SDF

Create signed distance field using jump flooding algorithm.

Node Data
Display name
SDF
Internal name
Node_SDF
Inheritances
Node_Processor
Node_SDF
Inputs
Node_SDF
surface	Surface In
enum	Side
slider	Max Distance
bool	Angle
bool	Keep Alpha
bool	Invert
Outputs
Node_SDF
surface	Surface Out
Attributes
Color Depth
Oversample

SDF node generate signed distance field from a BW surface.

Properties

Side

Whether to include inside, outside or both.

Max Distance

Maximum distance for the algorithm.

Related Links

• Base Code: /scripts/node_sdf/node_sdf.gml
• Shader [sh_sdf_tex]: /shaders/sh_sdf_tex/sh_sdf_tex.fsh
• Shader [sh_sdf]: /shaders/sh_sdf/sh_sdf.fsh
• Shader [sh_sdf_dist]: /shaders/sh_sdf_dist/sh_sdf_dist.fsh