wolfrpg_map_parser/
command.rs

1#[cfg(feature = "serde")]
2use serde::{Serialize, Deserialize};
3use crate::byte_utils::as_u32_be;
4use show_choice_command::ShowChoiceCommand;
5use show_text_command::ShowTextCommand;
6use crate::command::chip_management_command::ChipManagementCommand;
7use crate::command::common_event_command::CommonEventCommand;
8use crate::command::db_management_command::DBManagementCommand;
9use crate::command::effect_command::EffectCommand;
10use crate::command::event_control_command::EventControlCommand;
11use crate::command::input_key_command::InputKeyCommand;
12use crate::command::number_condition_command::NumberConditionCommand;
13use crate::command::party_graphics_command::PartyGraphicsCommand;
14use crate::command::picture_command::PictureCommand;
15use crate::command::save_load_command::SaveLoadCommand;
16use crate::command::set_string_command::SetStringCommand;
17use crate::command::set_variable_command::SetVariableCommand;
18use crate::command::set_variable_plus_command::SetVariablePlusCommand;
19use crate::command::signature::Signature;
20use crate::command::sound_command::SoundCommand;
21use crate::command::string_condition_command::StringConditionCommand;
22use crate::command::transfer_command::TransferCommand;
23
24pub mod show_choice_command;
25pub mod show_text_command;
26pub mod set_variable_command;
27pub mod db_management_command;
28pub mod common;
29pub mod set_string_command;
30pub mod set_variable_plus_command;
31pub mod number_condition_command;
32pub mod string_condition_command;
33pub mod input_key_command;
34pub mod picture_command;
35pub mod effect_command;
36pub mod sound_command;
37pub mod save_load_command;
38pub mod party_graphics_command;
39pub mod chip_management_command;
40pub mod transfer_command;
41pub mod event_control_command;
42pub mod common_event_command;
43mod signature;
44
45/// An event command instruction.
46/// 
47/// A command can be anything from a single instruction to a loop containing other instructions.
48/// Because of the inherently-recursive nature of this enum, it is probably best to create new
49/// traits and implement them for each variant.
50#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
51#[derive(PartialEq, Clone)]
52pub enum Command {
53    ShowMessage(ShowTextCommand),
54    Comment(ShowTextCommand),
55    DebugText(ShowTextCommand),
56    ForceCloseMessage(),
57    ClearDebugText(),
58    ShowChoice(ShowChoiceCommand),
59    SetVariable(SetVariableCommand),
60    DBManagement(DBManagementCommand),
61    SetString(SetStringCommand),
62    SetVariablePlus(SetVariablePlusCommand),
63    NumberCondition(NumberConditionCommand),
64    StringCondition(StringConditionCommand),
65    InputKey(InputKeyCommand),
66    Picture(PictureCommand),
67    Effect(EffectCommand),
68    Sound(SoundCommand),
69    SaveLoad(SaveLoadCommand),
70    PartyGraphics(PartyGraphicsCommand),
71    ChipManagement(ChipManagementCommand),
72    Transfer(TransferCommand),
73    EventControl(EventControlCommand),
74    CommonEvent(CommonEventCommand),
75    Checkpoint(),
76    Exit(),
77}
78
79impl Command {
80    /// Parse raw bytes into a single [`Command`] struct.
81    ///
82    /// Use of this method is highly discouraged unless you know exactly what you are doing.
83    /// Prefer using [`Map::parse`] and then extract what you want from the structure tree.
84    ///
85    /// # Panics
86    /// This function will panic if the given bytes do not represent a valid command structure.
87    ///
88    /// This might be caused by unaligned bytes, corrupt files, incompatible format updates and
89    /// library bugs.
90    /// If you are confident you are doing everything right, feel free to report an issue on [GitHub].
