FieldMerge

The FieldMerge node merges fields together.

Inputs and Controls

Connection Type

Connection Name

Function

Input

A

An input for connecting an image to merge with input B.

  B

An input for connecting an image to merge with input A.

Control (UI)

Knob (Scripting)

Default Value

Function

FieldMerge Tab

Operation

operation

Add

Specifies the type of merge operation to do: Add, Subtract, Multiply, Divide, Minimum, Maximum, Shape Union, Shape Intersection, Shape Difference, Shape Exclusion.

Display Tab
Draw Bounding Box preview_bounds off Draw the bounding box of the field if it has one.
Draw Preview (SDF and Density only) preview_on off Draw a rough preview of the field.
Preview Opacity preview_opacity 0.5 The opacity at which to draw the preview.
Scale preview_scale 1 A value by which the field is multiplied before drawing. You may need to increase this to display faint volumes for example.
Offset preview_offset 0 A value added to the field before drawing (after scaling).
Detail preview_detail 1 The detail level at which the preview is drawn. Large values are more accurate but slower to draw.