[Proposal]: Change return types of methods that return List<> to IEnumerable<> about bmeshunity HOT 1 OPEN

Agreed as well!

Since we are on the way to breaking changes, it is also time to think about performances a bit. I really wanted to foster ease of use first, but it would be worth thinking about for instance limiting new memory allocation. For instance:

v1.attributes["uv"] = new FloatAttributeValue(0.0f, 0.0f);

is less efficient than

var uv = v1.attributes["uv"].asFloat();
uv.data[0] = 0.0f;
uv.data[1] = 0.0f;

but the latter is a bit annoying to write.

(edit: see #11)

from bmeshunity.