Hide process slave stuff from Engine.hpp.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@3151 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 36 insertions, 0 deletions

diff --git a/src/engine/ProcessContext.cpp b/src/engine/ProcessContext.cpp
new file mode 100644
index 00000000..ad405f3b
--- /dev/null
+++ b/src/engine/ProcessContext.cpp
@@ -0,0 +1,36 @@
+/* This file is part of Ingen.
+ * Copyright 2007-2011 David Robillard <http://drobilla.net>
+ *
+ * Ingen 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.
+ *
+ * Ingen 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 "ProcessContext.hpp"
+#include "ProcessSlave.hpp"
+
+namespace Ingen {
+
+void
+ProcessContext::activate(uint32_t parallelism, bool sched_rt)
+{
+	for (uint32_t i = 0; i < _slaves.size(); ++i) {
+		delete _slaves[i];
+	}
+	_slaves.clear();
+	_slaves.reserve(parallelism);
+	for (uint32_t i = 0; i < parallelism - 1; ++i) {
+		_slaves.push_back(new ProcessSlave(_engine, sched_rt));
+	}
+}
+
+}