Helllo,I have a piece of code and i m trying to understand it.The code is to draw a grid and deform it according to a particular function.i.e the sincModify().I am getting the error too less...

thank you .. got it working like i wanted to..

I will go through the posting guide.Anyway even after putting the drawSquare function the mouse click events are not getting called.Can you go through the code properly and tell me if the code is ok...

Hi I am new to OpenGl and just got started.I was trying to make a program that draws a square where ever i click the mouse button.
It is not working.If anyone has any ideas please help.

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