From c93afe46650cca3d133dfb49642db2fac2edee0d Mon Sep 17 00:00:00 2001
From: Andreas Grois <andi@grois.info>
Date: Sat, 17 Mar 2018 17:00:53 +0100
Subject: Fix y-value being always the same if only one worker is used

---
 BuddhaTest/Shaders/BuddhaCompute.glsl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'BuddhaTest')

diff --git a/BuddhaTest/Shaders/BuddhaCompute.glsl b/BuddhaTest/Shaders/BuddhaCompute.glsl
index 1416254..c2ac57d 100644
--- a/BuddhaTest/Shaders/BuddhaCompute.glsl
+++ b/BuddhaTest/Shaders/BuddhaCompute.glsl
@@ -208,7 +208,7 @@ vec2 getCurrentOrbitOffset(const uint orbitNumber, const uint totalWorkers, cons
 {
     uint seed = orbitNumber * totalWorkers + uniqueWorkerID;
     float x = hash1(seed,seed);
-    seed = (seed ^ intHash(orbitNumber));
+    seed = (seed ^ (intHash(orbitNumber+totalWorkers)));
     float y = hash1(seed,seed);
     vec2 random = vec2(x,y);
     return vec2(random.x * 3.5-2.5,random.y*1.55);
-- 
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