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-rw-r--r--src/libs/engine/Buffer.cpp1
-rw-r--r--src/libs/engine/Driver.h4
-rw-r--r--src/libs/engine/InputPort.cpp101
-rw-r--r--src/libs/engine/InputPort.h16
-rw-r--r--src/libs/engine/JackAudioDriver.cpp14
-rw-r--r--src/libs/engine/JackAudioDriver.h10
-rw-r--r--src/libs/engine/JackMidiDriver.cpp6
-rw-r--r--src/libs/engine/JackMidiDriver.h14
-rw-r--r--src/libs/engine/Makefile.am6
-rw-r--r--src/libs/engine/MidiDriver.h2
-rw-r--r--src/libs/engine/ObjectSender.cpp2
-rw-r--r--src/libs/engine/OutputPort.cpp12
-rw-r--r--src/libs/engine/OutputPort.h6
-rw-r--r--src/libs/engine/Patch.cpp41
-rw-r--r--src/libs/engine/Patch.h12
-rw-r--r--src/libs/engine/TypedConnection.cpp (renamed from src/libs/engine/ConnectionBase.cpp)20
-rw-r--r--src/libs/engine/TypedConnection.h (renamed from src/libs/engine/ConnectionBase.h)30
-rw-r--r--src/libs/engine/TypedPort.cpp8
-rw-r--r--src/libs/engine/TypedPort.h16
-rw-r--r--src/libs/engine/events/ConnectionEvent.cpp48
-rw-r--r--src/libs/engine/events/ConnectionEvent.h6
-rw-r--r--src/libs/engine/events/DisconnectNodeEvent.cpp2
-rw-r--r--src/libs/engine/events/DisconnectNodeEvent.h2
-rw-r--r--src/libs/engine/events/DisconnectionEvent.cpp8
-rw-r--r--src/libs/engine/events/DisconnectionEvent.h2
25 files changed, 206 insertions, 183 deletions
diff --git a/src/libs/engine/Buffer.cpp b/src/libs/engine/Buffer.cpp
index 963b14a5..4e94a943 100644
--- a/src/libs/engine/Buffer.cpp
+++ b/src/libs/engine/Buffer.cpp
@@ -39,6 +39,7 @@ Buffer<T>::Buffer(size_t size)
{
assert(m_size > 0);
allocate();
+ assert(m_data);
}
template Buffer<sample>::Buffer(size_t size);
template Buffer<MidiMessage>::Buffer(size_t size);
diff --git a/src/libs/engine/Driver.h b/src/libs/engine/Driver.h
index ade50a71..11060c04 100644
--- a/src/libs/engine/Driver.h
+++ b/src/libs/engine/Driver.h
@@ -22,7 +22,7 @@ using std::string;
namespace Om {
-template <typename T> class TypedPort;
+template <typename T> class DuplexPort;
/** Representation of a system (outside Om, ie hardware) audio port.
@@ -77,7 +77,7 @@ public:
*
* May return NULL if the Driver can not drive the port for some reason.
*/
- virtual DriverPort* create_port(TypedPort<T>* patch_port) = 0;
+ virtual DriverPort* create_port(DuplexPort<T>* patch_port) = 0;
};
diff --git a/src/libs/engine/InputPort.cpp b/src/libs/engine/InputPort.cpp
index 0e7a349d..752efde4 100644
--- a/src/libs/engine/InputPort.cpp
+++ b/src/libs/engine/InputPort.cpp
@@ -18,7 +18,7 @@
#include <iostream>
#include <cstdlib>
#include <cassert>
-#include "ConnectionBase.h"
+#include "TypedConnection.h"
#include "OutputPort.h"
#include "Node.h"
#include "Om.h"
@@ -46,21 +46,21 @@ template InputPort<MidiMessage>::InputPort(Node* parent, const string& name, siz
*/
template<typename T>
void
-InputPort<T>::add_connection(ListNode<ConnectionBase<T>*>* const c)
+InputPort<T>::add_connection(ListNode<TypedConnection<T>*>* const c)
{
m_connections.push_back(c);
bool modify_buffers = !m_fixed_buffers;
- if (modify_buffers && m_is_tied)
- modify_buffers = !m_tied_port->fixed_buffers();
+ //if (modify_buffers && m_is_tied)
+ // modify_buffers = !m_tied_port->fixed_buffers();
if (modify_buffers) {
if (m_connections.size() == 1) {
// Use buffer directly to avoid copying
for (size_t i=0; i < _poly; ++i) {
m_buffers.at(i)->join(c->elem()->buffer(i));
- if (m_is_tied)
- m_tied_port->buffer(i)->join(m_buffers.at(i));
+ //if (m_is_tied)
+ // m_tied_port->buffer(i)->join(m_buffers.at(i));
assert(m_buffers.at(i)->data() == c->elem()->buffer(i)->data());
}
} else if (m_connections.size() == 2) {
@@ -68,34 +68,34 @@ InputPort<T>::add_connection(ListNode<ConnectionBase<T>*>* const c)
// so have to use local ones again and mix down
for (size_t i=0; i < _poly; ++i) {
m_buffers.at(i)->unjoin();
- if (m_is_tied)
- m_tied_port->buffer(i)->join(m_buffers.at(i));
+ //if (m_is_tied)
+ // m_tied_port->buffer(i)->join(m_buffers.at(i));
}
}
update_buffers();
}
- assert( ! m_is_tied || m_tied_port != NULL);
- assert( ! m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
+ //assert( ! m_is_tied || m_tied_port != NULL);
+ //assert( ! m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
}
-template void InputPort<sample>::add_connection(ListNode<ConnectionBase<sample>*>* const c);
-template void InputPort<MidiMessage>::add_connection(ListNode<ConnectionBase<MidiMessage>*>* const c);
+template void InputPort<sample>::add_connection(ListNode<TypedConnection<sample>*>* const c);
+template void InputPort<MidiMessage>::add_connection(ListNode<TypedConnection<MidiMessage>*>* const c);
/** Remove a connection. Realtime safe.
