Hi Just I started yesterday a similar project whit GLbasic, make all this things not it´s too much complex, well I do in another way because it´s an internal tool for develop games very quickly...
For pay for this app it´s nice I collaborate whit some crownfunding projects and it´s nice for a bit money have something...
The program looks nice, but I look something similar to Game maker... where it´s the 3d... uhmm