91    ///
92    /// [`Map::parse`]: crate::map::Map::parse
93    /// [GitHub]: https://github.com/G1org1owo/wolfrpg-map-parser/issues
94    pub fn parse(bytes: &[u8]) -> (usize, u32, Self) {
95        let mut offset: usize = 0;
96        let commands: u32 = 1;
97
98        let signature: u32 = as_u32_be(&bytes[offset..offset+4]);
99        offset += 4;
100        offset += 1; // padding
101
102        let command_parser: fn(&[u8], u32) -> (usize, u32, Self) = match Signature::new(signature) {
103            Signature::ShowMessage => Self::parse_show_message,
104            Signature::Comment => Self::parse_comment,
105            Signature::DebugText => Self::parse_debug_text,
106            Signature::ForceCloseMessage => Self::parse_force_close_message,
107            Signature::ClearDebugText => Self::parse_clear_debug_text,
108            Signature::ShowChoice => Self::parse_show_choice,
109            Signature::SetVariableBase => Self::parse_set_variable_base,
110            Signature::SetVariableRange => Self::parse_set_variable_range,
111            Signature::SetVariableDB => Self::parse_set_variable_db,
112            Signature::DBManagementBase => Self::parse_db_management_base,
113            Signature::DBManagementString => Self::parse_db_management_string,
114            Signature::DBManagementCsv => Self::parse_db_management_csv,
115            Signature::SetStringBase => Self::parse_set_string_base,
116            Signature::SetStringDynamic => Self::parse_set_string_dynamic,
117            Signature::SetVariablePlusBase => Self::parse_set_variable_plus_base,
118            Signature::SetVariablePlusOther => Self::parse_set_variable_plus_other,
119
120            Signature::NumberCondition | Signature::NumberConditionDouble |
121            Signature::NumberConditionTriple => Self::parse_number_condition,
122
123            Signature::StringCondition | Signature::StringConditionTwo |
124            Signature::StringConditionThree | Signature::StringConditionFour |
125            Signature::StringConditionFive | Signature::StringConditionSix |
126            Signature::StringConditionSeven | Signature::StringConditionEight
127                => Self::parse_string_condition,
128
129            Signature::InputKeyBase => Self::parse_input_key_base,
130            Signature::InputKeyKeyboardOrPad => Self::parse_input_key_keyboard_or_pad,
131
132            Signature::AutomaticInputBasic | Signature::AutomaticInputMouse
133                => Self::parse_automatic_input_base,
134
135            Signature::AutomaticInputKeyboard => Self::parse_automatic_input_keyboard,
136
137            Signature::InputToggleBasic | Signature::InputToggleDevice
138                => Self::parse_input_toggle,
139
140            Signature::PictureShowBase | Signature::PictureShowBaseByVar
141                => Self::parse_picture_show_base,
142
143            Signature::PictureShowColors => Self::parse_picture_show_colors,
144            Signature::PictureShowDelay => Self::parse_picture_show_delay,
145            Signature::PictureShowRange => Self::parse_picture_show_range,
146            Signature::PictureShowColorValues => Self::parse_picture_show_color_values,
147            Signature::PictureShowZoom => Self::parse_picture_show_zoom,
148            Signature::PictureShowFreeTransform => Self::parse_picture_show_free_transform,
149            Signature::PictureEraseDelayReset => Self::parse_picture_erase_delay_reset,
150            Signature::PictureEraseBase => Self::parse_picture_erase_base,
151            Signature::PictureEraseDelay => Self::parse_picture_erase_delay,
152            Signature::PictureEraseRange => Self::parse_picture_erase_range,
153            Signature::EffectBase => Self::parse_effect_base,
154            Signature::EffectMapShake => Self::parse_effect_map_shake,
155            Signature::EffectScrollScreen => Self::parse_effect_scroll_screen,
156            Signature::EffectChangeColor => Self::parse_effect_change_color,
157
158            Signature::SoundFilename | Signature::SoundFilenameSe => Self::parse_sound_filename,
