Safe Haskell	None
Language	Haskell2010

OpenXR.Extensions.XR_KHR_composition_layer_equirect

Description

Name

XR_KHR_composition_layer_equirect - instance extension

Specification

See XR_KHR_composition_layer_equirect in the main specification for complete information.

Registered Extension Number

19

Revision

3

Extension and Version Dependencies

Requires OpenXR 1.0

Document Notes

For more information, see the OpenXR Specification

This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.

Synopsis

data CompositionLayerEquirectKHR = CompositionLayerEquirectKHR {
- layerFlags :: CompositionLayerFlags
- space :: Ptr Space_T
- eyeVisibility :: EyeVisibility
- subImage :: SwapchainSubImage
- pose :: Posef
- radius :: Float
- scale :: Vector2f
- bias :: Vector2f
}
type KHR_composition_layer_equirect_SPEC_VERSION = 3
pattern KHR_composition_layer_equirect_SPEC_VERSION :: forall a. Integral a => a
type KHR_COMPOSITION_LAYER_EQUIRECT_EXTENSION_NAME = "XR_KHR_composition_layer_equirect"
pattern KHR_COMPOSITION_LAYER_EQUIRECT_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a

Documentation

data CompositionLayerEquirectKHR Source #

XrCompositionLayerEquirectKHR - Equirectangular layer composition info

Member Descriptions

Description

CompositionLayerEquirectKHR contains the information needed to render an equirectangular image onto a sphere when calling endFrame. CompositionLayerEquirectKHR is an alias type for the base struct CompositionLayerBaseHeader used in FrameEndInfo.

Valid Usage (Implicit)

The @@ extension must be enabled prior to using CompositionLayerEquirectKHR

type must be TYPE_COMPOSITION_LAYER_EQUIRECT_KHR
next must be NULL or a valid pointer to the next structure in a structure chain
layerFlags must be 0 or a valid combination of XrCompositionLayerFlagBits values
space must be a valid Space handle
eyeVisibility must be a valid EyeVisibility value
subImage must be a valid SwapchainSubImage structure

layerFlags :: CompositionLayerFlags
layerFlags specifies options for the layer.
space :: Ptr Space_T
space is the Space in which the pose of the equirect layer is evaluated over time.
eyeVisibility :: EyeVisibility
subImage :: SwapchainSubImage
subImage identifies the image SwapchainSubImage to use.
pose :: Posef
pose is an Posef defining the position and orientation of the center point of the sphere onto which the equirect image data is mapped, relative to the reference frame of the space.
radius :: Float
radius is the non-negative radius of the sphere onto which the equirect image data is mapped. Values of zero or floating point positive infinity are treated as an infinite sphere.
scale :: Vector2f
scale is an Vector2f indicating a scale of the texture coordinates after the mapping to 2D.
bias :: Vector2f
bias is an Vector2f indicating a bias of the texture coordinates after the mapping to 2D.

Instances

Instances details

Show CompositionLayerEquirectKHR Source #
Instance details Defined in OpenXR.Extensions.XR_KHR_composition_layer_equirect Methods showsPrec :: Int -> CompositionLayerEquirectKHR -> ShowS # show :: CompositionLayerEquirectKHR -> String # showList :: [CompositionLayerEquirectKHR] -> ShowS #
Storable CompositionLayerEquirectKHR Source #
Instance details Defined in OpenXR.Extensions.XR_KHR_composition_layer_equirect Methods sizeOf :: CompositionLayerEquirectKHR -> Int # alignment :: CompositionLayerEquirectKHR -> Int # peekElemOff :: Ptr CompositionLayerEquirectKHR -> Int -> IO CompositionLayerEquirectKHR # pokeElemOff :: Ptr CompositionLayerEquirectKHR -> Int -> CompositionLayerEquirectKHR -> IO () # peekByteOff :: Ptr b -> Int -> IO CompositionLayerEquirectKHR # pokeByteOff :: Ptr b -> Int -> CompositionLayerEquirectKHR -> IO () # peek :: Ptr CompositionLayerEquirectKHR -> IO CompositionLayerEquirectKHR # poke :: Ptr CompositionLayerEquirectKHR -> CompositionLayerEquirectKHR -> IO () #
Zero CompositionLayerEquirectKHR Source #
Instance details Defined in OpenXR.Extensions.XR_KHR_composition_layer_equirect Methods zero :: CompositionLayerEquirectKHR #
ToCStruct CompositionLayerEquirectKHR Source #
Instance details Defined in OpenXR.Extensions.XR_KHR_composition_layer_equirect Methods withCStruct :: CompositionLayerEquirectKHR -> (Ptr CompositionLayerEquirectKHR -> IO b) -> IO b # pokeCStruct :: Ptr CompositionLayerEquirectKHR -> CompositionLayerEquirectKHR -> IO b -> IO b # withZeroCStruct :: (Ptr CompositionLayerEquirectKHR -> IO b) -> IO b # pokeZeroCStruct :: Ptr CompositionLayerEquirectKHR -> IO b -> IO b # cStructSize :: Int # cStructAlignment :: Int #
FromCStruct CompositionLayerEquirectKHR Source #
Instance details Defined in OpenXR.Extensions.XR_KHR_composition_layer_equirect Methods peekCStruct :: Ptr CompositionLayerEquirectKHR -> IO CompositionLayerEquirectKHR #
IsCompositionLayer CompositionLayerEquirectKHR Source #
Instance details Defined in OpenXR.Extensions.XR_KHR_composition_layer_equirect Methods toCompositionLayerBaseHeader :: CompositionLayerEquirectKHR -> CompositionLayerBaseHeader '[] Source #

type KHR_composition_layer_equirect_SPEC_VERSION = 3 Source #

pattern KHR_composition_layer_equirect_SPEC_VERSION :: forall a. Integral a => a Source #

type KHR_COMPOSITION_LAYER_EQUIRECT_EXTENSION_NAME = "XR_KHR_composition_layer_equirect" Source #

pattern KHR_COMPOSITION_LAYER_EQUIRECT_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a Source #

Name

Specification

Registered Extension Number

Revision

Extension and Version Dependencies

See Also

Document Notes

Documentation

Member Descriptions

Description

Valid Usage (Implicit)

See Also

Instances