summaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/server/events/Disconnect.cpp94
-rw-r--r--src/server/events/Disconnect.hpp12
2 files changed, 53 insertions, 53 deletions
diff --git a/src/server/events/Disconnect.cpp b/src/server/events/Disconnect.cpp
index 66aee38e..5634e2c2 100644
--- a/src/server/events/Disconnect.cpp
+++ b/src/server/events/Disconnect.cpp
@@ -59,49 +59,49 @@ Disconnect::~Disconnect()
Disconnect::Impl::Impl(Engine& e,
GraphImpl* graph,
- OutputPort* s,
- InputPort* d)
+ OutputPort* t,
+ InputPort* h)
: _engine(e)
- , _src_output_port(s)
- , _dst_input_port(d)
- , _arc(graph->remove_arc(_src_output_port, _dst_input_port))
+ , _tail(t)
+ , _head(h)
+ , _arc(graph->remove_arc(_tail, _head))
, _voices(NULL)
{
ThreadManager::assert_thread(THREAD_PRE_PROCESS);
- BlockImpl* const src_block = _src_output_port->parent_block();
- BlockImpl* const dst_block = _dst_input_port->parent_block();
+ BlockImpl* const tail_block = _tail->parent_block();
+ BlockImpl* const head_block = _head->parent_block();
- for (std::list<BlockImpl*>::iterator i = dst_block->providers().begin();
- i != dst_block->providers().end(); ++i) {
- if ((*i) == src_block) {
- dst_block->providers().erase(i);
+ for (std::list<BlockImpl*>::iterator i = head_block->providers().begin();
+ i != head_block->providers().end(); ++i) {
+ if ((*i) == tail_block) {
+ head_block->providers().erase(i);
break;
}
}
- for (std::list<BlockImpl*>::iterator i = src_block->dependants().begin();
- i != src_block->dependants().end(); ++i) {
- if ((*i) == dst_block) {
- src_block->dependants().erase(i);
+ for (std::list<BlockImpl*>::iterator i = tail_block->dependants().begin();
+ i != tail_block->dependants().end(); ++i) {
+ if ((*i) == head_block) {
+ tail_block->dependants().erase(i);
break;
}
}
- _dst_input_port->decrement_num_arcs();
+ _head->decrement_num_arcs();
- if (_dst_input_port->num_arcs() == 0) {
- if (!_dst_input_port->is_driver_port()) {
- _voices = new Raul::Array<PortImpl::Voice>(_dst_input_port->poly());
- _dst_input_port->get_buffers(*_engine.buffer_factory(),
- _voices,
- _dst_input_port->poly(),
- false);
+ if (_head->num_arcs() == 0) {
+ if (!_head->is_driver_port()) {
+ _voices = new Raul::Array<PortImpl::Voice>(_head->poly());
+ _head->get_buffers(*_engine.buffer_factory(),
+ _voices,
+ _head->poly(),
+ false);
- if (_dst_input_port->is_a(PortType::CONTROL) ||
- _dst_input_port->is_a(PortType::CV)) {
+ if (_head->is_a(PortType::CONTROL) ||
+ _head->is_a(PortType::CV)) {
// Reset buffer to control value
- const float value = _dst_input_port->value().get<float>();
+ const float value = _head->value().get<float>();
for (uint32_t i = 0; i < _voices->size(); ++i) {
Buffer* buf = _voices->at(i).buffer.get();
buf->set_block(value, 0, buf->nframes());
@@ -136,23 +136,23 @@ Disconnect::pre_process()
return Event::pre_process_done(Status::PORT_NOT_FOUND, _head_path);
}
- BlockImpl* const src_block = tail->parent_block();
- BlockImpl* const dst_block = head->parent_block();
+ BlockImpl* const tail_block = tail->parent_block();
+ BlockImpl* const head_block = head->parent_block();
- if (src_block->parent_graph() != dst_block->parent_graph()) {
+ if (tail_block->parent_graph() != head_block->parent_graph()) {
// Arc to a graph port from inside the graph
- assert(src_block->parent() == dst_block || dst_block->parent() == src_block);
- if (src_block->parent() == dst_block) {
- _graph = dynamic_cast<GraphImpl*>(dst_block);
+ assert(tail_block->parent() == head_block || head_block->parent() == tail_block);
+ if (tail_block->parent() == head_block) {
+ _graph = dynamic_cast<GraphImpl*>(head_block);
} else {
- _graph = dynamic_cast<GraphImpl*>(src_block);
+ _graph = dynamic_cast<GraphImpl*>(tail_block);
}
- } else if (src_block == dst_block && dynamic_cast<GraphImpl*>(src_block)) {
+ } else if (tail_block == head_block && dynamic_cast<GraphImpl*>(tail_block)) {
// Arc from a graph input to a graph output (pass through)
- _graph = dynamic_cast<GraphImpl*>(src_block);
+ _graph = dynamic_cast<GraphImpl*>(tail_block);
} else {
// Normal arc between blocks with the same parent
- _graph = src_block->parent_graph();
+ _graph = tail_block->parent_graph();
}
if (!_graph) {
@@ -161,7 +161,7 @@ Disconnect::pre_process()
return Event::pre_process_done(Status::NOT_FOUND, _head_path);
}
- if (src_block == NULL || dst_block == NULL) {
+ if (tail_block == NULL || head_block == NULL) {
return Event::pre_process_done(Status::PARENT_NOT_FOUND, _head_path);
}
@@ -177,28 +177,28 @@ Disconnect::pre_process()
}
bool
-Disconnect::Impl::execute(ProcessContext& context, bool set_dst_buffers)
+Disconnect::Impl::execute(ProcessContext& context, bool set_head_buffers)
{
ArcImpl* const port_arc =
- _dst_input_port->remove_arc(context, _src_output_port);
+ _head->remove_arc(context, _tail);
if (!port_arc) {
return false;
- } else if (_dst_input_port->is_driver_port()) {
+ } else if (_head->is_driver_port()) {
return true;
}
- if (set_dst_buffers) {
+ if (set_head_buffers) {
if (_voices) {
- _engine.maid()->dispose(_dst_input_port->set_voices(context, _voices));
+ _engine.maid()->dispose(_head->set_voices(context, _voices));
} else {
- _dst_input_port->setup_buffers(*_engine.buffer_factory(),
- _dst_input_port->poly(),
- true);
+ _head->setup_buffers(*_engine.buffer_factory(),
+ _head->poly(),
+ true);
}
- _dst_input_port->connect_buffers();
+ _head->connect_buffers();
} else {
- _dst_input_port->recycle_buffers();
+ _head->recycle_buffers();
}
return true;
diff --git a/src/server/events/Disconnect.hpp b/src/server/events/Disconnect.hpp
index f870a0a7..64e08246 100644
--- a/src/server/events/Disconnect.hpp
+++ b/src/server/events/Disconnect.hpp
@@ -62,17 +62,17 @@ public:
public:
Impl(Engine& e,
GraphImpl* graph,
- OutputPort* s,
- InputPort* d);
+ OutputPort* t,
+ InputPort* h);
- bool execute(ProcessContext& context, bool set_dst_buffers);
+ bool execute(ProcessContext& context, bool set_head_buffers);
- inline InputPort* head() { return _dst_input_port; }
+ inline InputPort* head() { return _head; }
private:
Engine& _engine;
- OutputPort* _src_output_port;
- InputPort* _dst_input_port;
+ OutputPort* _tail;
+ InputPort* _head;
SPtr<ArcImpl> _arc;
Raul::Array<PortImpl::Voice>* _voices;
};
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-06 05:48:38 +0000