candlewick::DepthPass Class Reference

Helper struct for depth or light pre-passes. More...

#include <candlewick/core/DepthAndShadowPass.h>

Classes
struct	Config

Public Member Functions
	DepthPass (NoInitT)
	DepthPass (const Device &device, const MeshLayout &layout, SDL_GPUTexture *depth_texture, SDL_GPUTextureFormat format, const Config &config={})
	Create DepthPass (e.g. for a depth pre-pass) from a Device, specified mesh layout, and raw texture handle along with its format.
	DepthPass (const Device &device, const MeshLayout &layout, const Texture &depth_texture, const Config &config={})
	Create DepthPass (e.g. for a depth pre-pass) from a Device, specified mesh layout, and the RAIII Texture object.
	DepthPass (const DepthPass &)=delete
DepthPass &	operator= (const DepthPass &)=delete
	DepthPass (DepthPass &&other) noexcept
DepthPass &	operator= (DepthPass &&other) noexcept
void	render (CommandBuffer &cmdBuf, const Mat4f &viewProj, std::span< const OpaqueCastable > castables)
void	release () noexcept
	Release the pass resources.
	~DepthPass () noexcept

Public Attributes
SDL_GPUTexture *	depthTexture = nullptr
SDL_GPUGraphicsPipeline *	pipeline = nullptr

Static Public Attributes
static constexpr Uint32	TRANSFORM_SLOT = 0

Detailed Description

Helper struct for depth or light pre-passes.

Warning

The depth pre-pass is meant for opaque geometries. Hence, the pipeline created by the create() factory function will have back-face culling enabled.

Constructor & Destructor Documentation

DepthPass() [1/5]

candlewick::DepthPass::DepthPass ( NoInitT )

inline

DepthPass() [2/5]

candlewick::DepthPass::DepthPass	(	const Device &	device,
		const MeshLayout &	layout,
		SDL_GPUTexture *	depth_texture,
		SDL_GPUTextureFormat	format,
		const Config &	config = {} )

Create DepthPass (e.g. for a depth pre-pass) from a Device, specified mesh layout, and raw texture handle along with its format.

Parameters

device	The device object.
layout	Mesh layout used for the render pipeline's vertex input state.
depth_texture	Raw handle to a texture. Cannot be null.
format	Texture format. Has to be passed here because we pass the raw handle.
config	Configuration.

DepthPass() [3/5]

candlewick::DepthPass::DepthPass	(	const Device &	device,
		const MeshLayout &	layout,
		const Texture &	depth_texture,
		const Config &	config = {} )

Create DepthPass (e.g. for a depth pre-pass) from a Device, specified mesh layout, and the RAIII Texture object.

Parameters

device	The device object.
layout	Mesh layout used for the render pipeline's vertex input state.
depth_texture	Texture object.
config	Configuration.

DepthPass() [4/5]

candlewick::DepthPass::DepthPass ( const DepthPass & )

delete

DepthPass() [5/5]

candlewick::DepthPass::DepthPass ( DepthPass && other )

noexcept

~DepthPass()

candlewick::DepthPass::~DepthPass ( )

inlinenoexcept

Member Function Documentation

operator=() [1/2]

DepthPass & candlewick::DepthPass::operator= ( const DepthPass & )

delete

operator=() [2/2]

DepthPass & candlewick::DepthPass::operator= ( DepthPass && other )

noexcept

release()

void candlewick::DepthPass::release ( )

noexcept

Release the pass resources.

render()

void candlewick::DepthPass::render	(	CommandBuffer &	cmdBuf,
		const Mat4f &	viewProj,
		std::span< const OpaqueCastable >	castables )

Member Data Documentation

depthTexture

SDL_GPUTexture* candlewick::DepthPass::depthTexture = nullptr

pipeline

SDL_GPUGraphicsPipeline* candlewick::DepthPass::pipeline = nullptr

TRANSFORM_SLOT

Uint32 candlewick::DepthPass::TRANSFORM_SLOT = 0

staticconstexpr

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

• src/candlewick/core/DepthAndShadowPass.h