{-# 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
--
-- [__Extension and Version Dependencies__]
--
--     -   Requires support for Vulkan 1.0
--
-- [__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>
    PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool
linearColorAttachment :: Bool }
  deriving (Typeable, PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool
(PhysicalDeviceLinearColorAttachmentFeaturesNV
 -> PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool)
-> (PhysicalDeviceLinearColorAttachmentFeaturesNV
    -> PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool)
-> Eq PhysicalDeviceLinearColorAttachmentFeaturesNV
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool
$c/= :: PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool
== :: PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool
$c== :: PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool
Eq)
#if defined(GENERIC_INSTANCES)
deriving instance Generic (PhysicalDeviceLinearColorAttachmentFeaturesNV)
#endif
deriving instance Show PhysicalDeviceLinearColorAttachmentFeaturesNV

instance ToCStruct PhysicalDeviceLinearColorAttachmentFeaturesNV where
  withCStruct :: forall b.
PhysicalDeviceLinearColorAttachmentFeaturesNV
-> (Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b)
-> IO b
withCStruct PhysicalDeviceLinearColorAttachmentFeaturesNV
x Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b
f = Int
-> (Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b)
-> IO b
forall a b. Int -> (Ptr a -> IO b) -> IO b
allocaBytes Int
24 ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b)
 -> IO b)
-> (Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b)
-> IO b
forall a b. (a -> b) -> a -> b
$ \Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p -> Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b -> IO b
forall a b. ToCStruct a => Ptr a -> a -> IO b -> IO b
pokeCStruct Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p PhysicalDeviceLinearColorAttachmentFeaturesNV
x (Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b
f Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p)
  pokeCStruct :: forall b.
Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b -> IO b
pokeCStruct Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p PhysicalDeviceLinearColorAttachmentFeaturesNV{Bool
linearColorAttachment :: Bool
$sel:linearColorAttachment:PhysicalDeviceLinearColorAttachmentFeaturesNV :: PhysicalDeviceLinearColorAttachmentFeaturesNV -> Bool
..} IO b
f = do
    Ptr StructureType -> StructureType -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> Int -> Ptr StructureType
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0 :: Ptr StructureType)) (StructureType
STRUCTURE_TYPE_PHYSICAL_DEVICE_LINEAR_COLOR_ATTACHMENT_FEATURES_NV)
    Ptr (Ptr ()) -> Ptr () -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> Int -> Ptr (Ptr ())
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8 :: Ptr (Ptr ()))) (Ptr ()
forall a. Ptr a
nullPtr)
    Ptr Bool32 -> Bool32 -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> Int -> Ptr Bool32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16 :: Ptr Bool32)) (Bool -> Bool32
boolToBool32 (Bool
linearColorAttachment))
    IO b
f
  cStructSize :: Int
cStructSize = Int
24
  cStructAlignment :: Int
cStructAlignment = Int
8
  pokeZeroCStruct :: forall b.
Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO b -> IO b
pokeZeroCStruct Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p IO b
f = do
    Ptr StructureType -> StructureType -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> Int -> Ptr StructureType
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0 :: Ptr StructureType)) (StructureType
STRUCTURE_TYPE_PHYSICAL_DEVICE_LINEAR_COLOR_ATTACHMENT_FEATURES_NV)
    Ptr (Ptr ()) -> Ptr () -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> Int -> Ptr (Ptr ())
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8 :: Ptr (Ptr ()))) (Ptr ()
forall a. Ptr a
nullPtr)
    Ptr Bool32 -> Bool32 -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> Int -> Ptr Bool32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16 :: Ptr Bool32)) (Bool -> Bool32
boolToBool32 (Bool
forall a. Zero a => a
zero))
    IO b
f

instance FromCStruct PhysicalDeviceLinearColorAttachmentFeaturesNV where
  peekCStruct :: Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> IO PhysicalDeviceLinearColorAttachmentFeaturesNV
peekCStruct Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p = do
    Bool32
linearColorAttachment <- forall a. Storable a => Ptr a -> IO a
peek @Bool32 ((Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
p Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> Int -> Ptr Bool32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16 :: Ptr Bool32))
    PhysicalDeviceLinearColorAttachmentFeaturesNV
-> IO PhysicalDeviceLinearColorAttachmentFeaturesNV
forall (f :: * -> *) a. Applicative f => a -> f a
pure (PhysicalDeviceLinearColorAttachmentFeaturesNV
 -> IO PhysicalDeviceLinearColorAttachmentFeaturesNV)
-> PhysicalDeviceLinearColorAttachmentFeaturesNV
-> IO PhysicalDeviceLinearColorAttachmentFeaturesNV
forall a b. (a -> b) -> a -> b
$ Bool -> PhysicalDeviceLinearColorAttachmentFeaturesNV
PhysicalDeviceLinearColorAttachmentFeaturesNV
             (Bool32 -> Bool
bool32ToBool Bool32
linearColorAttachment)

instance Storable PhysicalDeviceLinearColorAttachmentFeaturesNV where
  sizeOf :: PhysicalDeviceLinearColorAttachmentFeaturesNV -> Int
sizeOf ~PhysicalDeviceLinearColorAttachmentFeaturesNV
_ = Int
24
  alignment :: PhysicalDeviceLinearColorAttachmentFeaturesNV -> Int
alignment ~PhysicalDeviceLinearColorAttachmentFeaturesNV
_ = Int
8
  peek :: Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> IO PhysicalDeviceLinearColorAttachmentFeaturesNV
peek = Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> IO PhysicalDeviceLinearColorAttachmentFeaturesNV
forall a. FromCStruct a => Ptr a -> IO a
peekCStruct
  poke :: Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO ()
poke Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
poked = Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
-> PhysicalDeviceLinearColorAttachmentFeaturesNV -> IO () -> IO ()
forall a b. ToCStruct a => Ptr a -> a -> IO b -> IO b
pokeCStruct Ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
ptr PhysicalDeviceLinearColorAttachmentFeaturesNV
poked (() -> IO ()
forall (f :: * -> *) a. Applicative f => a -> f a
pure ())

instance Zero PhysicalDeviceLinearColorAttachmentFeaturesNV where
  zero :: PhysicalDeviceLinearColorAttachmentFeaturesNV
zero = Bool -> PhysicalDeviceLinearColorAttachmentFeaturesNV
PhysicalDeviceLinearColorAttachmentFeaturesNV
           Bool
forall a. Zero a => a
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 $bNV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION :: forall a. Integral a => a
$mNV_LINEAR_COLOR_ATTACHMENT_SPEC_VERSION :: forall {r} {a}.
Integral a =>
a -> (Void# -> r) -> (Void# -> r) -> r
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 $bNV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a
$mNV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME :: forall {r} {a}.
(Eq a, IsString a) =>
a -> (Void# -> r) -> (Void# -> r) -> r
NV_LINEAR_COLOR_ATTACHMENT_EXTENSION_NAME = "VK_NV_linear_color_attachment"