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author | David Robillard <d@drobilla.net> | 2006-06-10 01:52:02 +0000 |
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committer | David Robillard <d@drobilla.net> | 2006-06-10 01:52:02 +0000 |
commit | 98fe0e7056e6697396249531785d3899f94d79be (patch) | |
tree | 233319008d4bfb6c8bdc546bdf4a81b87ecf7f3a /src/engine/InputPort.h | |
parent | 6c8eaee73b0ea66216744f49b452e22e26fe83e1 (diff) | |
download | ingen-98fe0e7056e6697396249531785d3899f94d79be.tar.gz ingen-98fe0e7056e6697396249531785d3899f94d79be.tar.bz2 ingen-98fe0e7056e6697396249531785d3899f94d79be.zip |
More juggling
git-svn-id: http://svn.drobilla.net/lad/grauph@15 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/InputPort.h')
-rw-r--r-- | src/engine/InputPort.h | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/src/engine/InputPort.h b/src/engine/InputPort.h deleted file mode 100644 index 0e5d9d68..00000000 --- a/src/engine/InputPort.h +++ /dev/null @@ -1,88 +0,0 @@ -/* This file is part of Om. Copyright (C) 2006 Dave Robillard. - * - * Om 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. - * - * Om 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., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef INPUTPORT_H -#define INPUTPORT_H - -#include <string> -#include <cstdlib> -#include <cassert> -#include "PortBase.h" -#include "List.h" -#include "MidiMessage.h" -using std::string; - -namespace Om { - -template <typename T> class ConnectionBase; -template <typename T> class OutputPort; -class Node; - - -/** An input port on a Node or Patch. - * - * All ports have a Buffer, but the actual contents (data) of that buffer may be - * set directly to the incoming connection's buffer if there's only one inbound - * connection, to eliminate the need to copy/mix. - * - * If a port has multiple connections, they will be mixed down into the local - * buffer and it will be used. - * - * \ingroup engine - */ -template <typename T> -class InputPort : public PortBase<T> -{ -public: - InputPort(Node* node, const string& name, size_t index, size_t poly, PortInfo* port_info, size_t buffer_size); - virtual ~InputPort() {} - - void add_connection(ListNode<ConnectionBase<T>*>* const c); - ListNode<ConnectionBase<T>*>* remove_connection(const OutputPort<T>* const src_port); - - void prepare_buffers(size_t nframes); - - void tie(OutputPort<T>* const port); - - bool is_connected() const { return (m_connections.size() > 0); } - bool is_connected_to(const OutputPort<T>* const port) const; - -private: - // Prevent copies (Undefined) - InputPort<T>(const InputPort<T>& copy); - InputPort<T>& operator=(const InputPort<T>&); - - void update_buffers(); - - List<ConnectionBase<T>*> m_connections; - - // This is just stupid... - using PortBase<T>::m_is_tied; - using PortBase<T>::m_tied_port; - using PortBase<T>::m_buffers; - using PortBase<T>::m_poly; - using PortBase<T>::m_index; - using PortBase<T>::m_buffer_size; - using PortBase<T>::m_fixed_buffers; -}; - - -template class InputPort<sample>; -template class InputPort<MidiMessage>; - -} // namespace Om - -#endif // INPUTPORT_H |