forked from Shardstone/trail-into-darkness
105 lines
4.1 KiB
C#
105 lines
4.1 KiB
C#
using System;
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using System.Linq;
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namespace Nox.Game {
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public interface ICharacterFactory {
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CharacterDefinition CreateCustomProtagonist(CustomCharacterCreationRequest request);
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CharacterDefinition CreateFromTemplate(CharacterTemplate template, CharacterRole role = CharacterRole.Companion);
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}
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[Serializable]
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public sealed class CharacterTemplate {
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public string id;
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public string displayName;
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public EntityAttributes attributes;
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public CharacterRace characterRace;
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public CharacterClass characterClass;
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public EntityStats stats;
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public PerksData perksData = new ();
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}
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[Serializable]
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public sealed class CustomCharacterCreationRequest {
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public string id;
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public string displayName;
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public CharacterRace characterRace;
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public CharacterClass characterClass;
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public EntityStats stats;
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public EntityAttributes attributes;
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public PerksData perksData = new();
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public ModifiersData modifiersData = new();
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}
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public sealed class CharacterFactory : ICharacterFactory {
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private readonly ICharacterAttributesFactory attributesFactory;
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private readonly ICharacterStatsFactory statsFactory;
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private readonly IPerkFactory perkFactory;
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public CharacterFactory(
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ICharacterAttributesFactory attributesFactory,
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ICharacterStatsFactory statsFactory,
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IPerkFactory perkFactory) {
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this.attributesFactory = attributesFactory ?? throw new ArgumentNullException(nameof(attributesFactory));
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this.statsFactory = statsFactory ?? throw new ArgumentNullException(nameof(statsFactory));
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this.perkFactory = perkFactory ?? throw new ArgumentNullException(nameof(perkFactory));
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}
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public CharacterDefinition CreateCustomProtagonist(CustomCharacterCreationRequest request) {
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if(request == null) {
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throw new ArgumentNullException(nameof(request));
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}
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var attributes = attributesFactory.Create(request.attributes);
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var stats = statsFactory.Create(request.attributes);
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var character = new CharacterDefinition {
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ID = string.IsNullOrWhiteSpace(request.id) ? Guid.NewGuid().ToString("N") : request.id,
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DisplayName = request.displayName,
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race = request.characterRace,
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@class = request.characterClass,
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role = CharacterRole.Protagonist,
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Attributes = attributes,
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Stats = stats,
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perksData = request.perksData ?? new PerksData(),
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activeModifiers = request.modifiersData ?? new ModifiersData()
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};
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AddStartingPerks(character, request.perksData);
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return character;
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}
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public CharacterDefinition CreateFromTemplate(CharacterTemplate template, CharacterRole role = CharacterRole.Companion) {
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if(template == null) {
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throw new ArgumentNullException(nameof(template));
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}
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var attributes = attributesFactory.Create(template.attributes);
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var character = new CharacterDefinition {
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ID = string.IsNullOrWhiteSpace(template.id) ? Guid.NewGuid().ToString("N") : template.id,
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DisplayName = template.displayName,
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race = template.characterRace,
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@class = template.characterClass,
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role = role,
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Attributes = attributes,
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Stats = statsFactory.Create(attributes),
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perksData = new PerksData(),
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activeModifiers = new ModifiersData()
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};
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AddStartingPerks(character, template.perksData);
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return character;
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}
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private void AddStartingPerks(CharacterDefinition character, PerksData perkData) {
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if(perkData?.perks == null || perkData.perks.Count == 0) {
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return;
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}
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foreach(var perkId in perkData.perks.Distinct()) {
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perkFactory.TryAddPerk(character, perkId.id);
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}
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}
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}
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}
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