159
160            Signature::SoundVariable => Self::parse_sound_variable,
161
162            Signature::SoundFreeAll | Signature::SoundFreeAllVariable => Self::parse_sound_free_all,
163
164            Signature::SaveLoadBase => Self::parse_save_load_base,
165            Signature::LoadVariable => Self::parse_load_variable,
166            Signature::SaveVariable => Self::parse_save_variable,
167
168            Signature::PartyGraphicsBase | Signature::PartyGraphicsVariable |
169            Signature::PartyGraphicsNoMember => Self::parse_party_graphics,
170
171            Signature::ChipManagementSettings => Self::parse_chip_management_settings,
172            Signature::ChipManagementSwitchSet => Self::parse_chip_management_switch_set,
173            Signature::ChipManagementOverwrite => Self::parse_chip_management_overwrite,
174            Signature::Transfer => Self::parse_transfer,
175            Signature::Loop => Self::parse_loop,
176            Signature::BreakLoop => Self::parse_break_loop,
177            Signature::GotoLoopStart => Self::parse_goto_loop_start,
178            Signature::PrepareTransition => Self::parse_prepare_transition,
179            Signature::ExecuteTransition => Self::parse_execute_transition,
180            Signature::SetTransition => Self::parse_set_transition,
181            Signature::Move => Self::parse_move,
182            Signature::WaitForMove => Self::parse_wait_for_move,
183            Signature::MoveDuringEventsOn => Self::parse_move_during_events_on,
184            Signature::MoveDuringEventsOff => Self::parse_move_during_events_off,
185            Signature::GotoTitle => Self::parse_goto_title,
186            Signature::GameEnd => Self::parse_game_end,
187            Signature::StopNonPictureGraphicUpdates => Self::parse_stop_non_picture_graphic_updates,
188            Signature::ResumeNonPictureGraphicUpdates
189                => Self::parse_resume_non_picture_graphic_updates,
190            Signature::ForceExitEvent => Self::parse_force_exit_event,
191            Signature::EraseEvent => Self::parse_erase_event,
192            Signature::Wait => Self::parse_wait,
193            Signature::LoopCount => Self::parse_loop_count,
194            Signature::LabelPoint => Self::parse_label_point,
195            Signature::LabelJump => Self::parse_label_jump,
196
197            Signature::CallEvent1 | Signature::CallEvent2 |
198            Signature::CallEvent3 | Signature::CallEventByName1 |
199            Signature::CallEventByName2 | Signature::CallEventByName3 |
200            Signature::CallEventByName4 | Signature::CallEventByName5 |
201            Signature::CallEventByName6 | Signature::CallEventByName7 |
202            Signature::CallEventByVariable1 | Signature::CallEventByVariable2
203                => Self::parse_call_common_event,
204
205            Signature::ReserveEvent => Self::parse_reserve_common_event,
206
207            Signature::Checkpoint => Self::parse_checkpoint,
208            Signature::Exit => Self::parse_exit,
209            _ => |_: &[u8], signature: u32| {
210                panic!("Unknown command code {:08x}", signature)
211            }
212        };
213
214        let (bytes_read, commands_read, command): (usize, u32, Self)
215            = command_parser(&bytes[offset..], signature);
216
217        (offset + bytes_read, commands + commands_read, command)
218    }
219
220    /// Parse raw bytes into a [`Command`] collection.
221    ///
222    /// Use of this method is highly discouraged unless you know exactly what you are doing.
223    /// Prefer using [`Map::parse`] and then extract what you want from the structure tree.
224    ///
225    /// # Panics
226    /// This function will panic if the given bytes do not represent a valid command structure.
227    ///
228    /// This might be caused by unaligned bytes, corrupt files, incompatible format updates and
229    /// library bugs.
230    /// If you are confident you are doing everything right, feel free to report an issue on [GitHub].
