From 5c3670b6322b60b8bc5f60e22d891fe39b854e3e Mon Sep 17 00:00:00 2001
From: Tim Blechmann <timblech@users.sourceforge.net>
Date: Fri, 24 Dec 2004 23:20:22 +0000
Subject: more changes ... getting stable ...

svn path=/trunk/externals/tb/; revision=2428
---
 chaos/src/ode_base.hpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'chaos/src/ode_base.hpp')

diff --git a/chaos/src/ode_base.hpp b/chaos/src/ode_base.hpp
index 6fa7e27..cc526ae 100644
--- a/chaos/src/ode_base.hpp
+++ b/chaos/src/ode_base.hpp
@@ -49,6 +49,28 @@ public:
 
 	virtual void m_step();
 	
+	void ode_base_alloc()
+	{
+		int dimension = get_num_eq();
+
+		for (int i = 0; i != 3; ++i)
+		{
+			m_k[i] = new data_t[dimension];
+		}
+
+		m_tmp = new data_t[dimension];
+	}
+	
+	void ode_base_free()
+	{
+		for (int i = 0; i != 3; ++i)
+		{
+			delete m_k[i];
+		}
+
+		delete m_tmp;
+	}
+
 protected:
 	unsigned char m_method; /* 0: rk1, 1: rk2, 3: rk4 */
 
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