a bug ? about blender_plus_python HOT 4 CLOSED

Repeat the code for several times. There is about a 5% chance that an object cannot be displayed. The Z coordinate is - nan m
: )
sorry, youtube blocked the codes and URL I sent, I dunno >.<

from blender_plus_python.

https://github.com/sexfio/blender/blob/main/test.py

from blender_plus_python.

Thanks for sharing your code!

So the issue seems to be in the order of operations in your code.

On line 52 from your example, you are removing the cube before you use the location reference you got on line 51
https://github.com/sexfio/blender/blob/main/test.py

Basically, there is a good chance that the reference to the location vector object will be invalid.

Notice that I delete the object after using it in my example
https://gist.github.com/CGArtPython/cb53598625fd6dd3f9d1b0f2b49aecb8

This also can be solved by making a copy of the location vector.
You would need to import
import copy
and then
do this
location = copy.copy(cube.location)

So your code would look like this

 for cube in cubes:
	 location = copy.copy(cube.location)
	 bpy.data.objects.remove(cube)
	 bpy.ops.mesh.primitive_monkey_add(location=location)

from blender_plus_python.

thank you very much, I made a mistake ：）

from blender_plus_python.