#include <Chunk.hpp>

Public Member Functions
	Chunk (const int min_y_, const unsigned int height_, const size_t dim_index, const bool has_sky_light_)

	Chunk (const Chunk &c)

int	GetMinY () const

int	GetHeight () const

bool	GetModifiedSinceLastRender () const

void	SetModifiedSinceLastRender (const bool b)

void	LoadChunkData (const std::vector< unsigned char > &data)

void	LoadChunkBlockEntitiesData (const std::vector< ProtocolCraft::BlockEntityInfo > &block_entities)

void	SetBlockEntityData (const Position &pos, const ProtocolCraft::NBT::Value &block_entity)

void	RemoveBlockEntityData (const Position &pos)

ProtocolCraft::NBT::Value	GetBlockEntityData (const Position &pos) const

const Blockstate *	GetBlock (const Position &pos) const

void	SetBlock (const Position &pos, const Blockstate *block)

void	SetBlock (const Position &pos, const BlockstateId id)

unsigned char	GetBlockLight (const Position &pos) const

void	SetBlockLight (const Position &pos, const unsigned char v)

unsigned char	GetSkyLight (const Position &pos) const

void	SetSkyLight (const Position &pos, const unsigned char v)

size_t	GetDimensionIndex () const

bool	GetHasSkyLight () const

bool	HasSection (const int y) const

void	AddSection (const int y)

const Biome *	GetBiome (const int x, const int y, const int z) const

const Biome *	GetBiome (const int i) const

void	SetBiomes (const std::vector< int > &new_biomes)

void	SetBiome (const int x, const int y, const int z, const int new_biome)

void	SetBiome (const int i, const int new_biome)

void	LoadBiomesData (const std::vector< unsigned char > &data)

void	UpdateNeighbour (Chunk *const neighbour, const Orientation direction)

void	AddLoader (const std::thread::id &thread_id)
	Add a thread to the loaders list.

size_t	RemoveLoader (const std::thread::id &thread_id)
	Remove a thread from the loaders list.

Static Public Member Functions
static Position	BlockCoordsToChunkCoords (const Position &pos)

Private Member Functions
bool	IsInsideChunk (const Position &pos, const bool ignore_gui_borders) const

void	LoadSectionBiomeData (const int section_y, ProtocolCraft::ReadIterator &iter, size_t &length)

Private Attributes
std::vector< std::shared_ptr< Section > >	sections

std::vector< unsigned char >	biomes

std::unordered_map< Position, ProtocolCraft::NBT::Value >	block_entities_data

size_t	dimension_index

bool	has_sky_light

int	min_y

int	height

bool	modified_since_last_rendered

std::unordered_set< std::thread::id >	loaded_from

Detailed Description

Definition at line 24 of file Chunk.hpp.

Constructor & Destructor Documentation

◆ Chunk() [1/2]

Botcraft::Chunk::Chunk	(	const int	min_y_,
		const unsigned int	height_,
		const size_t	dim_index,
		const bool	has_sky_light_
	)

Definition at line 22 of file Chunk.cpp.

References Botcraft::CHUNK_WIDTH, and Botcraft::SECTION_HEIGHT.

◆ Chunk() [2/2]

Botcraft::Chunk::Chunk ( const Chunk & c )

Definition at line 45 of file Chunk.cpp.

References biomes, block_entities_data, dimension_index, has_sky_light, height, loaded_from, min_y, Botcraft::SECTION_HEIGHT, and sections.

Member Function Documentation

◆ AddLoader()

void Botcraft::Chunk::AddLoader ( const std::thread::id & thread_id )

Add a thread to the loaders list.

Parameters

thread_id Id of the thread

Definition at line 952 of file Chunk.cpp.

References loaded_from.

◆ AddSection()

void Botcraft::Chunk::AddSection ( const int y )

Definition at line 698 of file Chunk.cpp.

References has_sky_light, and sections.

Referenced by SetBlock(), SetBlockLight(), and SetSkyLight().

◆ BlockCoordsToChunkCoords()

Position Botcraft::Chunk::BlockCoordsToChunkCoords ( const Position & pos )

static

Definition at line 73 of file Chunk.cpp.

References Botcraft::CHUNK_WIDTH, Botcraft::Vector3< T >::x, and Botcraft::Vector3< T >::z.

Referenced by Botcraft::Renderer::RenderingManager::Handle().

