TouchGFX
touchgfx::Bitmap::BitmapData::alphaData is only used within TouchGFX.
 
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CodeScopeSTM32 Libraries and SamplesTouchGFXtouchgfx::Bitmap::BitmapData::alphaData

touchgfx::Bitmap::BitmapData::alphaData field

Syntax

const uint8_t* const alphaData;

References

LocationReferrerScopeText
Bitmap.hpp:84
const uint8_t* const alphaData; ///< The data of the alpha channel (contains 0 if no alpha channel exist)
Bitmap.hpp:239touchgfx::Bitmap::isAlphaPerPixel() consttouchgfx::Bitmap
return ((bitmaps != 0) && (bitmapId < numberOfBitmaps)) ? (bitmaps[bitmapId].alphaData != 0) : false;

Data Use

Functions reading touchgfx::Bitmap::BitmapData::alphaData
touchgfx::Bitmap::BitmapData::alphaData
all items filtered out
Type of touchgfx::Bitmap::BitmapData::alphaData
touchgfx::Bitmap::BitmapData::alphaData
uint8_t
all items filtered out