Safe Haskell	None
Language	Haskell2010

Graphics.Vulkan.Extensions.VK_EXT_vertex_attribute_divisor

Synopsis

pattern VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VERTEX_ATTRIBUTE_DIVISOR_PROPERTIES_EXT :: VkStructureType
pattern VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_DIVISOR_STATE_CREATE_INFO_EXT :: VkStructureType
pattern VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_SPEC_VERSION :: Integral a => a
pattern VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME :: (Eq a, IsString a) => a
data VkVertexInputBindingDivisorDescriptionEXT = VkVertexInputBindingDivisorDescriptionEXT {
- vkBinding :: Word32
- vkDivisor :: Word32
}
data VkPipelineVertexInputDivisorStateCreateInfoEXT = VkPipelineVertexInputDivisorStateCreateInfoEXT {
}
data VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT = VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT {
- vkSType :: VkStructureType
- vkPNext :: Ptr ()
- vkMaxVertexAttribDivisor :: Word32
}

Documentation

pattern VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VERTEX_ATTRIBUTE_DIVISOR_PROPERTIES_EXT :: VkStructureType Source #

pattern VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_DIVISOR_STATE_CREATE_INFO_EXT :: VkStructureType Source #

pattern VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_SPEC_VERSION :: Integral a => a Source #

pattern VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME :: (Eq a, IsString a) => a Source #

data VkVertexInputBindingDivisorDescriptionEXT Source #

VkVertexInputBindingDivisorDescriptionEXT - Structure specifying a divisor used in instanced rendering

Description

If this structure is not used to define a divisor value for an attribute then the divisor has a logical default value of 1.

Valid Usage

binding must be less than VkPhysicalDeviceLimits::maxVertexInputBindings

divisor must be a value between 0 and VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT::maxVertexAttribDivisor, inclusive.
VkVertexInputBindingDescription::inputRate must be of type VK_VERTEX_INPUT_RATE_INSTANCE for this binding.

vkBinding :: Word32
binding is the binding number for which the divisor is specified.
vkDivisor :: Word32
divisor is the the number of successive instances that will use the same value of the vertex attribute when instanced rendering is enabled. For example, if the divisor is N, the same vertex attribute will applied to N successive instances before moving on to the next vertex attribute. If a value of 0 is used for the divisor, then the first vertex attribute will be applied to all instances. The maximum value of divisor is implementation dependent and can be queried using VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT::maxVertexAttribDivisor.

Instances

Eq VkVertexInputBindingDivisorDescriptionEXT Source #
Instance details Methods (==) :: VkVertexInputBindingDivisorDescriptionEXT -> VkVertexInputBindingDivisorDescriptionEXT -> Bool # (/=) :: VkVertexInputBindingDivisorDescriptionEXT -> VkVertexInputBindingDivisorDescriptionEXT -> Bool #
Show VkVertexInputBindingDivisorDescriptionEXT Source #
Instance details Methods showsPrec :: Int -> VkVertexInputBindingDivisorDescriptionEXT -> ShowS # show :: VkVertexInputBindingDivisorDescriptionEXT -> String # showList :: [VkVertexInputBindingDivisorDescriptionEXT] -> ShowS #
Storable VkVertexInputBindingDivisorDescriptionEXT Source #
Instance details Methods sizeOf :: VkVertexInputBindingDivisorDescriptionEXT -> Int # alignment :: VkVertexInputBindingDivisorDescriptionEXT -> Int # peekElemOff :: Ptr VkVertexInputBindingDivisorDescriptionEXT -> Int -> IO VkVertexInputBindingDivisorDescriptionEXT # pokeElemOff :: Ptr VkVertexInputBindingDivisorDescriptionEXT -> Int -> VkVertexInputBindingDivisorDescriptionEXT -> IO () # peekByteOff :: Ptr b -> Int -> IO VkVertexInputBindingDivisorDescriptionEXT # pokeByteOff :: Ptr b -> Int -> VkVertexInputBindingDivisorDescriptionEXT -> IO () # peek :: Ptr VkVertexInputBindingDivisorDescriptionEXT -> IO VkVertexInputBindingDivisorDescriptionEXT # poke :: Ptr VkVertexInputBindingDivisorDescriptionEXT -> VkVertexInputBindingDivisorDescriptionEXT -> IO () #

data VkPipelineVertexInputDivisorStateCreateInfoEXT Source #

VkPipelineVertexInputDivisorStateCreateInfoEXT - Structure specifying vertex attributes assignment during instanced rendering

