From 3353e506b494de466170eba1eb0df2a540390f69 Mon Sep 17 00:00:00 2001
From: aardappel <aardappel@gmail.com>
Date: Sat, 3 Nov 2018 13:27:37 -0700
Subject: [PATCH] geom.h improvements

---
 dev/src/lobster/geom.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dev/src/lobster/geom.h b/dev/src/lobster/geom.h
index 5aca07048..84277016b 100644
--- a/dev/src/lobster/geom.h
+++ b/dev/src/lobster/geom.h
@@ -111,6 +111,7 @@ template<typename T, int N> struct vec : basevec<T, N> {
     vec operator-(const vec &v) const { DOVECR(c[i] - v[i]); }
     vec operator*(const vec &v) const { DOVECR(c[i] * v[i]); }
     vec operator/(const vec &v) const { DOVECR(c[i] / v[i]); }
+    vec operator%(const vec &v) const { DOVECR(c[i] % v[i]); }
 
     vec operator+(T e) const { DOVECR(c[i] + e); }
     vec operator-(T e) const { DOVECR(c[i] - e); }
@@ -281,6 +282,10 @@ template<typename T, int N, typename R> inline vec<float, N> rndunitvec(RandomNu
 template<typename T, int N, typename R> inline vec<float, N> rndsignedvec(RandomNumberGenerator<R> &r) {
     DOVECR(r.rndfloatsigned());
 }
+template<typename T, int N, typename R> inline vec<int, N> rndivec(RandomNumberGenerator<R> &r,
+                                                                   const vec<int, N> &max) {
+    DOVECR(r(max[i]));
+}
 
 #undef DOVEC
 #undef DOVECR