From b8b18d982af8cc8e10372f90c6c7bff4f0b58f69 Mon Sep 17 00:00:00 2001
From: quou <quou@disroot.org>
Date: Sat, 27 Jul 2024 15:43:22 +1000
Subject: vec_add, vec_sub and vec_dist

---
 maths.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'maths.h')

diff --git a/maths.h b/maths.h
index e72f8fd..725e401 100644
--- a/maths.h
+++ b/maths.h
@@ -44,6 +44,9 @@ int* vec_ref(int* d, const int* i, const int* n, int c);
 int vec_dot(const int* a, const int* b, int d);
 int* vec_nrm(int* d, const int* a, int c);
 int* vec_minise(int* d, const int* a, int c);
+int* vec_sub(int* d, const int* a, const int* b, int c);
+int* vec_add(int* d, const int* a, const int* b, int c);
+int vec_dist(int* w, const int* a, const int* b, int c);
 int* persp(int* v, int asp);
 int* ndc2clip(const int* c, int* p);
 
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