//-----------------------------------------------------------------------------
// Purpose: See if we should draw based on a hud render group
// Return true if this group is locked, hud elem will be hidden
//-----------------------------------------------------------------------------
bool CHud::IsRenderGroupLockedFor(CHudElement *pHudElement, int iGroupIndex)
{
// does this index exist?
if (!DoesRenderGroupExist(iGroupIndex))
return false;
int i = m_RenderGroups.Find(iGroupIndex);
Assert(m_RenderGroups.IsValidIndex(i));
CHudRenderGroup *group = m_RenderGroups.Element(i);
if (!group)
return false;
// hidden for everyone!
if (group->bHidden)
return true;
if (group->m_pLockingElements.Count() == 0)
return false;
if (!pHudElement)
return true;
CHudElement *pLocker = group->m_pLockingElements.ElementAtHead();
return (pLocker != pHudElement && pLocker->GetRenderGroupPriority() > pHudElement->GetRenderGroupPriority());
}
//-----------------------------------------------------------------------------
// Purpose: This is called every time the DLL is loaded
//-----------------------------------------------------------------------------
void CHud::Init( void )
{
ASSERT_LOCAL_PLAYER_RESOLVABLE();
m_nSplitScreenSlot = GET_ACTIVE_SPLITSCREEN_SLOT();
g_HudHelper.Init();
InitFonts();
// Create all the Hud elements
CHudElementHelper::CreateAllElements();
gLCD.Init();
// Initialize all created elements
for ( int i = 0; i < GetHudList().Count(); i++ )
{
GetHudList()[ i ]->Init();
}
KeyValues *kv = new KeyValues( "layout" );
if ( kv )
{
if ( kv->LoadFromFile( filesystem, "scripts/HudLayout.res" ) )
{
int numelements = GetHudList().Count();
for ( int i = 0; i < numelements; i++ )
{
CHudElement *element = GetHudList()[i];
vgui::Panel *pPanel = GetHudPanelList()[i];
KeyValues *key = kv->FindKey( pPanel->GetName(), false );
if ( !key )
{
Msg( "Hud element '%s' doesn't have an entry '%s' in scripts/HudLayout.res\n", element->GetName(), pPanel->GetName() );
}
// Note: When a panel is parented to the module root, it's "parent" is returned as NULL.
if ( !element->IsParentedToClientDLLRootPanel() &&
!pPanel->GetParent() )
{
DevMsg( "Hud element '%s'/'%s' doesn't have a parent\n", element->GetName(), pPanel->GetName() );
}
}
}
kv->deleteThis();
}
if ( GET_ACTIVE_SPLITSCREEN_SLOT() == 0 )
{
HudIcons().Init();
}
}
static int HudElementCompletion( const char *partial, char commands[ COMMAND_COMPLETION_MAXITEMS ][ COMMAND_COMPLETION_ITEM_LENGTH ] )
{
const char *cmdname = "cl_animationinfo";
char *substring = (char *)partial;
if ( Q_strstr( partial, cmdname ) )
{
substring = (char *)partial + strlen( cmdname ) + 1;
}
int current = 0;
int c = gHUD.m_HudList.Count();
int i;
for ( i = 0; i < c; i++ )
{
CHudElement *e = gHUD.m_HudList[ i ];
if ( !e )
continue;
bool add = false;
// Insert into lookup
if ( substring[0] )
{
if ( !Q_strncasecmp( e->GetName(), substring, strlen( substring ) ) )
{
add = true;
}
}
else
{
add = true;
}
if ( add )
{
Q_snprintf( commands[ current ], sizeof( commands[ current ] ), "%s %s", cmdname, e->GetName() );
current++;
}
}
return current;
}
//-----------------------------------------------------------------------------
// Purpose: This is called every time the DLL is loaded
//-----------------------------------------------------------------------------
void CHud::Init(void)
{
HOOK_HUD_MESSAGE(gHUD, ResetHUD);
#ifdef CSTRIKE_DLL
HOOK_HUD_MESSAGE( gHUD, SendAudio );
#endif
InitFonts();
// Create all the Hud elements
CHudElementHelper::CreateAllElements();
gLCD.Init();
// Initialize all created elements
for (int i = 0; i < m_HudList.Size(); i++)
{
m_HudList[i]->Init();
}
m_bHudTexturesLoaded = false;
KeyValues *kv = new KeyValues("layout");
if (kv)
{
if (kv->LoadFromFile(filesystem, "scripts/HudLayout.res"))
{
int numelements = m_HudList.Size();
for (int i = 0; i < numelements; i++)
{
CHudElement *element = m_HudList[i];
vgui::Panel *pPanel = dynamic_cast<vgui::Panel*>(element);
if (!pPanel)
{
Msg("Non-vgui hud element %s\n", m_HudList[i]->GetName());
continue;
}
KeyValues *key = kv->FindKey(pPanel->GetName(), false);
if (!key)
{
Msg("Hud element '%s' doesn't have an entry '%s' in scripts/HudLayout.res\n", m_HudList[i]->GetName(), pPanel->GetName());
}
// Note: When a panel is parented to the module root, it's "parent" is returned as NULL.
if (!element->IsParentedToClientDLLRootPanel() &&
!pPanel->GetParent())
{
DevMsg("Hud element '%s'/'%s' doesn't have a parent\n", m_HudList[i]->GetName(), pPanel->GetName());
}
}
}
kv->deleteThis();
}
if (m_bHudTexturesLoaded)
return;
m_bHudTexturesLoaded = true;
CUtlDict< CHudTexture *, int > textureList;
// check to see if we have sprites for this res; if not, step down
LoadHudTextures(textureList, "scripts/hud_textures", NULL);
LoadHudTextures(textureList, "scripts/mod_textures", NULL);
int c = textureList.Count();
for (int index = 0; index < c; index++)
{
CHudTexture* tex = textureList[index];
AddSearchableHudIconToList(*tex);
}
FreeHudTextureList(textureList);
}