*/
template <typename T>
-ListNode<ConnectionBase<T>*>*
+ListNode<TypedConnection<T>*>*
InputPort<T>::remove_connection(const OutputPort<T>* const src_port)
{
bool modify_buffers = !m_fixed_buffers;
- if (modify_buffers && m_is_tied)
- modify_buffers = !m_tied_port->fixed_buffers();
+ //if (modify_buffers && m_is_tied)
+ // modify_buffers = !m_tied_port->fixed_buffers();
- typedef typename List<ConnectionBase<T>*>::iterator ConnectionBaseListIterator;
+ typedef typename List<TypedConnection<T>*>::iterator TypedConnectionListIterator;
bool found = false;
- ListNode<ConnectionBase<T>*>* connection = NULL;
- for (ConnectionBaseListIterator i = m_connections.begin(); i != m_connections.end(); ++i) {
+ ListNode<TypedConnection<T>*>* connection = NULL;
+ for (TypedConnectionListIterator i = m_connections.begin(); i != m_connections.end(); ++i) {
if ((*i)->src_port()->path() == src_port->path()) {
connection = m_connections.remove(i);
found = true;
@@ -112,15 +112,15 @@ InputPort<T>::remove_connection(const OutputPort<T>* const src_port)
if (modify_buffers && m_buffers.at(i)->is_joined())
m_buffers.at(i)->unjoin();
m_buffers.at(i)->clear(); // Write silence
- if (m_is_tied)
- m_tied_port->buffer(i)->join(m_buffers.at(i));
+ //if (m_is_tied)
+ //m_tied_port->buffer(i)->join(m_buffers.at(i));
}
} else if (modify_buffers && m_connections.size() == 1) {
// Share a buffer
for (size_t i=0; i < _poly; ++i) {
m_buffers.at(i)->join((*m_connections.begin())->buffer(i));
- if (m_is_tied)
- m_tied_port->buffer(i)->join(m_buffers.at(i));
+ //if (m_is_tied)
+ // m_tied_port->buffer(i)->join(m_buffers.at(i));
}
}
}
@@ -128,14 +128,14 @@ InputPort<T>::remove_connection(const OutputPort<T>* const src_port)
if (modify_buffers)
update_buffers();
- assert( ! m_is_tied || m_tied_port != NULL);
- assert( ! m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
+ //assert( ! m_is_tied || m_tied_port != NULL);
+ //assert( ! m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
return connection;
}
-template ListNode<ConnectionBase<sample>*>*
+template ListNode<TypedConnection<sample>*>*
InputPort<sample>::remove_connection(const OutputPort<sample>* const src_port);
-template ListNode<ConnectionBase<MidiMessage>*>*
+template ListNode<TypedConnection<MidiMessage>*>*
InputPort<MidiMessage>::remove_connection(const OutputPort<MidiMessage>* const src_port);
@@ -161,8 +161,8 @@ template <typename T>
bool
InputPort<T>::is_connected_to(const OutputPort<T>* const port) const
{
- typedef typename List<ConnectionBase<T>*>::const_iterator ConnectionBaseListIterator;
- for (ConnectionBaseListIterator i = m_connections.begin(); i != m_connections.end(); ++i)
+ typedef typename List<TypedConnection<T>*>::const_iterator TypedConnectionListIterator;
+ for (TypedConnectionListIterator i = m_connections.begin(); i != m_connections.end(); ++i)
if ((*i)->src_port() == port)
return true;
@@ -177,6 +177,7 @@ template bool InputPort<MidiMessage>::is_connected_to(const OutputPort<MidiMessa
* This is used by OutputNode and InputNode to provide two different ports
* (internal and external) that share a buffer.
*/
+/*
template <typename T>
void
InputPort<T>::tie(OutputPort<T>* const port)
@@ -202,7 +203,7 @@ InputPort<T>::tie(OutputPort<T>* const port)
}
template void InputPort<sample>::tie(OutputPort<sample>* const port);
template void InputPort<MidiMessage>::tie(OutputPort<MidiMessage>* const port);
-
+*/
/** Prepare buffer for access, mixing if necessary. Realtime safe.
* FIXME: nframes parameter not used,
@@ -211,21 +212,21 @@ template<>
void
InputPort<sample>::prepare_buffers(size_t nframes)
{
- assert(!m_is_tied || m_tied_port != NULL);
+ //assert(!m_is_tied || m_tied_port != NULL);
- typedef List<ConnectionBase<sample>*>::iterator ConnectionBaseListIterator;
+ typedef List<TypedConnection<sample>*>::iterator TypedConnectionListIterator;
bool do_mixdown = true;
if (m_connections.size() == 0) return;
- for (ConnectionBaseListIterator c = m_connections.begin(); c != m_connections.end(); ++c)
+ for (TypedConnectionListIterator c = m_connections.begin(); c != m_connections.end(); ++c)
(*c)->prepare_buffers();
// If only one connection, buffer is (maybe) used directly (no copying)
if (m_connections.size() == 1) {
// Buffer changed since connection
if (m_buffers.at(0)->data() != (*m_connections.begin())->buffer(0)->data()) {
- if (m_fixed_buffers || (m_is_tied && m_tied_port->fixed_buffers())) {
+ if (m_fixed_buffers) { // || (m_is_tied && m_tied_port->fixed_buffers())) {
// can't change buffer, must copy
do_mixdown = true;
} else {
@@ -245,15 +246,15 @@ InputPort<sample>::prepare_buffers(size_t nframes)
return;
}
- assert(!m_is_tied || m_tied_port != NULL);
- assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
+ /*assert(!m_is_tied || m_tied_port != NULL);
+ assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());*/
for (size_t voice=0; voice < _poly; ++voice) {
m_buffers.at(voice)->copy((*m_connections.begin())->buffer(voice), 0, _buffer_size-1);
if (m_connections.size() > 1) {
// Copy first connection
- ConnectionBaseListIterator c = m_connections.begin();
+ TypedConnectionListIterator c = m_connections.begin();
// Add all other connections
for (++c; c != m_connections.end(); ++c)
@@ -271,17 +272,17 @@ template <>
void
InputPort<MidiMessage>::prepare_buffers(size_t nframes)
{
- assert(!m_is_tied || m_tied_port != NULL);
+ //assert(!m_is_tied || m_tied_port != NULL);
const size_t num_ins = m_connections.size();
bool do_mixdown = true;
assert(num_ins == 0 || num_ins == 1);
- typedef List<ConnectionBase<MidiMessage>*>::iterator ConnectionBaseListIterator;
