Hi All,
I am Yogesh Vyas from Banglore, India currently i am working in OpenGL Programming with VC++(vstudio 2008 ) .......
I am Beginner in OpenGL Programming so at this time i stuck with one problem i am trying to drawing a rubberband function with (Zoom in-Zoom out) in my design output .but i am confuse with following area:-
1)logic operation xor and copy
2)when i click on left side screen it start drawing rubberband from right side screen (no at same click location)
3) Buffer glutswapbuffer and glutFlush
4) overlay i want to perform in my design output
Sorry in advance if any mistake in asking question
Thanks in advance for your help please help me for this problem
if any link or pdf or sample code which can help me, send it at my email-id "yogi.pspl@gmail.com"
Yogesh Vyas
