TouchGFX + 0/2 examples
CodeScope will show references to touchgfx::PainterRGB565Bitmap::setAlpha() from the following samples and libraries:
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STM32469I-Discovery
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CodeScopeSTM32 Libraries and SamplesTouchGFXtouchgfx::PainterRGB565Bitmap::setAlpha()

touchgfx::PainterRGB565Bitmap::setAlpha() method

@fn void PainterRGB565Bitmap::setAlpha(uint8_t alpha); Sets an alpha value for the bitmap. Sets an alpha value for the bitmap. If the image contains an alpha channel, this alpha value is combined with the alpha in the bitmap to produce the final alpha value.

Syntax

void setAlpha(uint8_t alpha);

Arguments

alpha

The alpha value to use if there is no alpha channel in the bitmap.

Examples

touchgfx::PainterRGB565Bitmap::setAlpha() is referenced by 2 libraries and example projects.

References

LocationText
PainterRGB565Bitmap.hpp:76
void setAlpha(uint8_t alpha);