Local Analyze

Apply non-linear operation (minimum, maximum) on each pixel locally.

Node Data
Display name
Local Analyze
Internal name
Node_Local_Analyze
Inheritances
Node_Processor
Node_Local_Analyze
Inputs
toggle	Channel
Surfaces
surface	Surface In
surface	Mask
slider	Mix
Effect
enum	Algorithm
slider	Size
enum	Shape
Outputs
surface	Surface Out
Attributes
Color Depth
Oversample

Local analyze node applies non-linear convolution function on the surface.

Properites

Algorithm

The junction to use.

• Average Apply average across the kernel (blurring)
• Maximum Find the brightess pixel in the kernel.
• Minimum Find the dark pixel in the kernel.

Size

Size of convolution kernel.

Shape

Shape of the kernel.

Related Links

• Base Code: /scripts/node_local_analyze/node_local_analyze.gml
• Shader [sh_local_analyze]: /shaders/sh_local_analyze/sh_local_analyze.fsh