itsmattkc
81c1922911
This makes the node system somewhat more high-level with the intent of making working with them far more flexible and stable. By making the architecture more abstracted, it becomes far less rigid which should allow us to do even more with it and make it much less crash prone.
148 lines
2.8 KiB
C++
148 lines
2.8 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2020 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "param.h"
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#include "node.h"
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namespace olive {
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QString NodeInput::name() const
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{
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if (IsValid()) {
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return node_->GetInputName(input_);
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} else {
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return QString();
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}
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}
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bool NodeInput::IsConnected() const
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{
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if (IsValid()) {
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return node_->IsInputConnected(*this);
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} else {
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return false;
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}
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}
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bool NodeInput::IsKeyframing() const
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{
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if (IsValid()) {
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return node_->IsInputKeyframing(*this);
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} else {
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return false;
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}
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}
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bool NodeInput::IsArray() const
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{
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if (IsValid()) {
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return node_->InputIsArray(input_);
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} else {
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return false;
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}
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}
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NodeOutput NodeInput::GetConnectedOutput() const
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{
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if (IsValid()) {
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return node_->GetConnectedOutput(*this);
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} else {
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return NodeOutput();
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}
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}
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NodeValue::Type NodeInput::GetDataType() const
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{
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if (IsValid()) {
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return node_->GetInputDataType(input_);
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} else {
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return NodeValue::kNone;
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}
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}
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QStringList NodeInput::GetComboBoxStrings() const
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{
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if (IsValid()) {
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return node_->GetComboBoxStrings(input_);
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} else {
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return QStringList();
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}
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}
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QVariant NodeInput::GetProperty(const QString &key) const
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{
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if (IsValid()) {
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return node_->GetInputProperty(input_, key);
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} else {
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return QVariant();
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}
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}
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QVariant NodeInput::GetValueAtTime(const rational &time) const
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{
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if (IsValid()) {
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return node_->GetValueAtTime(*this, time);
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} else {
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return QVariant();
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}
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}
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NodeKeyframe* NodeInput::GetKeyframeAtTimeOnTrack(const rational &time, int track) const
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{
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if (IsValid()) {
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return node_->GetKeyframeAtTimeOnTrack(*this, time, track);
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} else {
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return nullptr;
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}
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}
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QVariant NodeInput::GetSplitDefaultValueForTrack(int track) const
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{
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if (IsValid()) {
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return node_->GetSplitDefaultValueOnTrack(input_, track);
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} else {
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return QVariant();
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}
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}
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uint qHash(const NodeInput &i)
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{
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return qHash(i.node()) ^ qHash(i.input()) ^ qHash(i.element());
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}
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NodeOutput::NodeOutput(Node *n)
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{
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node_ = n;
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output_ = Node::kDefaultOutput;
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}
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uint qHash(const NodeKeyframeTrackReference &i)
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{
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return qHash(i.input()) & qHash(i.track());
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}
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uint qHash(const NodeInputPair &i)
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{
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return qHash(i.node) & qHash(i.input);
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}
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}
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