~aleteoryx/muditaos

ref: 14918dc4f968a6339aff07ff78ca2a56ccc2037a muditaos/module-gui/gui/core/renderers/PixelRenderer.cpp -rw-r--r-- 529 bytes
14918dc4 — jimmorrisson [EGD-4925] Change new filesystem handling implementation in module-gui. (#1193) 5 years ago
                                                                                
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// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#include "PixelRenderer.hpp"

#include "Context.hpp"

#include <cstring>

namespace gui::renderer
{
    void PixelRenderer::draw(Context *ctx, Point point, Color color)
    {
        const auto contextWidth = ctx->getW();
        const auto position     = point.y * contextWidth + point.x;
        std::memset(ctx->getData() + position, color.intensity, 1);
    }
} // namespace gui::renderer