+ typedef List<TypedConnection<MidiMessage>*>::iterator TypedConnectionListIterator;
assert(_poly == 1);
- for (ConnectionBaseListIterator c = m_connections.begin(); c != m_connections.end(); ++c)
+ for (TypedConnectionListIterator c = m_connections.begin(); c != m_connections.end(); ++c)
(*c)->prepare_buffers();
@@ -289,24 +290,24 @@ InputPort<MidiMessage>::prepare_buffers(size_t nframes)
if (num_ins == 1) {
// Buffer changed since connection
if (m_buffers.at(0) != (*m_connections.begin())->buffer(0)) {
- if (m_fixed_buffers || (m_is_tied && m_tied_port->fixed_buffers())) {
+ if (m_fixed_buffers) { // || (m_is_tied && m_tied_port->fixed_buffers())) {
// can't change buffer, must copy
do_mixdown = true;
} else {
// zero-copy
assert(m_buffers.at(0)->is_joined());
m_buffers.at(0)->join((*m_connections.begin())->buffer(0));
- if (m_is_tied)
- m_tied_port->buffer(0)->join(m_buffers.at(0));
+ //if (m_is_tied)
+ // m_tied_port->buffer(0)->join(m_buffers.at(0));
do_mixdown = false;
}
update_buffers();
} else {
do_mixdown = false;
}
- assert(!m_is_tied || m_tied_port != NULL);
- assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
- assert(!m_is_tied || m_buffers.at(0)->filled_size() == m_tied_port->buffer(0)->filled_size());
+ //assert(!m_is_tied || m_tied_port != NULL);
+ //assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
+ //assert(!m_is_tied || m_buffers.at(0)->filled_size() == m_tied_port->buffer(0)->filled_size());
assert(do_mixdown || m_buffers.at(0)->filled_size() ==
(*m_connections.begin())->src_port()->buffer(0)->filled_size());
}
@@ -318,8 +319,8 @@ InputPort<MidiMessage>::prepare_buffers(size_t nframes)
m_buffers.at(0)->filled_size(
(*m_connections.begin())->src_port()->buffer(0)->filled_size());
- if (m_is_tied)
- m_tied_port->buffer(0)->filled_size(m_buffers.at(0)->filled_size());
+ //if (m_is_tied)
+ // m_tied_port->buffer(0)->filled_size(m_buffers.at(0)->filled_size());
assert(m_buffers.at(0)->filled_size() ==
(*m_connections.begin())->src_port()->buffer(0)->filled_size());
@@ -329,7 +330,7 @@ InputPort<MidiMessage>::prepare_buffers(size_t nframes)
}
}
- assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
+ //assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
if (!do_mixdown || m_buffers.at(0)->filled_size() == 0 || num_ins == 0)
return;
@@ -337,8 +338,8 @@ InputPort<MidiMessage>::prepare_buffers(size_t nframes)
//cerr << path() << " - Copying MIDI buffer" << endl;
// Be sure buffers are the same as tied port's, if joined
- assert(!m_is_tied || m_tied_port != NULL);
- assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
+ //assert(!m_is_tied || m_tied_port != NULL);
+ //assert(!m_is_tied || m_buffers.at(0)->data() == m_tied_port->buffer(0)->data());
if (num_ins > 0)
for (size_t i=0; i < m_buffers.at(0)->filled_size(); ++i)
diff --git a/src/libs/engine/InputPort.h b/src/libs/engine/InputPort.h
index 8c677b26..60e96167 100644
--- a/src/libs/engine/InputPort.h
+++ b/src/libs/engine/InputPort.h
@@ -27,7 +27,7 @@ using std::string;
namespace Om {
-template <typename T> class ConnectionBase;
+template <typename T> class TypedConnection;
template <typename T> class OutputPort;
class Node;
@@ -44,16 +44,16 @@ class Node;
* \ingroup engine
*/
template <typename T>
-class InputPort : public TypedPort<T>
+class InputPort : virtual public TypedPort<T>
{
public:
InputPort(Node* parent, const string& name, size_t index, size_t poly, DataType type, 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 add_connection(ListNode<TypedConnection<T>*>* const c);
+ ListNode<TypedConnection<T>*>* remove_connection(const OutputPort<T>* const src_port);
- const List<ConnectionBase<T>*>& connections() { return m_connections; }
+ const List<TypedConnection<T>*>& connections() { return m_connections; }
void prepare_buffers(size_t nframes);
@@ -72,11 +72,11 @@ private:
void update_buffers();
- List<ConnectionBase<T>*> m_connections;
+ List<TypedConnection<T>*> m_connections;
// This is just stupid...
- using TypedPort<T>::m_is_tied;
- using TypedPort<T>::m_tied_port;
+ //using TypedPort<T>::m_is_tied;
+ //using TypedPort<T>::m_tied_port;
using TypedPort<T>::m_buffers;
using TypedPort<T>::_poly;
using TypedPort<T>::_index;
diff --git a/src/libs/engine/JackAudioDriver.cpp b/src/libs/engine/JackAudioDriver.cpp
index e6ef502e..5fc786f2 100644
--- a/src/libs/engine/JackAudioDriver.cpp
+++ b/src/libs/engine/JackAudioDriver.cpp
@@ -32,7 +32,7 @@
#include "Port.h"
#include "MidiDriver.h"
#include "List.h"
-#include "TypedPort.h"
+#include "DuplexPort.h"
#ifdef HAVE_LASH
#include "LashDriver.h"
#endif
@@ -45,7 +45,7 @@ namespace Om {
//// JackAudioPort ////
-JackAudioPort::JackAudioPort(JackAudioDriver* driver, TypedPort<sample>* patch_port)
+JackAudioPort::JackAudioPort(JackAudioDriver* driver, DuplexPort<sample>* patch_port)
: DriverPort(),
ListNode<JackAudioPort*>(this),
m_driver(driver),
@@ -53,7 +53,7 @@ JackAudioPort::JackAudioPort(JackAudioDriver* driver, TypedPort<sample>* patch_p
m_jack_buffer(NULL),
m_patch_port(patch_port)
{
- assert(patch_port->tied_port() != NULL);
+ //assert(patch_port->tied_port() != NULL);
assert(patch_port->poly() == 1);
m_jack_port = jack_port_register(m_driver->jack_client(),
@@ -93,17 +93,17 @@ JackAudioPort::prepare_buffer(jack_nframes_t nframes)
m_jack_buffer->set_data((jack_default_audio_sample_t*)
jack_port_get_buffer(m_jack_port, nframes));
- assert(m_patch_port->tied_port() != NULL);
+ //assert(m_patch_port->tied_port() != NULL);
// FIXME: fixed_buffers switch on/off thing can be removed once this shit
// gets figured out and assertions can go away
