EVisibility FLandscapeEditorDetails::GetTargetLandscapeSelectorVisibility() { FEdModeLandscape* LandscapeEdMode = GetEditorMode(); if (LandscapeEdMode && LandscapeEdMode->GetLandscapeList().Num() > 1) { return EVisibility::Visible; } return EVisibility::Collapsed; }
bool FLandscapeEditorDetails::IsToolEnabled(FName ToolSetName) const { FEdModeLandscape* LandscapeEdMode = GetEditorMode(); if (LandscapeEdMode != NULL) { if (ToolSetName == "ToolSet_NewLandscape" || LandscapeEdMode->GetLandscapeList().Num() > 0) { return true; } } return false; }
bool FLandscapeEditorDetails::GetToolSelectorIsVisible() const { FEdModeLandscape* LandscapeEdMode = GetEditorMode(); if (LandscapeEdMode && LandscapeEdMode->CurrentToolSet) { if (!IsToolActive("ToolSet_NewLandscape") || LandscapeEdMode->GetLandscapeList().Num() > 0) { return true; } } return false; }
bool FLandscapeToolKit::IsToolEnabled(FName ToolName) const { FEdModeLandscape* LandscapeEdMode = GetEditorMode(); if (LandscapeEdMode != nullptr) { if (ToolName == "NewLandscape" || LandscapeEdMode->GetLandscapeList().Num() > 0) { return true; } } return false; }
bool FLandscapeToolKit::IsModeEnabled(FName ModeName) const { FEdModeLandscape* LandscapeEdMode = GetEditorMode(); if (LandscapeEdMode) { // Manage is the only mode enabled if we have no landscape if (ModeName == "ToolMode_Manage" || LandscapeEdMode->GetLandscapeList().Num() > 0) { return true; } } return false; }
TSharedRef<SWidget> FLandscapeEditorDetails::GetTargetLandscapeMenu() { FEdModeLandscape* LandscapeEdMode = GetEditorMode(); if (LandscapeEdMode) { FMenuBuilder MenuBuilder(true, NULL); const TArray<FLandscapeListInfo>& LandscapeList = LandscapeEdMode->GetLandscapeList(); for (auto It = LandscapeList.CreateConstIterator(); It; It++) { FUIAction Action = FUIAction(FExecuteAction::CreateStatic(&FLandscapeEditorDetails::OnChangeTargetLandscape, TWeakObjectPtr<ULandscapeInfo>(It->Info))); MenuBuilder.AddMenuEntry( FText::FromString( It->Info->GetLandscapeProxy()->GetActorLabel() ), FText(), FSlateIcon(), Action); } return MenuBuilder.MakeWidget(); } return SNullWidget::NullWidget; }