ScreenMap() [5/7]

fl::ScreenMap::ScreenMap	(	int	count,
		float	diameter,
		fl::function< void(int, vec2f &pt_out)>	func )

Definition at line 577 of file screenmap.cpp.hpp.

    : length(count), mDiameter(normalizedDiameter(diameter)) {
    if (count > 0) {
        mLookUpTable = fl::make_shared<LUTXYFLOAT>(count);
        LUTXYFLOAT &lut = *mLookUpTable.get();
        vec2f *data = lut.getDataMutable();
        for (int i = 0; i < count; i++) {
            func(i, data[i]);
        }
    }
}

References fl::FL_NO_EXCEPT, fl::LUT< T >::getDataMutable(), fl::make_shared(), mDiameter, and mLookUpTable.

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