No, oort, it isnt specific of 1.5 snapshot.
When Wings is waiting you pick a point (for example, during Clamped Bend), before go to the next step, you are able to do the following things without interrupt the operation:
( a ) use Camera freely
( b ) select an element and then press Space to deselect
( c ) change the mode (vert, edge, face)
( d ) draw marquees to select/deselect
( e ) select an edge and then call Edge Loop (hitting "L")
etc
The last thing was what i did in video to select an entire edgeloop ("L" key) during an operation like Clamped Bend.
When Wings is waiting you pick a point (for example, during Clamped Bend), before go to the next step, you are able to do the following things without interrupt the operation:
( a ) use Camera freely
( b ) select an element and then press Space to deselect
( c ) change the mode (vert, edge, face)
( d ) draw marquees to select/deselect
( e ) select an edge and then call Edge Loop (hitting "L")
etc
The last thing was what i did in video to select an entire edgeloop ("L" key) during an operation like Clamped Bend.
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