Method ImageData

samples/utils/utils.cpp:750–781

    }

    ImageData::ImageData( vk::PhysicalDevice const & physicalDevice,
                          vk::Device const &         device,
                          vk::Format                 format_,
                          vk::Extent2D const &       extent,
                          vk::ImageTiling            tiling,
                          vk::ImageUsageFlags        usage,
                          vk::ImageLayout            initialLayout,
                          vk::MemoryPropertyFlags    memoryProperties,
                          vk::ImageAspectFlags       aspectMask )
      : format( format_ )
    {
      vk::ImageCreateInfo imageCreateInfo( vk::ImageCreateFlags(),
                                           vk::ImageType::e2D,
                                           format,
                                           vk::Extent3D( extent, 1 ),
                                           1,
                                           1,
                                           vk::SampleCountFlagBits::e1,
                                           tiling,
                                           usage | vk::ImageUsageFlagBits::eSampled,
                                           vk::SharingMode::eExclusive,
                                           {},
                                           initialLayout );
      image = device.createImage( imageCreateInfo );

      deviceMemory = vk::su::allocateDeviceMemory( device, physicalDevice.getMemoryProperties(), device.getImageMemoryRequirements( image ), memoryProperties );

      device.bindImageMemory( image, deviceMemory, 0 );

      vk::ImageViewCreateInfo imageViewCreateInfo( {}, image, vk::ImageViewType::e2D, format, {}, { aspectMask, 0, 1, 0, 1 } );
      imageView = device.createImageView( imageViewCreateInfo );
    }

    SurfaceData::SurfaceData( vk::Instance const & instance, std::string const & windowName, vk::Extent2D const & extent_ )
      : extent( extent_ ), window( vk::su::createWindow( windowName, extent ) )