anima_backend.c File Reference

#include "anima_backend.h"
#include "common.h"
#include "file_util.h"
#include "nds_header.h"
#include "nds_fnt.h"
#include "nds_fat.h"
#include "narc.h"
#include "lz.h"
#include "nitro_guess.h"
#include "nitro_util.h"
#include "nclr.h"
#include "ncgr.h"
#include "ncer.h"
#include "nanr.h"
#include "nmcr.h"
#include "nmar.h"
#include "ppm.h"
#include "png_writer.h"
#include "png_pipeline.h"
#include "gif_writer.h"
#include "gif_pipeline.h"
#include "json_export.h"
#include "sprite_composer.h"
#include "coords.h"

Data Structures
struct	PokemonMemberSpec
struct	PreviewResourceSet

Macros
#define	PATH_BUFFER_SIZE   ANIMA_PATH_BUFFER_SIZE
#define	BW_TILE_STRIDE   ANIMA_BW_TILE_STRIDE
#define	COMPOSITE_MARGIN   ANIMA_COMPOSITE_MARGIN
#define	ANIMA_DIR_RAW_MEMBERS   "raw_narc_members"
#define	ANIMA_DIR_NDS_FILES   "nds_files"
#define	ANIMA_DIR_JSON   "reconstruction_json"
#define	ANIMA_DIR_SPRITESHEETS   "spritesheet_png"
#define	ANIMA_DIR_STATIC   "static_png"
#define	ANIMA_DIR_IDLE_GIF   "animated_idle_gif"
#define	ANIMA_DIR_BREAK_GIF   "idle_break_gif"
#define	ANIMA_DIR_COMPOSED_GIF   "composed_gif"

Typedefs
typedef enum PokemonMemberRole	PokemonMemberRole
typedef struct PokemonMemberSpec	PokemonMemberSpec
typedef struct PreviewResourceSet	PreviewResourceSet

Enumerations
enum	PokemonMemberRole {   ROLE_FRONT_STATIC , ROLE_FRONT_STATIC_EMPTY , ROLE_FRONT_SHEET , ROLE_FRONT_SHEET_EMPTY ,   ROLE_FRONT_CELLS , ROLE_FRONT_ANIM , ROLE_FRONT_MAP , ROLE_FRONT_TIMING ,   ROLE_FRONT_COORDS , ROLE_BACK_STATIC , ROLE_BACK_STATIC_EMPTY , ROLE_BACK_SHEET ,   ROLE_BACK_SHEET_EMPTY , ROLE_BACK_CELLS , ROLE_BACK_ANIM , ROLE_BACK_MAP ,   ROLE_BACK_TIMING , ROLE_BACK_COORDS , ROLE_PALETTE_NORMAL , ROLE_PALETTE_SHINY }

