1 files changed, 0 insertions, 120 deletions
diff --git a/src/engine/MachineMutation.cpp b/src/engine/MachineMutation.cpp
deleted file mode 100644
index 3c899bc..0000000
--- a/src/engine/MachineMutation.cpp
+++ /dev/null
@@ -1,120 +0,0 @@
-/* This file is part of Machina.
- * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
- * Machina is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your option) any later
- * version.
- * 
- * Machina is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
- */
-
-#include <iostream>
-#include <cstdlib>
-#include "machina/Edge.hpp"
-#include "machina/Machine.hpp"
-#include "machina/MachineMutation.hpp"
-#include "machina/ActionFactory.hpp"
-
-using namespace std;
-
-namespace Machina {
-namespace Mutation {
-
-
-void
-Compress::mutate(Machine& machine)
-{
-	// Trim disconnected nodes
-	for (Machine::Nodes::iterator i = machine.nodes().begin(); i != machine.nodes().end() ;) {
-		Machine::Nodes::iterator next = i;
-		++next;
-		
-		if ((*i)->edges().empty())
-			machine.remove_node(*i);
-
-		i = next;
-	}
-}
-
-
-void
-AddNode::mutate(Machine& machine)
-{
-	// Create random node
-	SharedPtr<Node> node(new Node(1.0));
-	uint8_t note = rand() % 128;
-	node->set_enter_action(ActionFactory::note_on(note));
-	node->set_exit_action(ActionFactory::note_off(note));
-	machine.add_node(node);
-	
-	// Add as a successor to some other random node
-	SharedPtr<Node> tail = machine.random_node();
-	if (tail && tail != node)
-		tail->add_edge(boost::shared_ptr<Edge>(new Edge(tail, node)));
-}
-
-
-void
-RemoveNode::mutate(Machine& machine)
-{
-	SharedPtr<Node> node = machine.random_node();
-	machine.remove_node(node);
-}
-
-	
-void
-AdjustNode::mutate(Machine& machine)
-{
-	SharedPtr<Node> node = machine.random_node();
-	if (node) {
-		SharedPtr<MidiAction> enter_action = PtrCast<MidiAction>(node->enter_action());
-		SharedPtr<MidiAction> exit_action  = PtrCast<MidiAction>(node->exit_action());
-		if (enter_action && exit_action) {
-			const uint8_t note = rand() % 128;
-			enter_action->event()[1] = note;
-			exit_action->event()[1] = note;
-		}
-		node->set_changed();
-	}
-}
-
-
-void
-AddEdge::mutate(Machine& machine)
-{
-	SharedPtr<Node> tail = machine.random_node();
-	SharedPtr<Node> head = machine.random_node();
-
-	if (tail && head && tail != head && !tail->connected_to(head))
-		tail->add_edge(boost::shared_ptr<Edge>(new Edge(tail, head)));
-}
-
-
-void
-RemoveEdge::mutate(Machine& machine)
-{
-	SharedPtr<Node> tail = machine.random_node();
-	if (tail)
-		tail->remove_edge(tail->random_edge());
-}
-
-	
-void
-AdjustEdge::mutate(Machine& machine)
-{
-	SharedPtr<Edge> edge = machine.random_edge();
-	if (edge)
-		edge->set_probability(rand() / (float)RAND_MAX);
-}
-
-
-} // namespace Mutation
-} // namespace Machina
-