Anyway.
MouseOver works fine when I pack the game for standalone Win64. It also works fine in the editor. Not in the game packed for HTML5.
However, mouseClicks work fine in the HTML5 game.
The game is 2D. I have a bunch of Actor BPs with papersprite components, where I scripted the mouseOver events like this :
And something similar for the mouseOverEnd event (setting the cursor back to the default arrow).
I have tried creating a blank project with just my GameMode, PlayerController, orthographic CameraActor, and an actor BP for testing the mouseOver event, but I can’t get past the ‘SyntaxError: malformed Unicode character escape sequence’ …