Functions
static int	ResolveBreakMapValidated (const NmarFile *nmar, int idle_map, const NmcrFile *nmcr, const NanrFile *nanr, const NcerFile *ncer)
static int	FindIdleNmarAnimationIndex (const NmarFile *nmar)
static int	FindBreakNmarAnimationIndex (const NmarFile *nmar, int idle_map, int break_map, const NmcrFile *nmcr, const NanrFile *nanr, const NcerFile *ncer)
static int	RenderComposedAnimationSmart (const NcerFile *ncer, const NanrFile *nanr, const NmcrFile *nmcr, const NmarFile *nmar, int idle_map, int break_map, int preferred_break_animation_index, const NcgrImage *ncgr, const NclrPalette *palette, int idle_repetitions, int tile_stride, int margin, u8 **out_frames, int *out_frame_count, int *out_width, int *out_height, const CoordFile *coords, int delay_cs)
static void	PrintFirstFourBytes (const u8 *data, size_t size)
static int	ExtractDecodedMember (const NarcArchive *narc, int member_id, const PokemonMemberSpec *spec, u8 **out_data, size_t *out_size)
static int	AnimaBackend_GetFormBlockIndex (int species, int form_index)
static PokemonMemberRole	ResolveMemberRole (PokemonMemberRole role, const AnimaPreviewOptions *opts)
static int	ExtractDecodedPokemonRoleExt (const NarcArchive *narc, int species, PokemonMemberRole role, const AnimaPreviewOptions *opts, u8 **out_data, size_t *out_size)
static int	ExtractDecodedPokemonRole (const NarcArchive *narc, int species, PokemonMemberRole role, u8 **out_data, size_t *out_size)
static int	InitPokegraFromRom (const char *rom_path, u8 **out_rom, size_t *out_rom_size, NarcArchive *out_pokegra)
static int	WritePokemonBlockMembers (const NarcArchive *narc, int species, int block_index, const char *out_dir)
static void	GeneratePokemonTilePreviews (int species, const char *out_dir)
static void	GeneratePokemonCellPreviews (int species, const char *out_dir)
static int	GenerateAssembledStaticAndLeaves (const char *out_dir, const GifExportOptions *gif_options, int export_idle_break_gifs, int export_composed_gifs)
void	AnimaExtractOptions_Init (AnimaExtractOptions *options)
	Initialises default options for extraction. More...
int	AnimaBackend_BuildFrontNormalGifPath (const char *out_dir, char *buffer, size_t buffer_size)
	Helper to generate output path for front normal battle idle GIF. More...
int	AnimaBackend_BuildFrontNormalIdleBreakGifPath (const char *out_dir, char *buffer, size_t buffer_size)
	Helper to generate output path for front normal idle break battle GIF. More...
int	AnimaBackend_BuildFrontNormalStaticPath (const char *out_dir, char *buffer, size_t buffer_size)
	Helper to generate output path for static normal front static preview PNG. More...
static void	RemoveChildDirectory (const char *out_dir, const char *child)
static int	OptionsRequestOnlyDsFiles (const AnimaExtractOptions *options)
static int	ResolveIdleMapIndex (const NmcrFile *nmcr, const NanrFile *nanr, const NcerFile *ncer, const NmarFile *nmar)
static void	PreviewResources_Free (PreviewResourceSet *res)
static int	PreviewResources_Load (const char *rom_path, int species, const AnimaPreviewOptions *opts, PreviewResourceSet *res)
static void	ComposerTransformFromNmarFrame (const NmarFrame *frame, ComposerTransform *out_transform)
static int	NmcrMapIsUsable (const NmcrFile *nmcr, const NanrFile *nanr, const NcerFile *ncer, int map_index)
static int	NmarAnimationFirstMap (const NmarFile *nmar, int animation_index)
static int	NmarAnimationIsUsable (const NmarFile *nmar, const NmcrFile *nmcr, const NanrFile *nanr, const NcerFile *ncer, int animation_index)
static int	NmarAnimationReferencesMap (const NmarFile *nmar, int map_index)
static int	NmarAnimationContainsMapOtherThan (const NmarFile *nmar, int animation_index, int map_index)
static int	NmarAnimationFrameCountForPreview (const NmarFile *nmar, int animation_index, int delay_cs)
static int	IsStrongBreakLabel (const char *label)
static int	CopyIndexedFramesToPreview (const u8 *indices, int frame_count, int width, int height, const NclrPalette *palette, int delay_cs, AnimaIdlePreview *out_preview)
