l7 minor

1 files changed, 2 insertions, 6 deletions

diff --git a/labb7/src/fast.cpp b/labb7/src/fast.cpp
index c59e457..e32bb19 100644
--- a/labb7/src/fast.cpp
+++ b/labb7/src/fast.cpp
@@ -28,7 +28,7 @@ int main(int argc, char *argv[]) {
     QApplication a(argc, argv);
 
     // open file
-    string filename = "input6400.txt";
+    string filename = "input400.txt";
     ifstream input;
     input.open(filename);
 
@@ -71,9 +71,9 @@ int main(int argc, char *argv[]) {
         }
         sort(angles.begin(), angles.end());
 
-        double prev_angle = angles[0].first;
         int num_in_row = 0;
         for (int i = 1; i < angles.size(); i++) {
+            double prev_angle = angles[i - 1].first;
             if (angles[i].first == prev_angle) {
                 num_in_row++;
                 if (num_in_row >= 2) {
@@ -82,10 +82,6 @@ int main(int argc, char *argv[]) {
             } else {
                 num_in_row = 0;
             }
-            prev_angle = angles[i].first;
-        }
-        if (num_in_row >= 2) {
-            render_line(scene, points.at(p1), angles[angles.size() - 1].second);
         }
     }