Entry

How can I get the state of the other mouse buttons in the callback for a button1 event?

How can I get the state of buttons and keys in an event instance?

Mar 1st, 2000 21:57
Nathan Wallace, Fredrik Lundh

The event instance has a "state" member which reflects the state of
modifier keys and mouse buttons.

iirc, the relevant bitmasks are:

    Button1Mask = 1<<8
    Button2Mask = 1<<9
    Button3Mask = 1<<10