Developer Documentation
ACG::SceneGraph::ACG::QueryCounter Class Reference

Public Member Functions

void restart ()
void stop ()
GLuint64 elapsedNs ()
 elapsed gpu time since restart() in nanosecs
GLuint64 elapsedMs ()
 elapsed gpu time in millisecs
float elapsedSecs ()
 elapsed gpu time in seconds

Static Public Member Functions

static bool isSupported ()
 check hw support

Private Attributes

GLuint queryObjects_ [2]
int state_

Static Private Attributes

static int supportStatus_

Detailed Description

Definition at line 859 of file

The documentation for this class was generated from the following file: