/*

 * Copyright (c) 2024, MacDue <macdue@dueutil.tech>

 *

 * SPDX-License-Identifier: BSD-2-Clause

 */

#include "BasicShapeStyleValue.h"

namespace Web::CSS {

Gfx::Path Polygon::to_path(CSSPixelRect reference_box, Layout::Node const& node) const

{

    Gfx::Path path;

    bool first = true;

    for (auto const& point : points) {

        Gfx::FloatPoint resolved_point {

            static_cast<float>(point.x.to_px(node, reference_box.width())),

            static_cast<float>(point.y.to_px(node, reference_box.height()))

        };

        if (first)

            path.move_to(resolved_point);

        else

            path.line_to(resolved_point);

        first = false;

    }

    path.close();

    return path;

}

String Polygon::to_string() const

{

    StringBuilder builder;

    builder.append("polygon("sv);

    bool first = true;

    for (auto const& point : points) {

        if (!first)

            builder.append(',');

        builder.appendff("{} {}", point.x, point.y);

        first = false;

    }

    builder.append(')');

    return MUST(builder.to_string());

}

BasicShapeStyleValue::~BasicShapeStyleValue() = default;

Gfx::Path BasicShapeStyleValue::to_path(CSSPixelRect reference_box, Layout::Node const& node) const

{

    return m_basic_shape.visit([&](auto const& shape) {

        return shape.to_path(reference_box, node);

    });

}

String BasicShapeStyleValue::to_string() const

{

    return m_basic_shape.visit([](auto const& shape) {

        return shape.to_string();

    });

}

}