StreamPanner::StreamPanner (Panner& p)
: parent (p),
- _control (new PanControllable(X_("panner"), *this))
+ _control (new PanControllable(p.session(), X_("panner"), *this))
{
_muted = false;
/*---------------------------------------------------------------------- */
BaseStereoPanner::BaseStereoPanner (Panner& p)
- : StreamPanner (p), _automation (new AutomationList(ParamID(PanAutomation), 0.0, 1.0, 0.5))
+ : StreamPanner (p)
{
}
{
}
-void
-BaseStereoPanner::snapshot (nframes_t now)
-{
- if (_automation->automation_state() == Write || _automation->automation_state() == Touch) {
- _automation->rt_add (now, x);
- }
-}
-
-void
-BaseStereoPanner::transport_stopped (nframes_t frame)
-{
- _automation->reposition_for_rt_add (frame);
-
- if (_automation->automation_state() != Off) {
- set_position (_automation->eval (frame));
- }
-}
-
-void
-BaseStereoPanner::set_automation_style (AutoStyle style)
-{
- _automation->set_automation_style (style);
-}
-
-void
-BaseStereoPanner::set_automation_state (AutoState state)
-{
- if (state != _automation->automation_state()) {
-
- _automation->set_automation_state (state);
-
- if (state != Off) {
- set_position (_automation->eval (parent.session().transport_frame()));
- }
- }
-}
-
int
BaseStereoPanner::load (istream& in, string path, uint32_t& linecnt)
{
char line[128];
LocaleGuard lg (X_("POSIX"));
- _automation->clear ();
+ _control->list()->clear ();
while (in.getline (line, sizeof (line), '\n')) {
nframes_t when;
continue;
}
- _automation->fast_simple_add (when, value);
+ _control->list()->fast_simple_add (when, value);
}
/* now that we are done loading */
- _automation->StateChanged ();
+ _control->list()->StateChanged ();
return 0;
}
/* fetch positional data */
- if (!_automation->curve().rt_safe_get_vector (start, end, buffers[0], nframes)) {
+ if (!_control->list()->curve().rt_safe_get_vector (start, end, buffers[0], nframes)) {
/* fallback */
if (!_muted) {
distribute (srcbuf, obufs, 1.0, nframes);
root->add_property (X_("type"), EqualPowerStereoPanner::name);
XMLNode* autonode = new XMLNode (X_("Automation"));
- autonode->add_child_nocopy (_automation->state (full_state));
+ autonode->add_child_nocopy (_control->list()->state (full_state));
root->add_child_nocopy (*autonode);
StreamPanner::add_state (*root);
} else if ((*iter)->name() == X_("Automation")) {
- _automation->set_state (*((*iter)->children().front()));
+ _control->list()->set_state (*((*iter)->children().front()));
- if (_automation->automation_state() != Off) {
- set_position (_automation->eval (parent.session().transport_frame()));
+ if (_control->list()->automation_state() != Off) {
+ set_position (_control->list()->eval (parent.session().transport_frame()));
}
}
}
/*----------------------------------------------------------------------*/
Multi2dPanner::Multi2dPanner (Panner& p)
- : StreamPanner (p), _automation (new AutomationList(ParamID(PanAutomation), 0.0, 1.0, 0.5)) // XXX useless
+ : StreamPanner (p)
{
update ();
}
{
}
-void
-Multi2dPanner::snapshot (nframes_t now)
-{
- // how?
-}
-
-void
-Multi2dPanner::transport_stopped (nframes_t frame)
-{
- //what?
-}
-
-void
-Multi2dPanner::set_automation_style (AutoStyle style)
-{
- //what?
-}
-
-void
-Multi2dPanner::set_automation_state (AutoState state)
-{
- // what?
-}
-
void
Multi2dPanner::update ()
{
if (changed || ((left == 0.5) && (right == 0.5))) {
front()->set_position (0.0);
- front()->automation()->reset_default (0.0);
+ front()->pan_control()->list()->reset_default (0.0);
back()->set_position (1.0);
- back()->automation()->reset_default (1.0);
+ back()->pan_control()->list()->reset_default (1.0);
changed = true;
}
Panner::set_automation_style (AutoStyle style)
{
for (vector<StreamPanner*>::iterator i = begin(); i != end(); ++i) {
- (*i)->set_automation_style (style);
+ (*i)->pan_control()->list()->set_automation_style (style);
}
_session.set_dirty ();
}
Panner::set_automation_state (AutoState state)
{
for (vector<StreamPanner*>::iterator i = begin(); i != end(); ++i) {
- (*i)->set_automation_state (state);
+ (*i)->pan_control()->list()->set_automation_state (state);
}
_session.set_dirty ();
}
Panner::automation_state () const
{
if (!empty()) {
- return front()->automation()->automation_state ();
+ return front()->pan_control()->list()->automation_state ();
} else {
return Off;
}
Panner::automation_style () const
{
if (!empty()) {
- return front()->automation()->automation_style ();
+ return front()->pan_control()->list()->automation_style ();
} else {
return Absolute;
}
Panner::transport_stopped (nframes_t frame)
{
for (vector<StreamPanner*>::iterator i = begin(); i != end(); ++i) {
- (*i)->transport_stopped (frame);
+ (*i)->pan_control()->list()->reposition_for_rt_add (frame);
}
}
Panner::snapshot (nframes_t now)
{
for (vector<StreamPanner*>::iterator i = begin(); i != end(); ++i) {
- (*i)->snapshot (now);
+ boost::shared_ptr<AutomationList> list = (*i)->pan_control()->list();
+ if (list->automation_write())
+ list->rt_add(now, (*i)->pan_control()->get_value());
}
}
Panner::clear_automation ()
{
for (vector<StreamPanner*>::iterator i = begin(); i != end(); ++i) {
- (*i)->automation()->clear ();
+ (*i)->pan_control()->list()->clear ();
}
_session.set_dirty ();
}
Panner::touching () const
{
for (vector<StreamPanner*>::const_iterator i = begin(); i != end(); ++i) {
- if ((*i)->automation()->touching ()) {
+ if ((*i)->pan_control()->list()->touching ()) {
return true;
}
}