Flood Fill

Filled connected pixel given position and color.

Node Data
Display name
Flood Fill
Internal name
Node_Flood_Fill
Inheritances
Node_Processor
Node_Flood_Fill
Inputs
Surfaces
surface	Surface In
surface	Mask
slider	Mix
Fill
vec2	Position
color	Color
slider	Threshold
enum	Blend
Algorithm
enum	Algorithm
bool	Diagonal
int	Iteration
Gradient
bool	Fill Gradient
gradient	Gradient
Outputs
surface	Surface Out
Attributes
Color Depth

Flood fill node fill a region with the same color with a new color. That region is based on a single points. If you want to map all regions with new colors, you can use Region Fill node.

Properties

Position

Position of a pixel in the region to fill.

Threshold

Threshold of the color difference to ber consider the same region.

Colors

Color to fill to.

Diagonal

Whether to fill diagonal pixel.

Blend

Blending mode between the original and the filled color.

Related Links

• Base Code: /scripts/node_flood_fill/node_flood_fill.gml
• Shader [sh_flood_fill_replace]: /shaders/sh_flood_fill_replace/sh_flood_fill_replace.fsh
• Shader [sh_flood_fill_it]: /shaders/sh_flood_fill_it/sh_flood_fill_it.fsh
• Shader [sh_flood_fill_diff]: /shaders/sh_flood_fill_diff/sh_flood_fill_diff.fsh