Files
coriolis/src/app/utils/JournalUtils.js

306 lines
13 KiB
JavaScript

import Ship from '../shipyard/Ship';
import { HARDPOINT_NUM_TO_CLASS, shipModelFromJson } from './CompanionApiUtils';
import { Ships } from 'coriolis-data/dist';
import Module from '../shipyard/Module';
import { Modules } from 'coriolis-data/dist';
import { Modifications } from 'coriolis-data/dist';
import { getBlueprint, setQualityCB } from './BlueprintFunctions';
/**
* Obtain a module given its FD Name
* @param {string} fdname the FD Name of the module
* @return {Module} the module
*/
function _moduleFromFdName(fdname) {
if (!fdname) return null;
fdname = fdname.toLowerCase();
// Check standard modules
for (const grp in Modules.standard) {
if (Modules.standard.hasOwnProperty(grp)) {
for (const i in Modules.standard[grp]) {
if (Modules.standard[grp][i].symbol && Modules.standard[grp][i].symbol.toLowerCase() === fdname) {
// Found it
return new Module({ template: Modules.standard[grp][i] });
}
}
}
}
// Check hardpoint modules
for (const grp in Modules.hardpoints) {
if (Modules.hardpoints.hasOwnProperty(grp)) {
for (const i in Modules.hardpoints[grp]) {
if (Modules.hardpoints[grp][i].symbol && Modules.hardpoints[grp][i].symbol.toLowerCase() === fdname) {
// Found it
return new Module({ template: Modules.hardpoints[grp][i] });
}
}
}
}
// Check internal modules
for (const grp in Modules.internal) {
if (Modules.internal.hasOwnProperty(grp)) {
for (const i in Modules.internal[grp]) {
if (Modules.internal[grp][i].symbol && Modules.internal[grp][i].symbol.toLowerCase() === fdname) {
// Found it
return new Module({ template: Modules.internal[grp][i] });
}
}
}
}
// Not found
return null;
}
/**
* Build a ship from the journal Loadout event JSON
* @param {object} json the Loadout event JSON
* @return {Ship} the built ship
*/
export function shipFromLoadoutJSON(json) {
// Start off building a basic ship
const shipModel = shipModelFromJson(json);
if (!shipModel) {
throw 'No such ship found: "' + json.Ship + '"';
}
const shipTemplate = Ships[shipModel];
let ship = new Ship(shipModel, shipTemplate.properties, shipTemplate.slots);
ship.buildWith(null);
// Initial Ship building, don't do engineering yet.
let modsToAdd = [];
for (const module of json.Modules) {
switch (module.Slot.toLowerCase()) {
// Cargo Hatch.
case 'cargohatch':
ship.cargoHatch.enabled = module.On;
ship.cargoHatch.priority = module.Priority;
break;
// Add the bulkheads
case 'armour':
if (module.Item.toLowerCase().endsWith('_armour_grade1')) {
ship.useBulkhead(0, true);
} else if (module.Item.toLowerCase().endsWith('_armour_grade2')) {
ship.useBulkhead(1, true);
} else if (module.Item.toLowerCase().endsWith('_armour_grade3')) {
ship.useBulkhead(2, true);
} else if (module.Item.toLowerCase().endsWith('_armour_mirrored')) {
ship.useBulkhead(3, true);
} else if (module.Item.toLowerCase().endsWith('_armour_reactive')) {
ship.useBulkhead(4, true);
} else {
throw 'Unknown bulkheads "' + module.Item + '"';
}
ship.bulkheads.enabled = true;
if (module.Engineering) _addModifications(ship.bulkheads.m, module.Engineering.Modifiers, module.Engineering.Quality, module.Engineering.BlueprintName, module.Engineering.Level, module.Engineering.ExperimentalEffect);
break;
case 'powerplant':
const powerplant = _moduleFromFdName(module.Item);
ship.use(ship.standard[0], powerplant, true);
ship.standard[0].enabled = module.On;
ship.standard[0].priority = module.Priority;
if (module.Engineering) _addModifications(powerplant, module.Engineering.Modifiers, module.Engineering.Quality, module.Engineering.BlueprintName, module.Engineering.Level, module.Engineering.ExperimentalEffect);
break;
case 'mainengines':
const thrusters = _moduleFromFdName(module.Item);
ship.use(ship.standard[1], thrusters, true);
ship.standard[1].enabled = module.On;
ship.standard[1].priority = module.Priority;
