From 175da3a314f2d88000363694ed0b17ae75e0ab89 Mon Sep 17 00:00:00 2001
From: Wenzel Jakob <wenzel@cs.cornell.edu>
Date: Mon, 11 Feb 2013 22:07:38 -0500
Subject: [PATCH] rectangle shape: store UV position in sampleArea()

---
 src/shapes/rectangle.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/shapes/rectangle.cpp b/src/shapes/rectangle.cpp
index 73c2cad8..2be94648 100644
--- a/src/shapes/rectangle.cpp
+++ b/src/shapes/rectangle.cpp
@@ -212,6 +212,7 @@ public:
 		pRec.n = m_frame.n;
 		pRec.pdf = m_invSurfaceArea;
 		pRec.measure = EArea;
+		pRec.uv = sample;
 	}
 
 	Float pdfPosition(const PositionSamplingRecord &pRec) const {