From 179dfa07246cb17385f5524aeaaf281278ff3b4b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Mario=20H=C3=BCttel?= Date: Mon, 10 Dec 2018 21:28:43 +0100 Subject: [PATCH] Add description to bounding box --- trigonometric/bounding-box.h | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/trigonometric/bounding-box.h b/trigonometric/bounding-box.h index e3915e1..e1c3787 100644 --- a/trigonometric/bounding-box.h +++ b/trigonometric/bounding-box.h @@ -34,11 +34,12 @@ #include "vector-operations.h" union bounding_box { - struct _vectors { - struct vector_2d lower_left; - struct vector_2d upper_right; - } vectors; - struct vector_2d vector_array[2]; + /** Coordinate System is (y up | x right)^ */ + struct _vectors { + struct vector_2d lower_left; + struct vector_2d upper_right; + } vectors; + struct vector_2d vector_array[2]; }; typedef void (*conv_generic_to_vector_2d_t)(void *, struct vector_2d *);