From df6fac219b7c05e51a1006a9b2dab5d5b87920a9 Mon Sep 17 00:00:00 2001
From: Graham Pentheny <graham.pentheny@gmail.com>
Date: Sat, 31 Jan 2015 17:18:02 -0500
Subject: [PATCH] Use RC_SPAN_HEIGHT_BITS when setting the bitfield size of
 smin and smax in rcSpan.

---
 Recast/Include/Recast.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Recast/Include/Recast.h b/Recast/Include/Recast.h
index d8bdde2..797d69d 100644
--- a/Recast/Include/Recast.h
+++ b/Recast/Include/Recast.h
@@ -245,7 +245,7 @@ struct rcConfig
 /// Defines the number of bits allocated to rcSpan::smin and rcSpan::smax.
 static const int RC_SPAN_HEIGHT_BITS = 13;
 /// Defines the maximum value for rcSpan::smin and rcSpan::smax.
-static const int RC_SPAN_MAX_HEIGHT = (1<<RC_SPAN_HEIGHT_BITS)-1;
+static const int RC_SPAN_MAX_HEIGHT = (1 << RC_SPAN_HEIGHT_BITS) - 1;
 
 /// The number of spans allocated per span spool.
 /// @see rcSpanPool
@@ -255,10 +255,10 @@ static const int RC_SPANS_PER_POOL = 2048;
 /// @see rcHeightfield
 struct rcSpan
 {
-	unsigned int smin : 13;			///< The lower limit of the span. [Limit: < #smax]
-	unsigned int smax : 13;			///< The upper limit of the span. [Limit: <= #RC_SPAN_MAX_HEIGHT]
-	unsigned int area : 6;			///< The area id assigned to the span.
-	rcSpan* next;					///< The next span higher up in column.
+	unsigned int smin : RC_SPAN_HEIGHT_BITS; ///< The lower limit of the span. [Limit: < #smax]
+	unsigned int smax : RC_SPAN_HEIGHT_BITS; ///< The upper limit of the span. [Limit: <= #RC_SPAN_MAX_HEIGHT]
+	unsigned int area : 6;                   ///< The area id assigned to the span.
+	rcSpan* next;                            ///< The next span higher up in column.
 };
 
 /// A memory pool used for quick allocation of spans within a heightfield.