So, what is happening here? Almost March and I didn’t post anything useful here, hum? Well, I’m working hard on Behavior3 and on my Ph.D project. There is a lot of interesting things happening, and I hope to share some with you in time. For now, let’s talk about some major changes on Behavior3 Editor.
First of all, Behavior3 Editor and Behavior3JS are now individual projects, each one with its own repository. Check it out:
In the first version (0.1.0), I tried to make a visual editor, a visual debugger and, common to these two, a viewer. The viewer were responsible for drawing the blocks and connections in a canvas, the editor were responsible for the edition of blocks and connections (adding, removing, selecting, changing properties, moving, etc) and the UI needed to handle that. The debugger were planned to control the execution of the tree and view the information of nodes. This architecture were suppose to be modular and easy to handle, but…
It was a complete nightmare, when you had to change something, you never knew if you had to look to the editor or to the viewer, and when you modified something in the viewer, you had to build it (because editor were dependent on the built viewer), copy the built file to editor – then, you find a small typo, change again, repeat the process, over and over. Moreover, despite the fact that the editor worked fine, it was depending on the HTML elements, i.e., any change on the HTML stops the internal functions, any change to the internal functions stops the HTML elements.
To overcome these problems, I firstly merged the Viewer and Editor, so you don’t have to search inside two projects to find a piece of code that you want to change. The repetition of the build process was also solved, but the internal functions of the Editor were still coupled to the HTML elements.
With these architectural changes, I can add more features to b3editor. I already pushed a tree management (now you can add, edit and remove several trees) and I’m going to implement project management. To have a better follow up, check the issue list https://github.com/renatopp/behavior3editor/issues. I hope to release the next version of B3 in the next 2 months.
Thanks for @grifdail, @elmarquez and @FunkMonkey and Daniel Balster for suggestions and patches on this version.