yaze::zelda3::ObjectDrawer Class Reference

Draws dungeon objects to background buffers using game patterns. More...

#include <object_drawer.h>

Collaboration diagram for yaze::zelda3::ObjectDrawer:

Public Member Functions
	ObjectDrawer (Rom *rom, const uint8_t *room_gfx_buffer=nullptr)
absl::Status	DrawObject (const RoomObject &object, gfx::BackgroundBuffer &bg1, gfx::BackgroundBuffer &bg2, const gfx::PaletteGroup &palette_group)
	Draw a room object to background buffers.
absl::Status	DrawObjectList (const std::vector< RoomObject > &objects, gfx::BackgroundBuffer &bg1, gfx::BackgroundBuffer &bg2, const gfx::PaletteGroup &palette_group)
	Draw all objects in a room.
int	GetDrawRoutineId (int16_t object_id) const
	Get draw routine ID for an object.
void	InitializeDrawRoutines ()
	Initialize draw routine registry Must be called before drawing objects.
void	DrawTileToBitmap (gfx::Bitmap &bitmap, const gfx::TileInfo &tile_info, int pixel_x, int pixel_y, const uint8_t *tiledata)
	Draw a single tile directly to bitmap.

Private Types
using	DrawRoutine = std::function< void(ObjectDrawer *, const RoomObject &, gfx::BackgroundBuffer &, std::span< const gfx::TileInfo >)>

Private Member Functions
void	DrawRightwards2x2_1to15or32 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwards2x4_1to15or26 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwards2x4spaced4_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwards2x4spaced4_1to16_BothBG (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwards2x2_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDiagonalAcute_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDiagonalGrave_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDiagonalAcute_1to16_BothBG (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDiagonalGrave_1to16_BothBG (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwards1x2_1to16_plus2 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsHasEdge1x1_1to16_plus3 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsHasEdge1x1_1to16_plus2 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsTopCorners1x2_1to16_plus13 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsBottomCorners1x2_1to16_plus13 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	CustomDraw (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwards4x4_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwards1x1Solid_1to16_plus3 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDoorSwitcherer (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsDecor4x4spaced2_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsStatue2x3spaced2_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsPillar2x4spaced4_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsDecor4x3spaced4_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsDoubled2x2spaced2_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawRightwardsDecor2x2spaced12_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwards2x2_1to15or32 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwards4x2_1to15or26 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwards4x2_1to16_BothBG (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwardsDecor4x2spaced4_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwards2x2_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwardsHasEdge1x1_1to16_plus3 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwardsEdge1x1_1to16 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwardsLeftCorners2x1_1to16_plus12 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	DrawDownwardsRightCorners2x1_1to16_plus12 (const RoomObject &obj, gfx::BackgroundBuffer &bg, std::span< const gfx::TileInfo > tiles)
void	WriteTile8 (gfx::BackgroundBuffer &bg, int tile_x, int tile_y, const gfx::TileInfo &tile_info)
bool	IsValidTilePosition (int tile_x, int tile_y) const

Private Attributes
std::unordered_map< int16_t, int >	object_to_routine_map_
std::vector< DrawRoutine >	draw_routines_
bool	routines_initialized_ = false
Rom *	rom_
const uint8_t *	room_gfx_buffer_

Static Private Attributes
static constexpr int	kMaxTilesX = 64
static constexpr int	kMaxTilesY = 64

Detailed Description

Draws dungeon objects to background buffers using game patterns.

This class interprets object IDs and draws them to BG1/BG2 buffers using the patterns extracted from the game's drawing routines. Based on ZScream's DungeonObjectData.cs and Subtype1_Draw.cs patterns.

Architecture:

1. Load tile data from ROM for the object
2. Look up draw routine ID from object ID mapping
3. Execute appropriate draw routine with size/orientation
4. Write tiles to BackgroundBuffer according to pattern
5. Handle palette coordination and graphics sheet access

Definition at line 32 of file object_drawer.h.

Member Typedef Documentation

DrawRoutine

using yaze::zelda3::ObjectDrawer::DrawRoutine = std::function<void(ObjectDrawer*, const RoomObject&, gfx::BackgroundBuffer&, std::span<const gfx::TileInfo>)>

private

Definition at line 88 of file object_drawer.h.

Constructor & Destructor Documentation

ObjectDrawer()

yaze::zelda3::ObjectDrawer::ObjectDrawer ( Rom *  rom, const uint8_t *  room_gfx_buffer = nullptr  )

explicit

Definition at line 12 of file object_drawer.cc.

References InitializeDrawRoutines().

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Member Function Documentation

DrawObject()

absl::Status yaze::zelda3::ObjectDrawer::DrawObject	(	const RoomObject &	object,
		gfx::BackgroundBuffer &	bg1,
		gfx::BackgroundBuffer &	bg2,
		const gfx::PaletteGroup &	palette_group
	)

Draw a room object to background buffers.