Valid Usage (Implicit)

sType must be VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_DIVISOR_STATE_CREATE_INFO_EXT

pVertexBindingDivisors must be a valid pointer to an array of vertexBindingDivisorCount VkVertexInputBindingDivisorDescriptionEXT structures
vertexBindingDivisorCount must be greater than 0

vkSType :: VkStructureType
sType is the type of this structure
vkPNext :: Ptr ()
pNext is NULL or a pointer to an extension-specific structure
vkVertexBindingDivisorCount :: Word32
vertexBindingDivisorCount is the number of elements in the pVertexBindingDivisors array.
vkPVertexBindingDivisors :: Ptr VkVertexInputBindingDivisorDescriptionEXT
pVertexBindingDivisors is a pointer to an array of VkVertexInputBindingDivisorDescriptionEXT structures, which specifies the divisor value for each binding.

Instances

Eq VkPipelineVertexInputDivisorStateCreateInfoEXT Source #
Instance details Methods (==) :: VkPipelineVertexInputDivisorStateCreateInfoEXT -> VkPipelineVertexInputDivisorStateCreateInfoEXT -> Bool # (/=) :: VkPipelineVertexInputDivisorStateCreateInfoEXT -> VkPipelineVertexInputDivisorStateCreateInfoEXT -> Bool #
Show VkPipelineVertexInputDivisorStateCreateInfoEXT Source #
Instance details Methods showsPrec :: Int -> VkPipelineVertexInputDivisorStateCreateInfoEXT -> ShowS # show :: VkPipelineVertexInputDivisorStateCreateInfoEXT -> String # showList :: [VkPipelineVertexInputDivisorStateCreateInfoEXT] -> ShowS #
Storable VkPipelineVertexInputDivisorStateCreateInfoEXT Source #
Instance details Methods sizeOf :: VkPipelineVertexInputDivisorStateCreateInfoEXT -> Int # alignment :: VkPipelineVertexInputDivisorStateCreateInfoEXT -> Int # peekElemOff :: Ptr VkPipelineVertexInputDivisorStateCreateInfoEXT -> Int -> IO VkPipelineVertexInputDivisorStateCreateInfoEXT # pokeElemOff :: Ptr VkPipelineVertexInputDivisorStateCreateInfoEXT -> Int -> VkPipelineVertexInputDivisorStateCreateInfoEXT -> IO () # peekByteOff :: Ptr b -> Int -> IO VkPipelineVertexInputDivisorStateCreateInfoEXT # pokeByteOff :: Ptr b -> Int -> VkPipelineVertexInputDivisorStateCreateInfoEXT -> IO () # peek :: Ptr VkPipelineVertexInputDivisorStateCreateInfoEXT -> IO VkPipelineVertexInputDivisorStateCreateInfoEXT # poke :: Ptr VkPipelineVertexInputDivisorStateCreateInfoEXT -> VkPipelineVertexInputDivisorStateCreateInfoEXT -> IO () #

data VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT Source #

VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT - Structure describing max value of vertex attribute divisor that can be supported by an implementation

Members

The members of the VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT structure describe the following implementation-dependent limits:

Description

maxVertexAttribDivisor is the maximum value of the number of instances that will repeat the value of vertex attribute data when instanced rendering is enabled.

Valid Usage (Implicit)

sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VERTEX_ATTRIBUTE_DIVISOR_PROPERTIES_EXT

Eq VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT Source #
Instance details Methods (==) :: VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> Bool # (/=) :: VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> Bool #
Show VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT Source #
Instance details Methods showsPrec :: Int -> VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> ShowS # show :: VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> String # showList :: [VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT] -> ShowS #
Storable VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT Source #
Instance details Methods sizeOf :: VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> Int # alignment :: VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> Int # peekElemOff :: Ptr VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> Int -> IO VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT # pokeElemOff :: Ptr VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> Int -> VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> IO () # peekByteOff :: Ptr b -> Int -> IO VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT # pokeByteOff :: Ptr b -> Int -> VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> IO () # peek :: Ptr VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> IO VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT # poke :: Ptr VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT -> IO () #

Documentation

Description

Valid Usage

See Also

Valid Usage (Implicit)

See Also

Members

Description

Valid Usage (Implicit)

See Also

VkPhysicalDeviceVertexAttributeDivisorPropertiesEXT
Fields vkSType :: VkStructureType vkPNext :: Ptr () vkMaxVertexAttribDivisor :: Word32