INNER CODE UNIT · C++

upload_size

tippesi/Atlas-Engine · libs/ImguiExtension/ImguiVulkan.cpp:586

    size_t upload_size = width * height * 4 * sizeof(char);

    VkResult err;

    // Create the Image:
    {
        VkImageCreateInfo info = {};
        info.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO;
        info.imageType = VK_IMAGE_TYPE_2D;
        info.format = VK_FORMAT_R8G8B8A8_UNORM;
        info.extent.width = width;
        info.extent.height = height;
        info.extent.depth = 1;
        info.mipLevels = 1;
        info.arrayLayers = 1;
        info.samples = VK_SAMPLE_COUNT_1_BIT;
        info.tiling = VK_IMAGE_TILING_OPTIMAL;
        info.usage = VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT;

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