UE4 Niagara Quicktip Playerposition Force

Endresult can start to be seen at 4:19 This tip shows how to use an NPC parameter to create a force around the player. The benefit of doing it in a global way like this is that you can make a force module out of the endresult of the video, and apply it in all your effects to allow the player to interact with any effect in the world. In the video I make a couple of common mistakes and show how to fix them. Namely, fixing the force origin and making sure there isn't a mismatch between world and local space. You could of course do the opposite and transform the player position into local space if you really need the emitter to be local. Slap a leaf texture on the sprites and you'll have yourself a nice and cozy effect just in time for Cherry Blossom season (if you watched this at release :D ) #UE4 #Niagara #Tutorial