Erode

Remove pixel that are close to the border of the image.

Node Data
FilterArray
Display name
Erode
Internal name
Node_Erode
Inheritances
node
node_processor
node_erode
Inputs
node_erode
surface	Surface In
int	Width
bool	Preserve Border
bool	Use Alpha
surface	Mask
float	Mix
bool	Active
toggle	Channel
surface	Width Map
Outputs
node_erode
surface	Surface Out

Erode node delete the edge of the image as far as the Width properties to create a smaller inset of the shape.

Properties

Width

How far away from the border to delete.

Preserve Border

Whether to treat the edges of the image as the border, or as a filled space.

Use Alpha

Whether to use transparent pixel or black pixel as the border.