X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/d6f6602d7cea3a7899990fe79216af7d98d05917..d1455ab44c24de50db9c4ed7efb2ac2a523b9fdd:/lib/gdi/gfbdc.h

diff --git a/lib/gdi/gfbdc.h b/lib/gdi/gfbdc.h
index 0b0372d3..16260fb2 100644
--- a/lib/gdi/gfbdc.h
+++ b/lib/gdi/gfbdc.h
@@ -14,7 +14,8 @@ class gFBDC: public gDC
 	int brightness, gamma, alpha;
 	void calcRamp();
 	void setPalette();
-	gSurface surface;
+	gSurface surface, surface_back;
+	int m_enable_double_buffering;
 public:
 	void reloadSettings();
 	void setAlpha(int alpha);
@@ -25,11 +26,13 @@ public:
 	int getBrightness() { return brightness; }
 	int getGamma() { return gamma; }
 	
+	int haveDoubleBuffering() { return m_enable_double_buffering; }
+	
 	void saveSettings();
 	
 	gFBDC();
-	~gFBDC();
-	static gFBDC *getInstance();
+	virtual ~gFBDC();
+	static int getInstance(ePtr<gFBDC> &ptr) { if (!instance) return -1; ptr = instance; return 0; }
 	int islocked() { return fb->islocked(); }
 };