TouchGFX
PainterVerticalAlpha::painterAlpha is only used within TouchGFX.
 
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CodeScopeSTM32 Libraries and SamplesTouchGFXPainterVerticalAlpha::painterAlpha

PainterVerticalAlpha::painterAlpha field

Syntax

uint8_t painterAlpha;

References

LocationReferrerScopeText
PainterVerticalAlpha.hpp:116
uint8_t painterAlpha; ///< Current alpha for the scan line
PainterVerticalAlpha.cpp:53PainterVerticalAlpha::renderInit()PainterVerticalAlpha
painterAlpha = gradientAlpha;
PainterVerticalAlpha.cpp:68PainterVerticalAlpha::render()PainterVerticalAlpha
uint8_t totalAlpha = (widgetAlpha * painterAlpha) / 255u;

Data Use

Functions writing PainterVerticalAlpha::painterAlpha
Functions reading PainterVerticalAlpha::painterAlpha
all items filtered out
PainterVerticalAlpha::painterAlpha
all items filtered out
Type of PainterVerticalAlpha::painterAlpha
PainterVerticalAlpha::painterAlpha
uint8_t
all items filtered out