[Merged by Bors] - Added set_cursor_icon(...)
to Window
#3395
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Objective
The window's cursor should be settable without having to implement a custom cursor icon solution. This will especially be helpful when creating user-interfaces that might like to use the cursor to denote some meaning (e.g., clickable, resizable, etc.).
Solution
Added a
CursorIcon
enum that maps one-to-one to winit'sCursorIcon
enum, as well as a method to set/get it for the givenWindow
.