Math

The Calculator. Applies basic mathematical operations to two float inputs (A and B). If input B is not connected, a fallback scalar value is used instead.

Ports

Port	Type	Description
A	Float	The primary input value.
B	Float	The secondary input value (optional).
Output	Float	The result of the operation.

Details

Parameters

• Operation:
  • Add: A + B
  • Subtract: A - B
  • Multiply: A * B
  • Divide: A / B (Result is 0 if B is 0)
  • Power: A raised to the power of B
  • Abs: Absolute value of A
  • Min: The smaller of A and B
  • Max: The larger of A and B
• Scalar B: The fallback value used if the B port is disconnected.

Potential Use Cases

• Layer Combining: Add two different noise fields together to create a more complex terrain pattern.
• Inversion: Use Subtract with Scalar B: 1.0 and connect noise to port A to invert the noise (effectively 1 - Noise).
• Contrast Control: Use Power with a scalar B (e.g., 2.0 or 0.5) to sharpen or soften the transitions in a noise field.
• Distance Shaping: Use Abs on a coordinate field to create symmetrical patterns (like mirroring terrain across an axis).