◆ GetBiome() [1/2]

const Biome * Botcraft::Chunk::GetBiome ( const int i ) const

Definition at line 734 of file Chunk.cpp.

References biomes, Botcraft::AssetsManager::GetBiome(), and Botcraft::AssetsManager::getInstance().

◆ GetBiome() [2/2]

const Biome * Botcraft::Chunk::GetBiome	(	const int	x,
		const int	y,
		const int	z
	)		const

Definition at line 728 of file Chunk.cpp.

References GetBiome(), and min_y.

Referenced by GetBiome().

◆ GetBlock()

const Blockstate * Botcraft::Chunk::GetBlock ( const Position & pos ) const

Definition at line 515 of file Chunk.cpp.

References Botcraft::Section::CoordsToBlockIndex(), Botcraft::AssetsManager::GetBlockstate(), Botcraft::AssetsManager::getInstance(), IsInsideChunk(), min_y, Botcraft::SECTION_HEIGHT, sections, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

Referenced by Botcraft::World::UpdateChunk(), and UpdateNeighbour().

◆ GetBlockEntityData()

NBT::Value Botcraft::Chunk::GetBlockEntityData ( const Position & pos ) const

Definition at line 504 of file Chunk.cpp.

References block_entities_data.

◆ GetBlockLight()

unsigned char Botcraft::Chunk::GetBlockLight ( const Position & pos ) const

Definition at line 590 of file Chunk.cpp.

References Botcraft::Section::CoordsToLightIndex(), IsInsideChunk(), min_y, Botcraft::SECTION_HEIGHT, sections, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

◆ GetDimensionIndex()

size_t Botcraft::Chunk::GetDimensionIndex ( ) const

Definition at line 683 of file Chunk.cpp.

References dimension_index.

◆ GetHasSkyLight()

bool Botcraft::Chunk::GetHasSkyLight ( ) const

Definition at line 688 of file Chunk.cpp.

References has_sky_light.

◆ GetHeight()

int Botcraft::Chunk::GetHeight ( ) const

Definition at line 87 of file Chunk.cpp.

References height.

◆ GetMinY()

int Botcraft::Chunk::GetMinY ( ) const

Definition at line 82 of file Chunk.cpp.

References min_y.

◆ GetModifiedSinceLastRender()

bool Botcraft::Chunk::GetModifiedSinceLastRender ( ) const

Definition at line 93 of file Chunk.cpp.

References modified_since_last_rendered.

◆ GetSkyLight()

unsigned char Botcraft::Chunk::GetSkyLight ( const Position & pos ) const

Definition at line 636 of file Chunk.cpp.

References Botcraft::Section::CoordsToLightIndex(), has_sky_light, IsInsideChunk(), min_y, Botcraft::SECTION_HEIGHT, sections, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

◆ HasSection()

bool Botcraft::Chunk::HasSection ( const int y ) const

Definition at line 693 of file Chunk.cpp.

References sections.

◆ IsInsideChunk()

bool Botcraft::Chunk::IsInsideChunk	(	const Position &	pos,
		const bool	ignore_gui_borders
	)		const

private

Definition at line 963 of file Chunk.cpp.

References Botcraft::CHUNK_WIDTH, height, min_y, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

Referenced by GetBlock(), GetBlockLight(), GetSkyLight(), SetBlock(), SetBlockEntityData(), SetBlockLight(), and SetSkyLight().

◆ LoadBiomesData()

void Botcraft::Chunk::LoadBiomesData ( const std::vector< unsigned char > & data )

Definition at line 784 of file Chunk.cpp.

References LOG_WARNING, and Botcraft::SECTION_HEIGHT.

◆ LoadChunkBlockEntitiesData()

void Botcraft::Chunk::LoadChunkBlockEntitiesData ( const std::vector< ProtocolCraft::BlockEntityInfo > & block_entities )

Definition at line 451 of file Chunk.cpp.

References Botcraft::CHUNK_WIDTH.

◆ LoadChunkData()

void Botcraft::Chunk::LoadChunkData ( const std::vector< unsigned char > & data )

Definition at line 314 of file Chunk.cpp.

References Botcraft::CHUNK_WIDTH, Botcraft::GlobalPalette, height, LoadSectionBiomeData(), LOG_WARNING, min_y, modified_since_last_rendered, Botcraft::SECTION_HEIGHT, Botcraft::SectionPalette, sections, SetBlock(), Botcraft::SingleValue, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

Referenced by Botcraft::World::LoadDataInChunk().