int	AnimaBackend_LoadIdlePreview (const char *rom_path, int species, AnimaIdlePreview *out_preview)
	High-level loader to construct a basic idle preview (Base front normal). More...
int	AnimaBackend_LoadSpritesheetPreview (const char *rom_path, int species, AnimaIdlePreview *out_preview)
	High-level loader to build the spritesheet PNG preview buffer (Base front normal). More...
int	AnimaBackend_LoadIdleBreakPreview (const char *rom_path, int species, AnimaIdlePreview *out_preview)
	High-level loader to build the idle break variant preview buffer. More...
int	AnimaBackend_LoadComposedPreview (const char *rom_path, int species, int idle_repetitions, AnimaIdlePreview *out_preview)
	High-level loader to build unified composed idle-to-break animation loop. More...
void	AnimaIdlePreview_Free (AnimaIdlePreview *preview)
	Deallocates memory within an AnimaIdlePreview container. More...
static int	RenderNmcrMapPreviewFromResources (const PreviewResourceSet *res, int map_index, AnimaIdlePreview *out_preview)
static int	RenderNmarAnimationPreviewFromResources (const PreviewResourceSet *res, int animation_index, AnimaIdlePreview *out_preview)
static int	WritePreviewGifFromPalette (const char *out_path, const AnimaIdlePreview *preview, const NclrPalette *palette)
int	AnimaBackend_LoadNmarAnimationPreviewExt (const char *rom_path, int species, int animation_index, const AnimaPreviewOptions *opts, AnimaIdlePreview *out_preview)
	Builds custom NMAR-selected animation preview from direct timeline records. More...
int	AnimaBackend_LoadNmcrMapPreviewExt (const char *rom_path, int species, int map_index, const AnimaPreviewOptions *opts, AnimaIdlePreview *out_preview)
	Builds direct static NMCR-selected composite layout preview frame. More...
static void	FillAssetText (AnimaPreviewAssetInfo *asset, AnimaPreviewAssetType type, int animation_index, int map_index, int frame_count, const char *label, const char *display_name)
static int	AddAsset (AnimaPreviewAssetInfo *assets, int max_assets, int *count, AnimaPreviewAssetType type, int animation_index, int map_index, int frame_count, const char *label, const char *display_name)
int	AnimaBackend_ListPreviewAssets (const char *rom_path, int species, const AnimaPreviewOptions *opts, AnimaPreviewAssetInfo *out_assets, int max_assets, int *out_count)
	Scans active Nitro headers in Pokegra member block to discover and populate all available assets. More...
int	AnimaBackend_ExtractPokemon (const char *rom_path, int species, const char *out_dir, const AnimaExtractOptions *options)
	Performs a full asset extraction pipeline for a specific Pokemon species. More...
int	AnimaBackend_HasFemaleSprite (const char *rom_path, int species)
	Verifies whether the specified species contains dedicated gender variant graphics. More...
int	AnimaBackend_LoadIdlePreviewExt (const char *rom_path, int species, const AnimaPreviewOptions *opts, AnimaIdlePreview *out_preview)
	Extended loader for basic idle previews targeting custom shiny, perspective, or form variables. More...
int	AnimaBackend_LoadSpritesheetPreviewExt (const char *rom_path, int species, const AnimaPreviewOptions *opts, AnimaIdlePreview *out_preview)
	Extended spritesheet preview builder with complete variant option mappings. More...
int	AnimaBackend_LoadIdleBreakPreviewExt (const char *rom_path, int species, const AnimaPreviewOptions *opts, AnimaIdlePreview *out_preview)
	Extended idle break preview builder supporting shiny and perspective parameters. More...
int	AnimaBackend_LoadComposedPreviewExt (const char *rom_path, int species, int idle_repetitions, const AnimaPreviewOptions *opts, AnimaIdlePreview *out_preview)
	Extended composed idle-to-break preview builder supporting complete variant selections. More...
static int	ResolvePreviewGifDelayCs (const AnimaPreviewOptions *opts)
int	AnimaBackend_ExportCurrentAsset (const char *rom_path, int species, int preview_mode, const AnimaPreviewOptions *opts, const char *out_path)
	Renders and exports the active target preview buffer to a local file. More...

