I need to take a screenshot and use it within a blueprint utility widget. This needs to happen in a packaged mobile game so im not sure if saving to a directory will work?
I have found the request screen shot function below but im now sure how to access that screenshot after it has been taken?
The function describes subscribing to the Viewports Onscreenshot captured delagte but im not sure how to do this.
I also ideally want the screenshot function to return a Texture2d component to be used in the widget unless there is something better?
In general the workflow is TakeScreenshot-> parse that screenshot into blueprint utility widget → Set an image to be the screenshot in the widget.
Thanks in advance.
Below is some code using file directory I tried but couldnt get the image to the utilty widget
const FString ImageDir = FString::Printf(TEXT("%s/%s"), *FPaths::ProjectDir(), TEXT("Content/ScreenShots")); const FString ImgFileName = FString::Printf(TEXT("%s/Screenshot_3d.png"), *ImageDir); FScreenshotRequest::RequestScreenshot(ImgFileName, false, false);