Online client-side node editor
Logics is a program that lets you visualize mathematical formulas by building as a node network. It is inspired on Blender's material nodes.
Nodes make up a network and are resembled as squares with a UI in them. They are connected using wires that transmit data. Nodes perform an operation to the data, such as addition or converting a number to binary. The data comes in on the left side of the node and comes out on the right side. There are three types of nodes: Input nodes, operation nodes and output nodes. Input nodes are ment to put variable values into the network. Output nodes are ment to display the value coming out of the network. Operation nodes take data, modify it and pass it on to the next node. Zooming in and out and moving the viewport is also possible, allowing for networks much larger than your screen!
- Many nodes available to work with both numbers and booleans.
- Saving networks is possible
- Unix time node available, which can be used to make some cool flashing lights.
- Nodes can feed into themselves (Starting with version 2.0), enabling making recursive networks, which enable you to make cool things such as t flipflops.
- Moving the viewport around and zooming enables you to make infinitely big networks.
- Connectors lit up if the value going through them is not zero, giving insight in how the network works.
- This webapp lets you scroll around and click things on touchscreen devices, but it doesn't let you edit the network or zoom.
- A node has a fixed number of input/output sockets. An addition node can add just two numbers, and you have to chain them together if you want to add more numbers.
- Checkbox (Outputs Boolean)
- Number input (Outputs number)
- Color input (Outputs three numbers (R,G,B) ranging from 0-1)
- Invert (1 Boolean in, 1 Boolean out)
- Logical or gate (2 Booleans in, 1 Boolean out)
- Logical and gate (2 Booleans in, 1 Boolean out)
- Logical xor gate (2 Booleans in, 1 Boolean out)
- Compare (2 numbers in, 1 Boolean out)
- Math (2 numbers in, 1 number out)
- Sine, Cosine or Tangent (1 number in, 1 number out)
- Round (1 number in, 1 number out)
- Mix (3 numbers in, 1 number out)
- Color convert (3 numbers in, 3 numbers out)
- Number to bits (1 number in, 8 Booleans out)
- Bits to number (8 Booleans in, one number out)
- Memory node (1 number (=value to be saved) in, 1 boolean in (control), 1 number out)
- Time node (1 number out: Unix time)
- Colored light (1 Boolean in)
- RGB lighting (3 numbers in (R,G,B) ranging from 0-1)
- Number displayer (1 number in)
You can check the live version of the web app on Thijmer online