Variables
static int	s_game_is_sequel = 0
static const PokemonMemberSpec	g_member_specs [20]

Macro Definition Documentation

ANIMA_DIR_BREAK_GIF

#define ANIMA_DIR_BREAK_GIF   "idle_break_gif"

ANIMA_DIR_COMPOSED_GIF

#define ANIMA_DIR_COMPOSED_GIF   "composed_gif"

ANIMA_DIR_IDLE_GIF

#define ANIMA_DIR_IDLE_GIF   "animated_idle_gif"

ANIMA_DIR_JSON

#define ANIMA_DIR_JSON   "reconstruction_json"

ANIMA_DIR_NDS_FILES

#define ANIMA_DIR_NDS_FILES   "nds_files"

ANIMA_DIR_RAW_MEMBERS

#define ANIMA_DIR_RAW_MEMBERS   "raw_narc_members"

ANIMA_DIR_SPRITESHEETS

#define ANIMA_DIR_SPRITESHEETS   "spritesheet_png"

ANIMA_DIR_STATIC

#define ANIMA_DIR_STATIC   "static_png"

BW_TILE_STRIDE

#define BW_TILE_STRIDE   ANIMA_BW_TILE_STRIDE

COMPOSITE_MARGIN

#define COMPOSITE_MARGIN   ANIMA_COMPOSITE_MARGIN

PATH_BUFFER_SIZE

#define PATH_BUFFER_SIZE   ANIMA_PATH_BUFFER_SIZE

Typedef Documentation

PokemonMemberRole

typedef enum PokemonMemberRole PokemonMemberRole

PokemonMemberSpec

typedef struct PokemonMemberSpec PokemonMemberSpec

PreviewResourceSet

typedef struct PreviewResourceSet PreviewResourceSet

Enumeration Type Documentation

PokemonMemberRole

enum PokemonMemberRole

Enumerator
ROLE_FRONT_STATIC
ROLE_FRONT_STATIC_EMPTY
ROLE_FRONT_SHEET
ROLE_FRONT_SHEET_EMPTY
ROLE_FRONT_CELLS
ROLE_FRONT_ANIM
ROLE_FRONT_MAP
ROLE_FRONT_TIMING
ROLE_FRONT_COORDS
ROLE_BACK_STATIC
ROLE_BACK_STATIC_EMPTY
ROLE_BACK_SHEET
ROLE_BACK_SHEET_EMPTY
ROLE_BACK_CELLS
ROLE_BACK_ANIM
ROLE_BACK_MAP
ROLE_BACK_TIMING
ROLE_BACK_COORDS
ROLE_PALETTE_NORMAL
ROLE_PALETTE_SHINY

Function Documentation

AddAsset()

static int AddAsset ( AnimaPreviewAssetInfo *  assets, int  max_assets, int *  count, AnimaPreviewAssetType  type, int  animation_index, int  map_index, int  frame_count, const char *  label, const char *  display_name  )

static

AnimaBackend_BuildFrontNormalGifPath()

int AnimaBackend_BuildFrontNormalGifPath	(	const char *	out_dir,
		char *	buffer,
		size_t	buffer_size
	)

Helper to generate output path for front normal battle idle GIF.

Parameters

out_dir	Root output directory.
buffer	Output path container.
buffer_size	Size of destination path buffer.

Returns

0 on success; negative on buffer overflow.

AnimaBackend_BuildFrontNormalIdleBreakGifPath()

int AnimaBackend_BuildFrontNormalIdleBreakGifPath	(	const char *	out_dir,
		char *	buffer,
		size_t	buffer_size
	)

Helper to generate output path for front normal idle break battle GIF.

Parameters

out_dir	Root output directory.
buffer	Output path container.
buffer_size	Size of destination path buffer.

Returns

0 on success; negative on buffer overflow.

AnimaBackend_BuildFrontNormalStaticPath()

int AnimaBackend_BuildFrontNormalStaticPath	(	const char *	out_dir,
		char *	buffer,
		size_t	buffer_size
	)

Helper to generate output path for static normal front static preview PNG.

Parameters

out_dir	Root output directory.
buffer	Output path container.
buffer_size	Size of destination path buffer.

Returns

0 on success; negative on buffer overflow.

AnimaBackend_ExportCurrentAsset()

int AnimaBackend_ExportCurrentAsset	(	const char *	rom_path,
		int	species,
		int	preview_mode,
		const AnimaPreviewOptions *	opts,
		const char *	out_path
	)

Renders and exports the active target preview buffer to a local file.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
preview_mode	Selected preview type matching AnimaPreviewAssetType.
opts	Rendering configurations.
out_path	Path to output destination file (PNG or GIF).

Returns

0 on success; negative on write or export failure.

AnimaBackend_ExtractPokemon()

int AnimaBackend_ExtractPokemon	(	const char *	rom_path,
		int	species,
		const char *	out_dir,
		const AnimaExtractOptions *	options
	)

Performs a full asset extraction pipeline for a specific Pokemon species.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID of the Pokemon (1 to 649).
out_dir	Root directory where asset files will be exported.
options	Extraction parameters selecting formats and blocks.

Returns

0 on success; negative values indicate internal parsing/write failures.

AnimaBackend_GetFormBlockIndex()

static int AnimaBackend_GetFormBlockIndex ( int  species, int  form_index  )

static

AnimaBackend_HasFemaleSprite()

int AnimaBackend_HasFemaleSprite	(	const char *	rom_path,
		int	species
	)

Verifies whether the specified species contains dedicated gender variant graphics.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID of the Pokemon.

Returns

1 if female-specific member sprites exist; 0 otherwise.

AnimaBackend_ListPreviewAssets()

int AnimaBackend_ListPreviewAssets	(	const char *	rom_path,
		int	species,
		const AnimaPreviewOptions *	opts,
		AnimaPreviewAssetInfo *	out_assets,
		int	max_assets,
		int *	out_count
	)

Scans active Nitro headers in Pokegra member block to discover and populate all available assets.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
opts	Discovery configurations (side, gender, form, shiny context).
out_assets	Array pointer to populate with discovered asset info.
max_assets	Capacity limit of the out_assets array.
out_count	Output pointer filled with total count of discovered assets.

