RGB2HSV HSV2RGB

struct RGB2HSV : INode {
    virtual void apply() override {
        auto image = get_input<PrimitiveObject>("image");
        float H = 0, S = 0, V = 0;
        for (auto i = 0; i < image->verts.size(); i++){
            float R = image->verts[i][0];
            float G = image->verts[i][1];
            float B = image->verts[i][2];
            zeno::RGBtoHSV(R, G, B, H, S, V);
            image->verts[i][0]= H;
            image->verts[i][1]= S;
            image->verts[i][2]= V;
        }
        set_output("image", image);
    }
};

ZENDEFNODE(RGB2HSV, {
    {
        {"image"},
    },
    {
        {"image"},
    },
    {},
    { "comp" },
});

struct HSV2RGB : INode {
    virtual void apply() override {
        auto image = get_input<PrimitiveObject>("image");
        float R = 0, G = 0, B = 0;
        for (auto i = 0; i < image->verts.size(); i++){
            float H = image->verts[i][0];
            float S = image->verts[i][1];
            float V = image->verts[i][2];
            zeno::HSVtoRGB(H, S, V, R, G, B);
            image->verts[i][0]= R ;
            image->verts[i][1]= G ;
            image->verts[i][2]= B ;
        }
        set_output("image", image);
    }
};

ZENDEFNODE(HSV2RGB, {
    {
        {"image"},
    },
    {
        {"image"},
    },
    {},
    { "comp" },
});