mage::rendering::VoxelizationPass Class Reference

#include <voxelization_pass.hpp>

Public Member Functions
	VoxelizationPass (ID3D11Device &device, ID3D11DeviceContext &device_context, StateManager &state_manager, ResourceManager &resource_manager)
	VoxelizationPass (const VoxelizationPass &pass)=delete
	VoxelizationPass (VoxelizationPass &&pass) noexcept
	~VoxelizationPass ()
VoxelizationPass &	operator= (const VoxelizationPass &pass)=delete
VoxelizationPass &	operator= (VoxelizationPass &&pass) noexcept
void XM_CALLCONV	Render (const World &world, FXMMATRIX world_to_projection, std::size_t resolution)

Private Member Functions
void	SetupRasterizerState (ID3D11Device &device)
void	SetupVoxelGrid (std::size_t resolution)
void	BindFixedState () const noexcept
void XM_CALLCONV	Render (const World &world, FXMMATRIX world_to_projection) const
void XM_CALLCONV	Render (const Model &model, FXMMATRIX world_to_projection) const noexcept
void	Dispatch () const noexcept

Private Attributes
std::reference_wrapper< ID3D11DeviceContext >	m_device_context
std::reference_wrapper< StateManager >	m_state_manager
std::reference_wrapper< ResourceManager >	m_resource_manager
ComPtr< ID3D11RasterizerState2 >	m_rs
VertexShaderPtr	m_vs
GeometryShaderPtr	m_gs
ComputeShaderPtr	m_cs
UniquePtr< VoxelGrid >	m_voxel_grid

Detailed Description

A class of voxelization passes for rendering models using a variable (material dependent) shading.

Constructor & Destructor Documentation

VoxelizationPass() [1/3]

mage::rendering::VoxelizationPass::VoxelizationPass ( ID3D11Device &  device, ID3D11DeviceContext &  device_context, StateManager &  state_manager, ResourceManager &  resource_manager  )

explicit

Constructs a voxelization pass.

Parameters

[in,out]	device	A reference to the device.
[in,out]	device_context	A reference to the device context.
[in,out]	state_manager	A reference to the state manager.
[in,out]	resource_manager	A reference to the resource manager.

VoxelizationPass() [2/3]

mage::rendering::VoxelizationPass::VoxelizationPass ( const VoxelizationPass &  pass )

delete

Constructs a voxelization pass from the given voxelization pass.

Parameters

[in]

pass

A reference to the voxelization pass to copy.

VoxelizationPass() [3/3]

mage::rendering::VoxelizationPass::VoxelizationPass ( VoxelizationPass &&  pass )

defaultnoexcept

Constructs a voxelization pass by moving the given variable shading pass.

Parameters

[in]

pass

A reference to the voxelization pass to move.

~VoxelizationPass()

mage::rendering::VoxelizationPass::~VoxelizationPass ( )

default

Destructs this voxelization pass.

Member Function Documentation

BindFixedState()

void mage::rendering::VoxelizationPass::BindFixedState ( ) const

privatenoexcept

Binds the fixed state of this voxelization pass.

Dispatch()

void mage::rendering::VoxelizationPass::Dispatch ( ) const

privatenoexcept

Dispatches this voxelization pass.

operator=() [1/2]

VoxelizationPass& mage::rendering::VoxelizationPass::operator= ( const VoxelizationPass &  pass )

delete

Copies the given voxelization pass to this voxelization pass.

Parameters

[in]

pass

A reference to the voxelization pass to copy.

Returns

A reference to the copy of the given voxelization pass (i.e. this voxelization pass).

operator=() [2/2]

VoxelizationPass & mage::rendering::VoxelizationPass::operator= ( VoxelizationPass &&  pass )

defaultnoexcept

Moves the given voxelization pass to this voxelization pass.

Parameters

[in]

pass

A reference to the voxelization pass to move.

Returns

A reference to the moved voxelization pass (i.e. this voxelization pass).

Render() [1/3]

void XM_CALLCONV mage::rendering::VoxelizationPass::Render	(	const World &	world,
		FXMMATRIX	world_to_projection,
		std::size_t	resolution
	)

Renders the world.

Parameters

[in]	world	A reference to the world.
[in]	world_to_projection	The world-to-projection transformation matrix.
[in]	resolution	The resolution of the regular voxel grid.

Exceptions

Exception

Failed to render the world.

Render() [2/3]

void XM_CALLCONV mage::rendering::VoxelizationPass::Render ( const World &  world, FXMMATRIX  world_to_projection  ) const

private

Renders the given world.

Parameters

[in]	world	A reference to the world.
[in]	world_to_projection	The world-to-projection transformation matrix.

Exceptions

Exception

Failed to render the world.

Render() [3/3]

void XM_CALLCONV mage::rendering::VoxelizationPass::Render ( const Model &  model, FXMMATRIX  world_to_projection  ) const

privatenoexcept

Renders the given model.

Parameters

[in]	model	A reference to the model.
[in]	world_to_projection	The world-to-projection transformation matrix.

SetupRasterizerState()

void mage::rendering::VoxelizationPass::SetupRasterizerState ( ID3D11Device &  device )

private

SetupVoxelGrid()

void mage::rendering::VoxelizationPass::SetupVoxelGrid ( std::size_t  resolution )

private

Sets up the voxel grid of this voxelization pass.

Parameters

[in]

resolution

The resolution of the regular voxel grid.

Exceptions

Exception

Failed to render the world.

Member Data Documentation

m_cs

ComputeShaderPtr mage::rendering::VoxelizationPass::m_cs

private

A pointer to the compute shader of this voxelization pass.

m_device_context

std::reference_wrapper< ID3D11DeviceContext > mage::rendering::VoxelizationPass::m_device_context

private

A reference to the device context of this voxelization pass.

m_gs

GeometryShaderPtr mage::rendering::VoxelizationPass::m_gs

private

A pointer to the geometry shader of this voxelization pass.

m_resource_manager

std::reference_wrapper< ResourceManager > mage::rendering::VoxelizationPass::m_resource_manager

private

A reference to the resource manager of this voxelization pass.

m_rs

ComPtr< ID3D11RasterizerState2 > mage::rendering::VoxelizationPass::m_rs

private

A pointer to the rasterizer state of this voxelization pass.

m_state_manager

std::reference_wrapper< StateManager > mage::rendering::VoxelizationPass::m_state_manager

private

A reference to the state manager of this voxelization pass.

m_voxel_grid

UniquePtr< VoxelGrid > mage::rendering::VoxelizationPass::m_voxel_grid

private

The voxel grid of this voxelization pass.

m_vs

VertexShaderPtr mage::rendering::VoxelizationPass::m_vs

private

A pointer to the vertex shader of this voxelization pass.