Tempo based time in Machina (and related utilities added to Raul).

git-svn-id: http://svn.drobilla.net/lad/machina@324 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 51 insertions, 0 deletions

diff --git a/src/engine/machina/Engine.hpp b/src/engine/machina/Engine.hpp
new file mode 100644
index 0000000..fcb75d3
--- /dev/null
+++ b/src/engine/machina/Engine.hpp
@@ -0,0 +1,51 @@
+/* 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 Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#ifndef MACHINA_ENGINE_HPP
+#define MACHINA_ENGINE_HPP
+
+#include <raul/SharedPtr.h>
+
+namespace Machina {
+
+class Machine;
+class JackDriver;
+
+
+class Engine {
+public:
+	Engine(SharedPtr<JackDriver> driver, SharedPtr<Machine> machine)
+		: _driver(driver)
+		, _machine(machine)
+	{}
+	
+	SharedPtr<JackDriver> driver()  { return _driver; }
+	SharedPtr<Machine>    machine() { return _machine; }
+
+	void set_bpm(double bpm);
+	
+	void set_quantization(double beat_fraction);
+
+private:
+	SharedPtr<JackDriver> _driver;
+	SharedPtr<Machine>    _machine;
+};
+
+
+} // namespace Machina
+
+#endif // MACHINA_ENGINE_HPP