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CCDraw: add methode do get current background save mode

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Thilo Graf
2017-05-01 14:59:16 +02:00
parent cc0f0cd951
commit 5ac5db718d
1 changed files with 2 additions and 0 deletions
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2
src/gui/components/cc_draw.h
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@@ -284,6 +284,8 @@ class CCDraw : public COSDFader, public CComponentsSignals
virtual void enableSaveBg(bool save_bg = true);
///disable background buffering, does the same like enableSaveBg(false), NOTE: cleans existant pixbuffer content!
virtual void disableSaveBg(){enableSaveBg(false);}
///returns background buffering mode. Mode is assigned with paint() or enableSaveBg()/disableSaveBg())
bool SaveBg(){return cc_save_bg;}
///allow/disalows paint of item and its contents, but initialize of other properties are not touched
///this can be understood as a counterpart to isPainted(), but before paint and value of is_painted is modified temporarily till next paint of item //TODO: is this sufficiently?