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From Ulrich Hertlien with little bits from Robert Osfield and Chris Hanson, added provisionl support for controlling sync to vblank.

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This commit is contained in:
Robert Osfield
2010-04-21 17:16:13 +00:00
parent 6e03d73efe
commit 9eebb2eb23
8 changed files with 160 additions and 91 deletions
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8
include/osgViewer/ViewerEventHandlers
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@@ -68,7 +68,9 @@ class OSGVIEWER_EXPORT HelpHandler : public osgGA::GUIEventHandler
};
/** Event handler for adding on screen stats reporting to Viewers.*/
/**
* Event handler for adding on screen stats reporting to Viewers.
*/
class OSGVIEWER_EXPORT StatsHandler : public osgGA::GUIEventHandler
{
public:
@@ -91,6 +93,9 @@ class OSGVIEWER_EXPORT StatsHandler : public osgGA::GUIEventHandler
void setKeyEventPrintsOutStats(int key) { _keyEventPrintsOutStats = key; }
int getKeyEventPrintsOutStats() const { return _keyEventPrintsOutStats; }
void setKeyEventToggleVSync(int key) { _keyEventToggleVSync = key; }
int getKeyEventToggleVSync() const { return _keyEventToggleVSync; }
double getBlockMultiplier() const { return _blockMultiplier; }
void reset();
@@ -123,6 +128,7 @@ class OSGVIEWER_EXPORT StatsHandler : public osgGA::GUIEventHandler
int _keyEventTogglesOnScreenStats;
int _keyEventPrintsOutStats;
int _keyEventToggleVSync;
int _statsType;