IBlendShaderParts

interface IBlendShaderParts

A shader part for blending source and destination colors.

Summary

string

blendCode

string

uniformCode

(optional) Code that declares any additional uniforms to be accepted by the BlendFilter.

{ [key: string]: any }

uniforms

(optional) Uniforms to pass to the resulting BlendFilter.

blendCode BlendFilter.ts:42

blendCode: string

The blend code that calculates the output color. The following variables are available to this code:

Variable	Type	Description (colors are usually PMA)
b_src	vec4	Source color
b_dst	vec4	Destination color
b_res	vec4	Output / result color

uniformCode BlendFilter.ts:28

uniformCode: string

(optional) Code that declares any additional uniforms to be accepted by the BlendFilter.

If you do use this, make sure these uniforms are passed in uniforms.

uniforms BlendFilter.ts:35

uniforms: { [key: string]: any }

(optional) Uniforms to pass to the resulting BlendFilter.

Make sure to declare these in uniformCode.