Hi everyone.I’m new to UE4 and I’m learning from the youtube tutorials but they are for older version.So my problem is.In one of the tutorials about toggling a light with blueprint,the way that is shown there I cannot use it.First of all I can’t make a PointLight reference.I can make a reference to the whole Ceiling_Light blueprint.Second when I add Trigger Volume I can’t add events for it in the same event graph as in the reference.It seems that I add a reference in one graph and event in the other I can’t combine them.
As you can see in the picture where I have the PointLight reference I can’t add TriggerVolume reference even though it’s selected. And in this picture you can see that I have selected the PointLight only not the whole ceiling light and I can’t add a reference.I really hope this information will be enough.Thanks in advance.If there is something that I haven’t said clearly please feel free to tell me.
You can access your PointLight through the Blueprint_CeilingLight reference, since its a member of that Actor you can change its values through that reference.
Yeah because you have a blueprint there you need to drag off your reference to the blueprint and then call the light from there. You can then set that as a variable and call it directly in other parts of your blueprint without the cast if you want.
