Threshold

Set a threshold where pixel darker will becomes black, and brighter to white. Also works with alpha.

Node Data
Display name
Threshold
Internal name
Node_Threshold
Inheritances
Node_Processor
Node_Threshold
Inputs
toggle	Channel
Surfaces
surface	Surface In
surface	Mask
slider	Mix
Brightness
bool	Brightness
enum	Algorithm
slider	Threshold
slider	Smoothness
int	Adaptive Radius
bool	Invert
bool	Multiply
bool	Apply To Alpha
Alpha
bool	Alpha
slider	Threshold
slider	Smoothness
bool	Invert
Outputs
surface	Surface Out
Attributes
Color Depth

Threshold node clip image by brightness or alpha channel.

Properties

Brightness

Toggle brightness threshold

Brightness Threshold

The brightness level to detemine if the pixel should be black or white.

Brightness Smoothness

Smoothness of the transition.

Alpha

Toggle alpha threshold

Alpha Threshold

The alpha level to determin if a pixel will have full or zero alpha.

Alpha Smoothness

Smoothness of the alpha transition.

Related Links

• Base Code: /scripts/node_threshold/node_threshold.gml
• Shader [sh_threshold_adaptive]: /shaders/sh_threshold_adaptive/sh_threshold_adaptive.fsh
• Shader [sh_threshold]: /shaders/sh_threshold/sh_threshold.fsh