Returns

0 on success; negative on parsing failure.

AnimaBackend_LoadComposedPreview()

int AnimaBackend_LoadComposedPreview	(	const char *	rom_path,
		int	species,
		int	idle_repetitions,
		AnimaIdlePreview *	out_preview
	)

High-level loader to build unified composed idle-to-break animation loop.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
idle_repetitions	Pre-calculated or target number of idle iterations before break.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaBackend_LoadComposedPreviewExt()

int AnimaBackend_LoadComposedPreviewExt	(	const char *	rom_path,
		int	species,
		int	idle_repetitions,
		const AnimaPreviewOptions *	opts,
		AnimaIdlePreview *	out_preview
	)

Extended composed idle-to-break preview builder supporting complete variant selections.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
idle_repetitions	Target number of idle iterations before break.
opts	Rendering configurations.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaBackend_LoadIdleBreakPreview()

int AnimaBackend_LoadIdleBreakPreview	(	const char *	rom_path,
		int	species,
		AnimaIdlePreview *	out_preview
	)

High-level loader to build the idle break variant preview buffer.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaBackend_LoadIdleBreakPreviewExt()

int AnimaBackend_LoadIdleBreakPreviewExt	(	const char *	rom_path,
		int	species,
		const AnimaPreviewOptions *	opts,
		AnimaIdlePreview *	out_preview
	)

Extended idle break preview builder supporting shiny and perspective parameters.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
opts	Rendering configurations.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaBackend_LoadIdlePreview()

int AnimaBackend_LoadIdlePreview	(	const char *	rom_path,
		int	species,
		AnimaIdlePreview *	out_preview
	)

High-level loader to construct a basic idle preview (Base front normal).

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
out_preview	Output container to hold RGBA buffer.

Returns

0 on success; negative on parsing/decompress errors.

AnimaBackend_LoadIdlePreviewExt()

int AnimaBackend_LoadIdlePreviewExt	(	const char *	rom_path,
		int	species,
		const AnimaPreviewOptions *	opts,
		AnimaIdlePreview *	out_preview
	)

Extended loader for basic idle previews targeting custom shiny, perspective, or form variables.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
opts	Rendering configurations.
out_preview	Output container to hold RGBA buffer.

Returns

0 on success; negative on failure.

AnimaBackend_LoadNmarAnimationPreviewExt()

int AnimaBackend_LoadNmarAnimationPreviewExt	(	const char *	rom_path,
		int	species,
		int	animation_index,
		const AnimaPreviewOptions *	opts,
		AnimaIdlePreview *	out_preview
	)

Builds custom NMAR-selected animation preview from direct timeline records.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
animation_index	Direct NMAR animation timeline sequence index.
opts	Rendering configurations.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaBackend_LoadNmcrMapPreviewExt()

int AnimaBackend_LoadNmcrMapPreviewExt	(	const char *	rom_path,
		int	species,
		int	map_index,
		const AnimaPreviewOptions *	opts,
		AnimaIdlePreview *	out_preview
	)

Builds direct static NMCR-selected composite layout preview frame.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
map_index	Direct NMCR map record index.
opts	Rendering configurations.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaBackend_LoadSpritesheetPreview()

int AnimaBackend_LoadSpritesheetPreview	(	const char *	rom_path,
		int	species,
		AnimaIdlePreview *	out_preview
	)

High-level loader to build the spritesheet PNG preview buffer (Base front normal).

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaBackend_LoadSpritesheetPreviewExt()

int AnimaBackend_LoadSpritesheetPreviewExt	(	const char *	rom_path,
		int	species,
		const AnimaPreviewOptions *	opts,
		AnimaIdlePreview *	out_preview
	)

Extended spritesheet preview builder with complete variant option mappings.

Parameters

rom_path	Path to the Pokemon Black/White .nds ROM.
species	National Dex ID.
opts	Rendering configurations.
out_preview	Output container.

Returns

0 on success; negative on failure.

AnimaExtractOptions_Init()

void AnimaExtractOptions_Init

(

AnimaExtractOptions *

options

)

Initialises default options for extraction.

Parameters

options

Pointer to options struct to populate.

AnimaIdlePreview_Free()

void AnimaIdlePreview_Free

(

AnimaIdlePreview *

preview

)

Deallocates memory within an AnimaIdlePreview container.

