Basically, the textures alternate over time similiar to a gif. wX.nsbtp -> Texture pattern by using several textures for the same polygon/model.You can create some cool stuff like a waterfall. For example, the liqiud (water, posion, lava) in every wm. wX.nsbta -> Texture animation by moving/rotating/scaling the UV or the polygon/model.are going to be doing random stuff on the worldmap. wX_move.nsbca -> Path animation meaning all the movements across the paths on the worldmap.

You'll find on every map that something is slighlty moving, mostly just a bounce animation. For example, certain mushrooms in w1 have an animation that is similiar to bouncing. nsbca -> The world map model, but only the moving objects. wX.nsbmd -> The world map model, but only the still standing objects.nsbca -> Peach's model and animations on the world map. nsbca -> Bowser JR's model and animations on the world map. The worldmap consists of all those following files: It's important to understand how the worldmap functions.

Super mario bros. 3 world map editor