yaze::gfx::BackgroundBuffer Class Reference

#include <background_buffer.h>

Collaboration diagram for yaze::gfx::BackgroundBuffer:

Public Member Functions
	BackgroundBuffer (int width=512, int height=512)
void	SetTileAt (int x, int y, uint16_t value)
uint16_t	GetTileAt (int x, int y) const
void	ClearBuffer ()
void	DrawTile (const TileInfo &tile_info, uint8_t *canvas, const uint8_t *tiledata, int indexoffset)
void	DrawBackground (std::span< uint8_t > gfx16_data)
void	DrawFloor (const std::vector< uint8_t > &rom_data, int tile_address, int tile_address_floor, uint8_t floor_graphics)
void	EnsureBitmapInitialized ()
void	ClearPriorityBuffer ()
uint8_t	GetPriorityAt (int x, int y) const
void	SetPriorityAt (int x, int y, uint8_t priority)
const std::vector< uint8_t > &	priority_data () const
std::vector< uint8_t > &	mutable_priority_data ()
auto	buffer ()
auto &	bitmap ()
const gfx::Bitmap &	bitmap () const

Private Attributes
std::vector< uint16_t >	buffer_
std::vector< uint8_t >	priority_buffer_
gfx::Bitmap	bitmap_
int	width_
int	height_

Detailed Description

Definition at line 13 of file background_buffer.h.

Constructor & Destructor Documentation

BackgroundBuffer()

yaze::gfx::BackgroundBuffer::BackgroundBuffer	(	int	width = 512,
		int	height = 512 )

Definition at line 13 of file background_buffer.cc.

References buffer_, and priority_buffer_.

Member Function Documentation

SetTileAt()

void yaze::gfx::BackgroundBuffer::SetTileAt	(	int	x,
		int	y,
		uint16_t	value )

Definition at line 25 of file background_buffer.cc.

References buffer_, height_, and width_.

Referenced by DrawFloor(), and yaze::zelda3::DrawRoutineUtils::WriteTile8().

GetTileAt()

uint16_t yaze::gfx::BackgroundBuffer::GetTileAt	(	int	x,
		int	y ) const

Definition at line 37 of file background_buffer.cc.

References buffer_, height_, and width_.

Referenced by yaze::zelda3::ObjectGeometry::MeasureRoutine().

ClearBuffer()

void yaze::gfx::BackgroundBuffer::ClearBuffer

(

)

Definition at line 46 of file background_buffer.cc.

References buffer_, and ClearPriorityBuffer().

Referenced by yaze::editor::ObjectEditorPanel::OpenStaticObjectEditor(), and yaze::gui::DungeonObjectEmulatorPreview::TriggerStaticRender().

Here is the call graph for this function:

DrawTile()

void yaze::gfx::BackgroundBuffer::DrawTile	(	const TileInfo &	tile_info,
		uint8_t *	canvas,
		const uint8_t *	tiledata,
		int	indexoffset )

Definition at line 101 of file background_buffer.cc.

References height_, yaze::gfx::TileInfo::horizontal_mirror_, yaze::gfx::TileInfo::id_, yaze::gfx::TileInfo::over_, yaze::gfx::TileInfo::palette_, priority_buffer_, yaze::gfx::TileInfo::vertical_mirror_, and width_.

Referenced by DrawBackground().

DrawBackground()

void yaze::gfx::BackgroundBuffer::DrawBackground

(

std::span< uint8_t >

gfx16_data

)

Definition at line 178 of file background_buffer.cc.

References bitmap_, buffer_, yaze::gfx::Bitmap::Create(), DrawTile(), height_, yaze::gfx::Bitmap::is_active(), yaze::gfx::Bitmap::mutable_data(), priority_buffer_, yaze::gfx::Bitmap::surface(), yaze::gfx::Bitmap::width(), width_, and yaze::gfx::WordToTileInfo().

Referenced by yaze::zelda3::Room::RenderRoomGraphics().

DrawFloor()

void yaze::gfx::BackgroundBuffer::DrawFloor	(	const std::vector< uint8_t > &	rom_data,
		int	tile_address,
		int	tile_address_floor,
		uint8_t	floor_graphics )

Definition at line 248 of file background_buffer.cc.

References bitmap_, yaze::gfx::Bitmap::Create(), yaze::gfx::Bitmap::height(), height_, yaze::gfx::Bitmap::is_active(), LOG_DEBUG, SetTileAt(), yaze::gfx::TileInfoToWord(), yaze::gfx::Bitmap::width(), and width_.

Referenced by yaze::zelda3::Room::RenderRoomGraphics().

EnsureBitmapInitialized()

void yaze::gfx::BackgroundBuffer::EnsureBitmapInitialized

(

)

Definition at line 70 of file background_buffer.cc.

References bitmap_, yaze::gfx::Bitmap::Create(), height_, yaze::gfx::Bitmap::is_active(), priority_buffer_, yaze::gfx::Bitmap::SetPalette(), yaze::gfx::Bitmap::surface(), yaze::gfx::Bitmap::width(), and width_.

