the pickup history
//-----------------------------------------------------------------------------
void CHudHistoryResource::Paint( void )
{
if ( m_bDoNotDraw )
{
// this is to not draw things until the first rendered
m_bDoNotDraw = false;
return;
}
// set when drawing should occur
// will be set if valid drawing does occur
m_bNeedsDraw = false;
int wide, tall;
GetSize( wide, tall );
for ( int i = 0; i < m_PickupHistory.Count(); i++ )
{
if ( m_PickupHistory[i].type )
{
m_PickupHistory[i].DisplayTime = MIN( m_PickupHistory[i].DisplayTime, gpGlobals->curtime + hud_drawhistory_time.GetFloat() );
if ( m_PickupHistory[i].DisplayTime <= gpGlobals->curtime )
{
// pic drawing time has expired
memset( &m_PickupHistory[i], 0, sizeof(HIST_ITEM) );
CheckClearHistory();
continue;
}
float elapsed = m_PickupHistory[i].DisplayTime - gpGlobals->curtime;
float scale = elapsed * 80;
Color clr = gHUD.m_clrNormal;
clr[3] = MIN( scale, 255 );
bool bUseAmmoFullMsg = false;
// get the icon and number to draw
const CHudTexture *itemIcon = NULL;
const CHudTexture *itemAmmoIcon = NULL;
int iAmount = 0;
bool bHalfHeight = true;
switch ( m_PickupHistory[i].type )
{
case HISTSLOT_AMMO:
{
// Get the weapon we belong to
#ifndef MSS
const FileWeaponInfo_t *pWpnInfo = gWR.GetWeaponFromAmmo( m_PickupHistory[i].iId );
if ( pWpnInfo && ( pWpnInfo->iMaxClip1 >= 0 || pWpnInfo->iMaxClip2 >= 0 ) )
{
// The weapon will be the main icon, and the ammo the smaller
itemIcon = pWpnInfo->iconSmall;
itemAmmoIcon = gWR.GetAmmoIconFromWeapon( m_PickupHistory[i].iId );
}
else
#endif // HL2MP
{
itemIcon = gWR.GetAmmoIconFromWeapon( m_PickupHistory[i].iId );
itemAmmoIcon = NULL;
}
#ifdef CSTRIKE_DLL
// show grenades as the weapon icon
if ( pWpnInfo && pWpnInfo->iFlags & ITEM_FLAG_EXHAUSTIBLE )
{
itemIcon = pWpnInfo->iconActive;
itemAmmoIcon = NULL;
bHalfHeight = false;
}
#endif
iAmount = m_PickupHistory[i].iCount;
}
break;
case HISTSLOT_AMMODENIED:
{
itemIcon = gWR.GetAmmoIconFromWeapon( m_PickupHistory[i].iId );
iAmount = 0;
bUseAmmoFullMsg = true;
// display as red
clr = gHUD.m_clrCaution;
clr[3] = MIN( scale, 255 );
}
break;
case HISTSLOT_WEAP:
{
C_BaseCombatWeapon *pWeapon = m_PickupHistory[i].m_hWeapon;
if ( !pWeapon )
return;
if ( !pWeapon->HasAmmo() )
{
// if the weapon doesn't have ammo, display it as red
clr = gHUD.m_clrCaution;
clr[3] = MIN( scale, 255 );
}
itemIcon = pWeapon->GetSpriteInactive();
bHalfHeight = false;
}
break;
case HISTSLOT_ITEM:
{
if ( !m_PickupHistory[i].iId )
continue;
itemIcon = m_PickupHistory[i].icon;
bHalfHeight = false;
}
break;
default:
// unknown history type
Assert( 0 );
break;
}
if ( !itemIcon )
continue;
if ( clr[3] )
{
// valid drawing will occur
m_bNeedsDraw = true;
}
int ypos = tall - (m_flHistoryGap * (i + 1));
int xpos = wide - itemIcon->Width() - m_flIconInset;
#ifndef MSS
// Adjust for a half-height icon
if ( bHalfHeight )
{
ypos += itemIcon->Height() / 2;
}
#endif // HL2MP
itemIcon->DrawSelf( xpos, ypos, clr );
if ( itemAmmoIcon )
{
itemAmmoIcon->DrawSelf( xpos - ( itemAmmoIcon->Width() * 1.25f ), ypos, clr );
}
if ( iAmount )
{
wchar_t text[16];
_snwprintf( text, sizeof( text ) / sizeof(wchar_t), L"%i", m_PickupHistory[i].iCount );
// offset the number to sit properly next to the icon
ypos -= ( surface()->GetFontTall( m_hNumberFont ) - itemIcon->Height() ) / 2;
vgui::surface()->DrawSetTextFont( m_hNumberFont );
vgui::surface()->DrawSetTextColor( clr );
vgui::surface()->DrawSetTextPos( wide - m_flTextInset, ypos );
vgui::surface()->DrawUnicodeString( text );
}
else if ( bUseAmmoFullMsg )
{
// offset the number to sit properly next to the icon
ypos -= ( surface()->GetFontTall( m_hTextFont ) - itemIcon->Height() ) / 2;
vgui::surface()->DrawSetTextFont( m_hTextFont );
vgui::surface()->DrawSetTextColor( clr );
vgui::surface()->DrawSetTextPos( wide - m_flTextInset, ypos );
vgui::surface()->DrawUnicodeString( m_wcsAmmoFullMsg );
}
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Get ammo info from the weapon and update the displays.
