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-rw-r--r--utils/vec.js1
1 files changed, 1 insertions, 0 deletions
diff --git a/utils/vec.js b/utils/vec.js
index 4e65abd..427c212 100644
--- a/utils/vec.js
+++ b/utils/vec.js
@@ -31,6 +31,7 @@ exports.sub = function(orig, vec){
return exports.elem(orig, vec, (a,b) => a-b);
}
exports.dot = function(orig,vec){
+ // not a dot product lol
return exports.elem(orig, vec, (a,b) => a*b);
}
exports.tileToChar = function(orig){