When clicking on the “+” tool of the graph, a menu drops down showing the different types of nodes. After selecting one of them, a node appears in the graph. It is then possible to delete it with the “-” tool, or with the delete keybord key.
The nodes are defined by an image which can be displayed in the viewer by simply clicking on the existing nodes.
A list of parameters appears on the right. For the moment, we can modify the values visible in the inputs. But there is no interaction with the other modules yet.
So this is where we are up to with the project, and we still have a lot to do !