LayerAlpha

Overview

Related Modules:

Display

Description:

Defines alpha operations on a layer.

Summary

Data Fields

Variable Name Description
enAlpha bool
enChnAlpha bool
alpha0 uint8_t
alpha1 uint8_t
gAlpha uint8_t

Details

Field Documentation

alpha0


1. uint8_t LayerAlpha::alpha0

Description:

Alpha0 value, ranging from 0 to 255

alpha1


1. uint8_t LayerAlpha::alpha1

Description:

Alpha1 value, ranging from 0 to 255

enAlpha


1. bool LayerAlpha::enAlpha

Description:

Pixel alpha enable bit

enChnAlpha


1. bool LayerAlpha::enChnAlpha

Description:

Channel alpha enable bit

gAlpha


1. uint8_t LayerAlpha::gAlpha

Description:

Global alpha value, ranging from 0 to 255