Change Details

Actually, this commit only adds a default value for the "scale" attribute in order to fix T84639. This adds a function for each component type to return the default value for a certain attribute name, and a helper function to fill the attribute with that value. I'm not sure this is the optimal solution. After messing around with this for a while it's the least invasive solution I've found, but it's possible that placing this at a different level of abstraction would be better. There may also be helpers for the copying the CPP type values better.

This commit adds the ability to provide a default value to `attribute_try_get_for_output` and uses it for the `Point Scale` node, which is important because the point scale node uses multiplication. The idea is to keep "name-specific" functionality in nodes rather than in the attribute API, otherwise the complexity will be hard to keep track of. Note that this fix doesn't apply to the Attribute Vector Math node, but that's hopefully okay since that's now a lower level node for this purpose anyway.

Actually, this commit only addsThis commit adds the ability to provide a default value for the "scale" attributeto `attribute_try_get_for_output` in order to fix T84639.and uses it for the `Point Scale` node, This adds a function for each component type towhich is important because the point scale node return the default value for a certain attribute name, and a helper funcuses multiplication to fill the attribute with that value. I'm not sure this is the optimal soluThe idea is to keep "name-specific" function. After messing around with thisality in nodes rather than in the attribute for a while it's the least invasive solution I've found,API, otherwise the complexity will be hard to keep track of. but it's possibleNote that this fix doesn't that placing this at a different level of abstraction would be better.apply to the Attribute Vector Math node, but that's hopefully okay since that's now There may also be helpers for the copying the CPP type values bettera lower level node for this purpose anyway.