Add init function for springs and clean up grid init.

1 files changed, 8 insertions, 0 deletions

diff --git a/akamaru.c b/akamaru.c
index d158f3e..eee05e2 100644
--- a/akamaru.c
+++ b/akamaru.c
@@ -43,6 +43,14 @@ spring_init (Spring *spring, Object *a, Object *b, double length)
 }
 
 void
+string_init (String *string, Object *a, Object *b, double length)
+{
+  string->a = a;
+  string->b = b;
+  string->length = length;
+}
+
+void
 offset_spring_init (OffsetSpring *spring, Object *a, Object *b,
 		    double dx, double dy)
 {