castor3d::SssProfileBuffer Class Reference

#include <SssProfileBuffer.hpp>

Classes
struct	Data
struct	SssProfileData
struct	SssProfileDataPtr

Public Types
using	SssProfilesData = castor::ArrayView< SssProfileData >

Public Member Functions
C3D_API	SssProfileBuffer (Engine &engine, RenderDevice const &device, uint32_t count)
	Constructor.
C3D_API uint32_t	addPass (SubsurfaceScatteringComponent &component)
	Adds a pass to the buffer.
C3D_API void	removePass (SubsurfaceScatteringComponent &component) noexcept
	Removes a pass from the buffer.
C3D_API void	update (UploadData &uploader)
	Updates the passes buffer.
C3D_API VkDescriptorSetLayoutBinding	createLayoutBinding (uint32_t binding, VkShaderStageFlags stages=(VK_SHADER_STAGE_FRAGMENT_BIT|VK_SHADER_STAGE_GEOMETRY_BIT|VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT|VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT|VK_SHADER_STAGE_VERTEX_BIT)) const
	Creates the descriptor set layout binding.
C3D_API void	createPassBinding (crg::FramePass &pass, uint32_t binding) const
	Creates a frame pass binding.
C3D_API ashes::WriteDescriptorSet	getBinding (uint32_t binding) const
	Creates the descriptor write for this buffer.
C3D_API void	createBinding (ashes::DescriptorSet &descriptorSet, VkDescriptorSetLayoutBinding const &binding) const
	Creates the descriptor set binding at given point.
C3D_API SssProfileDataPtr	getData (uint32_t profileID)
uint8_t *	getPtr ()

Static Public Attributes
static constexpr uint32_t	DataSize = sizeof( SssProfileData )

Member Typedef Documentation

SssProfilesData

using castor3d::SssProfileBuffer::SssProfilesData = castor::ArrayView< SssProfileData >

Constructor & Destructor Documentation

SssProfileBuffer()

C3D_API castor3d::SssProfileBuffer::SssProfileBuffer	(	Engine &	engine,
		RenderDevice const &	device,
		uint32_t	count )

Constructor.

Parameters

[in]	engine	The engine.
[in]	device	The GPU device.
[in]	count	The max configurations count.

Member Function Documentation

addPass()

C3D_API uint32_t castor3d::SssProfileBuffer::addPass

(

SubsurfaceScatteringComponent &

component

)

Adds a pass to the buffer.

Parameters

[in]

component

The subsurface scattering component.

createBinding()

C3D_API void castor3d::SssProfileBuffer::createBinding	(	ashes::DescriptorSet &	descriptorSet,
		VkDescriptorSetLayoutBinding const &	binding ) const

Creates the descriptor set binding at given point.

Parameters

[in]	descriptorSet	The descriptor set that receives the binding.
[in]	binding	The descriptor set layout binding.

createLayoutBinding()

C3D_API VkDescriptorSetLayoutBinding castor3d::SssProfileBuffer::createLayoutBinding	(	uint32_t	binding,
		VkShaderStageFlags	stages = (VK_SHADER_STAGE_FRAGMENT_BIT|VK_SHADER_STAGE_GEOMETRY_BIT|VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT|VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT|VK_SHADER_STAGE_VERTEX_BIT) ) const

Creates the descriptor set layout binding.

createPassBinding()

C3D_API void castor3d::SssProfileBuffer::createPassBinding	(	crg::FramePass &	pass,
		uint32_t	binding ) const

Creates a frame pass binding.

getBinding()

C3D_API ashes::WriteDescriptorSet castor3d::SssProfileBuffer::getBinding

(

uint32_t

binding

)

const

Creates the descriptor write for this buffer.

getData()

C3D_API SssProfileDataPtr castor3d::SssProfileBuffer::getData

(

uint32_t

profileID

)

Returns

The pointer to the data for given profile ID.

getPtr()

uint8_t * castor3d::SssProfileBuffer::getPtr ( )

inline

Returns

The pointer to the buffer.

References castor3d::ShaderBuffer::getPtr().

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removePass()

C3D_API void castor3d::SssProfileBuffer::removePass ( SubsurfaceScatteringComponent & component )

noexcept

Removes a pass from the buffer.

Parameters

[in]

component

The subsurface scattering component.

update()

C3D_API void castor3d::SssProfileBuffer::update

(

UploadData &

uploader

)

Updates the passes buffer.

Member Data Documentation

DataSize

constexpr uint32_t castor3d::SssProfileBuffer::DataSize = sizeof( SssProfileData )

staticconstexpr

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The documentation for this class was generated from the following file:

• Castor3D/Shader/ShaderBuffers/SssProfileBuffer.hpp