◆ LoadSectionBiomeData()

void Botcraft::Chunk::LoadSectionBiomeData	(	const int	section_y,
		ProtocolCraft::ReadIterator &	iter,
		size_t &	length
	)

private

Definition at line 983 of file Chunk.cpp.

References Botcraft::CHUNK_WIDTH, Botcraft::GlobalPalette, Botcraft::SECTION_HEIGHT, Botcraft::SectionPalette, and Botcraft::SingleValue.

Referenced by LoadChunkData().

◆ RemoveBlockEntityData()

void Botcraft::Chunk::RemoveBlockEntityData ( const Position & pos )

Definition at line 499 of file Chunk.cpp.

References block_entities_data.

◆ RemoveLoader()

size_t Botcraft::Chunk::RemoveLoader ( const std::thread::id & thread_id )

Remove a thread from the loaders list.

Parameters

thread_id Id of the thread

Returns: Number of remaining loaders

Definition at line 957 of file Chunk.cpp.

References loaded_from.

◆ SetBiome() [1/2]

void Botcraft::Chunk::SetBiome	(	const int	i,
		const int	new_biome
	)

Definition at line 768 of file Chunk.cpp.

References biomes, and modified_since_last_rendered.

◆ SetBiome() [2/2]

void Botcraft::Chunk::SetBiome	(	const int	x,
		const int	y,
		const int	z,
		const int	new_biome
	)

Definition at line 762 of file Chunk.cpp.

References min_y, and SetBiome().

Referenced by SetBiome().

◆ SetBiomes()

void Botcraft::Chunk::SetBiomes ( const std::vector< int > & new_biomes )

Definition at line 744 of file Chunk.cpp.

References biomes, height, LOG_ERROR, modified_since_last_rendered, and Botcraft::SECTION_HEIGHT.

◆ SetBlock() [1/2]

void Botcraft::Chunk::SetBlock	(	const Position &	pos,
		const Blockstate *	block
	)

Definition at line 538 of file Chunk.cpp.

References Botcraft::Blockstate::GetId(), and SetBlock().

Referenced by LoadChunkData(), SetBlock(), Botcraft::World::UpdateChunk(), and UpdateNeighbour().

◆ SetBlock() [2/2]

void Botcraft::Chunk::SetBlock	(	const Position &	pos,
		const BlockstateId	id
	)

Definition at line 554 of file Chunk.cpp.

References AddSection(), Botcraft::Section::CoordsToBlockIndex(), IsInsideChunk(), min_y, modified_since_last_rendered, Botcraft::SECTION_HEIGHT, sections, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

◆ SetBlockEntityData()

void Botcraft::Chunk::SetBlockEntityData	(	const Position &	pos,
		const ProtocolCraft::NBT::Value &	block_entity
	)

Definition at line 485 of file Chunk.cpp.

References block_entities_data, IsInsideChunk(), and modified_since_last_rendered.

◆ SetBlockLight()

void Botcraft::Chunk::SetBlockLight	(	const Position &	pos,
		const unsigned char	v
	)

Definition at line 606 of file Chunk.cpp.

References AddSection(), Botcraft::Section::CoordsToLightIndex(), IsInsideChunk(), min_y, Botcraft::SECTION_HEIGHT, sections, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

◆ SetModifiedSinceLastRender()

void Botcraft::Chunk::SetModifiedSinceLastRender ( const bool b )

Definition at line 98 of file Chunk.cpp.

References modified_since_last_rendered.

◆ SetSkyLight()

void Botcraft::Chunk::SetSkyLight	(	const Position &	pos,
		const unsigned char	v
	)

Definition at line 652 of file Chunk.cpp.

References AddSection(), Botcraft::Section::CoordsToLightIndex(), has_sky_light, IsInsideChunk(), min_y, Botcraft::SECTION_HEIGHT, sections, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

◆ UpdateNeighbour()

void Botcraft::Chunk::UpdateNeighbour	(	Chunk *const	neighbour,
		const Orientation	direction
	)

Definition at line 801 of file Chunk.cpp.

