yaze::zelda3::ObjectTileEditor Class Reference

Captures and edits the tile8 composition of dungeon objects. More...

#include <object_tile_editor.h>

Collaboration diagram for yaze::zelda3::ObjectTileEditor:

Public Member Functions
	ObjectTileEditor (Rom *rom)
absl::StatusOr< ObjectTileLayout >	CaptureObjectLayout (int16_t object_id, const Room &room, const gfx::PaletteGroup &palette)
absl::Status	RenderLayoutToBitmap (const ObjectTileLayout &layout, gfx::Bitmap &bitmap, const uint8_t *room_gfx_buffer, const gfx::PaletteGroup &palette)
absl::Status	BuildTile8Atlas (gfx::Bitmap &atlas, const uint8_t *room_gfx_buffer, const gfx::PaletteGroup &palette, int display_palette=2)
absl::Status	WriteBack (const ObjectTileLayout &layout)
int	CountObjectsSharingTileData (int16_t object_id) const

Static Public Attributes
static constexpr int	kAtlasTilesPerRow = 16
static constexpr int	kAtlasTileRows = 64
static constexpr int	kAtlasTileCount = kAtlasTilesPerRow * kAtlasTileRows
static constexpr int	kAtlasWidthPx = kAtlasTilesPerRow * 8
static constexpr int	kAtlasHeightPx = kAtlasTileRows * 8

Private Attributes
Rom *	rom_

Detailed Description

Captures and edits the tile8 composition of dungeon objects.

Uses ObjectDrawer's trace_only mode to capture every WriteTile8 call, producing an editable ObjectTileLayout. Supports rendering previews and writing changes back to ROM or custom .bin files.

Definition at line 70 of file object_tile_editor.h.

Constructor & Destructor Documentation

ObjectTileEditor()

yaze::zelda3::ObjectTileEditor::ObjectTileEditor ( Rom * rom )

explicit

Definition at line 198 of file object_tile_editor.cc.

Member Function Documentation

CaptureObjectLayout()

absl::StatusOr< ObjectTileLayout > yaze::zelda3::ObjectTileEditor::CaptureObjectLayout	(	int16_t	object_id,
		const Room &	room,
		const gfx::PaletteGroup &	palette )

Definition at line 200 of file object_tile_editor.cc.

References yaze::zelda3::ObjectDrawer::ClearTraceCollector(), yaze::zelda3::ObjectTileLayout::custom_filename, yaze::zelda3::ObjectDrawer::DrawObject(), yaze::zelda3::RoomObject::EnsureTilesLoaded(), yaze::zelda3::ObjectTileLayout::FromTraces(), yaze::core::FeatureFlags::get(), yaze::zelda3::CustomObjectManager::Get(), yaze::zelda3::ObjectGeometry::Get(), yaze::zelda3::Room::get_gfx_buffer(), yaze::zelda3::CustomObjectManager::GetObjectInternal(), yaze::zelda3::Room::id(), yaze::zelda3::ObjectTileLayout::is_custom, yaze::Rom::is_loaded(), yaze::zelda3::ObjectGeometry::ResolveAnchor(), yaze::zelda3::CustomObjectManager::ResolveFilename(), rom_, yaze::zelda3::RoomObject::SetRom(), yaze::zelda3::ObjectDrawer::SetTraceCollector(), yaze::zelda3::RoomObject::size_, yaze::zelda3::ObjectTileLayout::tile_data_address, and yaze::zelda3::RoomObject::tile_data_ptr_.

Referenced by yaze::editor::DungeonObjectSelector::DrawObjectAssetBrowser(), and yaze::editor::DungeonObjectSelector::GetOrCreatePreview().

RenderLayoutToBitmap()

absl::Status yaze::zelda3::ObjectTileEditor::RenderLayoutToBitmap	(	const ObjectTileLayout &	layout,
		gfx::Bitmap &	bitmap,
		const uint8_t *	room_gfx_buffer,
		const gfx::PaletteGroup &	palette )

Definition at line 264 of file object_tile_editor.cc.

References yaze::zelda3::ObjectTileLayout::bounds_height, yaze::zelda3::ObjectTileLayout::bounds_width, yaze::zelda3::ObjectTileLayout::cells, yaze::gfx::Bitmap::Create(), yaze::zelda3::ObjectDrawer::DrawTileToBitmap(), yaze::gfx::PaletteGroup::empty(), rom_, and yaze::gfx::Bitmap::SetPalette().