if (module.Engineering) _addModifications(thrusters, module.Engineering.Modifiers, module.Engineering.Quality, module.Engineering.BlueprintName, module.Engineering.Level, module.Engineering.ExperimentalEffect);
break;
case 'frameshiftdrive':
const frameshiftdrive = _moduleFromFdName(module.Item);
ship.use(ship.standard[2], frameshiftdrive, true);
ship.standard[2].enabled = module.On;
ship.standard[2].priority = module.Priority;
if (module.Engineering) _addModifications(frameshiftdrive, module.Engineering.Modifiers, module.Engineering.Quality, module.Engineering.BlueprintName, module.Engineering.Level, module.Engineering.ExperimentalEffect);
break;
case 'lifesupport':
const lifesupport = _moduleFromFdName(module.Item);
ship.use(ship.standard[3], lifesupport, true);
ship.standard[3].enabled = module.On === true;
ship.standard[3].priority = module.Priority;
if (module.Engineering) _addModifications(lifesupport, module.Engineering.Modifiers, module.Engineering.Quality, module.Engineering.BlueprintName, module.Engineering.Level, module.Engineering.ExperimentalEffect);
break;
case 'powerdistributor':
const powerdistributor = _moduleFromFdName(module.Item);
ship.use(ship.standard[4], powerdistributor, true);
ship.standard[4].enabled = module.On;
ship.standard[4].priority = module.Priority;
if (module.Engineering) _addModifications(powerdistributor, module.Engineering.Modifiers, module.Engineering.Quality, module.Engineering.BlueprintName, module.Engineering.Level, module.Engineering.ExperimentalEffect);
break;
case 'radar':
const sensors = _moduleFromFdName(module.Item);
ship.use(ship.standard[5], sensors, true);
ship.standard[5].enabled = module.On;
ship.standard[5].priority = module.Priority;
if (module.Engineering) _addModifications(sensors, module.Engineering.Modifiers, module.Engineering.Quality, module.Engineering.BlueprintName, module.Engineering.Level, module.Engineering.ExperimentalEffect);
break;
case 'fueltank':
const fueltank = _moduleFromFdName(module.Item);
ship.use(ship.standard[6], fueltank, true);
ship.standard[6].enabled = true;
ship.standard[6].priority = 0;
break;
default:
}
if (module.Slot.toLowerCase().search(/hardpoint/) !== -1) {
// Add hardpoints
let hardpoint;
let hardpointClassNum = -1;
let hardpointSlotNum = -1;
let hardpointArrayNum = 0;
for (let i in shipTemplate.slots.hardpoints) {
if (shipTemplate.slots.hardpoints[i] === hardpointClassNum) {
// Another slot of the same class
hardpointSlotNum++;
} else {
// The first slot of a new class
hardpointClassNum = shipTemplate.slots.hardpoints[i];
hardpointSlotNum = 1;
}
// Now that we know what we're looking for, find it
const hardpointName = HARDPOINT_NUM_TO_CLASS[hardpointClassNum] + 'Hardpoint' + hardpointSlotNum;
const hardpointSlot = json.Modules.find(elem => elem.Slot.toLowerCase() === hardpointName.toLowerCase());
if (!hardpointSlot) {
// This can happen with old imports that don't contain new hardpoints
} else {
hardpoint = _moduleFromFdName(hardpointSlot.Item);
ship.use(ship.hardpoints[hardpointArrayNum], hardpoint, true);
ship.hardpoints[hardpointArrayNum].enabled = hardpointSlot.On;
ship.hardpoints[hardpointArrayNum].priority = hardpointSlot.Priority;
modsToAdd.push({ coriolisMod: hardpoint, json: hardpointSlot });
}
hardpointArrayNum++;
}
}
}
let internalSlotNum = 0;
let militarySlotNum = 1;
for (let i in shipTemplate.slots.internal) {
if (!shipTemplate.slots.internal.hasOwnProperty(i)) {
continue;
}
const isMilitary = isNaN(shipTemplate.slots.internal[i]) ? shipTemplate.slots.internal[i].name == 'Military' : false;
// The internal slot might be a standard or a military slot. Military slots have a different naming system
let internalSlot = null;
if (isMilitary) {
const internalName = 'Military0' + militarySlotNum;
internalSlot = json.Modules.find(elem => elem.Slot.toLowerCase() === internalName.toLowerCase());
militarySlotNum++;
} else {
// Slot numbers are not contiguous so handle skips.
