Moved tools library inside the shapes one

1 files changed, 0 insertions, 21 deletions

diff --git a/tools/utils.mli b/tools/utils.mli
deleted file mode 100755
index 4e12906..0000000
--- a/tools/utils.mli
+++ /dev/null
@@ -1,21 +0,0 @@
-(** Return a normalize angle *)
-val norm_angle 
-  : Gg.v2 -> float
-
-(** return the interesction for two segments *)
-val intersection
-  : (Gg.v2 * Gg.v2) -> (Gg.v2 * Gg.v2) -> Gg.v2 option
-
-(** Return the center of the cercle for three points  
-    None if the point cannot be evaluated
-*)
-val center
-  : Gg.v2 -> Gg.v2 -> Gg.v2 -> Gg.v2 option
-
-(** Rotate the vector by the given angle *)
-val rotate
-  : Gg.v2 -> float -> Gg.v2
-
-(** Test equality between two points *)
-val equal_point
-  : float -> Gg.v2 -> Gg.v2 -> bool