From 40958f2b4a1fd36031ef2675aecb0e87ff01f224 Mon Sep 17 00:00:00 2001
From: "erwin.coumans" <erwin.coumans@08e121b0-ae19-0410-a57b-3be3395fd4fd>
Date: Wed, 11 Aug 2010 01:01:50 +0000
Subject: [PATCH] Implement
 btTypedConstaint::setUserConstraintPtr/setUserConstraintPtr (data shared with
 get/setUserConstraintId)

---
 .../ConstraintSolver/btTypedConstraint.h       | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/BulletDynamics/ConstraintSolver/btTypedConstraint.h b/src/BulletDynamics/ConstraintSolver/btTypedConstraint.h
index 0972090bf..7d3627ce3 100644
--- a/src/BulletDynamics/ConstraintSolver/btTypedConstraint.h
+++ b/src/BulletDynamics/ConstraintSolver/btTypedConstraint.h
@@ -53,7 +53,13 @@ enum btConstraintParams
 class btTypedConstraint : public btTypedObject
 {
 	int	m_userConstraintType;
-	int	m_userConstraintId;
+
+	union
+	{
+		int	m_userConstraintId;
+		void* m_userConstraintPtr;
+	};
+
 	bool m_needsFeedback;
 
 	btTypedConstraint&	operator=(btTypedConstraint&	other)
@@ -192,6 +198,16 @@ public:
 		return m_userConstraintId;
 	}
 
+	void	setUserConstraintPtr(void* ptr)
+	{
+		m_userConstraintPtr = ptr;
+	}
+
+	void*	getUserConstraintPtr()
+	{
+		return m_userConstraintPtr;
+	}
+
 	int getUid() const
 	{
 		return m_userConstraintId;