<div dir="ltr">Does releasing a shift key cause a key event in 2htdp/universe ? I want to distinguish between ordinary mouse click and shift click. What I'd like is to have a sequence like<div><br></div><div style>keyevent: "shift" (or "rshift")</div>
<div style>mouse-event: button-down [or whatever]</div><div style>keyevent: ??? (I release the shift key)</div><div style><br></div><div style>I suppose I could experiment to find out, but it's quicker to ask :)</div>
<div style><br></div><div style>--Mitch</div><div style><br></div><div style><br></div><div style><br></div><div style><br></div><div style><br></div></div>