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)
auto	buffer ()
auto &	bitmap ()

Private Attributes
std::vector< uint16_t >	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_.

Member Function Documentation

SetTileAt()

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

Definition at line 20 of file background_buffer.cc.

References buffer_, height_, and width_.

Referenced by DrawFloor(), and yaze::zelda3::Room::LoadLayoutTilesToBuffer().

GetTileAt()

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

Definition at line 28 of file background_buffer.cc.

References buffer_, height_, and width_.

ClearBuffer()

void yaze::gfx::BackgroundBuffer::ClearBuffer

(

)

Definition at line 35 of file background_buffer.cc.

References buffer_.

DrawTile()

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

Definition at line 37 of file background_buffer.cc.

References yaze::gfx::TileInfo::horizontal_mirror_, yaze::gfx::TileInfo::id_, LOG_DEBUG, yaze::gfx::TileInfo::palette_, 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 96 of file background_buffer.cc.

References bitmap_, buffer_, yaze::gfx::Bitmap::Create(), DrawTile(), height_, yaze::gfx::Bitmap::is_active(), yaze::gfx::Bitmap::mutable_data(), 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 154 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().

buffer()

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

inline

Definition at line 32 of file background_buffer.h.

References buffer_.

bitmap()

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

inline

Definition at line 33 of file background_buffer.h.

References bitmap_.

Referenced by yaze::zelda3::ObjectDrawer::DrawObjectList(), yaze::zelda3::Room::RenderObjectsToBackground(), yaze::zelda3::Room::RenderRoomGraphics(), and yaze::zelda3::ObjectDrawer::WriteTile8().

Member Data Documentation

buffer_

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

private

Definition at line 36 of file background_buffer.h.

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

bitmap_

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

private

Definition at line 37 of file background_buffer.h.

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

width_

int yaze::gfx::BackgroundBuffer::width_

private

Definition at line 38 of file background_buffer.h.

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

height_

int yaze::gfx::BackgroundBuffer::height_

private

Definition at line 39 of file background_buffer.h.

Referenced by DrawBackground(), DrawFloor(), GetTileAt(), and SetTileAt().

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

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