itsmattkc
16ac2fc0e1
The new rendering pipeline strives to simplify the nodes themselves as much as possible and move much of the logic to an external rendering engine. This change removes all of the responsibilities that no longer belong to the nodes themselves and will soon be folded into the renderer.
65 lines
1.4 KiB
C++
65 lines
1.4 KiB
C++
/***
|
|
|
|
Olive - Non-Linear Video Editor
|
|
Copyright (C) 2019 Olive Team
|
|
|
|
This program 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 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program 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 more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
***/
|
|
|
|
#include "output.h"
|
|
|
|
#include "node/node.h"
|
|
|
|
NodeOutput::NodeOutput(const QString &id) :
|
|
NodeParam(id)
|
|
{
|
|
}
|
|
|
|
NodeParam::Type NodeOutput::type()
|
|
{
|
|
return kOutput;
|
|
}
|
|
|
|
QVariant NodeOutput::get_realtime_value()
|
|
{
|
|
parent()->LockProcessing();
|
|
|
|
QVariant v = parent()->Value(this);
|
|
|
|
parent()->UnlockProcessing();
|
|
|
|
return v;
|
|
}
|
|
|
|
bool NodeOutput::has_cached_value(const TimeRange &time)
|
|
{
|
|
return cached_values_.contains(time);
|
|
}
|
|
|
|
QVariant NodeOutput::get_cached_value(const TimeRange &time)
|
|
{
|
|
return cached_values_.value(time);
|
|
}
|
|
|
|
void NodeOutput::cache_value(const TimeRange &time, const QVariant &value)
|
|
{
|
|
cached_values_.insert(time, value);
|
|
}
|
|
|
|
void NodeOutput::drop_cached_values()
|
|
{
|
|
cached_values_.clear();
|
|
}
|