Adding markers that won't be lost when I export to objHi, this question is about importing sweet home 3d generated obj files into THREE.js and detecting points of interest from within javascript. I can see that the object names, material names and coordinates are exported into the obj file. Is there any way to influence what name will be used for a certain 3d object?
Ideally, I would like to leave markers on the floor (tiny boxes or balls), name them and when the model is loaded with THREE.OBJLoader, I would like to see their names inside the javascript object. For that, the model needs to be exported with customizable names. I tried naming objects, but the sh3d exporter renames them according to some algorithm so I can't get the names back when I load the object.
I could also find the centers of floors within javascript. Not ideal, but worth a try. For that, I tried creating a model with two rooms with separate floors, but the exported obj file only has ground_1.
Another alternative is to find out how the floor maps into 3d coordinates and inject the points of interest from within javascript, but that requires me to do extra programming work.
Any ideas would be appreciated. Thanks.
