Function qt_gui::q_pixel_format_hsv_3a

source · 
pub unsafe fn q_pixel_format_hsv_3a(
    channel_size: c_uchar,
    alfa: c_uchar,
    usage: AlphaUsage
) -> CppBox<QPixelFormat>
Expand description

Constructor function for creating HSV formats. The channel count will be 3 or 4 depending on if alphaSize is bigger than 0.

Calls C++ function: QPixelFormat qPixelFormatHsv(unsigned char channelSize, unsigned char alfa = …, QPixelFormat::AlphaUsage usage = …).

C++ documentation:

Constructor function for creating HSV formats. The channel count will be 3 or 4 depending on if alphaSize is bigger than 0.

channelSize will set the hueSize saturationSize and brightnessSize to the same value.

alphaUsage alphaPosition and typeInterpretation are all accessible with the accessors with the same name.