Parameters

preview

Pointer to preview struct to clean.

ComposerTransformFromNmarFrame()

static void ComposerTransformFromNmarFrame ( const NmarFrame *  frame, ComposerTransform *  out_transform  )

static

CopyIndexedFramesToPreview()

static int CopyIndexedFramesToPreview ( const u8 *  indices, int  frame_count, int  width, int  height, const NclrPalette *  palette, int  delay_cs, AnimaIdlePreview *  out_preview  )

static

ExtractDecodedMember()

static int ExtractDecodedMember ( const NarcArchive *  narc, int  member_id, const PokemonMemberSpec *  spec, u8 **  out_data, size_t *  out_size  )

static

ExtractDecodedPokemonRole()

static int ExtractDecodedPokemonRole ( const NarcArchive *  narc, int  species, PokemonMemberRole  role, u8 **  out_data, size_t *  out_size  )

static

ExtractDecodedPokemonRoleExt()

static int ExtractDecodedPokemonRoleExt ( const NarcArchive *  narc, int  species, PokemonMemberRole  role, const AnimaPreviewOptions *  opts, u8 **  out_data, size_t *  out_size  )

static

FillAssetText()

static void FillAssetText ( AnimaPreviewAssetInfo *  asset, AnimaPreviewAssetType  type, int  animation_index, int  map_index, int  frame_count, const char *  label, const char *  display_name  )

static

FindBreakNmarAnimationIndex()

static int FindBreakNmarAnimationIndex ( const NmarFile *  nmar, int  idle_map, int  break_map, const NmcrFile *  nmcr, const NanrFile *  nanr, const NcerFile *  ncer  )

static

FindIdleNmarAnimationIndex()

static int FindIdleNmarAnimationIndex ( const NmarFile *  nmar )

static

GenerateAssembledStaticAndLeaves()

static int GenerateAssembledStaticAndLeaves ( const char *  out_dir, const GifExportOptions *  gif_options, int  export_idle_break_gifs, int  export_composed_gifs  )

static

GeneratePokemonCellPreviews()

static void GeneratePokemonCellPreviews ( int  species, const char *  out_dir  )

static

GeneratePokemonTilePreviews()

static void GeneratePokemonTilePreviews ( int  species, const char *  out_dir  )

static

InitPokegraFromRom()

static int InitPokegraFromRom ( const char *  rom_path, u8 **  out_rom, size_t *  out_rom_size, NarcArchive *  out_pokegra  )

static

IsStrongBreakLabel()

static int IsStrongBreakLabel ( const char *  label )

static

NmarAnimationContainsMapOtherThan()

static int NmarAnimationContainsMapOtherThan ( const NmarFile *  nmar, int  animation_index, int  map_index  )

static

NmarAnimationFirstMap()

static int NmarAnimationFirstMap ( const NmarFile *  nmar, int  animation_index  )

static

NmarAnimationFrameCountForPreview()

static int NmarAnimationFrameCountForPreview ( const NmarFile *  nmar, int  animation_index, int  delay_cs  )

static

NmarAnimationIsUsable()

static int NmarAnimationIsUsable ( const NmarFile *  nmar, const NmcrFile *  nmcr, const NanrFile *  nanr, const NcerFile *  ncer, int  animation_index  )

static

NmarAnimationReferencesMap()

static int NmarAnimationReferencesMap ( const NmarFile *  nmar, int  map_index  )

static

NmcrMapIsUsable()

static int NmcrMapIsUsable ( const NmcrFile *  nmcr, const NanrFile *  nanr, const NcerFile *  ncer, int  map_index  )

static

OptionsRequestOnlyDsFiles()

static int OptionsRequestOnlyDsFiles ( const AnimaExtractOptions *  options )

static

PreviewResources_Free()

static void PreviewResources_Free ( PreviewResourceSet *  res )

static

PreviewResources_Load()

static int PreviewResources_Load ( const char *  rom_path, int  species, const AnimaPreviewOptions *  opts, PreviewResourceSet *  res  )

static

PrintFirstFourBytes()

static void PrintFirstFourBytes ( const u8 *  data, size_t  size  )

static

RemoveChildDirectory()

static void RemoveChildDirectory ( const char *  out_dir, const char *  child  )

static

RenderComposedAnimationSmart()

