86 lines
1.7 KiB
C++
86 lines
1.7 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 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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#ifndef NODEPARAM_H
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#define NODEPARAM_H
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#include <QObject>
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#include <QVariant>
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#include "common/rational.h"
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#include "node/edge.h"
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class Node;
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class NodeParam : public QObject
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{
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public:
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enum Type {
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kInput,
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kOutput
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};
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enum DataType {
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kNone,
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kInt,
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kFloat,
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kColor,
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kString,
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kBoolean,
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kFont,
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kFile,
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kTexture,
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kMatrix,
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kBlock,
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kAny
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};
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NodeParam(Node* parent);
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virtual Type type() = 0;
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const QString& name();
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void set_name(const QString& name);
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Node* parent();
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int index();
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const QVector<NodeEdgePtr>& edges();
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static bool AreDataTypesCompatible(const DataType& output_type, const DataType& input_type);
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static bool AreDataTypesCompatible(const DataType& output_type, const QList<DataType>& input_types);
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static NodeEdgePtr ConnectEdge(NodeOutput *output, NodeInput *input);
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static void DisconnectEdge(NodeEdgePtr edge);
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static QString GetDefaultDataTypeName(const DataType &type);
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protected:
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QVector<NodeEdgePtr> edges_;
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private:
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QString name_;
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};
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#endif // NODEPARAM_H
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