Parameters

object	The object to draw
bg1	Background layer 1 buffer
bg2	Background layer 2 buffer
palette_group	Current palette group for color mapping

Returns

Status of the drawing operation

Definition at line 17 of file object_drawer.cc.

References yaze::zelda3::RoomObject::BG2, draw_routines_, GetDrawRoutineId(), yaze::Rom::is_loaded(), LOG_DEBUG, rom_, routines_initialized_, yaze::zelda3::RoomObject::set_rom(), yaze::zelda3::RoomObject::tiles(), and WriteTile8().

Referenced by DrawObjectList(), yaze::zelda3::TEST_F(), yaze::zelda3::TEST_F(), yaze::zelda3::TEST_F(), yaze::zelda3::TEST_F(), yaze::zelda3::TEST_F(), and yaze::zelda3::TEST_F().

DrawObjectList()

absl::Status yaze::zelda3::ObjectDrawer::DrawObjectList	(	const std::vector< RoomObject > &	objects,
		gfx::BackgroundBuffer &	bg1,
		gfx::BackgroundBuffer &	bg2,
		const gfx::PaletteGroup &	palette_group
	)

Draw all objects in a room.

Parameters

objects	Vector of room objects
bg1	Background layer 1 buffer
bg2	Background layer 2 buffer
palette_group	Current palette group for color mapping

Returns

Status of the drawing operation

Definition at line 67 of file object_drawer.cc.

References yaze::gfx::BackgroundBuffer::bitmap(), and DrawObject().

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

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GetDrawRoutineId()

int yaze::zelda3::ObjectDrawer::GetDrawRoutineId

(

int16_t

object_id

)

const

Get draw routine ID for an object.

Parameters

object_id

The object ID to look up

Returns

Draw routine ID (0-24) based on ZScream mapping

Definition at line 213 of file object_drawer.cc.

References object_to_routine_map_.

Referenced by DrawObject().

InitializeDrawRoutines()

void yaze::zelda3::ObjectDrawer::InitializeDrawRoutines

(

)

Initialize draw routine registry Must be called before drawing objects.

Definition at line 103 of file object_drawer.cc.

References draw_routines_, DrawDiagonalAcute_1to16(), DrawDiagonalGrave_1to16(), DrawDownwards2x2_1to15or32(), DrawDownwards2x2_1to16(), DrawDownwards4x2_1to15or26(), DrawDownwards4x2_1to16_BothBG(), DrawDownwardsDecor4x2spaced4_1to16(), DrawDownwardsEdge1x1_1to16(), DrawDownwardsHasEdge1x1_1to16_plus3(), DrawDownwardsLeftCorners2x1_1to16_plus12(), DrawDownwardsRightCorners2x1_1to16_plus12(), DrawRightwards2x2_1to15or32(), DrawRightwards2x2_1to16(), DrawRightwards2x4_1to15or26(), DrawRightwards2x4spaced4_1to16(), DrawRightwards2x4spaced4_1to16_BothBG(), DrawRightwards4x4_1to16(), object_to_routine_map_, and routines_initialized_.

Referenced by ObjectDrawer().

DrawTileToBitmap()

void yaze::zelda3::ObjectDrawer::DrawTileToBitmap	(	gfx::Bitmap &	bitmap,
		const gfx::TileInfo &	tile_info,
		int	pixel_x,
		int	pixel_y,
		const uint8_t *	tiledata
	)

Draw a single tile directly to bitmap.

Parameters

bitmap	Target bitmap to draw to
tile_info	Tile information (ID, palette, mirroring)
pixel_x	X pixel coordinate in bitmap
pixel_y	Y pixel coordinate in bitmap
tiledata	Source graphics data from ROM

Definition at line 760 of file object_drawer.cc.

References yaze::gfx::Bitmap::height(), yaze::gfx::TileInfo::horizontal_mirror_, yaze::gfx::TileInfo::id_, yaze::gfx::Bitmap::is_active(), LOG_DEBUG, yaze::gfx::Bitmap::mutable_data(), yaze::gfx::TileInfo::palette_, yaze::gfx::Bitmap::set_modified(), yaze::gfx::TileInfo::vertical_mirror_, and yaze::gfx::Bitmap::width().

Referenced by WriteTile8().

DrawRightwards2x2_1to15or32()

void yaze::zelda3::ObjectDrawer::DrawRightwards2x2_1to15or32 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 227 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawRightwards2x4_1to15or26()

void yaze::zelda3::ObjectDrawer::DrawRightwards2x4_1to15or26 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 245 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawRightwards2x4spaced4_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwards2x4spaced4_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 266 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by DrawRightwards2x4spaced4_1to16_BothBG(), and InitializeDrawRoutines().

