Function TEST

engine/texc/src/test/test_texc.cpp:291–337

#undef ASSERT_RGBA

TEST(Helpers, FlipY)
{
    const uint32_t width = 8;
    const uint32_t height = 8;
    uint32_t image[width*height];

    for (uint32_t y = 0; y < height; ++y)
    {
        for (uint32_t x = 0; x < width; ++x)
        {
            image[x + width * y] = x + width * (height - y - 1);
        }
    }

    dmTexc::FlipImageY_RGBA8888(image, width, height);

    for (uint32_t y = 0; y < height; ++y)
    {
        for (uint32_t x = 0; x < width; ++x)
        {
            ASSERT_EQ(x + width * y, image[x + width * y]);
        }
    }


    int w = 7;
    int h = 7;

    for (uint32_t y = 0; y < h; ++y)
    {
        for (uint32_t x = 0; x < w; ++x)
        {
            image[x + w * y] = x + w * (h - y - 1);
        }
    }

    dmTexc::FlipImageY_RGBA8888(image, w, h);

    for (uint32_t y = 0; y < h; ++y)
    {
        for (uint32_t x = 0; x < w; ++x)
        {
            ASSERT_EQ(x + w * y, image[x + w * y]);
        }
    }

}

TEST(Helpers, FlipX)
{