shader building is an absolute nightmare

[anonymous_user_c94f194d]

@Floggins;446688

I’ve exposed many parameters (pretty much every single one) for the instances and also from a material collection because those “post process” values are global variables being modified by various blueprints. My opaque material has only 124 instructions so it’s pretty inexpensive.

For global parameters you should use Material parameter collections. This way you can save lot of per object blueprint updating. Using Material Parameter Collections in Unreal Engine | Unreal Engine 5.3 Documentation