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DrawRightwards2x4spaced4_1to16_BothBG()

void yaze::zelda3::ObjectDrawer::DrawRightwards2x4spaced4_1to16_BothBG ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 286 of file object_drawer.cc.

References DrawRightwards2x4spaced4_1to16().

Referenced by InitializeDrawRoutines().

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DrawRightwards2x2_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwards2x2_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 293 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawDiagonalAcute_1to16()

void yaze::zelda3::ObjectDrawer::DrawDiagonalAcute_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 309 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by DrawDiagonalAcute_1to16_BothBG(), and InitializeDrawRoutines().

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DrawDiagonalGrave_1to16()

void yaze::zelda3::ObjectDrawer::DrawDiagonalGrave_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 326 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by DrawDiagonalGrave_1to16_BothBG(), and InitializeDrawRoutines().

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DrawDiagonalAcute_1to16_BothBG()

void yaze::zelda3::ObjectDrawer::DrawDiagonalAcute_1to16_BothBG ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 343 of file object_drawer.cc.

References DrawDiagonalAcute_1to16().

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DrawDiagonalGrave_1to16_BothBG()

void yaze::zelda3::ObjectDrawer::DrawDiagonalGrave_1to16_BothBG ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 349 of file object_drawer.cc.

References DrawDiagonalGrave_1to16().

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DrawRightwards1x2_1to16_plus2()

void yaze::zelda3::ObjectDrawer::DrawRightwards1x2_1to16_plus2 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 355 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsHasEdge1x1_1to16_plus3()

void yaze::zelda3::ObjectDrawer::DrawRightwardsHasEdge1x1_1to16_plus3 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 369 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsHasEdge1x1_1to16_plus2()

void yaze::zelda3::ObjectDrawer::DrawRightwardsHasEdge1x1_1to16_plus2 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 382 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsTopCorners1x2_1to16_plus13()

void yaze::zelda3::ObjectDrawer::DrawRightwardsTopCorners1x2_1to16_plus13 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 395 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsBottomCorners1x2_1to16_plus13()

void yaze::zelda3::ObjectDrawer::DrawRightwardsBottomCorners1x2_1to16_plus13 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 409 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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CustomDraw()

void yaze::zelda3::ObjectDrawer::CustomDraw ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 423 of file object_drawer.cc.

References WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwards4x4_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwards4x4_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 433 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawRightwards1x1Solid_1to16_plus3()

void yaze::zelda3::ObjectDrawer::DrawRightwards1x1Solid_1to16_plus3 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 450 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawDoorSwitcherer()

void yaze::zelda3::ObjectDrawer::DrawDoorSwitcherer ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 463 of file object_drawer.cc.

References WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsDecor4x4spaced2_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwardsDecor4x4spaced2_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 473 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsStatue2x3spaced2_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwardsStatue2x3spaced2_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 490 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsPillar2x4spaced4_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwardsPillar2x4spaced4_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 507 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsDecor4x3spaced4_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwardsDecor4x3spaced4_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 524 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsDoubled2x2spaced2_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwardsDoubled2x2spaced2_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 541 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawRightwardsDecor2x2spaced12_1to16()

void yaze::zelda3::ObjectDrawer::DrawRightwardsDecor2x2spaced12_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 558 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

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DrawDownwards2x2_1to15or32()

void yaze::zelda3::ObjectDrawer::DrawDownwards2x2_1to15or32 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 578 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawDownwards4x2_1to15or26()

void yaze::zelda3::ObjectDrawer::DrawDownwards4x2_1to15or26 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 596 of file object_drawer.cc.

References yaze::zelda3::RoomObject::id_, LOG_DEBUG, yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by DrawDownwards4x2_1to16_BothBG(), and InitializeDrawRoutines().

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DrawDownwards4x2_1to16_BothBG()

void yaze::zelda3::ObjectDrawer::DrawDownwards4x2_1to16_BothBG ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 633 of file object_drawer.cc.

References DrawDownwards4x2_1to15or26().

Referenced by InitializeDrawRoutines().

