src/tools/drawtool.h

Fri, 27 Aug 2021 00:55:32 +0300

author
Teemu Piippo <teemu@hecknology.net>
date
Fri, 27 Aug 2021 00:55:32 +0300
changeset 122
b54b350dff5d
parent 121
000781318c36
child 124
f9f308c8e0c5
permissions
-rw-r--r--

Show concave polygons as red while drawing

#pragma once
#include "basetool.h"

class DrawTool : public BaseTool
{
	Q_OBJECT

public:
	Q_INVOKABLE DrawTool(QObject* parent = nullptr);

	QString name() const override;
	QString toolTip() const override;
	bool mouseClick(Document* document, Canvas* canvas, QMouseEvent* event) override;
	bool mouseMove(Document* document, Canvas* canvas, QMouseEvent* event) override;
	void reset() override;
	void overpaint(Canvas*, QPainter*) const override;
private:
	void closeShape(Document *document);
	std::vector<glm::vec3> polygon;
	std::vector<glm::vec3> previewPolygon;
	glm::vec3 previewPoint;
	bool isconcave = false;
	void updatePreviewPolygon();
};

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