summaryrefslogtreecommitdiffstats
path: root/src/math/boundings.php
diff options
context:
space:
mode:
Diffstat (limited to 'src/math/boundings.php')
-rw-r--r--src/math/boundings.php4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/math/boundings.php b/src/math/boundings.php
index 825700f..f88f4b2 100644
--- a/src/math/boundings.php
+++ b/src/math/boundings.php
@@ -14,6 +14,10 @@
* Currently only works with plane rectangular boundings, should be enhanced by
* rotated rectangular boundings.
*
+ * This class is only used internally to represent space which is used by
+ * certain obejcts on the drawing plane, or which free space is still
+ * available.
+ *
* @version //autogentag//
* @package Graph
* @access private
OpenPOWER on IntegriCloud