Jacques Lucke
e5ee7e9a2d
This fixes the behavior of some nodes when the same attribute name is used for input and output. If both attributes have a different type, they can't exist at the same time. Therefore, the input attribute has to be removed in order to create the output attribute. Previously, the input attribute was remove before it was used in any computations. Now, the output is written to a temporary buffer and only later saved in the geometry component. This allows both attributes to coexist within the node. The temporary attribute is only create when necessary. The normal case without name collisions still works the same as before. Differential Revision: https://developer.blender.org/D10109 Ref T83793.