static int RenderComposedAnimationSmart ( const NcerFile *  ncer, const NanrFile *  nanr, const NmcrFile *  nmcr, const NmarFile *  nmar, int  idle_map, int  break_map, int  preferred_break_animation_index, const NcgrImage *  ncgr, const NclrPalette *  palette, int  idle_repetitions, int  tile_stride, int  margin, u8 **  out_frames, int *  out_frame_count, int *  out_width, int *  out_height, const CoordFile *  coords, int  delay_cs  )

static

RenderNmarAnimationPreviewFromResources()

static int RenderNmarAnimationPreviewFromResources ( const PreviewResourceSet *  res, int  animation_index, AnimaIdlePreview *  out_preview  )

static

RenderNmcrMapPreviewFromResources()

static int RenderNmcrMapPreviewFromResources ( const PreviewResourceSet *  res, int  map_index, AnimaIdlePreview *  out_preview  )

static

ResolveBreakMapValidated()

static int ResolveBreakMapValidated ( const NmarFile *  nmar, int  idle_map, const NmcrFile *  nmcr, const NanrFile *  nanr, const NcerFile *  ncer  )

static

ResolveIdleMapIndex()

static int ResolveIdleMapIndex ( const NmcrFile *  nmcr, const NanrFile *  nanr, const NcerFile *  ncer, const NmarFile *  nmar  )

static

ResolveMemberRole()

static PokemonMemberRole ResolveMemberRole ( PokemonMemberRole  role, const AnimaPreviewOptions *  opts  )

static

ResolvePreviewGifDelayCs()

static int ResolvePreviewGifDelayCs ( const AnimaPreviewOptions *  opts )

static

WritePokemonBlockMembers()

static int WritePokemonBlockMembers ( const NarcArchive *  narc, int  species, int  block_index, const char *  out_dir  )

static

WritePreviewGifFromPalette()

static int WritePreviewGifFromPalette ( const char *  out_path, const AnimaIdlePreview *  preview, const NclrPalette *  palette  )

static

Variable Documentation

g_member_specs

const PokemonMemberSpec g_member_specs[20]

static

Initial value:

= {
    { ROLE_FRONT_STATIC,      "NCGR_STATIC",   "front_static",       "ncgr", 0 },
    { ROLE_FRONT_STATIC_EMPTY,"EMPTY",         "front_static_empty", "bin",  0 },
    { ROLE_FRONT_SHEET,       "NCGR_SHEET",    "front_sheet",        "ncgr", 0 },
    { ROLE_FRONT_SHEET_EMPTY, "EMPTY",         "front_sheet_empty",  "bin",  0 },
    { ROLE_FRONT_CELLS,       "NCER_CELLS",    "front_cells",        "ncer", 0 },
    { ROLE_FRONT_ANIM,        "NANR_ANIM",     "front_anim",         "nanr", 0 },
    { ROLE_FRONT_MAP,         "NMCR_MAP",      "front_map",          "nmcr", 0 },
    { ROLE_FRONT_TIMING,      "NMAR_TIMING",   "front_timing",       "nmar", 0 },
    { ROLE_FRONT_COORDS,      "COORDS",        "front_coords",       "bin",  1 },
    { ROLE_BACK_STATIC,       "NCGR_STATIC",   "back_static",        "ncgr", 0 },
    { ROLE_BACK_STATIC_EMPTY, "EMPTY",         "back_static_empty",  "bin",  0 },
    { ROLE_BACK_SHEET,        "NCGR_SHEET",    "back_sheet",         "ncgr", 0 },
    { ROLE_BACK_SHEET_EMPTY,  "EMPTY",         "back_sheet_empty",   "bin",  0 },
    { ROLE_BACK_CELLS,        "NCER_CELLS",    "back_cells",         "ncer", 0 },
    { ROLE_BACK_ANIM,         "NANR_ANIM",     "back_anim",          "nanr", 0 },
    { ROLE_BACK_MAP,          "NMCR_MAP",      "back_map",           "nmcr", 0 },
    { ROLE_BACK_TIMING,       "NMAR_TIMING",   "back_timing",        "nmar", 0 },
    { ROLE_BACK_COORDS,       "COORDS",        "back_coords",        "bin",  1 },
    { ROLE_PALETTE_NORMAL,    "NCLR_PALETTE",  "palette_normal",     "nclr", 0 },
    { ROLE_PALETTE_SHINY,     "NCLR_PALETTE",  "palette_shiny",      "nclr", 0 }
}

s_game_is_sequel

int s_game_is_sequel = 0

static