Method setPixel

src/SFML/Graphics/Image.cpp:676–687

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void Image::setPixel(Vector2u coords, Color color)
{
    assert(coords.x < m_size.x && "Image::setPixel() x coordinate is out of bounds");
    assert(coords.y < m_size.y && "Image::setPixel() y coordinate is out of bounds");

    const auto    index = (coords.x + coords.y * m_size.x) * 4;
    std::uint8_t* pixel = &m_pixels[index];
    *pixel++            = color.r;
    *pixel++            = color.g;
    *pixel++            = color.b;
    *pixel++            = color.a;
}


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