Normalizing the data values to original coordinate system

[Mike_newbye]

Hi,

I have an openGL widget with unit coordinate system on it. Could anyone advise how to normalize any dataset to that unit coordinate system.

[SGaist]

Hi,

This is more a general math question and not Qt related. You should rather ask this to a mathematician.

[KeithS]

I'd suggest you read the 'OpenGLProgramming Guide' which describes what you want to do in chapter 3: "Viewing".