void FPluginManager::RefreshPluginsList()
{
// Read a new list of all plugins
TArray<TSharedRef<FPlugin>> NewPlugins;
ReadAllPlugins(NewPlugins, PluginDiscoveryPaths);
// Build a list of filenames for plugins which are enabled, and remove the rest
TArray<FString> EnabledPluginFileNames;
for(int32 Idx = 0; Idx < AllPlugins.Num(); Idx++)
{
const TSharedRef<FPlugin>& Plugin = AllPlugins[Idx];
if(Plugin->bEnabled)
{
EnabledPluginFileNames.Add(Plugin->FileName);
}
else
{
AllPlugins.RemoveAt(Idx--);
}
}
// Add all the plugins which aren't already enabled
for(TSharedRef<FPlugin>& NewPlugin: NewPlugins)
{
if(!EnabledPluginFileNames.Contains(NewPlugin->FileName))
{
AllPlugins.Add(NewPlugin);
}
}
}
void FPluginManager::DiscoverAllPlugins()
{
ensure( AllPlugins.Num() == 0 ); // Should not have already been initialized!
PluginSystemDefs::GetAdditionalPluginPaths(PluginDiscoveryPaths);
ReadAllPlugins(AllPlugins, PluginDiscoveryPaths);
}
void FPluginManager::DiscoverAllPlugins()
{
ensure( AllPlugins.Num() == 0 ); // Should not have already been initialized!
ReadAllPlugins(AllPlugins);
// Add the plugin binaries directory
for(const TSharedRef<FPlugin>& Plugin: AllPlugins)
{
const FString PluginBinariesPath = FPaths::Combine(*FPaths::GetPath(Plugin->FileName), TEXT("Binaries"), FPlatformProcess::GetBinariesSubdirectory());
FModuleManager::Get().AddBinariesDirectory(*PluginBinariesPath, Plugin->LoadedFrom == EPluginLoadedFrom::GameProject);
}
}
