content: {-# language CPP #-}
  -- | = Name
  --
  -- VK_NV_linear_color_attachment - device extension
  --
  -- == VK_NV_linear_color_attachment
  --
  -- [__Name String__]
  --     @VK_NV_linear_color_attachment@
  --
  -- [__Extension Type__]
  --     Device extension
  --
  -- [__Registered Extension Number__]
  --     431
  --
  -- [__Revision__]
  --     1
  --
  -- [__Ratification Status__]
  --     Not ratified
  --
  -- [__Extension and Version Dependencies__]
  --     <https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#VK_KHR_get_physical_device_properties2 VK_KHR_get_physical_device_properties2>
  --
  -- [__API Interactions__]
  --
  --     -   Interacts with VK_KHR_format_feature_flags2
  --
  -- [__Contact__]
  --
  --     -   sourav parmar
  --         <https://github.com/KhronosGroup/Vulkan-Docs/issues/new?body=[VK_NV_linear_color_attachment] @souravpNV%0A*Here describe the issue or question you have about the VK_NV_linear_color_attachment extension* >
  --
  -- == Other Extension Metadata
  --
  -- [__Last Modified Date__]
  --     2021-12-02
  --
  -- [__Interactions and External Dependencies__]
  --
  --     -   This extension requires @VK_KHR_format_feature_flags2@
  --
  -- [__Contributors__]
  --
  --     -   Pat Brown, NVIDIA
  --
  --     -   Piers Daniell, NVIDIA
  --
  --     -   Sourav Parmar, NVIDIA
  --
  -- == Description
  --
  -- This extension expands support for using
  -- 'Vulkan.Core10.Enums.ImageTiling.IMAGE_TILING_LINEAR' images as color
  -- attachments when all the color attachments in the render pass instance
  -- have 'Vulkan.Core10.Enums.ImageTiling.IMAGE_TILING_LINEAR' tiling. This
  -- extension adds a new flag bit
  -- 'Vulkan.Core13.Enums.FormatFeatureFlags2.FORMAT_FEATURE_2_LINEAR_COLOR_ATTACHMENT_BIT_NV'
  -- that extends the existing
  -- 'Vulkan.Extensions.VK_KHR_format_feature_flags2.FormatFeatureFlagBits2KHR'
  -- bits. This flag /can/ be set for renderable color formats in the
  -- 'Vulkan.Extensions.VK_KHR_format_feature_flags2.FormatProperties3KHR'::@linearTilingFeatures@
  -- format properties structure member. Formats with the
  -- 'Vulkan.Core13.Enums.FormatFeatureFlags2.FORMAT_FEATURE_2_LINEAR_COLOR_ATTACHMENT_BIT_NV'
  -- flag /may/ be used as color attachments as long as all the color
  -- attachments in the render pass instance have
  -- 'Vulkan.Core10.Enums.ImageTiling.IMAGE_TILING_LINEAR' tiling, and the
  -- formats their images views are created with have
  -- 'Vulkan.Extensions.VK_KHR_format_feature_flags2.FormatProperties3KHR'::@linearTilingFeatures@
  -- which include
  -- 'Vulkan.Core13.Enums.FormatFeatureFlags2.FORMAT_FEATURE_2_LINEAR_COLOR_ATTACHMENT_BIT_NV'.
  -- This extension supports both dynamic rendering and traditional render
  -- passes.
  --
  -- == New Structures
  --
  -- -   Extending
  --     'Vulkan.Core11.Promoted_From_VK_KHR_get_physical_device_properties2.PhysicalDeviceFeatures2',
  --     'Vulkan.Core10.Device.DeviceCreateInfo':
  --
  --     -   'PhysicalDeviceLinearColorAttachmentFeaturesNV'
  --
  -- == New Enum Constants
  --
  -- -   'NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME'
  --
  -- -   'NV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION'
  --
  -- -   Extending 'Vulkan.Core10.Enums.StructureType.StructureType':
  --
  --     -   'Vulkan.Core10.Enums.StructureType.STRUCTURE_TYPE_PHYSICAL_DEVICE_LINEAR_COLOR_ATTACHMENT_FEATURES_NV'
  --
  -- If
  -- <https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#VK_KHR_format_feature_flags2 VK_KHR_format_feature_flags2>
  -- is supported:
  --
  -- -   Extending
  --     'Vulkan.Core13.Enums.FormatFeatureFlags2.FormatFeatureFlagBits2':
  --
  --     -   'Vulkan.Core13.Enums.FormatFeatureFlags2.FORMAT_FEATURE_2_LINEAR_COLOR_ATTACHMENT_BIT_NV'
  --
  -- == Version History
  --
  -- -   Revision 1, 2021-11-29 (sourav parmar)
  --
  --     -   Initial draft
  --
  -- == See Also
  --
  -- 'PhysicalDeviceLinearColorAttachmentFeaturesNV'
  --
  -- == Document Notes
  --
  -- For more information, see the
  -- <https://registry.khronos.org/vulkan/specs/1.3-extensions/html/vkspec.html#VK_NV_linear_color_attachment Vulkan Specification>
  --
  -- This page is a generated document. Fixes and changes should be made to
  -- the generator scripts, not directly.
  module Vulkan.Extensions.VK_NV_linear_color_attachment  ( PhysicalDeviceLinearColorAttachmentFeaturesNV(..)
                                                          , NV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION
                                                          , pattern NV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION
                                                          , NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME
                                                          , pattern NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME
                                                          ) where
  
