Alphaton

Thank you very much Works like a charm

What I wanted to do was to just change a block to a different block but I wanted some values to be the same so that if I for example changed oak stairs into birch stairs that it would keep the rotation etc.

I have tried to loop through the properties of the blockstate and get their values so i can set them in another blockstate Collection<Property<?>> properties = blockstate1.getProperties(); for (Property<?> property : properties) { if (blockstate2.hasProperty(property)) { blockstate2 = blockstate2.setValue(property, blockstate1.getValue(property)); } } However, that gives me this error in the setValue method: Incompatible equality constraint: capture of ? and capture of ? I know that it has probably something to do with the type parameters in the setValue method but what confuses me is that it works for the hasProperty and the getValue method