m_patch_port->fixed_buffers(false);
m_patch_port->buffer(0)->join(m_jack_buffer);
- m_patch_port->tied_port()->buffer(0)->join(m_jack_buffer);
+ //m_patch_port->tied_port()->buffer(0)->join(m_jack_buffer);
m_patch_port->fixed_buffers(true);
- assert(m_patch_port->buffer(0)->data() == m_patch_port->tied_port()->buffer(0)->data());
+ //assert(m_patch_port->buffer(0)->data() == m_patch_port->tied_port()->buffer(0)->data());
assert(m_patch_port->buffer(0)->data() == m_jack_buffer->data());
}
@@ -241,7 +241,7 @@ JackAudioDriver::remove_port(JackAudioPort* port)
DriverPort*
-JackAudioDriver::create_port(TypedPort<sample>* patch_port)
+JackAudioDriver::create_port(DuplexPort<sample>* patch_port)
{
if (patch_port->buffer_size() == m_buffer_size)
return new JackAudioPort(this, patch_port);
diff --git a/src/libs/engine/JackAudioDriver.h b/src/libs/engine/JackAudioDriver.h
index a01624ed..abb74825 100644
--- a/src/libs/engine/JackAudioDriver.h
+++ b/src/libs/engine/JackAudioDriver.h
@@ -27,7 +27,7 @@ namespace Om {
class Patch;
class Port;
-template <typename T> class TypedPort;
+template <typename T> class DuplexPort;
class JackAudioDriver;
typedef jack_default_audio_sample_t jack_sample_t;
@@ -39,7 +39,7 @@ typedef jack_default_audio_sample_t jack_sample_t;
class JackAudioPort : public DriverPort, public ListNode<JackAudioPort*>
{
public:
- JackAudioPort(JackAudioDriver* driver, TypedPort<sample>* patch_port);
+ JackAudioPort(JackAudioDriver* driver, DuplexPort<sample>* patch_port);
~JackAudioPort();
void add_to_driver();
@@ -51,7 +51,7 @@ public:
jack_port_t* jack_port() const { return m_jack_port; }
DriverBuffer<sample>* buffer() const { return m_jack_buffer; }
void jack_buffer(jack_sample_t* s) { m_jack_buffer->set_data(s); }
- TypedPort<sample>* patch_port() const { return m_patch_port; }
+ DuplexPort<sample>* patch_port() const { return m_patch_port; }
private:
// Prevent copies (undefined)
@@ -61,7 +61,7 @@ private:
JackAudioDriver* m_driver;
jack_port_t* m_jack_port;
DriverBuffer<sample>* m_jack_buffer;
- TypedPort<sample>* m_patch_port;
+ DuplexPort<sample>* m_patch_port;
};
@@ -88,7 +88,7 @@ public:
void process_events(jack_nframes_t block_start, jack_nframes_t block_end);
- DriverPort* create_port(TypedPort<sample>* patch_port);
+ DriverPort* create_port(DuplexPort<sample>* patch_port);
Patch* root_patch() { return m_root_patch; }
void set_root_patch(Patch* patch) { m_root_patch = patch; }
diff --git a/src/libs/engine/JackMidiDriver.cpp b/src/libs/engine/JackMidiDriver.cpp
index f55f0422..7c9ca9f4 100644
--- a/src/libs/engine/JackMidiDriver.cpp
+++ b/src/libs/engine/JackMidiDriver.cpp
@@ -26,7 +26,7 @@
#include "Maid.h"
#include "AudioDriver.h"
#include "MidiMessage.h"
-#include "TypedPort.h"
+#include "DuplexPort.h"
#ifdef HAVE_LASH
#include "LashDriver.h"
#endif
@@ -37,7 +37,7 @@ namespace Om {
//// JackMidiPort ////
-JackMidiPort::JackMidiPort(JackMidiDriver* driver, TypedPort<MidiMessage>* patch_port)
+JackMidiPort::JackMidiPort(JackMidiDriver* driver, DuplexPort<MidiMessage>* patch_port)
: DriverPort(),
ListNode<JackMidiPort*>(this),
m_driver(driver),
@@ -115,7 +115,7 @@ JackMidiPort::prepare_block(const samplecount block_start, const samplecount blo
//cerr << "Jack MIDI got " << event_count << " events." << endl;
m_patch_port->buffer(0)->filled_size(event_count);
- m_patch_port->tied_port()->buffer(0)->filled_size(event_count);
+ //m_patch_port->tied_port()->buffer(0)->filled_size(event_count);
}
diff --git a/src/libs/engine/JackMidiDriver.h b/src/libs/engine/JackMidiDriver.h
index 33b4a0e1..f080833c 100644
--- a/src/libs/engine/JackMidiDriver.h
+++ b/src/libs/engine/JackMidiDriver.h
@@ -29,7 +29,7 @@ namespace Om {
class Node;
class SetPortValueEvent;
class JackMidiDriver;
-template <typename T> class TypedPort;
+template <typename T> class DuplexPort;
/** Representation of an JACK MIDI port.
@@ -39,7 +39,7 @@ template <typename T> class TypedPort;
class JackMidiPort : public DriverPort, public ListNode<JackMidiPort*>
{
public:
- JackMidiPort(JackMidiDriver* driver, TypedPort<MidiMessage>* port);
+ JackMidiPort(JackMidiDriver* driver, DuplexPort<MidiMessage>* port);
virtual ~JackMidiPort();
void prepare_block(const samplecount block_start, const samplecount block_end);
@@ -48,16 +48,16 @@ public:
void remove_from_driver();
void set_name(const string& name) { jack_port_set_name(m_jack_port, name.c_str()); };
- TypedPort<MidiMessage>* patch_port() const { return m_patch_port; }
+ DuplexPort<MidiMessage>* patch_port() const { return m_patch_port; }
private:
// Prevent copies (undefined)
JackMidiPort(const JackMidiPort&);
JackMidiPort& operator=(const JackMidiPort&);
- JackMidiDriver* m_driver;
- jack_port_t* m_jack_port;
- TypedPort<MidiMessage>* m_patch_port;
+ JackMidiDriver* m_driver;
+ jack_port_t* m_jack_port;
+ DuplexPort<MidiMessage>* m_patch_port;
};
@@ -84,7 +84,7 @@ public:
void prepare_block(const samplecount block_start, const samplecount block_end);
- JackMidiPort* create_port(TypedPort<MidiMessage>* patch_port)
+ JackMidiPort* create_port(DuplexPort<MidiMessage>* patch_port)
{ return new JackMidiPort(this, patch_port); }
jack_client_t* jack_client() { return m_client; }
diff --git a/src/libs/engine/Makefile.am b/src/libs/engine/Makefile.am
index 09098e10..56b7724c 100644
--- a/src/libs/engine/Makefile.am
+++ b/src/libs/engine/Makefile.am
@@ -47,6 +47,8 @@ libom_la_SOURCES = \
InputPort.cpp \
OutputPort.h \
OutputPort.cpp \
+ DuplexPort.h \
+ DuplexPort.cpp \
MidiMessage.h \
MidiNoteNode.h \
MidiNoteNode.cpp \
@@ -76,8 +78,8 @@ libom_la_SOURCES = \
