d3/d3b/qsgpremultiply_8h_source.html

#ifndef OPENSWMM_RENDER_QSGPREMULTIPLY_H

#define OPENSWMM_RENDER_QSGPREMULTIPLY_H


#include <QtGlobal>


namespace OpenSWMM::Render

{


inline quint8 premul(quint8 c, quint8 a)

{

    return quint8((uint(c) * uint(a) + 127u) / 255u);

}


} // namespace OpenSWMM::Render


#endif // OPENSWMM_RENDER_QSGPREMULTIPLY_H

a
int a
Definition meshquadmatch.cpp:46

OpenSWMM::Render
Definition gisrasterlayer.h:40

OpenSWMM::Render::premul
quint8 premul(quint8 c, quint8 a)
Definition qsgpremultiply.h:32