Quote: "will it allow me to make a game where player/s can alter the landscape, for example to dig a hole and then go in it not just to hover over it like over a picture but to have interactions with the landscape they just changed"
Yes, its very possible. My source code is going to be like that once I get certain other parts of my terrain done. All my source code so far is in another spot on the DarkBasic Pro forum. In there you can actually see how I create the terrain from scratch.
"Life is like a box of chocolates.. eat it before it melts."