101 lines
2.3 KiB
C++
101 lines
2.3 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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#ifndef MATRIXGENERATOR_H
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#define MATRIXGENERATOR_H
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#include <QVector2D>
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#include "node/node.h"
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#include "node/inputdragger.h"
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namespace olive {
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class MatrixGenerator : public Node
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{
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Q_OBJECT
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public:
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MatrixGenerator();
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virtual Node* copy() const override;
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virtual QString Name() const override;
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virtual QString ShortName() const override;
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virtual QString id() const override;
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virtual QVector<CategoryID> Category() const override;
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virtual QString Description() const override;
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virtual void Retranslate() override;
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virtual NodeValueTable Value(NodeValueDatabase& value) const override;
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protected:
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QMatrix4x4 GenerateMatrix(NodeValueDatabase &value, bool take, bool ignore_anchor, bool ignore_position, bool ignore_scale) const;
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static QMatrix4x4 GenerateMatrix(const QVector2D &pos,
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const float &rot,
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const QVector2D &scale,
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bool uniform_scale,
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const QVector2D &anchor);
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NodeInput* position_input() const
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{
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return position_input_;
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}
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NodeInput* rotation_input() const
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{
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return rotation_input_;
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}
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NodeInput* scale_input() const
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{
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return scale_input_;
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}
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NodeInput* uniform_scale_input() const
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{
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return uniform_scale_input_;
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}
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NodeInput* anchor_input() const
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{
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return anchor_input_;
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}
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private:
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NodeInput* position_input_;
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NodeInput* rotation_input_;
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NodeInput* scale_input_;
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NodeInput* uniform_scale_input_;
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NodeInput* anchor_input_;
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private slots:
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void UniformScaleChanged();
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};
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}
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#endif // TRANSFORMDISTORT_H
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