From a5be0db4cee80dd39705a467ebb5eb70c276e6f5 Mon Sep 17 00:00:00 2001
From: Andreas Grois <andi@grois.info>
Date: Thu, 8 Mar 2018 08:54:19 +0100
Subject: Change random sampling range to prevent background brightness border

---
 src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index 9596896..2ad54ef 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -134,7 +134,7 @@ fn buddhabrot(x : usize, y : usize, path_length : usize, bailout : f64, returner
     }
     
     let x_range = Range::new(-2.5,1.0);
-    let y_range = Range::new(-1.0,1.0);
+    let y_range = Range::new(-1.55,1.55); //set to 1.55 instead of 1 (which is the image crop range), because lower values than 1.55 cause a visible brightness border on the background for iteration 2
     let mut rng = rand::thread_rng();
     
     //println!("Worker initialized, starting calculation");
-- 
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