Garry's Mod Wiki

DrawSobel

DrawSobel( number Threshold )

Description

Draws the sobel shader, which detects edges and draws a black border.

Arguments

1 number Threshold
Determines the threshold of edges. A value of 0 will make your screen completely black.

Example

Draws the sobel shader.

hook.Add( "RenderScreenspaceEffects", "SobelShader", function() DrawSobel( 0.5 ) end )

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