Attribute won't fallback in Unity 2020 (IMGUI)

[laurentopia]

[TylerTemp]

Hi,

this is a known issue because Unity does not fallback, documented

However, Unity only allows decorators to be loaded from top to bottom, left to right. Any drawer that does not properly handle the fallback will override PropertyDrawer follows by. Thus, ensure SaintsField is always the first decorator.

So just put SaintsField before Unity's decorator:

public bool omniscient;

[Range(1, 40), HideIf(nameof(omniscient)), InfoBox("This won't work: Unity won't fallback")] public float detectionRange;
[HideIf(nameof(omniscient)), Range(1, 40), InfoBox("This is fine: SaintsField can fallback")] public float fieldOfView;

Unity_9eTx2pPZtH.mp4

[laurentopia]

This must have been fixed somewhat in newer versions.
in 2020 the slider turns into a field.

[TylerTemp]

Bug confirmed. I'll check it soon

[TylerTemp]

Hi,

This bug has been fixed in 3.19.0

[TylerTemp]

Closed as fixed