Referenced by yaze::editor::ObjectEditorPanel::OpenStaticObjectEditor(), yaze::emu::render::EmulatorRenderService::RenderDungeonObjectStatic(), and yaze::zelda3::Room::RenderObjectsToBackground().

ClearPriorityBuffer()

void yaze::gfx::BackgroundBuffer::ClearPriorityBuffer

(

)

Definition at line 51 of file background_buffer.cc.

References priority_buffer_.

Referenced by ClearBuffer(), and yaze::zelda3::Room::RenderObjectsToBackground().

GetPriorityAt()

uint8_t yaze::gfx::BackgroundBuffer::GetPriorityAt	(	int	x,
		int	y ) const

Definition at line 56 of file background_buffer.cc.

References height_, priority_buffer_, and width_.

SetPriorityAt()

void yaze::gfx::BackgroundBuffer::SetPriorityAt	(	int	x,
		int	y,
		uint8_t	priority )

Definition at line 63 of file background_buffer.cc.

References height_, priority_buffer_, and width_.

priority_data()

const std::vector< uint8_t > & yaze::gfx::BackgroundBuffer::priority_data ( ) const

inline

Definition at line 40 of file background_buffer.h.

References priority_buffer_.

mutable_priority_data()

std::vector< uint8_t > & yaze::gfx::BackgroundBuffer::mutable_priority_data ( )

inline

Definition at line 41 of file background_buffer.h.

References priority_buffer_.

Referenced by yaze::zelda3::ObjectDrawer::DrawDoor(), and yaze::zelda3::ObjectDrawer::WriteTile8().

buffer()

auto yaze::gfx::BackgroundBuffer::buffer ( )

inline

Definition at line 44 of file background_buffer.h.

References buffer_.

bitmap() [1/2]

auto & yaze::gfx::BackgroundBuffer::bitmap ( )

inline

Definition at line 45 of file background_buffer.h.

References bitmap_.

Referenced by yaze::zelda3::RoomLayerManager::CompositeToOutput(), yaze::zelda3::ObjectDrawer::DrawDoor(), yaze::zelda3::ObjectDrawer::DrawObjectList(), yaze::editor::DungeonObjectSelector::DrawObjectPreview(), yaze::zelda3::ObjectDrawer::DrawPotItem(), yaze::editor::ObjectEditorPanel::DrawStaticObjectEditor(), yaze::editor::DungeonObjectSelector::GetOrCreatePreview(), yaze::zelda3::ObjectDrawer::MarkBG1Transparent(), yaze::editor::ObjectEditorPanel::OpenStaticObjectEditor(), yaze::emu::render::EmulatorRenderService::RenderDungeonObjectStatic(), yaze::zelda3::Room::RenderObjectsToBackground(), yaze::zelda3::Room::RenderRoomGraphics(), yaze::gui::DungeonObjectEmulatorPreview::TriggerStaticRender(), and yaze::zelda3::ObjectDrawer::WriteTile8().

bitmap() [2/2]

const gfx::Bitmap & yaze::gfx::BackgroundBuffer::bitmap ( ) const

inline

Definition at line 46 of file background_buffer.h.

References bitmap_.

Member Data Documentation

buffer_

std::vector<uint16_t> yaze::gfx::BackgroundBuffer::buffer_

private

Definition at line 49 of file background_buffer.h.

Referenced by BackgroundBuffer(), buffer(), ClearBuffer(), DrawBackground(), GetTileAt(), and SetTileAt().

priority_buffer_

std::vector<uint8_t> yaze::gfx::BackgroundBuffer::priority_buffer_

private

Definition at line 50 of file background_buffer.h.

Referenced by BackgroundBuffer(), ClearPriorityBuffer(), DrawBackground(), DrawTile(), EnsureBitmapInitialized(), GetPriorityAt(), mutable_priority_data(), priority_data(), and SetPriorityAt().

bitmap_

gfx::Bitmap yaze::gfx::BackgroundBuffer::bitmap_

private

Definition at line 51 of file background_buffer.h.

Referenced by bitmap(), bitmap(), DrawBackground(), DrawFloor(), and EnsureBitmapInitialized().

width_

int yaze::gfx::BackgroundBuffer::width_

private

Definition at line 52 of file background_buffer.h.

Referenced by DrawBackground(), DrawFloor(), DrawTile(), EnsureBitmapInitialized(), GetPriorityAt(), GetTileAt(), SetPriorityAt(), and SetTileAt().

height_

int yaze::gfx::BackgroundBuffer::height_

private

Definition at line 53 of file background_buffer.h.

Referenced by DrawBackground(), DrawFloor(), DrawTile(), EnsureBitmapInitialized(), GetPriorityAt(), GetTileAt(), SetPriorityAt(), and SetTileAt().

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

• src/app/gfx/render/background_buffer.h
• src/app/gfx/render/background_buffer.cc