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authorDavid Robillard <d@drobilla.net>2007-07-24 19:26:47 +0000
committerDavid Robillard <d@drobilla.net>2007-07-24 19:26:47 +0000
commitbb1c49dfa484db080938cff6f8f70167c9026a1c (patch)
tree6f6382fcbfddfead6d5c32d19977aed8020d32e4 /src/libs/engine/Patch.h
parentf0f64e4425acfb8b8633a47faa70f87fc32a4399 (diff)
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Consistently rename all C++ files .cpp/.hpp.
Fix (some) inclusion guard names to not clash with other libs. git-svn-id: http://svn.drobilla.net/lad/ingen@613 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/libs/engine/Patch.h')
-rw-r--r--src/libs/engine/Patch.h136
1 files changed, 0 insertions, 136 deletions
diff --git a/src/libs/engine/Patch.h b/src/libs/engine/Patch.h
deleted file mode 100644
index ba74d1af..00000000
--- a/src/libs/engine/Patch.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* This file is part of Ingen.
- * Copyright (C) 2007 Dave 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
- */
-
-#ifndef PATCH_H
-#define PATCH_H
-
-#include <cstdlib>
-#include <string>
-#include <raul/List.h>
-#include "NodeBase.h"
-#include "Plugin.h"
-#include "DataType.h"
-
-using std::string;
-
-template <typename T> class Array;
-
-namespace Ingen {
-
-class Connection;
-class InternalNode;
-namespace Shared {
- class ClientInterface;
-} using Shared::ClientInterface;
-
-
-/** A group of nodes in a graph, possibly polyphonic.
- *
- * Note that this is also a Node, just one which contains Nodes.
- * Therefore infinite subpatching is possible, of polyphonic
- * patches of polyphonic nodes etc. etc.
- *
- * \ingroup engine
- */
-class Patch : public NodeBase
-{
-public:
- Patch(const string& name, size_t poly, Patch* parent, SampleRate srate, size_t buffer_size, size_t local_poly);
- virtual ~Patch();
-
- void activate();
- void deactivate();
-
- void process(SampleCount nframes, FrameTime start, FrameTime end);
-
- void set_buffer_size(size_t size);
-
- void add_to_store(ObjectStore* store);
- void remove_from_store();
-
- void set_path(const Path& new_path);
-
- // Patch specific stuff not inherited from Node
-
- void add_node(Raul::ListNode<Node*>* tn);
- Raul::ListNode<Node*>* remove_node(const string& name);
-
- Raul::List<Node*>& nodes() { return _nodes; }
- Raul::List<Connection*>& connections() { return _connections; }
-
- const Raul::List<Node*>& nodes() const { return _nodes; }
- const Raul::List<Connection*>& connections() const { return _connections; }
-
- size_t num_ports() const;
-
- Port* create_port(const string& name, DataType type, size_t buffer_size, bool is_output);
- void add_input(Raul::ListNode<Port*>* port) { _input_ports.push_back(port); } ///< Preprocesser thread
- void add_output(Raul::ListNode<Port*>* port) { _output_ports.push_back(port); } ///< Preprocessor thread
- Raul::ListNode<Port*>* remove_port(const string& name);
-
- void add_connection(Raul::ListNode<Connection*>* c) { _connections.push_back(c); }
- Raul::ListNode<Connection*>* remove_connection(const Port* src_port, const Port* dst_port);
-
- Raul::Array<Node*>* process_order() { return _process_order; }
- void process_order(Raul::Array<Node*>* po) { _process_order = po; }
-
- Raul::Array<Port*>* external_ports() { return _ports; }
- void external_ports(Raul::Array<Port*>* pa) { _ports = pa; }
-
- Raul::Array<Node*>* build_process_order() const;
- Raul::Array<Port*>* build_ports_array() const;
-
- /** Whether to run this patch's DSP bits in the audio thread */
- bool enabled() const { return _process; }
- void enable() { _process = true; }
- void disable();
-
- size_t internal_poly() const { return _internal_poly; }
-
-private:
- inline void build_process_order_recursive(Node* n, Raul::Array<Node*>* order) const;
-
- size_t _internal_poly;
- Raul::Array<Node*>* _process_order; ///< Accessed in audio thread only
- Raul::List<Connection*> _connections; ///< Accessed in audio thread only
- Raul::List<Port*> _input_ports; ///< Accessed in preprocessing thread only
- Raul::List<Port*> _output_ports; ///< Accessed in preprocessing thread only
- Raul::List<Node*> _nodes; ///< Accessed in preprocessing thread only
- bool _process;
-};
-
-
-
-/** Private helper for build_process_order */
-inline void
-Patch::build_process_order_recursive(Node* n, Raul::Array<Node*>* order) const
-{
- if (n == NULL || n->traversed()) return;
- n->traversed(true);
- assert(order != NULL);
-
- for (Raul::List<Node*>::iterator i = n->providers()->begin(); i != n->providers()->end(); ++i)
- if ( ! (*i)->traversed() )
- build_process_order_recursive((*i), order);
-
- order->push_back(n);
-}
-
-
-} // namespace Ingen
-
-#endif // PATCH_H