for (; internalSlot === null && internalSlotNum < 99; internalSlotNum++) {
// Slot sizes have no relationship to the actual size, either, so check all possibilities
for (let slotsize = 0; slotsize < 9; slotsize++) {
const internalName = 'Slot' + (internalSlotNum <= 9 ? '0' : '') + internalSlotNum + '_Size' + slotsize;
if (json.Modules.find(elem => elem.Slot.toLowerCase() === internalName.toLowerCase())) {
internalSlot = json.Modules.find(elem => elem.Slot.toLowerCase() === internalName.toLowerCase());
break;
}
}
}
}
if (!internalSlot) {
// This can happen with old imports that don't contain new slots
} else {
const internalJson = internalSlot;
const internal = _moduleFromFdName(internalJson.Item);
ship.use(ship.internal[i], internal, true);
ship.internal[i].enabled = internalJson.On === true;
ship.internal[i].priority = internalJson.Priority;
modsToAdd.push({ coriolisMod: internal, json: internalSlot });
}
}
for (const i of modsToAdd) {
if (i.json.Engineering) {
_addModifications(i.coriolisMod, i.json.Engineering.Modifiers, i.json.Engineering.Quality, i.json.Engineering.BlueprintName, i.json.Engineering.Level, i.json.Engineering.ExperimentalEffect);
}
}
// We don't have any information on it so guess it's priority 5 and disabled
if (!ship.cargoHatch) {
ship.cargoHatch.enabled = false;
ship.cargoHatch.priority = 4;
}
// Now update the ship's codes before returning it
return ship.updatePowerPrioritesString().updatePowerEnabledString().updateModificationsString();
}
/**
* Add the modifications for a module
* @param {Module} module the module
* @param {Object} modifiers the modifiers
* @param {float} quality quality of the modifiers 0 to 1
* @param {Object} blueprint the blueprint of the modification
* @param {Object} grade the grade of the modification
* @param {Object} specialModifications special modification
*/
function _addModifications(module, modifiers, quality, blueprint, grade, specialModifications) {
if (!modifiers && !quality) return;
let special;
if (specialModifications) {
if (specialModifications == 'special_plasma_slug') {
if (module.symbol.match(/PlasmaAccelerator/i)) {
specialModifications = 'special_plasma_slug_pa';
} else {
specialModifications = 'special_plasma_slug_cooled';
}
}
special = Modifications.specials[specialModifications];
}
// Add the blueprint definition, grade and special
if (blueprint) {
module.blueprint = getBlueprint(blueprint, module);
if (grade) {
module.blueprint.grade = Number(grade);
}
if (special) {
module.blueprint.special = special;
}
}
if (modifiers) {
for (const i in modifiers) {
// Some special modifications
// Look up the modifiers to find what we need to do
const findMod = val => Object.keys(Modifications.modifierActions).find(elem => elem.toString().toLowerCase().replace(/(outfittingfieldtype_|persecond)/igm, '') === val.toString().toLowerCase().replace(/(outfittingfieldtype_|persecond)/igm, ''));
const modifierActions = Modifications.modifierActions[findMod(modifiers[i].Label)];
// TODO: Figure out how to scale this value.
if (!!modifiers[i].LessIsGood) {
}
let value = (modifiers[i].Value / modifiers[i].OriginalValue * 100 - 100) * 100;
if (value === Infinity) {
value = modifiers[i].Value * 100;
}
if (modifiers[i].Label.search('DamageFalloffRange') >= 0) {
value = (modifiers[i].Value / module.range - 1) * 100;
}
if (modifiers[i].Label.search('Resistance') >= 0) {
value = (modifiers[i].Value * 100) - (modifiers[i].OriginalValue * 100);
}
if (modifiers[i].Label.search('ShieldMultiplier') >= 0 || modifiers[i].Label.search('DefenceModifierHealthMultiplier') >= 0) {
value = ((100 + modifiers[i].Value) / (100 + modifiers[i].OriginalValue) * 100 - 100) * 100;
}
// Carry out the required changes
for (const action in modifierActions) {
module.setModValue(action, value, true);
}
}
} else if (quality) {
setQualityCB(module.blueprint, quality, (featureName, value) => {
// The resistance values of bulkheads need an extra adjustment.
module.setModValue(featureName, value, false);
});
}
}