allow typed constraints (for future hinge/vehicles etc)

1 files changed, 53 insertions, 0 deletions

diff --git a/extern/bullet/BulletDynamics/ConstraintSolver/TypedConstraint.h b/extern/bullet/BulletDynamics/ConstraintSolver/TypedConstraint.h
new file mode 100755
index 00000000000..a774af6d73a
--- /dev/null
+++ b/extern/bullet/BulletDynamics/ConstraintSolver/TypedConstraint.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2006 Erwin Coumans http://continuousphysics.com/Bullet/
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies.
+ * Erwin Coumans makes no representations about the suitability 
+ * of this software for any purpose.  
+ * It is provided "as is" without express or implied warranty.
+*/
+
+#ifndef TYPED_CONSTRAINT_H
+#define TYPED_CONSTRAINT_H
+
+
+
+//TypedConstraint is the baseclass for Bullet constraints and vehicles
+class TypedConstraint
+{
+	int	m_userConstraintType;
+	int	m_userConstraintId;
+
+public:
+
+	TypedConstraint()
+		: m_userConstraintId(-1),
+m_userConstraintType(-1)
+	{
+
+	}
+
+	int GetUserConstraintType() const
+	{
+		return m_userConstraintType ;
+	}
+
+	void	SetUserConstraintType(int userConstraintType)
+	{
+		m_userConstraintType = userConstraintType;
+	};
+
+	void	SetUserConstraintId(int uid)
+	{
+		m_userConstraintId = uid;
+	}
+	
+	int GetUserConstraintId()
+	{
+		return m_userConstraintId;
+	}
+};
+
+#endif //TYPED_CONSTRAINT_H
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