PostProcessor.cpp \
Connection.h \
Connection.cpp \
- ConnectionBase.h \
- ConnectionBase.cpp \
+ TypedConnection.h \
+ TypedConnection.cpp \
ObjectStore.h \
ObjectStore.cpp \
TransportNode.h \
diff --git a/src/libs/engine/MidiDriver.h b/src/libs/engine/MidiDriver.h
index ed9d6e18..b037d52b 100644
--- a/src/libs/engine/MidiDriver.h
+++ b/src/libs/engine/MidiDriver.h
@@ -66,7 +66,7 @@ public:
void enable() {}
void disable() {}
- DriverPort* create_port(TypedPort<MidiMessage>* patch_port) { return NULL; }
+ DriverPort* create_port(DuplexPort<MidiMessage>* patch_port) { return NULL; }
void prepare_block(const samplecount block_start, const samplecount block_end) {}
};
diff --git a/src/libs/engine/ObjectSender.cpp b/src/libs/engine/ObjectSender.cpp
index 567beabe..354820f7 100644
--- a/src/libs/engine/ObjectSender.cpp
+++ b/src/libs/engine/ObjectSender.cpp
@@ -72,7 +72,7 @@ ObjectSender::send_patch(ClientInterface* client, const Patch* patch)
// Control port, send value
if (port->type() == DataType::FLOAT && port->buffer_size() == 1)
- client->control_change(port->path(), ((TypedPort<sample>*)port)->buffer(0)->value_at(0));
+ client->control_change(port->path(), dynamic_cast<TypedPort<sample>*>(port)->buffer(0)->value_at(0));
}
// Send metadata
diff --git a/src/libs/engine/OutputPort.cpp b/src/libs/engine/OutputPort.cpp
index 35cb84b4..d713726a 100644
--- a/src/libs/engine/OutputPort.cpp
+++ b/src/libs/engine/OutputPort.cpp
@@ -28,22 +28,22 @@ OutputPort<T>::OutputPort(Node* parent, const string& name, size_t index, size_t
template OutputPort<sample>::OutputPort(Node* parent, const string& name, size_t index, size_t poly, DataType type, size_t buffer_size);
template OutputPort<MidiMessage>::OutputPort(Node* parent, const string& name, size_t index, size_t poly, DataType type, size_t buffer_size);
-
+#if 0
template<typename T>
void
OutputPort<T>::set_tied_port(InputPort<T>* port)
{
- assert(!m_is_tied);
- assert(m_tied_port == NULL);
+ //assert(!m_is_tied);
+ //assert(m_tied_port == NULL);
assert(static_cast<TypedPort<T>*>(port) != static_cast<TypedPort<T>*>(this));
assert(port != NULL);
- m_is_tied = true;
- m_tied_port = (TypedPort<T>*)port;
+ //m_is_tied = true;
+ //m_tied_port = (TypedPort<T>*)port;
}
template void OutputPort<sample>::set_tied_port(InputPort<sample>* port);
template void OutputPort<MidiMessage>::set_tied_port(InputPort<MidiMessage>* port);
-
+#endif
} // namespace Om
diff --git a/src/libs/engine/OutputPort.h b/src/libs/engine/OutputPort.h
index 269a4524..25a03325 100644
--- a/src/libs/engine/OutputPort.h
+++ b/src/libs/engine/OutputPort.h
@@ -39,7 +39,7 @@ template <typename T> class InputPort;
* \ingroup engine
*/
template <typename T>
-class OutputPort : public TypedPort<T>
+class OutputPort : virtual public TypedPort<T>
{
public:
OutputPort(Node* parent, const string& name, size_t index, size_t poly, DataType type, size_t buffer_size);
@@ -55,8 +55,8 @@ private:
OutputPort(const OutputPort& copy);
OutputPort<T>& operator=(const OutputPort<T>&);
- using TypedPort<T>::m_is_tied;
- using TypedPort<T>::m_tied_port;
+ //using TypedPort<T>::m_is_tied;
+ //using TypedPort<T>::m_tied_port;
};
diff --git a/src/libs/engine/Patch.cpp b/src/libs/engine/Patch.cpp
index b24377e0..7d22c673 100644
--- a/src/libs/engine/Patch.cpp
+++ b/src/libs/engine/Patch.cpp
@@ -30,6 +30,7 @@
#include "ObjectStore.h"
#include "InputPort.h"
#include "OutputPort.h"
+#include "DuplexPort.h"
#include "interface/ClientInterface.h"
using std::cerr; using std::cout; using std::endl;
@@ -45,8 +46,8 @@ Patch::Patch(const string& path, size_t poly, Patch* parent, samplerate srate, s
{
assert(internal_poly >= 1);
- _plugin.plug_label("om_patch");
- _plugin.name("Om Patch");
+ //_plugin->plug_label("om_patch");
+ //_plugin->name("Om Patch");
//std::cerr << "Creating patch " << _name << ", poly = " << poly
// << ", internal poly = " << internal_poly << std::endl;
@@ -110,10 +111,8 @@ Patch::process(bool p)
assert((*i)->as_port() != NULL);
if ((*i)->as_port()->port_info()->is_output())
(*i)->as_port()->clear_buffers();*/
- for (List<Port*>::iterator i = _patch_ports.begin(); i != _patch_ports.end(); ++i) {
- if ((*i)->is_output())
- (*i)->clear_buffers();
- }
+ for (List<Port*>::iterator i = _output_ports.begin(); i != _output_ports.end(); ++i)
+ (*i)->clear_buffers();
}
_process = p;
}
@@ -132,9 +131,8 @@ Patch::run(size_t nframes)
// FIXME: This is far too slow, too much checking every cycle
// Prepare input ports for nodes to consume
- for (List<Port*>::iterator i = _patch_ports.begin(); i != _patch_ports.end(); ++i)
- if ((*i)->is_input())
- (*i)->prepare_buffers(nframes);
+ for (List<Port*>::iterator i = _input_ports.begin(); i != _input_ports.end(); ++i)
+ (*i)->prepare_buffers(nframes);
// Run all nodes (consume input ports)
for (size_t i=0; i < _process_order->size(); ++i) {
@@ -145,7 +143,7 @@ Patch::run(size_t nframes)
}
// Prepare output ports (for caller to consume)
- for (List<Port*>::iterator i = _patch_ports.begin(); i != _patch_ports.end(); ++i)
+ for (List<Port*>::iterator i = _output_ports.begin(); i != _output_ports.end(); ++i)
if ((*i)->is_output())
(*i)->prepare_buffers(nframes);
}
@@ -299,10 +297,11 @@ Patch::create_port(const string& name, DataType type, size_t buffer_size, bool i
assert( !(type == DataType::UNKNOWN) );
- if (is_output)
- return new OutputPort<MidiMessage>(this, name, 0, _poly, type, buffer_size);
- else
- return new InputPort<MidiMessage>(this, name, 0, _poly, type, buffer_size);
+ // FIXME: is it possible to just "pass" the type directly as the template parameter somehow?