231    ///
232    /// [`Map::parse`]: crate::map::Map::parse
233    /// [GitHub]: https://github.com/G1org1owo/wolfrpg-map-parser/issues
234    pub fn parse_multiple(bytes: &[u8]) -> (usize, u32, Vec<Command>) {
235        let mut offset: usize = 0;
236        let mut command_count: u32 = 0;
237        let mut commands: Vec<Command> = vec![];
238
239        let mut exit: bool = false;
240
241        while !exit {
242            let (bytes_read, commands_read, command): (usize, u32, Command)
243                = Command::parse(&bytes[offset..]);
244
245            exit = matches!(command, Command::Exit());
246
247            offset += bytes_read;
248            command_count += commands_read;
249            commands.push(command);
250        }
251
252        (offset, command_count, commands)
253    }
254
255    fn parse_show_message(bytes: &[u8], _: u32) -> (usize, u32, Self) {
256        let (bytes_read, command): (usize, ShowTextCommand) = ShowTextCommand::parse(bytes);
257
258        (bytes_read, 0, Command::ShowMessage(command))
259    }
260
261    fn parse_comment(bytes: &[u8], _: u32) -> (usize, u32, Self) {
262        let (bytes_read, command): (usize, ShowTextCommand) = ShowTextCommand::parse(bytes);
263
264        (bytes_read, 0, Command::Comment(command))
265    }
266
267    fn parse_debug_text(bytes: &[u8], _: u32) -> (usize, u32, Self) {
268        let (bytes_read, command): (usize, ShowTextCommand) = ShowTextCommand::parse(bytes);
269
270        (bytes_read, 0, Command::DebugText(command))
271    }
272
273    fn parse_force_close_message(_: &[u8], _: u32) -> (usize, u32, Self) {
274        Self::parse_empty(Self::ForceCloseMessage())
275    }
276
277    fn parse_clear_debug_text(_: &[u8], _: u32) -> (usize, u32, Self) {
278        Self::parse_empty(Self::ClearDebugText())
279    }
280
281    fn parse_show_choice(bytes: &[u8], _: u32) -> (usize, u32, Self) {
282        let (bytes_read, commands_read, command): (usize, u32, ShowChoiceCommand)
283            = ShowChoiceCommand::parse(bytes);
284
285        (bytes_read, commands_read, Command::ShowChoice(command))
286    }
287
288    fn parse_set_variable_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
289        let (bytes_read, command): (usize, SetVariableCommand)
290            = SetVariableCommand::parse_base(bytes);
291
292        (bytes_read, 0, Command::SetVariable(command))
293    }
294
295    fn parse_set_variable_range(bytes: &[u8], _: u32) -> (usize, u32, Self) {
296        let (bytes_read, command): (usize, SetVariableCommand)
297            = SetVariableCommand::parse_range(bytes);
298
299        (bytes_read, 0, Command::SetVariable(command))
300    }
301
302    fn parse_set_variable_db(bytes: &[u8], _: u32) -> (usize, u32, Self) {
303        let (bytes_read, command): (usize, SetVariableCommand) 
304            = SetVariableCommand::parse_db(bytes);
305
306        (bytes_read, 0, Command::SetVariable(command))
307    }
308
309    fn parse_db_management_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
310        let (bytes_read, command): (usize, DBManagementCommand)
311            = DBManagementCommand::parse_base(bytes);
312
313        (bytes_read, 0, Command::DBManagement(command))
314    }
315
316    fn parse_db_management_string(bytes: &[u8], _: u32) -> (usize, u32, Self) {
317        let (bytes_read, command): (usize, DBManagementCommand)
318            = DBManagementCommand::parse_string(bytes);
319
320        (bytes_read, 0, Command::DBManagement(command))
321    }
322
323    fn parse_db_management_csv(bytes: &[u8], _: u32) -> (usize, u32, Self) {
324        let (bytes_read, command): (usize, DBManagementCommand)
325            = DBManagementCommand::parse_csv(bytes);
326
327        (bytes_read, 0, Command::DBManagement(command))
328    }
329
330    fn parse_set_string_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
331        let (bytes_read, command): (usize, SetStringCommand) = SetStringCommand::parse_base(bytes);
332
333        (bytes_read, 0, Command::SetString(command))
334    }
335
336    fn parse_set_string_dynamic(bytes: &[u8], _: u32) -> (usize, u32, Self) {
337        let (bytes_read, command): (usize, SetStringCommand)
