SBGN Edge Ports

[d2fong]

Two options:

• use cytoscape 3.x properties to specify edge functionality similar to but not exactly like the following pic:

• use the SVG + Polygon approach to draw square, and then use the Cytoscape.js property to place the ports edges manually

[ugurdogrusoz]

it'd be great if input and output ports were differentiated and processes had an orientation (one of left-to-right, right-to-left, top-to-bottom, and bottom-to-top), determining where the ports are drawn!

[ugurdogrusoz]

Btw, both processes (all types) and logical operators have these input/output ports