Referenced by yaze::editor::DungeonObjectSelector::GetOrCreatePreview().

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BuildTile8Atlas()

absl::Status yaze::zelda3::ObjectTileEditor::BuildTile8Atlas	(	gfx::Bitmap &	atlas,
		const uint8_t *	room_gfx_buffer,
		const gfx::PaletteGroup &	palette,
		int	display_palette = 2 )

Definition at line 299 of file object_tile_editor.cc.

References yaze::gfx::Bitmap::Create(), yaze::zelda3::ObjectDrawer::DrawTileToBitmap(), yaze::gfx::PaletteGroup::empty(), kAtlasHeightPx, kAtlasTileCount, kAtlasTilesPerRow, kAtlasWidthPx, yaze::gfx::PaletteGroup::palette_ref(), rom_, and yaze::gfx::Bitmap::SetPalette().

WriteBack()

absl::Status yaze::zelda3::ObjectTileEditor::WriteBack

(

const ObjectTileLayout &

layout

)

Definition at line 334 of file object_tile_editor.cc.

References yaze::zelda3::ObjectTileLayout::cells, yaze::zelda3::ObjectTileLayout::custom_filename, yaze::zelda3::CustomObjectManager::Get(), yaze::zelda3::ObjectTileLayout::HasModifications(), yaze::zelda3::ObjectTileLayout::is_custom, RETURN_IF_ERROR, rom_, yaze::zelda3::ObjectTileLayout::tile_data_address, yaze::gfx::TileInfoToWord(), and yaze::Rom::WriteByte().

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CountObjectsSharingTileData()

int yaze::zelda3::ObjectTileEditor::CountObjectsSharingTileData

(

int16_t

object_id

)

const

Definition at line 430 of file object_tile_editor.cc.

References yaze::zelda3::RoomObject::EnsureTilesLoaded(), yaze::Rom::is_loaded(), rom_, yaze::zelda3::RoomObject::SetRom(), and yaze::zelda3::RoomObject::tile_data_ptr_.

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Member Data Documentation

kAtlasTilesPerRow

constexpr int yaze::zelda3::ObjectTileEditor::kAtlasTilesPerRow = 16

staticconstexpr

Definition at line 72 of file object_tile_editor.h.

Referenced by BuildTile8Atlas(), and yaze::editor::ObjectTileEditorPanel::DrawSourceSheet().

kAtlasTileRows

constexpr int yaze::zelda3::ObjectTileEditor::kAtlasTileRows = 64

staticconstexpr

Definition at line 73 of file object_tile_editor.h.

Referenced by yaze::editor::ObjectTileEditorPanel::DrawSourceSheet().

kAtlasTileCount

constexpr int yaze::zelda3::ObjectTileEditor::kAtlasTileCount = kAtlasTilesPerRow * kAtlasTileRows

staticconstexpr

Definition at line 74 of file object_tile_editor.h.

Referenced by BuildTile8Atlas().

kAtlasWidthPx

constexpr int yaze::zelda3::ObjectTileEditor::kAtlasWidthPx = kAtlasTilesPerRow * 8

staticconstexpr

Definition at line 75 of file object_tile_editor.h.

Referenced by BuildTile8Atlas(), and yaze::editor::ObjectTileEditorPanel::DrawSourceSheet().

kAtlasHeightPx

constexpr int yaze::zelda3::ObjectTileEditor::kAtlasHeightPx = kAtlasTileRows * 8

staticconstexpr

Definition at line 76 of file object_tile_editor.h.

Referenced by BuildTile8Atlas(), and yaze::editor::ObjectTileEditorPanel::DrawSourceSheet().

rom_

Rom* yaze::zelda3::ObjectTileEditor::rom_

private

Definition at line 103 of file object_tile_editor.h.

Referenced by BuildTile8Atlas(), CaptureObjectLayout(), CountObjectsSharingTileData(), RenderLayoutToBitmap(), and WriteBack().

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

• src/zelda3/dungeon/object_tile_editor.h
• src/zelda3/dungeon/object_tile_editor.cc