  import Foreign.Marshal.Alloc (allocaBytes)
  import Foreign.Ptr (nullPtr)
  import Foreign.Ptr (plusPtr)
  import Vulkan.CStruct (FromCStruct)
  import Vulkan.CStruct (FromCStruct(..))
  import Vulkan.CStruct (ToCStruct)
  import Vulkan.CStruct (ToCStruct(..))
  import Vulkan.Zero (Zero(..))
  import Data.String (IsString)
  import Data.Typeable (Typeable)
  import Foreign.Storable (Storable)
  import Foreign.Storable (Storable(peek))
  import Foreign.Storable (Storable(poke))
  import qualified Foreign.Storable (Storable(..))
  import GHC.Generics (Generic)
  import Foreign.Ptr (Ptr)
  import Data.Kind (Type)
  import Vulkan.Core10.FundamentalTypes (bool32ToBool)
  import Vulkan.Core10.FundamentalTypes (boolToBool32)
  import Vulkan.Core10.FundamentalTypes (Bool32)
  import Vulkan.Core10.Enums.StructureType (StructureType)
  import Vulkan.Core10.Enums.StructureType (StructureType(STRUCTURE_TYPE_PHYSICAL_DEVICE_LINEAR_COLOR_ATTACHMENT_FEATURES_NV))
  -- | VkPhysicalDeviceLinearColorAttachmentFeaturesNV - Structure describing
  -- whether
  -- <https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#glossary-linear-color-attachment Linear Color Attachment>
  -- rendering is supported by the implementation
  --
  -- = Members
  --
  -- This structure describes the following feature:
  --
  -- = Description
  --
  -- If the 'PhysicalDeviceLinearColorAttachmentFeaturesNV' structure is
  -- included in the @pNext@ chain of the
  -- 'Vulkan.Core11.Promoted_From_VK_KHR_get_physical_device_properties2.PhysicalDeviceFeatures2'
  -- structure passed to
  -- 'Vulkan.Core11.Promoted_From_VK_KHR_get_physical_device_properties2.getPhysicalDeviceFeatures2',
  -- it is filled in to indicate whether each corresponding feature is
  -- supported. 'PhysicalDeviceLinearColorAttachmentFeaturesNV' /can/ also be
  -- used in the @pNext@ chain of 'Vulkan.Core10.Device.DeviceCreateInfo' to
  -- selectively enable these features.
  --
  -- == Valid Usage (Implicit)
  --
  -- = See Also
  --
  -- <https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#VK_NV_linear_color_attachment VK_NV_linear_color_attachment>,
  -- 'Vulkan.Core10.FundamentalTypes.Bool32',
  -- 'Vulkan.Core10.Enums.StructureType.StructureType'
  data PhysicalDeviceLinearColorAttachmentFeaturesNV = PhysicalDeviceLinearColorAttachmentFeaturesNV
    { -- | #features-linearColorAttachment# @linearColorAttachment@ indicates
      -- whether the implementation supports renderable
      -- <https://registry.khronos.org/vulkan/specs/1.3-extensions/html/vkspec.html#glossary-linear-color-attachment Linear Color Attachment>
      linearColorAttachment :: Bool }
    deriving (Typeable, Eq)
  #if defined(GENERIC_INSTANCES)
  deriving instance Generic (PhysicalDeviceLinearColorAttachmentFeaturesNV)
  #endif
  deriving instance Show PhysicalDeviceLinearColorAttachmentFeaturesNV
  
  instance ToCStruct PhysicalDeviceLinearColorAttachmentFeaturesNV where
    withCStruct x f = allocaBytes 24 $ \p -> pokeCStruct p x (f p)
    pokeCStruct p PhysicalDeviceLinearColorAttachmentFeaturesNV{..} f = do
      poke ((p `plusPtr` 0 :: Ptr StructureType)) (STRUCTURE_TYPE_PHYSICAL_DEVICE_LINEAR_COLOR_ATTACHMENT_FEATURES_NV)
      poke ((p `plusPtr` 8 :: Ptr (Ptr ()))) (nullPtr)
      poke ((p `plusPtr` 16 :: Ptr Bool32)) (boolToBool32 (linearColorAttachment))
      f
    cStructSize = 24
    cStructAlignment = 8
    pokeZeroCStruct p f = do
      poke ((p `plusPtr` 0 :: Ptr StructureType)) (STRUCTURE_TYPE_PHYSICAL_DEVICE_LINEAR_COLOR_ATTACHMENT_FEATURES_NV)
      poke ((p `plusPtr` 8 :: Ptr (Ptr ()))) (nullPtr)
      poke ((p `plusPtr` 16 :: Ptr Bool32)) (boolToBool32 (zero))
      f
  
  instance FromCStruct PhysicalDeviceLinearColorAttachmentFeaturesNV where
    peekCStruct p = do
      linearColorAttachment <- peek @Bool32 ((p `plusPtr` 16 :: Ptr Bool32))
      pure $ PhysicalDeviceLinearColorAttachmentFeaturesNV
               (bool32ToBool linearColorAttachment)
  
  instance Storable PhysicalDeviceLinearColorAttachmentFeaturesNV where
    sizeOf ~_ = 24
    alignment ~_ = 8
    peek = peekCStruct
    poke ptr poked = pokeCStruct ptr poked (pure ())
  
  instance Zero PhysicalDeviceLinearColorAttachmentFeaturesNV where
    zero = PhysicalDeviceLinearColorAttachmentFeaturesNV
             zero
  
  
  type NV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION = 1
  
  -- No documentation found for TopLevel "VK_NV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION"
  pattern NV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION :: forall a . Integral a => a
  pattern NV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION = 1
  
  
  type NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME = "VK_NV_linear_color_attachment"
  
  -- No documentation found for TopLevel "VK_NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME"
  pattern NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME :: forall a . (Eq a, IsString a) => a
  pattern NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME = "VK_NV_linear_color_attachment"
  
  