don't this engine come with some reference manual or something. because exploring internal structures and functions are really annoying

there is documentation and a lot of tutorials

In earlier versions I have reference manual but in newest version I don't see it in EsenthelEngineSDK.7z

there are tutorials but they make u lazy

But reference manul have very interesting informations about all functions (and something like this). I must find old Eenthel engine to get it!

Check out the header browser.exe in your tools folder. Everything is nicely sorted and its a breeze to work with , give it a go!

You can also check the WIKI, i believe its the same thing but more updated

Thanks everyone Appreciate the help.