From be6b472472f6a55d9f698cff05259aeab7fc3ecb Mon Sep 17 00:00:00 2001
From: Godzil <godzil@godzil.net>
Date: Thu, 20 Feb 2020 01:40:50 +0000
Subject: [PATCH] Simplify hit search as now the list is ordered.

---
 source/intersect.cpp | 17 ++++-------------
 1 file changed, 4 insertions(+), 13 deletions(-)

diff --git a/source/intersect.cpp b/source/intersect.cpp
index df8abfe..26c3274 100644
--- a/source/intersect.cpp
+++ b/source/intersect.cpp
@@ -55,21 +55,12 @@ void Intersect::add(Intersection i)
 Intersection Intersect::hit()
 {
     int i;
-    double minHit = DBL_MAX;
-    uint32_t curHit = -1;
+
     for(i = 0; i < this->num; i++)
     {
-        if ((this->list[i]->t >= 0) && (this->list[i]->t < minHit))
-        {
-            curHit = i;
-            minHit = this->list[i]->t;
-        }
+        if (this->list[i]->t >= 0)
+            return *this->list[i];
     }
 
-    if (curHit == -1)
-    {
-        return Intersection(0, nullptr);
-    }
-
-    return *this->list[curHit];
+    return Intersection(0, nullptr);
 }
\ No newline at end of file