From 1bf64890e53e6c85d3402f3f252fd6118c33ff28 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Fri, 25 Jul 2008 09:16:33 +0000
Subject: Added Common::Rect::isEmpty() method

svn-id: r33279
---
 common/rect.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'common')

diff --git a/common/rect.h b/common/rect.h
index f71124434a..dcf1c8b421 100644
--- a/common/rect.h
+++ b/common/rect.h
@@ -177,6 +177,10 @@ struct Rect {
 		clip(Rect(0, 0, maxw, maxh));
 	}
 
+	bool isEmpty() const {
+		return (left >= right || top >= bottom);
+	}
+
 	bool isValidRect() const {
 		return (left <= right && top <= bottom);
 	}
-- 
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