void FVisualLoggerCanvasRenderer::DrawOnCanvas(class UCanvas* Canvas, class APlayerController*)
{
if (GEngine == NULL || CurrentTimeLine.IsValid() == false)
{
return;
}
UWorld* World = FLogVisualizer::Get().GetWorld();
if (World == NULL)
{
return;
}
UFont* Font = GEngine->GetSmallFont();
FCanvasTextItem TextItem(FVector2D::ZeroVector, FText::GetEmpty(), Font, FLinearColor::White);
const FString TimeStampString = FString::Printf(TEXT("%.2f"), SelectedEntry.TimeStamp);
LogVisualizer::DrawTextShadowed(Canvas, Font, TimeStampString, SelectedEntry.Location);
for (const auto CurrentData : SelectedEntry.DataBlocks)
{
const FName TagName = CurrentData.TagName;
const bool bIsValidByFilter = FCategoryFiltersManager::Get().MatchCategoryFilters(CurrentData.Category.ToString(), ELogVerbosity::All) && FCategoryFiltersManager::Get().MatchCategoryFilters(CurrentData.TagName.ToString(), ELogVerbosity::All);
FVisualLogExtensionInterface* Extension = FVisualLogger::Get().GetExtensionForTag(TagName);
if (!Extension)
{
continue;
}
if (!bIsValidByFilter)
{
Extension->DisableDrawingForData(FLogVisualizer::Get().GetWorld(), Canvas, NULL, TagName, CurrentData, SelectedEntry.TimeStamp);
}
else
{
Extension->DrawData(FLogVisualizer::Get().GetWorld(), Canvas, NULL, TagName, CurrentData, SelectedEntry.TimeStamp);
}
}
if (ULogVisualizerSessionSettings::StaticClass()->GetDefaultObject<ULogVisualizerSessionSettings>()->bEnableGraphsVisualization)
{
DrawHistogramGraphs(Canvas, NULL);
}
}
void SVisualLoggerLogsList::LogEntryLineSelectionChanged(TSharedPtr<FLogEntryItem> SelectedItem, ESelectInfo::Type SelectInfo)
{
TMap<FName, FVisualLogExtensionInterface*>& AllExtensions = FVisualLogger::Get().GetAllExtensions();
for (auto Iterator = AllExtensions.CreateIterator(); Iterator; ++Iterator)
{
FVisualLogExtensionInterface* Extension = (*Iterator).Value;
if (Extension != NULL)
{
if (SelectedItem.IsValid() == true)
{
Extension->LogEntryLineSelectionChanged(SelectedItem, SelectedItem->UserData, SelectedItem->TagName);
}
else
{
Extension->LogEntryLineSelectionChanged(SelectedItem, 0, NAME_None);
}
}
}
}
void SVisualLogger::OnLogLineSelectionChanged(TSharedPtr<struct FLogEntryItem> SelectedItem, int64 UserData, FName TagName)
{
const TMap<FName, FVisualLogExtensionInterface*>& AllExtensions = FVisualLogger::Get().GetAllExtensions();
for (auto Iterator = AllExtensions.CreateConstIterator(); Iterator; ++Iterator)
{
FVisualLogExtensionInterface* Extension = (*Iterator).Value;
if (Extension != NULL)
{
Extension->LogEntryLineSelectionChanged(SelectedItem, UserData, TagName);
}
}
AVisualLoggerRenderingActor* HelperActor = Cast<AVisualLoggerRenderingActor>(FLogVisualizer::Get().GetVisualLoggerHelperActor());
if (HelperActor)
{
HelperActor->OnItemSelectionChanged(LogsList->GetCurrentLogEntry());
HelperActor->MarkComponentsRenderStateDirty();
}
}
