I helped create a program that is for viewing meshes. Though the program only views on mesh at a time, and now I am trying to make it so that it can view several meshes without having to run several instances of the program.
I am not sure how to do this though, can someone give me some help?
Well, you could seperate your world coordinates and draw your meshes in various parts, top left, top right etc. You could have a zoom in/out function to allow the user to see a mesh closer.