/// <summary>
 /// Initializes a new instance of the <see cref="SwapchainCreateInfoKhr"/> structure.
 /// </summary>
 /// <param name="surface">
 /// The <see cref="SurfaceKhr"/> that the swapchain will present images to.
 /// </param>
 /// <param name="imageFormat">A format that is valid for swapchains on the specified surface.</param>
 /// <param name="imageExtent">
 /// The size (in pixels) of the swapchain.
 /// <para>
 /// Behavior is platform-dependent when the image extent does not match the surface's <see
 /// cref="SurfaceCapabilitiesKhr.CurrentExtent"/> as returned by <see cref="PhysicalDeviceExtensions.GetSurfaceCapabilitiesKhr"/>.
 /// </para>
 /// </param>
 /// <param name="minImageCount">
 /// The minimum number of presentable images that the application needs. The platform will
 /// either create the swapchain with at least that many images, or will fail to create the swapchain.
 /// </param>
 /// <param name="imageColorSpace">Color space value specifying the way the swapchain interprets image data.</param>
 /// <param name="imageArrayLayers">
 /// The number of views in a multiview/stereo surface.
 /// <para>For non-stereoscopic-3D applications, this value is 1.</para>
 /// </param>
 /// <param name="imageUsage">A bitmask describing the intended usage of the (acquired) swapchain images.</param>
 /// <param name="imageSharingMode">The sharing mode used for the image(s) of the swapchain.</param>
 /// <param name="queueFamilyIndices">
 /// Queue family indices having access to the image(s) of the swapchain when <see
 /// cref="ImageSharingMode"/> is <see cref="SharingMode.Concurrent"/>.
 /// </param>
 /// <param name="preTransform">
 /// A value describing the transform, relative to the presentation engine's natural
 /// orientation, applied to the image content prior to presentation.
 /// <para>
 /// If it does not match the <see cref="SurfaceCapabilitiesKhr.CurrentTransform"/> value
 /// returned by <see cref="PhysicalDeviceExtensions.GetSurfaceCapabilitiesKhr"/>, the
 /// presentation engine will transform the image content as part of the presentation operation.
 /// </para>
 /// </param>
 /// <param name="compositeAlpha">
 /// A bitmask indicating the alpha compositing mode to use when this surface is composited
 /// together with other surfaces on certain window systems.
 /// </param>
 /// <param name="presentMode">
 /// The presentation mode the swapchain will use.
 /// <para>
 /// A swapchain's present mode determines how incoming present requests will be processed and
 /// queued internally.
 /// </para>
 /// </param>
 /// <param name="clipped">
 /// Indicates whether the Vulkan implementation is allowed to discard rendering operations
 /// that affect regions of the surface which are not visible.</param>
 /// <param name="oldSwapchain">Existing swapchain to replace, if any.</param>
 public SwapchainCreateInfoKhr(
     SurfaceKhr surface,
     Format imageFormat,
     Extent2D imageExtent,
     int minImageCount                 = 2,
     ColorSpaceKhr imageColorSpace     = ColorSpaceKhr.SRgbNonlinear,
     int imageArrayLayers              = 1,
     ImageUsages imageUsage            = ImageUsages.ColorAttachment | ImageUsages.TransferDst,
     SharingMode imageSharingMode      = SharingMode.Exclusive,
     int[] queueFamilyIndices          = null,
     SurfaceTransformsKhr preTransform = SurfaceTransformsKhr.Identity,
     CompositeAlphasKhr compositeAlpha = CompositeAlphasKhr.Opaque,
     PresentModeKhr presentMode        = PresentModeKhr.Fifo,
     bool clipped = true,
     SwapchainKhr oldSwapchain = null)
 {
     Flags              = SwapchainCreateFlagsKhr.None;
     Surface            = surface;
     MinImageCount      = minImageCount;
     ImageFormat        = imageFormat;
     ImageColorSpace    = imageColorSpace;
     ImageExtent        = imageExtent;
     ImageArrayLayers   = imageArrayLayers;
     ImageUsage         = imageUsage;
     ImageSharingMode   = imageSharingMode;
     QueueFamilyIndices = queueFamilyIndices;
     PreTransform       = preTransform;
     CompositeAlpha     = compositeAlpha;
     PresentMode        = presentMode;
     Clipped            = clipped;
     OldSwapchain       = oldSwapchain;
 }
Exemplo n.º 2
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 /// <summary>
 /// Initializes a new instance of the <see cref="SwapchainCreateInfoKhr"/> structure.
 /// </summary>
 /// <param name="surface">
 /// The <see cref="SurfaceKhr"/> that the swapchain will present images to.
 /// </param>
 /// <param name="imageExtent">
 /// The size (in pixels) of the swapchain.
