ARenderContext.h

/*
 * AUI Framework - Declarative UI toolkit for modern C++20
 * Copyright (C) 2020-2024 Alex2772 and Contributors
 *
 * SPDX-License-Identifier: MPL-2.0
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
 
#pragma once
 
#include <AUI/Core.h>
#include <glm/glm.hpp>
#include <AUI/Geometry2D/ARect.h>
#include <AUI/Common/AStaticVector.h>
 
class IRenderer;
 
struct API_AUI_VIEWS ARenderContext
{
    using Rectangles = AStaticVector<ARect<int>, 8>;
 
    Rectangles clippingRects;
    IRenderer& render;
 
    void clip(ARect<int> clipping);
 
    [[nodiscard]]
    ARenderContext withShiftedPosition(glm::ivec2 by) const noexcept{
        auto copy = *this;
        for (auto& r : copy.clippingRects) r.translate(by);
        return copy;
    }
};