candlewick::ShadowMapPass Class Reference

Class for defining the shadow maps (as an atlas) and rendering into it. More...

#include <candlewick/core/DepthAndShadowPass.h>

Classes
struct	AtlasRegion
	Texture atlas region, implicitly converts to an SDLGPU viewport. More...

Public Types
using	Config = ShadowPassConfig

Public Member Functions
	ShadowMapPass (NoInitT)
	ShadowMapPass (const Device &device, const MeshLayout &layout, SDL_GPUTextureFormat format, const Config &config)
	ShadowMapPass (const Device &device, const MeshLayout &layout, SDL_GPUTextureFormat format)
	ShadowMapPass (const ShadowMapPass &)=delete
ShadowMapPass &	operator= (const ShadowMapPass &)=delete
	ShadowMapPass (ShadowMapPass &&other) noexcept
ShadowMapPass &	operator= (ShadowMapPass &&other) noexcept
void	render (CommandBuffer &cmdBuf, std::span< const OpaqueCastable > castables)
void	release () noexcept
	~ShadowMapPass () noexcept
auto	numLights () const noexcept

Public Attributes
Texture	shadowMap {NoInit}
	actually a texture atlas
SDL_GPUGraphicsPipeline *	pipeline = nullptr
SDL_GPUSampler *	sampler = nullptr
std::array< Camera, kNumLights >	cam
std::array< AtlasRegion, kNumLights >	regions
	regions of the atlas

Detailed Description

Class for defining the shadow maps (as an atlas) and rendering into it.

The user has to take care of setting the "cameras" corresponding to the actual lights.

Member Typedef Documentation

Config

using candlewick::ShadowMapPass::Config = ShadowPassConfig

Constructor & Destructor Documentation

ShadowMapPass() [1/5]

candlewick::ShadowMapPass::ShadowMapPass ( NoInitT )

inline

ShadowMapPass() [2/5]

candlewick::ShadowMapPass::ShadowMapPass	(	const Device &	device,
		const MeshLayout &	layout,
		SDL_GPUTextureFormat	format,
		const Config &	config )

ShadowMapPass() [3/5]

candlewick::ShadowMapPass::ShadowMapPass ( const Device & device, const MeshLayout & layout, SDL_GPUTextureFormat format )

inline

ShadowMapPass() [4/5]

candlewick::ShadowMapPass::ShadowMapPass ( const ShadowMapPass & )

delete

ShadowMapPass() [5/5]

candlewick::ShadowMapPass::ShadowMapPass ( ShadowMapPass && other )

noexcept

~ShadowMapPass()

candlewick::ShadowMapPass::~ShadowMapPass ( )

inlinenoexcept

Member Function Documentation

numLights()

auto candlewick::ShadowMapPass::numLights ( ) const

inlinenoexcept

operator=() [1/2]

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

delete

operator=() [2/2]

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

noexcept

release()

void candlewick::ShadowMapPass::release ( )

noexcept

render()

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

Member Data Documentation

cam

std::array<Camera, kNumLights> candlewick::ShadowMapPass::cam

pipeline

SDL_GPUGraphicsPipeline* candlewick::ShadowMapPass::pipeline = nullptr

regions

std::array<AtlasRegion, kNumLights> candlewick::ShadowMapPass::regions

regions of the atlas

sampler

SDL_GPUSampler* candlewick::ShadowMapPass::sampler = nullptr

shadowMap

Texture candlewick::ShadowMapPass::shadowMap {NoInit}

actually a texture atlas

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

• src/candlewick/core/DepthAndShadowPass.h