From 8ab70887c3d2151441a99ffd155699fdc40263f3 Mon Sep 17 00:00:00 2001
From: Rebecca Cox <rebecca.cox@acando.no>
Date: Mon, 4 Dec 2017 10:56:57 +0100
Subject: [PATCH] #2219 Intersections: Fix max height of intersection bug

---
 .../Intersections/RivIntersectionGeometryGenerator.cpp        | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/ApplicationCode/ModelVisualization/Intersections/RivIntersectionGeometryGenerator.cpp b/ApplicationCode/ModelVisualization/Intersections/RivIntersectionGeometryGenerator.cpp
index c33bc6ba25..ac362fd883 100644
--- a/ApplicationCode/ModelVisualization/Intersections/RivIntersectionGeometryGenerator.cpp
+++ b/ApplicationCode/ModelVisualization/Intersections/RivIntersectionGeometryGenerator.cpp
@@ -92,10 +92,8 @@ void RivIntersectionGeometryGenerator::calculateArrays()
             sectionBBox.add(p1);
             sectionBBox.add(p2);
 
-
             cvf::Vec3d maxHeightVec;
 
-            double maxSectionHeight = sectionBBox.radius();
             double maxSectionHeightUp;
             double maxSectionHeightDown;
 
@@ -121,7 +119,7 @@ void RivIntersectionGeometryGenerator::calculateArrays()
             }
             else
             {
-                maxHeightVec = m_extrusionDirection*maxSectionHeight;
+                maxHeightVec = m_extrusionDirection*gridBBox.radius();
 
                 sectionBBox.add(p1 + maxHeightVec);
                 sectionBBox.add(p1 - maxHeightVec);