338            = SetStringCommand::parse_dynamic(bytes);
339
340        (bytes_read, 0, Command::SetString(command))
341    }
342
343    fn parse_set_variable_plus_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
344        let (bytes_read, command): (usize, SetVariablePlusCommand)
345            = SetVariablePlusCommand::parse_base(bytes);
346
347        (bytes_read, 0, Command::SetVariablePlus(command))
348    }
349
350    fn parse_set_variable_plus_other(bytes: &[u8], _: u32) -> (usize, u32, Self) {
351        let (bytes_read, command): (usize, SetVariablePlusCommand)
352            = SetVariablePlusCommand::parse_other(bytes);
353
354        (bytes_read, 0, Command::SetVariablePlus(command))
355    }
356
357    fn parse_number_condition(bytes: &[u8], _: u32) -> (usize, u32, Self) {
358        let (bytes_read, commands_read, command): (usize, u32, NumberConditionCommand)
359            = NumberConditionCommand::parse(bytes);
360
361        (bytes_read, commands_read, Command::NumberCondition(command))
362    }
363
364    fn parse_string_condition(bytes: &[u8], signature: u32) -> (usize, u32, Self) {
365        let (bytes_read, commands_read, command): (usize, u32, StringConditionCommand)
366            = StringConditionCommand::parse(bytes, signature);
367
368        (bytes_read, commands_read, Command::StringCondition(command))
369    }
370
371    fn parse_input_key_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
372        let (bytes_read, command): (usize, InputKeyCommand)
373            = InputKeyCommand::parse_input_key_base(bytes);
374
375        (bytes_read, 0, Command::InputKey(command))
376    }
377
378    fn parse_input_key_keyboard_or_pad(bytes: &[u8], _: u32) -> (usize, u32, Self) {
379        let (bytes_read, command): (usize, InputKeyCommand)
380            = InputKeyCommand::parse_input_key_keyboard_or_pad(bytes);
381
382        (bytes_read, 0, Command::InputKey(command))
383    }
384
385    fn parse_automatic_input_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
386        let (bytes_read, command): (usize, InputKeyCommand)
387            = InputKeyCommand::parse_automatic_input_base(bytes);
388
389        (bytes_read, 0, Command::InputKey(command))
390    }
391
392    fn parse_automatic_input_keyboard(bytes: &[u8], _: u32) -> (usize, u32, Self) {
393        let (bytes_read, command): (usize, InputKeyCommand)
394            = InputKeyCommand::parse_automatic_input_keyboard(bytes);
395
396        (bytes_read, 0, Command::InputKey(command))
397    }
398
399    fn parse_input_toggle(bytes: &[u8], _: u32) -> (usize, u32, Self) {
400        let (bytes_read, command): (usize, InputKeyCommand)
401            = InputKeyCommand::parse_input_toggle(bytes);
402
403        (bytes_read, 0, Command::InputKey(command))
404    }
405
406    fn parse_picture_show_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
407        let (bytes_read, command): (usize, PictureCommand)
408            = PictureCommand::parse_show_base(bytes);
409
410        (bytes_read, 0, Command::Picture(command))
411    }
412
413    fn parse_picture_show_colors(bytes: &[u8], _: u32) -> (usize, u32, Self) {
414        let (bytes_read, command): (usize, PictureCommand)
415            = PictureCommand::parse_show_colors(bytes);
416
417        (bytes_read, 0, Command::Picture(command))
418    }
419
420    fn parse_picture_show_delay(bytes: &[u8], _: u32) -> (usize, u32, Self) {
421        let (bytes_read, command): (usize, PictureCommand)
422            = PictureCommand::parse_show_delay(bytes);
423
424        (bytes_read, 0, Command::Picture(command))
425    }
426
427    fn parse_picture_show_range(bytes: &[u8], _: u32) -> (usize, u32, Self) {
428        let (bytes_read, command): (usize, PictureCommand)
429            = PictureCommand::parse_show_range(bytes);
430
431        (bytes_read, 0, Command::Picture(command))
432    }
433
434    fn parse_picture_show_color_values(bytes: &[u8], _: u32) -> (usize, u32, Self) {
435        let (bytes_read, command): (usize, PictureCommand)
436            = PictureCommand::parse_color_values(bytes);
437
438        (bytes_read, 0, Command::Picture(command))
439    }
440
