Cant Update Hud From Player controller

anonymous_user_3b9740ce1 · April 29, 2018, 3:55pm

I wanted to show user SATIMA in a HUD Proggress bar , when user jumps he lose 1 satima i did these :

But cant update LocSatima from any other blueprints

how to call funtions from another blueprint?

Cant cast ?

goncasmage · April 29, 2018, 4:08pm

Well, you have to cast the HUD to GameHUD in order to access functions and variables from that class specifically! Just drag off of the GetHUD node and type “CastTo” and then pick the CastToGameHUD option

anonymous_user_3b9740ce1 · April 30, 2018, 1:28pm

what object to cast from

anonymous_user_3b9740ce1 · April 30, 2018, 1:51pm

Get hud needs a target too ?
can you put a image

—GameHud Dose not inherit from player controller cast always faild

goncasmage · April 30, 2018, 1:35pm

GetHUD() returns a AHUD element, you have to cast from that.

goncasmage · April 30, 2018, 2:02pm

You need to drag off of the GetHUD node, then cast that to GameHUD, and then use that as your GameHUD, so that you can call your GetSatima function.