Method accept

src/fl/gfx/gradient.cpp.hpp:53–57

        n = fl::min(indices.size(), output.size());
    }
    void accept(const CRGBPalette16 *palette) {
        for (fl::size i = 0; i < n; ++i) {
            output[i] = ColorFromPalette(*palette, indices[i]);
        }
    }

    void accept(const CRGBPalette32 *palette) {
        for (fl::size i = 0; i < n; ++i) {