//-----------------------------------------------------------------------------
void CTFHudWeaponAmmo::OnThink()
{
// Get the player and active weapon.
C_TFPlayer *pPlayer = C_TFPlayer::GetLocalTFPlayer();
if ( !pPlayer )
return;
C_BaseCombatWeapon *pWeapon = pPlayer->GetActiveWeapon();
if ( tf2c_ammobucket.GetBool() && m_pWeaponBucket && pWeapon )
{
const CHudTexture *pTexture = pWeapon->GetSpriteInactive(); // red team
if ( pPlayer )
{
if ( pPlayer->GetTeamNumber() == TF_TEAM_BLUE )
{
pTexture = pWeapon->GetSpriteActive();
}
}
if ( pTexture )
{
char szImage[64];
Q_snprintf( szImage, sizeof(szImage), "../%s", pTexture->szTextureFile );
m_pWeaponBucket->SetImage( szImage );
m_pWeaponBucket->SetVisible( true );
}
else
{
m_pWeaponBucket->SetVisible( false );
}
}
else
{
m_pWeaponBucket->SetVisible( false );
}
if ( m_flNextThink < gpGlobals->curtime )
{
hudlcd->SetGlobalStat( "(weapon_print_name)", pWeapon ? pWeapon->GetPrintName() : " " );
hudlcd->SetGlobalStat( "(weapon_name)", pWeapon ? pWeapon->GetName() : " " );
if ( !pPlayer || !pWeapon || !pWeapon->UsesPrimaryAmmo() )
{
hudlcd->SetGlobalStat( "(ammo_primary)", "n/a" );
hudlcd->SetGlobalStat( "(ammo_secondary)", "n/a" );
// turn off our ammo counts
UpdateAmmoLabels( false, false, false );
m_nAmmo = -1;
m_nAmmo2 = -1;
}
else
{
// Get the ammo in our clip.
int nAmmo1 = pWeapon->Clip1();
int nAmmo2 = 0;
// Clip ammo not used, get total ammo count.
if ( nAmmo1 < 0 )
{
nAmmo1 = pPlayer->GetAmmoCount( pWeapon->GetPrimaryAmmoType() );
}
// Clip ammo, so the second ammo is the total ammo.
else
{
nAmmo2 = pPlayer->GetAmmoCount( pWeapon->GetPrimaryAmmoType() );
}
hudlcd->SetGlobalStat( "(ammo_primary)", VarArgs( "%d", nAmmo1 ) );
hudlcd->SetGlobalStat( "(ammo_secondary)", VarArgs( "%d", nAmmo2 ) );
if ( m_nAmmo != nAmmo1 || m_nAmmo2 != nAmmo2 || m_hCurrentActiveWeapon.Get() != pWeapon )
{
m_nAmmo = nAmmo1;
m_nAmmo2 = nAmmo2;
m_hCurrentActiveWeapon = pWeapon;
if ( m_hCurrentActiveWeapon.Get()->UsesClipsForAmmo1() )
{
UpdateAmmoLabels( true, true, false );
SetDialogVariable( "Ammo", m_nAmmo );
SetDialogVariable( "AmmoInReserve", m_nAmmo2 );
}
else
{
UpdateAmmoLabels( false, false, true );
SetDialogVariable( "Ammo", m_nAmmo );
}
}
}
m_flNextThink = gpGlobals->curtime + 0.1f;
}
}
