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/***
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/>.
***/
#ifndef POLYGONGENERATOR_H
#define POLYGONGENERATOR_H
#include "node/node.h"
#include "node/inputdragger.h"
OLIVE_NAMESPACE_ENTER
class PolygonGenerator : public Node
{
public:
PolygonGenerator();
virtual Node* copy() const override;
virtual QString Name() const override;
virtual QString id() const override;
virtual QList<CategoryID> Category() const override;
virtual QString Description() const override;
virtual void Retranslate() override;
virtual ShaderCode GetShaderCode(const QString& shader_id) const override;
virtual NodeValueTable Value(NodeValueDatabase &value) const override;
virtual bool HasGizmos() const override;
virtual void DrawGizmos(NodeValueDatabase& db, QPainter *p, const QVector2D &scale, const QSize& viewport) const override;
virtual bool GizmoPress(NodeValueDatabase &db, const QPointF &p, const QVector2D &scale, const QSize& viewport) override;
virtual void GizmoMove(const QPointF &p, const QVector2D &scale, const rational &time) override;
virtual void GizmoRelease() override;
private:
QVector<QPointF> GetGizmoCoordinates(NodeValueDatabase &db, const QVector2D &scale) const;
QVector<QRectF> GetGizmoRects(const QVector<QPointF>& points) const;
NodeInputArray* points_input_;
NodeInput* color_input_;
NodeInput* gizmo_drag_;
QPointF gizmo_drag_start_;
NodeInputDragger gizmo_x_dragger_;
NodeInputDragger gizmo_y_dragger_;
};
OLIVE_NAMESPACE_EXIT
#endif // POLYGONGENERATOR_H
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