Add mouse query procedures.
authorDavid Thompson <dthompson2@worcester.edu>
Fri, 14 Dec 2018 02:37:13 +0000 (21:37 -0500)
committerDavid Thompson <dthompson2@worcester.edu>
Fri, 14 Dec 2018 02:37:13 +0000 (21:37 -0500)
commitf822c3137a906f6bfe83243656c229bb085f98b4
tree0d922e83089afba13cd286ae5eb23e607beffa65
parent607e537eaa8614ff9338d7aece5044d98c421584
Add mouse query procedures.

* chickadee.scm (mouse-x, mouse-y, mouse-button-pressed?,
mouse-button-released?): New procedures.
chickadee.scm