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21	#ifndef KWIN_SHOWPAINT_H	21	#ifndef KWIN_SHOWPAINT_H
22	#define KWIN_SHOWPAINT_H	22	#define KWIN_SHOWPAINT_H
23		23
24	#include <kwineffects.h>	24	#include <kwineffects.h>
25		25
26	namespace KWin	26	namespace KWin
27	{	27	{
28		28
29	class ShowPaintEffect	29	class ShowPaintEffect : public Effect
30	: public Effect
31	{	30	{
		31	Q_OBJECT
		32
32	public:	33	public:
33	ShowPaintEffect();	34	void paintScreen(int mask, QRegion region, ScreenPaintData &data) override;
34	~ShowPaintEffect();	35	void paintWindow(EffectWindow *w, int mask, QRegion region, WindowPaintData &data) override;
35	virtual void paintScreen(int mask, QRegion region, ScreenPaintData& data);	36
36	virtual void paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data);
37	private:	37	private:
38	void paintGL(const QMatrix4x4 &projection);	38	void paintGL(const QMatrix4x4 &projection);
39	void paintXrender();	39	void paintXrender();
40	void paintQPainter();	40	void paintQPainter();
41	QRegion painted; // what's painted in one pass	41
42	int color_index;	42	QRegion m_painted; // what's painted in one pass
		43	int m_colorIndex = 0;
43	};	44	};
44		45
45	} // namespace	46	} // namespace KWin
46		47
47	#endif	48	#endif