From 7bb613ac7ded31a4f332ddbf03e11bc7501ed496 Mon Sep 17 00:00:00 2001
From: maximunnit <96635318+maximunnit@users.noreply.github.com>
Date: Thu, 19 Sep 2024 18:53:45 -0400
Subject: [PATCH] Update refract.cpp

---
 src/refract.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/refract.cpp b/src/refract.cpp
index c3f8aca..2c94c95 100644
--- a/src/refract.cpp
+++ b/src/refract.cpp
@@ -62,7 +62,7 @@ void Refract(std::vector<Eigen::Vector3d> normals, std::vector<Eigen::Vector3d>*
 
 void CalculateIntersections(std::vector<Eigen::Vector3d> vertices, std::vector<Eigen::Vector3d> refracteds, std::vector<Eigen::Vector2d>* intersections, double receiver_plane) {	//returns the points on the receiver plane where the light rays from each vertex intersect
 
-	intersections->clear();	//clear the 
+	intersections->clear();	//clear the intersections every time we call the function 
 	int numPoints = int(vertices.size());
 
 	for (int i = 0; i < numPoints; i++) {