References Botcraft::CHUNK_WIDTH, Botcraft::East, GetBlock(), height, min_y, Botcraft::North, SetBlock(), Botcraft::South, Botcraft::West, Botcraft::Vector3< T >::x, Botcraft::Vector3< T >::y, and Botcraft::Vector3< T >::z.

Referenced by Botcraft::World::UpdateChunk().

Member Data Documentation

◆ biomes

std::vector<unsigned char> Botcraft::Chunk::biomes

private

Definition at line 109 of file Chunk.hpp.

Referenced by Chunk(), GetBiome(), SetBiome(), and SetBiomes().

◆ block_entities_data

std::unordered_map<Position, ProtocolCraft::NBT::Value> Botcraft::Chunk::block_entities_data

private

Definition at line 111 of file Chunk.hpp.

Referenced by Chunk(), GetBlockEntityData(), RemoveBlockEntityData(), and SetBlockEntityData().

◆ dimension_index

size_t Botcraft::Chunk::dimension_index

private

Definition at line 113 of file Chunk.hpp.

Referenced by Chunk(), and GetDimensionIndex().

◆ has_sky_light

bool Botcraft::Chunk::has_sky_light

private

Definition at line 114 of file Chunk.hpp.

Referenced by AddSection(), Chunk(), GetHasSkyLight(), GetSkyLight(), and SetSkyLight().

◆ height

int Botcraft::Chunk::height

private

Definition at line 121 of file Chunk.hpp.

Referenced by Chunk(), GetHeight(), IsInsideChunk(), LoadChunkData(), SetBiomes(), and UpdateNeighbour().

◆ loaded_from

std::unordered_set<std::thread::id> Botcraft::Chunk::loaded_from

private

Definition at line 126 of file Chunk.hpp.

Referenced by AddLoader(), Chunk(), and RemoveLoader().

◆ min_y

int Botcraft::Chunk::min_y

private

Definition at line 120 of file Chunk.hpp.

Referenced by Chunk(), GetBiome(), GetBlock(), GetBlockLight(), GetMinY(), GetSkyLight(), IsInsideChunk(), LoadChunkData(), SetBiome(), SetBlock(), SetBlockLight(), SetSkyLight(), and UpdateNeighbour().

◆ modified_since_last_rendered

bool Botcraft::Chunk::modified_since_last_rendered

private

Definition at line 124 of file Chunk.hpp.

Referenced by GetModifiedSinceLastRender(), LoadChunkData(), SetBiome(), SetBiomes(), SetBlock(), SetBlockEntityData(), and SetModifiedSinceLastRender().

◆ sections

std::vector<std::shared_ptr<Section> > Botcraft::Chunk::sections

private

Definition at line 108 of file Chunk.hpp.

Referenced by AddSection(), Chunk(), GetBlock(), GetBlockLight(), GetSkyLight(), HasSection(), LoadChunkData(), SetBlock(), SetBlockLight(), and SetSkyLight().

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

botcraft/include/botcraft/Game/World/Chunk.hpp
botcraft/src/Game/World/Chunk.cpp

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Chunk() [1/2]

◆ Chunk() [2/2]

Member Function Documentation

◆ AddLoader()

◆ AddSection()

◆ BlockCoordsToChunkCoords()

◆ GetBiome() [1/2]

◆ GetBiome() [2/2]

◆ GetBlock()

◆ GetBlockEntityData()

◆ GetBlockLight()

◆ GetDimensionIndex()

◆ GetHasSkyLight()

◆ GetHeight()

◆ GetMinY()

◆ GetModifiedSinceLastRender()

◆ GetSkyLight()

◆ HasSection()

◆ IsInsideChunk()

◆ LoadBiomesData()

◆ LoadChunkBlockEntitiesData()

◆ LoadChunkData()

◆ LoadSectionBiomeData()

◆ RemoveBlockEntityData()

◆ RemoveLoader()

◆ SetBiome() [1/2]

◆ SetBiome() [2/2]

◆ SetBiomes()

◆ SetBlock() [1/2]

◆ SetBlock() [2/2]

◆ SetBlockEntityData()

◆ SetBlockLight()

◆ SetModifiedSinceLastRender()

◆ SetSkyLight()

◆ UpdateNeighbour()

Member Data Documentation

◆ biomes

◆ block_entities_data

◆ dimension_index

◆ has_sky_light

◆ height

◆ loaded_from

◆ min_y

◆ modified_since_last_rendered

◆ sections