How to use lasso tool when holding left mouse button?

Developers Modeler
1

Hi,

1.How to use lasso tool when I holding left mouse button(like holding shift+left mouse button)?
2. And revert, How to use hand tool when I holding shift+left mouse button?

Thank you so much!

2

I don’t understand your questions. Is this about a proposed new interaction? Is this about extending the editor to allow a certain feature?