Combine

UtilityPalette nodeCombine

Combines two matching fields through one universal input pair. Heightfields get the full blend-mode set with a ratio and an optional mask; materials fall back to A/B precedence — use Blend or Material Mixer for those.

Inputs

3

Aa

AnyRequired

Bb

AnyRequired

Maskmask

HeightfieldOptional

Outputs

1

Outout

Any

Parameters

3

Parameter	Type	Default	Range or choices
Modeop	Choice	Add	Add, Subtract, Multiply, Divide, Average, Difference, Screen, Overlay, Soft Light, Hard Light, Min, Max
Ratioratio	Number	1	0 – 1
Clampclamp	Toggle	Off	—

When to use

Use it between compatible sources and consumers to control how fields are selected, combined, or supplied.

Example connection:

Height A + Height B → Combine → Autolevel → Build Map · Height

Notes

This node participates only when its result is connected to an evaluated preview or Build Map path.