"We offer new support options and therefor the forums are now in read-only mode! Please check out our Support Center for more information." - Vuforia Engine Team

Pls explain..

Can som 1 pls explain imagetarget.cpp.... If not whole file atleast a method such as renderframe in brief...

Sure, I'll explain the renderFrame method in brief. Let's focus on the OpenGL ES 2.0 code, ignore everything surround by #ifdef USE_OPENGL_ES_1_1. renderFrame is called each frame (as the name suggests).