+ if (type == DataType::FLOAT)
+ return new DuplexPort<sample>(this, name, 0, _poly, type, buffer_size, is_output);
+ else if (type == DataType::MIDI)
+ return new DuplexPort<MidiMessage>(this, name, 0, _poly, type, buffer_size, is_output);
}
@@ -313,9 +312,17 @@ Patch::remove_port(const Port* port)
{
bool found = false;
ListNode<Port*>* ret = NULL;
- for (List<Port*>::iterator i = _patch_ports.begin(); i != _patch_ports.end(); ++i) {
+ for (List<Port*>::iterator i = _input_ports.begin(); i != _input_ports.end(); ++i) {
+ if ((*i) == port) {
+ ret = _input_ports.remove(i);
+ found = true;
+ }
+ }
+
+ if (!found)
+ for (List<Port*>::iterator i = _output_ports.begin(); i != _output_ports.end(); ++i) {
if ((*i) == port) {
- ret = _patch_ports.remove(i);
+ ret = _output_ports.remove(i);
found = true;
}
}
@@ -347,7 +354,7 @@ Patch::build_process_order() const
(*i)->traversed(false);
// Traverse backwards starting at outputs
- for (List<Port*>::const_iterator p = _patch_ports.begin(); p != _patch_ports.end(); ++p) {
+ for (List<Port*>::const_iterator p = _output_ports.begin(); p != _output_ports.end(); ++p) {
/*const Port* const port = (*p);
if (port->port_info()->is_output()) {
for (List<Connection*>::const_iterator c = port->connections().begin();
diff --git a/src/libs/engine/Patch.h b/src/libs/engine/Patch.h
index edde636e..f0e06368 100644
--- a/src/libs/engine/Patch.h
+++ b/src/libs/engine/Patch.h
@@ -74,10 +74,9 @@ public:
const List<Node*>& nodes() const { return _nodes; }
const List<Connection*>& connections() const { return _connections; }
- //void add_bridge_node(ListNode<InternalNode*>* n) { _bridge_nodes.push_back(n); }
- //ListNode<InternalNode*>* remove_bridge_node(const InternalNode* n);
Port* create_port(const string& name, DataType type, size_t buffer_size, bool is_output);
- void add_port(ListNode<Port*>* port) { _patch_ports.push_back(port); }
+ void add_input(ListNode<Port*>* port) { _input_ports.push_back(port); } ///< Preprocesser thread
+ void add_output(ListNode<Port*>* port) { _output_ports.push_back(port); } ///< Preprocessor thread
ListNode<Port*>* remove_port(const Port* p);
void add_connection(ListNode<Connection*>* c) { _connections.push_back(c); }
@@ -96,8 +95,6 @@ public:
void process(bool p);
size_t internal_poly() const { return _internal_poly; }
-
- const Plugin* plugin() const { return &_plugin; }
private:
// Prevent copies (undefined)
@@ -109,11 +106,10 @@ private:
size_t _internal_poly;
Array<Node*>* _process_order; ///< Accessed in audio thread only
List<Connection*> _connections; ///< Accessed in audio thread only
- List<Port*> _patch_ports; ///< Accessed in preprocessing thread only
+ List<Port*> _input_ports; ///< Accessed in preprocessing thread only
+ List<Port*> _output_ports; ///< Accessed in preprocessing thread only
List<Node*> _nodes; ///< Accessed in preprocessing thread only
bool _process;
-
- Plugin _plugin;
};
diff --git a/src/libs/engine/ConnectionBase.cpp b/src/libs/engine/TypedConnection.cpp
index c8936818..ccfd36a1 100644
--- a/src/libs/engine/ConnectionBase.cpp
+++ b/src/libs/engine/TypedConnection.cpp
@@ -14,7 +14,7 @@
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "ConnectionBase.h"
+#include "TypedConnection.h"
#include "util.h"
#include "InputPort.h"
#include "OutputPort.h"
@@ -31,7 +31,7 @@ namespace Om {
* user (InputPort).
*/
template <typename T>
-ConnectionBase<T>::ConnectionBase(OutputPort<T>* const src_port, InputPort<T>* const dst_port)
+TypedConnection<T>::TypedConnection(OutputPort<T>* const src_port, InputPort<T>* const dst_port)
: Connection(src_port, dst_port),
m_local_buffer(NULL),
m_is_poly_to_mono( (src_port->parent_node()->poly() > dst_port->parent_node()->poly()) ),
@@ -44,22 +44,22 @@ ConnectionBase<T>::ConnectionBase(OutputPort<T>* const src_port, InputPort<T>* c
if (m_is_poly_to_mono) // Poly -> Mono connection, need a buffer to mix in to
m_local_buffer = new Buffer<T>(m_buffer_size);
}
-template ConnectionBase<sample>::ConnectionBase(OutputPort<sample>* const src_port, InputPort<sample>* const dst_port);
-template ConnectionBase<MidiMessage>::ConnectionBase(OutputPort<MidiMessage>* const src_port, InputPort<MidiMessage>* const dst_port);
+template TypedConnection<sample>::TypedConnection(OutputPort<sample>* const src_port, InputPort<sample>* const dst_port);
+template TypedConnection<MidiMessage>::TypedConnection(OutputPort<MidiMessage>* const src_port, InputPort<MidiMessage>* const dst_port);
template <typename T>
-ConnectionBase<T>::~ConnectionBase()
+TypedConnection<T>::~TypedConnection()
{
delete m_local_buffer;
}
-template ConnectionBase<sample>::~ConnectionBase();
-template ConnectionBase<MidiMessage>::~ConnectionBase();
+template TypedConnection<sample>::~TypedConnection();
+template TypedConnection<MidiMessage>::~TypedConnection();
template <typename sample>
void
-ConnectionBase<sample>::prepare_buffers()
+TypedConnection<sample>::prepare_buffers()
{
/* Thought: A poly output port can be connected to multiple mono input
* ports, which means this mix down would have to happen many times.
@@ -81,13 +81,13 @@ ConnectionBase<sample>::prepare_buffers()
m_local_buffer->scale(1.0f/(float)src_port()->poly(), 0, m_buffer_size-1);
}
}
-template void ConnectionBase<sample>::prepare_buffers();
+template void TypedConnection<sample>::prepare_buffers();
// FIXME: MIDI mixing not implemented
template <>
void
-ConnectionBase<MidiMessage>::prepare_buffers()
+TypedConnection<MidiMessage>::prepare_buffers()
{
}
diff --git a/src/libs/engine/ConnectionBase.h b/src/libs/engine/TypedConnection.h
index 80d7bd84..953c77e9 100644
--- a/src/libs/engine/ConnectionBase.h
+++ b/src/libs/engine/TypedConnection.h
@@ -14,8 +14,8 @@
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#ifndef CONNECTIONBASE_H
-#define CONNECTIONBASE_H
+#ifndef TYPEDCONNECTION_H
+#define TYPEDCONNECTION_H
#include "types.h"
#include "OutputPort.h"
@@ -33,23 +33,23 @@ template <typename T> class InputPort;
* \ingroup engine
*/
template <typename T>
-class ConnectionBase : public Connection
+class TypedConnection : public Connection
{
public:
- ConnectionBase(OutputPort<T>* const src_port, InputPort<T>* const dst_port);
- virtual ~ConnectionBase();
+ TypedConnection(OutputPort<T>* const src_port, InputPort<T>* const dst_port);
+ virtual ~TypedConnection();
void prepare_buffers();
- inline OutputPort<T>* src_port() const { return (OutputPort<T>*)m_src_port; }
- inline InputPort<T>* dst_port() const { return (InputPort<T>*)m_dst_port; }
+ inline OutputPort<T>* src_port() const { return dynamic_cast<OutputPort<T>*>(m_src_port); }
+ inline InputPort<T>* dst_port() const { return dynamic_cast<InputPort<T>*>(m_dst_port); }
/** Used by some (recursive) events to prevent double disconnections */
bool pending_disconnection() { return m_pending_disconnection; }
void pending_disconnection(bool b) { m_pending_disconnection = b; }
/** Get the buffer for a particular voice.
- * A ConnectionBase is smart - it knows the destination port respondering the
+ * A TypedConnection is smart - it knows the destination port respondering the
* buffer, and will return accordingly (ie the same buffer for every voice
* in a mono->poly connection).
*/
@@ -57,8 +57,8 @@ public:
private:
// Disallow copies (undefined)
- ConnectionBase(const ConnectionBase& copy);
- ConnectionBase& operator=(const ConnectionBase&);
+ TypedConnection(const TypedConnection& copy);
+ TypedConnection& operator=(const TypedConnection&);
Buffer<T>* m_local_buffer; ///< Only used for poly->mono connections
bool m_is_poly_to_mono;
@@ -69,7 +69,7 @@ private:
template <>
inline Buffer<sample>*
-ConnectionBase<sample>::buffer(size_t voice) const
+TypedConnection<sample>::buffer(size_t voice) const
{
TypedPort<sample>* const src_port = (TypedPort<sample>*)m_src_port;
@@ -86,7 +86,7 @@ ConnectionBase<sample>::buffer(size_t voice) const
template <>
inline Buffer<MidiMessage>*
-ConnectionBase<MidiMessage>::buffer(size_t voice) const
+TypedConnection<MidiMessage>::buffer(size_t voice) const
{
// No such thing as polyphonic MIDI ports
assert(m_src_port->poly() == 1);
@@ -97,9 +97,9 @@ ConnectionBase<MidiMessage>::buffer(size_t voice) const
}
-template class ConnectionBase<sample>;
-template class ConnectionBase<MidiMessage>;
+template class TypedConnection<sample>;
+template class TypedConnection<MidiMessage>;
} // namespace Om
-#endif // CONNECTIONBASE_H
+#endif // TYPEDCONNECTION_H
diff --git a/src/libs/engine/TypedPort.cpp b/src/libs/engine/TypedPort.cpp
index 0ebb05eb..4fb1dfa7 100644
--- a/src/libs/engine/TypedPort.cpp
+++ b/src/libs/engine/TypedPort.cpp
@@ -31,10 +31,10 @@ namespace Om {
*/
template <typename T>
TypedPort<T>::TypedPort(Node* parent, const string& name, size_t index, size_t poly, DataType type, size_t buffer_size)
-: Port(parent, name, index, poly, type, buffer_size),
- m_fixed_buffers(false),
- m_is_tied(false),
- m_tied_port(NULL)
+: Port(parent, name, index, poly, type, buffer_size)
+, m_fixed_buffers(false)
+/*, m_is_tied(false)
+, m_tied_port(NULL)*/
{
allocate_buffers();
clear_buffers();
diff --git a/src/libs/engine/TypedPort.h b/src/libs/engine/TypedPort.h
index e2ccaff4..332741a6 100644
--- a/src/libs/engine/TypedPort.h
+++ b/src/libs/engine/TypedPort.h
@@ -14,8 +14,8 @@
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#ifndef PORTBASE_H
-#define PORTBASE_H
+#ifndef TYPEDPORT_H
+#define TYPEDPORT_H
#include <string>
#include "types.h"
@@ -52,8 +52,8 @@ public:
virtual void prepare_buffers(size_t nframes);
virtual void clear_buffers();
- TypedPort* tied_port() const { return m_tied_port; }
- void untie() { m_is_tied = false; m_tied_port = NULL; }
+ //TypedPort* tied_port() const { return m_tied_port; }
+ //void untie() { m_is_tied = false; m_tied_port = NULL; }
/** Used by drivers to prevent port from changing buffers */
void fixed_buffers(bool b) { m_fixed_buffers = b; }
@@ -68,9 +68,9 @@ protected:
void allocate_buffers();
- bool m_fixed_buffers;
- bool m_is_tied;
- TypedPort* m_tied_port;
+ bool m_fixed_buffers;
+ //bool m_is_tied;
+ //TypedPort* m_tied_port;
Array<Buffer<T>*> m_buffers;
};
@@ -81,4 +81,4 @@ template class TypedPort<MidiMessage>;
} // namespace Om
-#endif // PORTBASE_H
+#endif // TYPEDPORT_H
diff --git a/src/libs/engine/events/ConnectionEvent.cpp b/src/libs/engine/events/ConnectionEvent.cpp
index fcfa3bbc..1d5b3ba1 100644
--- a/src/libs/engine/events/ConnectionEvent.cpp
+++ b/src/libs/engine/events/ConnectionEvent.cpp
@@ -19,7 +19,7 @@
#include "Responder.h"
#include "Om.h"
#include "OmApp.h"
-#include "ConnectionBase.h"
+#include "TypedConnection.h"
#include "InputPort.h"
#include "OutputPort.h"
#include "Patch.h"
@@ -58,7 +58,9 @@ ConnectionEvent::~ConnectionEvent()
void
ConnectionEvent::pre_process()
{
- if (m_src_port_path.parent().parent() != m_dst_port_path.parent().parent()) {
+ if (m_src_port_path.parent().parent() != m_dst_port_path.parent().parent()
+ && m_src_port_path.parent() != m_dst_port_path.parent().parent()
+ && m_src_port_path.parent().parent() != m_dst_port_path.parent()) {
m_error = PARENT_PATCH_DIFFERENT;
QueuedEvent::pre_process();
return;
@@ -72,22 +74,22 @@ ConnectionEvent::pre_process()
return;
}*/
- Port* port1 = om->object_store()->find_port(m_src_port_path);
- Port* port2 = om->object_store()->find_port(m_dst_port_path);
+ m_src_port = om->object_store()->find_port(m_src_port_path);
+ m_dst_port = om->object_store()->find_port(m_dst_port_path);
- if (port1 == NULL || port2 == NULL) {
+ if (m_src_port == NULL || m_dst_port == NULL) {
m_error = PORT_NOT_FOUND;
QueuedEvent::pre_process();
return;
}
- if (port1->type() != port2->type()) {
+ if (m_src_port->type() != m_dst_port->type() || m_src_port->buffer_size() != m_dst_port->buffer_size()) {
m_error = TYPE_MISMATCH;
QueuedEvent::pre_process();
return;
}
- if (port1->is_output() && port2->is_input()) {
+ /*if (port1->is_output() && port2->is_input()) {
m_src_port = port1;
m_dst_port = port2;
} else if (port2->is_output() && port1->is_input()) {
@@ -97,16 +99,16 @@ ConnectionEvent::pre_process()
m_error = TYPE_MISMATCH;
QueuedEvent::pre_process();
return;
- }
+ }*/
// Create the typed event to actually do the work
- const DataType type = port1->type();
+ const DataType type = m_src_port->type();
if (type == DataType::FLOAT) {
m_typed_event = new TypedConnectionEvent<sample>(m_responder,
- (OutputPort<sample>*)m_src_port, (InputPort<sample>*)m_dst_port);
+ dynamic_cast<OutputPort<sample>*>(m_src_port), dynamic_cast<InputPort<sample>*>(m_dst_port));
