From 96f676cae0f94c2efeedcda07cc78b17f1da668c Mon Sep 17 00:00:00 2001
From: Jeremy Hu <huxingyi@msn.com>
Date: Sat, 10 Aug 2019 10:31:23 +0930
Subject: [PATCH] Improve UV quality Now there are more pieces been generated
 during unwrapping but the overall quality is better than before.

---
 thirdparty/simpleuv/simpleuv/uvunwrapper.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/thirdparty/simpleuv/simpleuv/uvunwrapper.h b/thirdparty/simpleuv/simpleuv/uvunwrapper.h
index c057a86f..14c60a4d 100644
--- a/thirdparty/simpleuv/simpleuv/uvunwrapper.h
+++ b/thirdparty/simpleuv/simpleuv/uvunwrapper.h
@@ -57,10 +57,10 @@ private:
     std::vector<QRectF> m_chartRects;
     std::vector<int> m_chartSourcePartitions;
     bool m_segmentByNormal = true;
-    float m_segmentDotProductThreshold = 0.00;
+    float m_segmentDotProductThreshold = -0.5;    //120 degrees
     float m_texelSizePerUnit = 1.0;
     float m_resultTextureSize = 0;
-    bool m_segmentPreferMorePieces = false;
+    bool m_segmentPreferMorePieces = true;
 };
 
 }