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DrawDownwardsDecor4x2spaced4_1to16()

void yaze::zelda3::ObjectDrawer::DrawDownwardsDecor4x2spaced4_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 640 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawDownwards2x2_1to16()

void yaze::zelda3::ObjectDrawer::DrawDownwards2x2_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 660 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawDownwardsHasEdge1x1_1to16_plus3()

void yaze::zelda3::ObjectDrawer::DrawDownwardsHasEdge1x1_1to16_plus3 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 676 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawDownwardsEdge1x1_1to16()

void yaze::zelda3::ObjectDrawer::DrawDownwardsEdge1x1_1to16 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 689 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawDownwardsLeftCorners2x1_1to16_plus12()

void yaze::zelda3::ObjectDrawer::DrawDownwardsLeftCorners2x1_1to16_plus12 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 702 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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DrawDownwardsRightCorners2x1_1to16_plus12()

void yaze::zelda3::ObjectDrawer::DrawDownwardsRightCorners2x1_1to16_plus12 ( const RoomObject &  obj, gfx::BackgroundBuffer &  bg, std::span< const gfx::TileInfo >  tiles  )

private

Definition at line 716 of file object_drawer.cc.

References yaze::zelda3::RoomObject::size_, WriteTile8(), yaze::zelda3::RoomObject::x_, and yaze::zelda3::RoomObject::y_.

Referenced by InitializeDrawRoutines().

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WriteTile8()

void yaze::zelda3::ObjectDrawer::WriteTile8 ( gfx::BackgroundBuffer &  bg, int  tile_x, int  tile_y, const gfx::TileInfo &  tile_info  )

private

Definition at line 734 of file object_drawer.cc.

References yaze::gfx::BackgroundBuffer::bitmap(), DrawTileToBitmap(), LOG_DEBUG, and room_gfx_buffer_.

Referenced by CustomDraw(), DrawDiagonalAcute_1to16(), DrawDiagonalGrave_1to16(), DrawDoorSwitcherer(), DrawDownwards2x2_1to15or32(), DrawDownwards2x2_1to16(), DrawDownwards4x2_1to15or26(), DrawDownwardsDecor4x2spaced4_1to16(), DrawDownwardsEdge1x1_1to16(), DrawDownwardsHasEdge1x1_1to16_plus3(), DrawDownwardsLeftCorners2x1_1to16_plus12(), DrawDownwardsRightCorners2x1_1to16_plus12(), DrawObject(), DrawRightwards1x1Solid_1to16_plus3(), DrawRightwards1x2_1to16_plus2(), DrawRightwards2x2_1to15or32(), DrawRightwards2x2_1to16(), DrawRightwards2x4_1to15or26(), DrawRightwards2x4spaced4_1to16(), DrawRightwards4x4_1to16(), DrawRightwardsBottomCorners1x2_1to16_plus13(), DrawRightwardsDecor2x2spaced12_1to16(), DrawRightwardsDecor4x3spaced4_1to16(), DrawRightwardsDecor4x4spaced2_1to16(), DrawRightwardsDoubled2x2spaced2_1to16(), DrawRightwardsHasEdge1x1_1to16_plus2(), DrawRightwardsHasEdge1x1_1to16_plus3(), DrawRightwardsPillar2x4spaced4_1to16(), DrawRightwardsStatue2x3spaced2_1to16(), and DrawRightwardsTopCorners1x2_1to16_plus13().

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IsValidTilePosition()

bool yaze::zelda3::ObjectDrawer::IsValidTilePosition ( int  tile_x, int  tile_y  ) const

private

Definition at line 755 of file object_drawer.cc.

References kMaxTilesX, and kMaxTilesY.

Member Data Documentation

object_to_routine_map_

std::unordered_map<int16_t, int> yaze::zelda3::ObjectDrawer::object_to_routine_map_

private

Definition at line 167 of file object_drawer.h.

Referenced by GetDrawRoutineId(), and InitializeDrawRoutines().

draw_routines_

std::vector<DrawRoutine> yaze::zelda3::ObjectDrawer::draw_routines_

private

Definition at line 168 of file object_drawer.h.

Referenced by DrawObject(), and InitializeDrawRoutines().

routines_initialized_

bool yaze::zelda3::ObjectDrawer::routines_initialized_ = false

private

Definition at line 169 of file object_drawer.h.

Referenced by DrawObject(), and InitializeDrawRoutines().

rom_

Rom* yaze::zelda3::ObjectDrawer::rom_

private

Definition at line 171 of file object_drawer.h.

Referenced by DrawObject().

room_gfx_buffer_

const uint8_t* yaze::zelda3::ObjectDrawer::room_gfx_buffer_

private

Definition at line 172 of file object_drawer.h.

Referenced by WriteTile8().

kMaxTilesX

constexpr int yaze::zelda3::ObjectDrawer::kMaxTilesX = 64

staticconstexprprivate

Definition at line 175 of file object_drawer.h.

Referenced by IsValidTilePosition().

kMaxTilesY

constexpr int yaze::zelda3::ObjectDrawer::kMaxTilesY = 64

staticconstexprprivate

Definition at line 176 of file object_drawer.h.

Referenced by IsValidTilePosition().

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

• src/app/zelda3/dungeon/object_drawer.h
• src/app/zelda3/dungeon/object_drawer.cc