ID properties are only available for IDs (and a few other special cases,
like bones and some UI classes). Other types just do not support them at
all.
To check wether a type supports ID properties, just try to use one of
its mapping protocol item (e.g. C.object.keys() works, while
C.object.vertex_groups[0].keys() does not).
Le 30/06/2016 à 13:08, Khalifa Lame a écrit :
Hi. I need assign custom properties to mesh vertices, edges and faces.
It doesn't throw any errors on creation of the custom props, but after
they've been created, they don't behave as one would expect. They are
read-only tuples rather than bpy.props.IntProperty() for example.
For comparison, here's the normal behavior of a custom property
Here's what I get on certain bpy.types
An unusable tuple!
And if I try to assign a value, I get
Is there a reason for this? Is there a known workaround or hack? I
really do need to store custom props on vertices, edges, faces and
vertex groups.
--
khalibloo®
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