I’ve been having trouble with setting the scalar parameters to a random value in my blueprint. Everything compiles fine, and if I create a material instance and set the parameter manually it works fine, but if I try to do it through a blueprint nothing happens and it stays on the default value when …

The problem is you are setting a collection parameter in construction script while using a normal parameter in the material, and you arent specifying which mesh should use the created material instance. Get the variable of your mesh, drag from the variable and then Create Dynamic Material Instance.T…

How do I set scalar parameters in blueprint?

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anonymous_user_0d28b611 (anonymous_user_0d28b611) December 31, 2015, 8:32am 2

I think something broke when I uploaded the images, here they are