vulkan-3.4: Bindings to the Vulkan graphics API.
Safe HaskellNone
LanguageHaskell2010

Vulkan.Core10.Enums.CompareOp

Synopsis

Documentation

newtype CompareOp Source #

VkCompareOp - Stencil comparison function

See Also

PipelineDepthStencilStateCreateInfo, SamplerCreateInfo, StencilOpState

Constructors

CompareOp Int32 

Bundled Patterns

pattern COMPARE_OP_NEVER :: CompareOp

COMPARE_OP_NEVER specifies that the test evaluates to false.

pattern COMPARE_OP_LESS :: CompareOp

COMPARE_OP_LESS specifies that the test evaluates A < B.

pattern COMPARE_OP_EQUAL :: CompareOp

COMPARE_OP_EQUAL specifies that the test evaluates A = B.

pattern COMPARE_OP_LESS_OR_EQUAL :: CompareOp

COMPARE_OP_LESS_OR_EQUAL specifies that the test evaluates A ≤ B.

pattern COMPARE_OP_GREATER :: CompareOp

COMPARE_OP_GREATER specifies that the test evaluates A > B.

pattern COMPARE_OP_NOT_EQUAL :: CompareOp

COMPARE_OP_NOT_EQUAL specifies that the test evaluates A ≠ B.

pattern COMPARE_OP_GREATER_OR_EQUAL :: CompareOp

COMPARE_OP_GREATER_OR_EQUAL specifies that the test evaluates A ≥ B.

pattern COMPARE_OP_ALWAYS :: CompareOp

COMPARE_OP_ALWAYS specifies that the test evaluates to true.

Instances

Instances details
Eq CompareOp Source # 
Instance details

Defined in Vulkan.Core10.Enums.CompareOp

Methods

(==) :: CompareOp -> CompareOp -> Bool #

(/=) :: CompareOp -> CompareOp -> Bool #

Ord CompareOp Source # 
Instance details

Defined in Vulkan.Core10.Enums.CompareOp

Methods

compare :: CompareOp -> CompareOp -> Ordering #

(<) :: CompareOp -> CompareOp -> Bool #

(<=) :: CompareOp -> CompareOp -> Bool #

(>) :: CompareOp -> CompareOp -> Bool #

(>=) :: CompareOp -> CompareOp -> Bool #

max :: CompareOp -> CompareOp -> CompareOp #

min :: CompareOp -> CompareOp -> CompareOp #

Read CompareOp Source # 
Instance details

Defined in Vulkan.Core10.Enums.CompareOp

Methods

readsPrec :: Int -> ReadS CompareOp #

readList :: ReadS [CompareOp] #

readPrec :: ReadPrec CompareOp #

readListPrec :: ReadPrec [CompareOp] #

Show CompareOp Source # 
Instance details

Defined in Vulkan.Core10.Enums.CompareOp

Methods

showsPrec :: Int -> CompareOp -> ShowS #

show :: CompareOp -> String #

showList :: [CompareOp] -> ShowS #

Storable CompareOp Source # 
Instance details

Defined in Vulkan.Core10.Enums.CompareOp

Methods

sizeOf :: CompareOp -> Int #

alignment :: CompareOp -> Int #

peekElemOff :: Ptr CompareOp -> Int -> IO CompareOp #

pokeElemOff :: Ptr CompareOp -> Int -> CompareOp -> IO () #

peekByteOff :: Ptr b -> Int -> IO CompareOp #

pokeByteOff :: Ptr b -> Int -> CompareOp -> IO () #

peek :: Ptr CompareOp -> IO CompareOp #

poke :: Ptr CompareOp -> CompareOp -> IO () #

Zero CompareOp Source # 
Instance details

Defined in Vulkan.Core10.Enums.CompareOp

Methods

zero :: CompareOp Source #