441    fn parse_picture_show_zoom(bytes: &[u8], _: u32) -> (usize, u32, Self) {
442        let (bytes_read, command): (usize, PictureCommand)
443            = PictureCommand::parse_show_zoom(bytes);
444
445        (bytes_read, 0, Command::Picture(command))
446    }
447
448    fn parse_picture_show_free_transform(bytes: &[u8], _: u32) -> (usize, u32, Self) {
449        let (bytes_read, command): (usize, PictureCommand)
450            = PictureCommand::parse_show_free_transform(bytes);
451
452        (bytes_read, 0, Command::Picture(command))
453    }
454
455    fn parse_picture_erase_delay_reset(bytes: &[u8], _: u32) -> (usize, u32, Self) {
456        let (bytes_read, command): (usize, PictureCommand)
457            = PictureCommand::parse_erase_delay_reset(bytes);
458
459        (bytes_read, 0, Command::Picture(command))
460    }
461
462    fn parse_picture_erase_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
463        let (bytes_read, command): (usize, PictureCommand)
464            = PictureCommand::parse_erase_base(bytes);
465
466        (bytes_read, 0, Command::Picture(command))
467    }
468
469    fn parse_picture_erase_delay(bytes: &[u8], _: u32) -> (usize, u32, Self) {
470        let (bytes_read, command): (usize, PictureCommand)
471            = PictureCommand::parse_erase_delay(bytes);
472
473        (bytes_read, 0, Command::Picture(command))
474    }
475
476    fn parse_picture_erase_range(bytes: &[u8], _: u32) -> (usize, u32, Self) {
477        let (bytes_read, command): (usize, PictureCommand)
478            = PictureCommand::parse_erase_range(bytes);
479
480        (bytes_read, 0, Command::Picture(command))
481    }
482
483    fn parse_effect_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
484        let (bytes_read, command): (usize, EffectCommand)
485            = EffectCommand::parse_base(bytes);
486
487        (bytes_read, 0, Command::Effect(command))
488    }
489
490    fn parse_effect_map_shake(bytes: &[u8], _: u32) -> (usize, u32, Self) {
491        let (bytes_read, command): (usize, EffectCommand)
492            = EffectCommand::parse_map_shake(bytes);
493
494        (bytes_read, 0, Command::Effect(command))
495    }
496
497    fn parse_effect_scroll_screen(bytes: &[u8], _: u32) -> (usize, u32, Self) {
498        let (bytes_read, command): (usize, EffectCommand)
499            = EffectCommand::parse_scroll_screen(bytes);
500
501        (bytes_read, 0, Command::Effect(command))
502    }
503
504    fn parse_effect_change_color(bytes: &[u8], _: u32) -> (usize, u32, Self) {
505        let (bytes_read, command): (usize, EffectCommand)
506            = EffectCommand::parse_change_color(bytes);
507
508        (bytes_read, 0, Command::Effect(command))
509    }
510
511    fn parse_sound_filename(bytes: &[u8], _: u32) -> (usize, u32, Self) {
512        let (bytes_read, command): (usize, SoundCommand)
513            = SoundCommand::parse_filename(bytes);
514
515        (bytes_read, 0, Command::Sound(command))
516    }
517
518    fn parse_sound_variable(bytes: &[u8], _: u32) -> (usize, u32, Self) {
519        let (bytes_read, command): (usize, SoundCommand)
520            = SoundCommand::parse_variable(bytes);
521
522        (bytes_read, 0, Command::Sound(command))
523    }
524
525    fn parse_sound_free_all(bytes: &[u8], _: u32) -> (usize, u32, Self) {
526        let (bytes_read, command): (usize, SoundCommand)
527            = SoundCommand::parse_free_all(bytes);
528
529        (bytes_read, 0, Command::Sound(command))
530    }
531
532    fn parse_save_load_base(bytes: &[u8], _: u32) -> (usize, u32, Self) {
533        let (bytes_read, command): (usize, SaveLoadCommand)
534            = SaveLoadCommand::parse_base(bytes);
535
536        (bytes_read, 0, Command::SaveLoad(command))
537    }
538
539    fn parse_load_variable(bytes: &[u8], _: u32) -> (usize, u32, Self) {
540        let (bytes_read, command): (usize, SaveLoadCommand)
541            = SaveLoadCommand::parse_load_variable(bytes);
542
543        (bytes_read, 0, Command::SaveLoad(command))
544    }
545
546    fn parse_save_variable(bytes: &[u8], _: u32) -> (usize, u32, Self) {
547        let (bytes_read, command): (usize, SaveLoadCommand)
