Function qt_gui::q_alpha_q_rgba64
source · pub unsafe fn q_alpha_q_rgba64(rgb: impl CastInto<Ref<QRgba64>>) -> c_uint
Expand description
Returns the alpha component of rgba64 as an 8-bit value.
Calls C++ function: unsigned int qAlpha(QRgba64 rgb)
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Returns the alpha component of rgba64 as an 8-bit value.
This function was introduced in Qt 5.6.
See also QRgba64::alpha8() and QColor::alpha().