From: Javier Sancho <jsf@jsancho.org>
Date: Tue, 7 Jan 2014 05:56:00 +0000 (+0100)
Subject: Support for engine properties
X-Git-Url: https://git.jsancho.org/?a=commitdiff_plain;h=4a9300c98ab89c99a26887b08e3a1c5bea41eb77;hp=4a9300c98ab89c99a26887b08e3a1c5bea41eb77;p=gacela.git

Support for engine properties

* src/engine.scm: new functions get-property and set-property! allow
                  interaction with properties stored in entities
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