From ece0cb3a336f73e4b8c67601a8dce0b4ff598a41 Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Wed, 25 Sep 2024 18:27:02 -0400
Subject: vadd

---
 balls.h | 1 +
 vec.c   | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/balls.h b/balls.h
index 7b68ea1..4af6b9b 100644
--- a/balls.h
+++ b/balls.h
@@ -19,6 +19,7 @@ typedef struct {
 	double m; /* mass [kg] */
 } Ball;
 
+Vec vadd(Vec v1, Vec v2);
 Vec vsub(Vec v1, Vec v2);
 Vec vmuls(Vec v, double a);
 Vec vdivs(Vec v, double a);
diff --git a/vec.c b/vec.c
index b03a03f..b26dc39 100644
--- a/vec.c
+++ b/vec.c
@@ -1,5 +1,10 @@
 #include "balls.h"
 
+Vec
+vadd(Vec v1, Vec v2) {
+	return V(v1.x+v2.x, v1.y+v2.y);
+}
+
 Vec
 vsub(Vec v1, Vec v2) {
 	return V(v1.x-v2.x, v1.y-v2.y);
-- 
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