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PaintBrush: Factor out the pen tool into an actual PenTool class.

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Also add a Tool base class, and an empty BucketTool subclass which is the
next thing to implement.
This commit is contained in:
Andreas Kling 2019-06-14 18:51:57 +02:00
parent a12751695e
commit 56cbe15033
10 changed files with 185 additions and 33 deletions
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19
Applications/PaintBrush/PenTool.h Normal file
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@ -0,0 +1,19 @@
#pragma once
#include "Tool.h"
#include <SharedGraphics/Point.h>
class PenTool final : public Tool {
public:
PenTool();
virtual ~PenTool() override;
virtual void on_mousedown(PaintableWidget&, GMouseEvent&) override;
virtual void on_mousemove(PaintableWidget&, GMouseEvent&) override;
virtual void on_mouseup(PaintableWidget&, GMouseEvent&) override;
private:
virtual const char* class_name() const override { return "PenTool"; }
Point m_last_drawing_event_position { -1, -1 };
};