Wanting to make a Bridge for Daz Studio kinda like Photoshop but with another Paint program

foleypro

As stated [Wanting to make a Bridge for Daz Studio kinda like Photoshop but with another Paint program] I am wanting to make Bridges(1 paint 1 FX) too and from DAZ any tutorials out there or is QT my better option...? I have source code for my Plugin and we are working on an external plugin to use in other software like blender and Unreal which works with .VDB...