} else if (type == DataType::MIDI) {
m_typed_event = new TypedConnectionEvent<MidiMessage>(m_responder,
- (OutputPort<MidiMessage>*)m_src_port, (InputPort<MidiMessage>*)m_dst_port);
+ dynamic_cast<OutputPort<MidiMessage>*>(m_src_port), dynamic_cast<InputPort<MidiMessage>*>(m_dst_port));
} else {
m_error = TYPE_MISMATCH;
QueuedEvent::pre_process();
@@ -177,23 +179,37 @@ TypedConnectionEvent<T>::pre_process()
{
Node* const src_node = m_src_port->parent_node();
Node* const dst_node = m_dst_port->parent_node();
-
- m_patch = src_node->parent_patch();
+
+ if (src_node->parent_patch() != dst_node->parent_patch()) {
+ // Connection to a patch port from inside the patch
+ assert(src_node->parent() == dst_node || dst_node->parent() == src_node);
+ if (src_node->parent() == dst_node)
+ m_patch = dynamic_cast<Patch*>(dst_node);
+ else
+ m_patch = dynamic_cast<Patch*>(src_node);
+ } else {
+ // Normal connection between nodes with the same parent
+ m_patch = src_node->parent_patch();
+ }
+
+ assert(m_patch);
if (src_node == NULL || dst_node == NULL) {
+ cerr << "ERR 1\n";
m_succeeded = false;
QueuedEvent::pre_process();
return;
}
- if (src_node->parent() != m_patch || dst_node->parent() != m_patch) {
+ if (src_node->parent() != m_patch && dst_node->parent() != m_patch) {
+ cerr << "ERR 2\n";
m_succeeded = false;
QueuedEvent::pre_process();
return;
}
- m_connection = new ConnectionBase<T>(m_src_port, m_dst_port);
- m_port_listnode = new ListNode<ConnectionBase<T>*>(m_connection);
+ m_connection = new TypedConnection<T>(m_src_port, m_dst_port);
+ m_port_listnode = new ListNode<TypedConnection<T>*>(m_connection);
m_patch_listnode = new ListNode<Connection*>(m_connection);
dst_node->providers()->push_back(new ListNode<Node*>(src_node));
diff --git a/src/libs/engine/events/ConnectionEvent.h b/src/libs/engine/events/ConnectionEvent.h
index 369a3903..e2a50d53 100644
--- a/src/libs/engine/events/ConnectionEvent.h
+++ b/src/libs/engine/events/ConnectionEvent.h
@@ -33,7 +33,7 @@ class Node;
class Connection;
class MidiMessage;
class Port;
-template <typename T> class ConnectionBase;
+template <typename T> class TypedConnection;
template <typename T> class InputPort;
template <typename T> class OutputPort;
template <typename T> class TypedConnectionEvent; // helper, defined below
@@ -93,9 +93,9 @@ private:
Patch* m_patch;
Array<Node*>* m_process_order; ///< New process order for Patch
- ConnectionBase<T>* m_connection;
+ TypedConnection<T>* m_connection;
ListNode<Connection*>* m_patch_listnode;
- ListNode<ConnectionBase<T>*>* m_port_listnode;
+ ListNode<TypedConnection<T>*>* m_port_listnode;
bool m_succeeded;
};
diff --git a/src/libs/engine/events/DisconnectNodeEvent.cpp b/src/libs/engine/events/DisconnectNodeEvent.cpp
index 4c4e19a7..e430acc5 100644
--- a/src/libs/engine/events/DisconnectNodeEvent.cpp
+++ b/src/libs/engine/events/DisconnectNodeEvent.cpp
@@ -22,7 +22,7 @@
#include "Maid.h"
#include "List.h"
#include "Node.h"
-#include "ConnectionBase.h"
+#include "TypedConnection.h"
#include "DisconnectionEvent.h"
#include "Port.h"
#include "Array.h"
diff --git a/src/libs/engine/events/DisconnectNodeEvent.h b/src/libs/engine/events/DisconnectNodeEvent.h
index a82fbaec..4bcbdf94 100644
--- a/src/libs/engine/events/DisconnectNodeEvent.h
+++ b/src/libs/engine/events/DisconnectNodeEvent.h
@@ -29,7 +29,7 @@ class DisconnectionEvent;
class Patch;
class Node;
class Connection;
-template <typename T> class ConnectionBase;
+template <typename T> class TypedConnection;
class Port;
template <typename T> class InputPort;
template <typename T> class OutputPort;
diff --git a/src/libs/engine/events/DisconnectionEvent.cpp b/src/libs/engine/events/DisconnectionEvent.cpp
index 0a3a4f7b..34570537 100644
--- a/src/libs/engine/events/DisconnectionEvent.cpp
+++ b/src/libs/engine/events/DisconnectionEvent.cpp
@@ -19,7 +19,7 @@
#include "Responder.h"
#include "Om.h"
#include "OmApp.h"
-#include "ConnectionBase.h"
+#include "TypedConnection.h"
#include "InputPort.h"
#include "OutputPort.h"
#include "Patch.h"
@@ -124,10 +124,10 @@ DisconnectionEvent::pre_process()
const DataType type = m_src_port->type();
if (type == DataType::FLOAT) {
m_typed_event = new TypedDisconnectionEvent<sample>(m_responder,
- (OutputPort<sample>*)m_src_port, (InputPort<sample>*)m_dst_port);
+ dynamic_cast<OutputPort<sample>*>(m_src_port), dynamic_cast<InputPort<sample>*>(m_dst_port));
} else if (type == DataType::MIDI) {
m_typed_event = new TypedDisconnectionEvent<MidiMessage>(m_responder,
- (OutputPort<MidiMessage>*)m_src_port, (InputPort<MidiMessage>*)m_dst_port);
+ dynamic_cast<OutputPort<MidiMessage>*>(m_src_port), dynamic_cast<InputPort<MidiMessage>*>(m_dst_port));
} else {
m_error = TYPE_MISMATCH;
QueuedEvent::pre_process();
@@ -250,7 +250,7 @@ TypedDisconnectionEvent<T>::execute(samplecount offset)
{
if (m_succeeded) {
- ListNode<ConnectionBase<T>*>* const port_connection
+ ListNode<TypedConnection<T>*>* const port_connection
= m_dst_port->remove_connection(m_src_port);
if (port_connection != NULL) {
diff --git a/src/libs/engine/events/DisconnectionEvent.h b/src/libs/engine/events/DisconnectionEvent.h
index 77d4aabe..445815dd 100644
--- a/src/libs/engine/events/DisconnectionEvent.h
+++ b/src/libs/engine/events/DisconnectionEvent.h
@@ -33,7 +33,7 @@ class Node;
class Connection;
class MidiMessage;
class Port;
-template <typename T> class ConnectionBase;
+template <typename T> class TypedConnection;
template <typename T> class InputPort;
template <typename T> class OutputPort;
template <typename T> class TypedDisconnectionEvent; // helper, defined below