548            = SaveLoadCommand::parse_save_variable(bytes);
549
550        (bytes_read, 0, Command::SaveLoad(command))
551    }
552
553    fn parse_party_graphics(bytes: &[u8], _: u32) -> (usize, u32, Self) {
554        let (bytes_read, command): (usize, PartyGraphicsCommand)
555            = PartyGraphicsCommand::parse(bytes);
556
557        (bytes_read, 0, Command::PartyGraphics(command))
558    }
559
560    fn parse_chip_management_settings(bytes: &[u8], _: u32) -> (usize, u32, Self) {
561        let (bytes_read, command): (usize, ChipManagementCommand)
562            = ChipManagementCommand::parse_map_chip_settings(bytes);
563
564        (bytes_read, 0, Command::ChipManagement(command))
565    }
566
567    fn parse_chip_management_switch_set(bytes: &[u8], _: u32) -> (usize, u32, Self) {
568        let (bytes_read, command): (usize, ChipManagementCommand)
569            = ChipManagementCommand::parse_switch_chipset(bytes);
570
571        (bytes_read, 0, Command::ChipManagement(command))
572    }
573
574    fn parse_chip_management_overwrite(bytes: &[u8], _: u32) -> (usize, u32, Self) {
575        let (bytes_read, command): (usize, ChipManagementCommand)
576            = ChipManagementCommand::parse_overwrite_map_chips(bytes);
577
578        (bytes_read, 0, Command::ChipManagement(command))
579    }
580
581    fn parse_transfer(bytes: &[u8], _: u32) -> (usize, u32, Self) {
582        let (bytes_read, command): (usize, TransferCommand)
583            = TransferCommand::parse(bytes);
584
585        (bytes_read, 0, Command::Transfer(command))
586    }
587
588    fn parse_loop(bytes: &[u8], _: u32) -> (usize, u32, Self) {
589        let (bytes_read, commands_read, command): (usize, u32, EventControlCommand)
590            = EventControlCommand::parse_loop(bytes);
591
592        (bytes_read, commands_read, Command::EventControl(command))
593    }
594
595    fn parse_break_loop(bytes: &[u8], _: u32) -> (usize, u32, Self) {
596        let (bytes_read, command): (usize, EventControlCommand)
597            = EventControlCommand::parse_break_loop(bytes);
598
599        (bytes_read, 0, Command::EventControl(command))
600    }
601
602    fn parse_goto_loop_start(bytes: &[u8], _: u32) -> (usize, u32, Self) {
603        let (bytes_read, command): (usize, EventControlCommand)
604            = EventControlCommand::parse_goto_loop_start(bytes);
605
606        (bytes_read, 0, Command::EventControl(command))
607    }
608
609    fn parse_prepare_transition(bytes: &[u8], _: u32) -> (usize, u32, Self) {
610        let (bytes_read, command): (usize, EventControlCommand)
611            = EventControlCommand::parse_prepare_transition(bytes);
612
613        (bytes_read, 0, Command::EventControl(command))
614    }
615
616    fn parse_execute_transition(bytes: &[u8], _: u32) -> (usize, u32, Self) {
617        let (bytes_read, command): (usize, EventControlCommand)
618            = EventControlCommand::parse_execute_transition(bytes);
619
620        (bytes_read, 0, Command::EventControl(command))
621    }
622
623    fn parse_set_transition(bytes: &[u8], _: u32) -> (usize, u32, Self) {
624        let (bytes_read, command): (usize, EventControlCommand)
625            = EventControlCommand::parse_set_transition(bytes);
626
627        (bytes_read, 0, Command::EventControl(command))
628    }
629
630    fn parse_move(bytes: &[u8], _: u32) -> (usize, u32, Self) {
631        let (bytes_read, command): (usize, EventControlCommand)
632            = EventControlCommand::parse_move_route(bytes);
633
634        (bytes_read, 0, Command::EventControl(command))
635    }
636
637    fn parse_wait_for_move(bytes: &[u8], _: u32) -> (usize, u32, Self) {
638        let (bytes_read, command): (usize, EventControlCommand)
639            = EventControlCommand::parse_wait_for_move_route(bytes);
640
641        (bytes_read, 0, Command::EventControl(command))
642    }
643
644    fn parse_move_during_events_on(bytes: &[u8], _: u32) -> (usize, u32, Self) {
645        let (bytes_read, command): (usize, EventControlCommand)
646            = EventControlCommand::parse_move_during_events_on(bytes);
647
648        (bytes_read, 0, Command::EventControl(command))
649    }
650
651    fn parse_move_during_events_off(bytes: &[u8], _: u32) -> (usize, u32, Self) {
652        let (bytes_read, command): (usize, EventControlCommand)
653            = EventControlCommand::parse_move_during_events_off(bytes);
654
655        (bytes_read, 0, Command::EventControl(command))
656    }
657
658    fn parse_goto_title(bytes: &[u8], _: u32) -> (usize, u32, Self) {
659        let (bytes_read, command): (usize, EventControlCommand)
660            = EventControlCommand::parse_goto_title(bytes);
661
662        (bytes_read, 0, Command::EventControl(command))
663    }
664
665    fn parse_game_end(bytes: &[u8], _: u32) -> (usize, u32, Self) {
666        let (bytes_read, command): (usize, EventControlCommand)
667            = EventControlCommand::parse_game_end(bytes);
668
669        (bytes_read, 0, Command::EventControl(command))
670    }
671
672    fn parse_stop_non_picture_graphic_updates(bytes: &[u8], _: u32) -> (usize, u32, Self) {
673        let (bytes_read, command): (usize, EventControlCommand)
674            = EventControlCommand::parse_stop_non_picture_graphic_updates(bytes);
675
676        (bytes_read, 0, Command::EventControl(command))
677    }
678
679    fn parse_resume_non_picture_graphic_updates(bytes: &[u8], _: u32) -> (usize, u32, Self) {
680        let (bytes_read, command): (usize, EventControlCommand)
681            = EventControlCommand::parse_resume_non_picture_graphic_updates(bytes);
682
683        (bytes_read, 0, Command::EventControl(command))
684    }
685
686    fn parse_force_exit_event(bytes: &[u8], _: u32) -> (usize, u32, Self) {
687        let (bytes_read, command): (usize, EventControlCommand)
688            = EventControlCommand::parse_force_exit_event(bytes);
689
690        (bytes_read, 0, Command::EventControl(command))
691    }
692
693    fn parse_erase_event(bytes: &[u8], _: u32) -> (usize, u32, Self) {
694        let (bytes_read, command): (usize, EventControlCommand)
695            = EventControlCommand::parse_erase_event(bytes);
696
697        (bytes_read, 0, Command::EventControl(command))
698    }
699
700    fn parse_wait(bytes: &[u8], _: u32) -> (usize, u32, Self) {
701        let (bytes_read, command): (usize, EventControlCommand)
702            = EventControlCommand::parse_wait(bytes);
703
704        (bytes_read, 0, Command::EventControl(command))
705    }
706
707    fn parse_loop_count(bytes: &[u8], _: u32) -> (usize, u32, Self) {
708        let (bytes_read, commands_read, command): (usize, u32, EventControlCommand)
709            = EventControlCommand::parse_loop_count(bytes);
710
711        (bytes_read, commands_read, Command::EventControl(command))
712    }
713
714    fn parse_label_point(bytes: &[u8], _: u32) -> (usize, u32, Self) {
715        let (bytes_read, command): (usize, EventControlCommand)
716            = EventControlCommand::parse_label_point(bytes);
717
718        (bytes_read, 0, Command::EventControl(command))
719    }
720
721    fn parse_label_jump(bytes: &[u8], _: u32) -> (usize, u32, Self) {
722        let (bytes_read, command): (usize, EventControlCommand)
723            = EventControlCommand::parse_label_jump(bytes);
724
725        (bytes_read, 0, Command::EventControl(command))
726    }
727
728    fn parse_call_common_event(bytes: &[u8], _: u32) -> (usize, u32, Self) {
729        let (bytes_read, command): (usize, CommonEventCommand)
730            = CommonEventCommand::parse_call_event(bytes);
731
732        (bytes_read, 0, Command::CommonEvent(command))
733    }
734
735    fn parse_reserve_common_event(bytes: &[u8], _: u32) -> (usize, u32, Self) {
736        let (bytes_read, command): (usize, CommonEventCommand)
737            = CommonEventCommand::parse_reserve_event(bytes);
738
739        (bytes_read, 0, Command::CommonEvent(command))
740    }
741
742    fn parse_checkpoint(_: &[u8], _: u32) -> (usize, u32, Self) {
743        (7, 0, Self::Checkpoint())
744    }
745
746    fn parse_exit(_: &[u8], _: u32) -> (usize, u32, Self) {
747        Self::parse_empty(Self::Exit())
748    }
749
750    fn parse_empty(ret: Self) -> (usize, u32, Self) {
751        (3, 0, ret)
752    }
753}
wolfrpg_map_parser/command.rs

wolfrpg_map_parser/
command.rs