 /// <para>
 /// Behavior is platform-dependent when the image extent does not match the surface's <see
 /// cref="SurfaceCapabilitiesKhr.CurrentExtent"/> as returned by <see cref="PhysicalDeviceExtensions.GetSurfaceCapabilitiesKhr"/>.
 /// </para>
 /// </param>
 /// <param name="preTransform">
 /// A bitmask describing the transform, relative to the presentation engine's natural
 /// orientation, applied to the image content prior to presentation.
 /// <para>
 /// If it does not match the <see cref="SurfaceCapabilitiesKhr.CurrentTransform"/> value
 /// returned by <see cref="PhysicalDeviceExtensions.GetSurfaceCapabilitiesKhr"/>, the
 /// presentation engine will transform the image content as part of the presentation operation.
 /// </para>
 /// </param>
 /// <param name="imageUsage">
 /// A bitmask indicating how the application will use the swapchain's presentable images.
 /// </param>
 /// <param name="flags">A bitmask indicating parameters of swapchain creation.</param>
 /// <param name="minImageCount">
 /// The minimum number of presentable images that the application needs. The platform will
 /// either create the swapchain with at least that many images, or will fail to create the swapchain.
 /// </param>
 /// <param name="imageFormat">A format that is valid for swapchains on the specified surface.</param>
 /// <param name="compositeAlpha">
 /// A bitmask indicating the alpha compositing mode to use when this surface is composited
 /// together with other surfaces on certain window systems.
 /// </param>
 /// <param name="imageArrayLayers">
 /// The number of views in a multiview/stereo surface. For non-stereoscopic-3D applications,
 /// this value is 1.
 /// </param>
 /// <param name="presentMode">
 /// The presentation mode the swapchain will use.
 /// <para>
 /// A swapchain's present mode determines how incoming present requests will be processed and
 /// queued internally.
 /// </para>
 /// </param>
 /// <param name="clipped">
 /// Indicates whether the Vulkan implementation is allowed to discard rendering operations
 /// that affect regions of the surface which are not visible.
 /// </param>
 /// <param name="oldSwapchain">Existing swapchain to replace, if any.</param>
 public SwapchainCreateInfoKhr(
     SurfaceKhr surface,
     Format imageFormat,
     Extent2D imageExtent,
     SurfaceTransformsKhr preTransform,
     PresentModeKhr presentMode,
     SwapchainCreateFlagsKhr flags     = 0,
     int minImageCount                 = 2,
     ImageUsages imageUsage            = ImageUsages.ColorAttachment | ImageUsages.TransferDst,
     CompositeAlphasKhr compositeAlpha = CompositeAlphasKhr.Opaque,
     int imageArrayLayers              = 1,
     bool clipped = true,
     SwapchainKhr oldSwapchain = null)
 {
     Flags              = flags;
     Surface            = surface;
     ImageUsage         = imageUsage;
     MinImageCount      = minImageCount;
     ImageFormat        = imageFormat;
     ImageColorSpace    = 0;
     ImageExtent        = imageExtent;
     ImageArrayLayers   = imageArrayLayers;
     ImageSharingMode   = 0;
     QueueFamilyIndices = null;
     PreTransform       = preTransform;
     CompositeAlpha     = compositeAlpha;
     PresentMode        = presentMode;
     Clipped            = clipped;
     OldSwapchain       = oldSwapchain;
 }
Exemplo n.º 3
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 /// <summary>
 /// Initializes a new instance of the <see cref="DisplaySurfaceCreateInfoKhr"/> structure.
 /// </summary>
 /// <param name="displayMode">The mode to use when displaying this surface.</param>
 /// <param name="planeIndex">The plane on which this surface appears.</param>
 /// <param name="planeStackIndex">The z-order of the plane.</param>
 /// <param name="transform">
 /// The transform to apply to the images as part of the scanout operation.
 /// </param>
 /// <param name="globalAlpha">
 /// The global alpha value. This value is ignored if <see cref="AlphaMode"/> is not <see cref="DisplayPlaneAlphasKhr.Global"/>.
 /// </param>
 /// <param name="alphaMode">The type of alpha blending to use.</param>
 /// <param name="imageExtent">Size of the images to use with this surface.</param>
 public DisplaySurfaceCreateInfoKhr(DisplayModeKhr displayMode, int planeIndex, int planeStackIndex,
                                    SurfaceTransformsKhr transform, float globalAlpha, DisplayPlaneAlphasKhr alphaMode, Extent2D imageExtent)
 {
     Type            = StructureType.DisplaySurfaceCreateInfoKhr;
     Next            = IntPtr.Zero;
     Flags           = 0;
     DisplayMode     = displayMode;
     PlaneIndex      = planeIndex;
     PlaneStackIndex = planeStackIndex;
     Transform       = transform;
     GlobalAlpha     = globalAlpha;
     AlphaMode       = alphaMode;
     ImageExtent     = imageExtent;
 }