Blender

How to get a list with all possible values of an EnumProperty

Nikita

To correctly set values to an EnumProperty type we need to know all its possible entries.

If we try to set a value to an EnumProperty that is out of its available variants, Blender will throw an error:

TypeError: bpy_struct: item.attr = val: enum “xxx” not found in (‘value_001′, value_002’, …)

where:

xxx – the value we tried to set to an EnumProperty

value_001, value_002, … – possible EnumProperty values

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How to move cursor to vertex

Nikita

To translate cursor to the desired mesh vertex execute the following code:

Attention to the multiplication order – world matrix should be left.

How to link a new object to a scene in Blender 2.80 Python API

Nikita
3 Comments / Blender 3D / /

In Blender 2.79 Python API we can add a new object to a scene with:

If we try to do this in Blender 2.80, it throws an error:

‘bpy_prop_collection’ object has no attribute ‘link’

In Blender 2.80 API new objects mast be linked not to the scene, but to the scene collections:

To link a new object to the active scene collection:

To link a new object to the collection by its name:

 

How to move the cursor to the active strip start/end position in Blender VSE

Nikita

To move the cursor to the start position of the active strip in Blender VSE:

To move the cursor to the end position of the active strip: