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ToolMan2kGhabry
ToolMan2k
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Ghabry
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GetGameInfo: Implemented more functions
Added new functions for the following: 6: Get player/message portrait 7: Get player/event sprite 8: Get Screen position 9: Get Screen shake offset 10: Get Current BGM
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‎src/game_interpreter.cpp‎

Lines changed: 129 additions & 31 deletions
Original file line numberDiff line numberDiff line change
@@ -4069,61 +4069,159 @@ bool Game_Interpreter::CommandManiacGetGameInfo(lcf::rpg::EventCommand const& co
40694069
return true;
40704070
}
40714071

4072-
for (int i = 0; i < com.parameters.size(); i++) {
4073-
Output::Debug("GetGameInfo, Param {} = {}", i, com.parameters[i]);
4074-
}
4075-
4076-
// Com 0 seems to be for bitfield var CharAirship
4077-
// Com 1 is the type of function
4078-
// Com 2 onward are the arguments for value
4072+
int event_id;
4073+
const Game_Strings::Str_Params param = {com.parameters[2], 0, 0};
40794074

40804075
switch (com.parameters[1]) {
40814076
case 0: // Get map size
40824077
Main_Data::game_variables->Set(com.parameters[2], Game_Map::GetMap().width);
40834078
Main_Data::game_variables->Set(com.parameters[2] + 1, Game_Map::GetMap().height);
4084-
return true;
4079+
break;
40854080
case 1: // Get tile info
4086-
Output::Warning("Maniac_GetGameInfo - Option 'Tile Info' not implemented.");
4087-
return true;
4081+
// FIXME: figure out how 'Tile Info' works
4082+
Output::Warning("GetGameInfo: Option 'Tile Info' not implemented.");
4083+
break;
40884084
case 2: // Get window size
4089-
Output::Debug("Maniac_GetGameInfo - Screen Size: {} - {}", Player::screen_width, Player::screen_height);
40904085
Main_Data::game_variables->Set(com.parameters[2], Player::screen_width);
40914086
Main_Data::game_variables->Set(com.parameters[2] + 1, Player::screen_height);
4092-
return true;
4087+
break;
4088+
case 3: // Get pixel info
4089+
// FIXME: figure out how 'Pixel info' works
4090+
Output::Warning("GetGameInfo: Option 'Pixel Info' not implemented.");
4091+
break;
40934092
case 4: // Get command interpreter state
4094-
Output::Warning("Maniac_GetGameInfo - Option 'Command Interpreter State' not implemented.");
4095-
return true;
4093+
// FIXME: figure out how 'command interpreter state' works
4094+
Output::Warning("GetGameInfo: Option 'Command Interpreter State' not implemented.");
4095+
break;
40964096
case 5: // Get tileset ID
4097-
Output::Debug("Maniac_GetGameInfo - Tileset ID: {}", Game_Map::GetChipset());
40984097
Main_Data::game_variables->Set(com.parameters[2], Game_Map::GetChipset());
4099-
return true;
4100-
case 6: // Get Face ID
4101-
// Param 2: String index
4102-
// Param 3: ID index
4103-
// Param 4: Window avatar?
4104-
// Param 5: Actor ID
4105-
// Param 6: Dynamic?
4098+
break;
4099+
case 6: // Get actor/message face graphic
41064100
if (com.parameters[4] == 1) {
4107-
4101+
// Message
4102+
Main_Data::game_strings->Asg(param, Main_Data::game_system->GetMessageFaceName());
4103+
Main_Data::game_variables->Set(com.parameters[3], Main_Data::game_system->GetMessageFaceIndex());
41084104
} else {
4109-
int actor_id = ValueOrVariableBitfield(com.parameters[0], 0, com.parameters[5]);
4110-
Game_Strings::Str_Params param = {com.parameters[2], 0, 0};
4105+
// Actor
4106+
event_id = ValueOrVariableBitfield(com.parameters[0], 0, com.parameters[5]);
41114107
if (com.parameters[6] == 1) {
41124108
// Dynamic
4113-
auto* actor = Main_Data::game_actors->GetActor(actor_id);
4109+
auto* actor = Main_Data::game_actors->GetActor(event_id);
41144110
Main_Data::game_strings->Asg(param, actor->GetFaceName());
41154111
Main_Data::game_variables->Set(com.parameters[3], actor->GetFaceIndex());
41164112
} else {
41174113
// Default one
4118-
auto* dbActor = lcf::ReaderUtil::GetElement(lcf::Data::actors, actor_id);
4114+
auto* dbActor = lcf::ReaderUtil::GetElement(lcf::Data::actors, event_id);
41194115
Main_Data::game_strings->Asg(param, StringView(dbActor->face_name));
41204116
Main_Data::game_variables->Set(com.parameters[3], dbActor->face_index);
41214117
}
41224118
}
4123-
return true;
4124-
default:
4125-
Output::Warning("Maniac_GetGameInfo - Option {} not implemented.", com.parameters[1]);
4126-
return true;
4119+
break;
4120+
case 7: // Get actor/event body graphic
4121+
event_id = ValueOrVariableBitfield(com.parameters[0], 0, com.parameters[5]);
4122+
Game_Event *event;
4123+
Game_Vehicle *vehicle;
4124+
Game_Character *character;
4125+
if (com.parameters[4] == 1) {
4126+
// Get event graphic
4127+
// Bug: .static 10001 gives current sprite of Player. .dynamic 10001 gives out nothing.
4128+
// Bug: Cannot get .static 10005 sprite of self. .dynamic 10005 works however
4129+
if (com.parameters[6] == 1) {
4130+
// Dynamic
4131+
if (event_id == Game_Character::CharPlayer) {
4132+
// Return nothing as per Maniac Patch
4133+
Main_Data::game_strings->Asg(param, "");
4134+
Main_Data::game_variables->Set(com.parameters[3], 0);
4135+
break;
4136+
}
4137+
character = GetCharacter(event_id);
4138+
if (character == nullptr) {
4139+
Output::Warning("GetGameInfo: Requested invalid event id ({})", event_id);
4140+
break;
4141+
}
4142+
Main_Data::game_strings->Asg(param, StringView(character->GetSpriteName()));
4143+
Main_Data::game_variables->Set(com.parameters[3], character->GetSpriteIndex());
4144+
break;
4145+
} else {
4146+
// Static
4147+
switch (event_id) {
4148+
case Game_Character::CharPlayer:
4149+
// Return dyamic player sprite
4150+
character = GetCharacter(event_id);
4151+
Main_Data::game_strings->Asg(param, StringView(character->GetSpriteName()));
4152+
Main_Data::game_variables->Set(com.parameters[3], character->GetSpriteIndex());
4153+
break;
4154+
case Game_Character::CharBoat:
4155+
Main_Data::game_strings->Asg(param, StringView(lcf::Data::system.boat_name));
4156+
Main_Data::game_variables->Set(com.parameters[3], lcf::Data::system.boat_index);
4157+
break;
4158+
case Game_Character::CharShip:
4159+
Main_Data::game_strings->Asg(param, StringView(lcf::Data::system.ship_name));
4160+
Main_Data::game_variables->Set(com.parameters[3], lcf::Data::system.ship_index);
4161+
break;
4162+
case Game_Character::CharAirship:
4163+
Main_Data::game_strings->Asg(param, StringView(lcf::Data::system.airship_name));
4164+
Main_Data::game_variables->Set(com.parameters[3], lcf::Data::system.airship_index);
4165+
break;
4166+
case Game_Character::CharThisEvent:
4167+
default:
4168+
if (event_id == Game_Character::CharThisEvent) {
4169+
event_id = GetThisEventId();
4170+
// Is a common event
4171+
if (event_id == 0) {
4172+
// With no map parent
4173+
break;
4174+
}
4175+
}
4176+
event = Game_Map::GetEvent(event_id);
4177+
if (event == nullptr ) {
4178+
Output::Warning("GetGameInfo: Requested invalid event id ({})", event_id);
4179+
break;
4180+
}
4181+
auto *page = event->GetActivePage();
4182+
if (page == nullptr) {
4183+
// return nothing
4184+
Main_Data::game_strings->Asg(param, "");
4185+
Main_Data::game_variables->Set(com.parameters[3], 0);
4186+
} else {
4187+
Main_Data::game_strings->Asg(param, StringView(event->GetActivePage()->character_name));
4188+
Main_Data::game_variables->Set(com.parameters[3], event->GetActivePage()->character_index);
4189+
}
4190+
}
4191+
}
4192+
} else {
4193+
// Get actor graphic
4194+
if (com.parameters[6] == 1) {
4195+
// Dynamic
4196+
auto* actor = Main_Data::game_actors->GetActor(event_id);
4197+
Main_Data::game_strings->Asg(param, actor->GetSpriteName());
4198+
Main_Data::game_variables->Set(com.parameters[3], actor->GetSpriteIndex());
4199+
} else {
4200+
// Default one
4201+
auto* dbActor = lcf::ReaderUtil::GetElement(lcf::Data::actors, event_id);
4202+
Main_Data::game_strings->Asg(param, StringView(dbActor->character_name));
4203+
Main_Data::game_variables->Set(com.parameters[3], dbActor->character_index);
4204+
}
4205+
}
4206+
break;
4207+
case 8:
4208+
// Screen position
4209+
Main_Data::game_variables->Set(com.parameters[2], Game_Map::GetPositionX() >> 4);
4210+
Main_Data::game_variables->Set(com.parameters[2] + 1, Game_Map::GetPositionY() >> 4);
4211+
break;
4212+
case 9:
4213+
// Screen shake
4214+
Main_Data::game_variables->Set(com.parameters[2], Main_Data::game_screen->GetShakeOffsetX());
4215+
Main_Data::game_variables->Set(com.parameters[2] + 1, 0); // Maniac probably supports ShakeOffsetY in its code
4216+
break;
4217+
case 10:
4218+
// Current BGM
4219+
Main_Data::game_strings->Asg(param, Main_Data::game_system->GetCurrentBGM().name);
4220+
Main_Data::game_variables->Set(com.parameters[3], Main_Data::game_system->GetCurrentBGM().fadein);
4221+
Main_Data::game_variables->Set(com.parameters[3] + 1, Main_Data::game_system->GetCurrentBGM().volume);
4222+
Main_Data::game_variables->Set(com.parameters[3] + 2, Main_Data::game_system->GetCurrentBGM().tempo);
4223+
Main_Data::game_variables->Set(com.parameters[3] + 3, Main_Data::game_system->GetCurrentBGM().balance);
4224+
break;
41274225
}
41284226
return true;
41294227
}

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