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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,173 @@ | ||
| package pantheon | ||
|
|
||
| import ( | ||
| "math/rand" | ||
|
|
||
| "github.com/ironarachne/world/pkg/random" | ||
| ) | ||
|
|
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| // Relationship is a unidirectional relationship between deities | ||
| type Relationship struct { | ||
| Target string | ||
| Descriptor string | ||
| Type string | ||
| } | ||
|
|
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| // RelationshipType is a type of relationship | ||
| type RelationshipType struct { | ||
| Name string | ||
| Descriptors []string | ||
| } | ||
|
|
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| // GenerateRelationships generates relationships between deities | ||
| func (pantheon Pantheon) GenerateRelationships() map[string]Deity { | ||
| var descriptor string | ||
| var relationship Relationship | ||
| var inverse Relationship | ||
| var inverseDeity Deity | ||
| var relationshipType RelationshipType | ||
| var target string | ||
|
|
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| modifiedDeities := make(map[string]Deity) | ||
|
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| relationshipTypes := getAllRelationshipTypes() | ||
|
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| for _, deity := range pantheon.Deities { | ||
| for i := 0; i < 3; i++ { | ||
| target = randomDeityNameFromMap(pantheon.Deities) | ||
| relationshipType = relationshipTypes[rand.Intn(len(relationshipTypes)-1)] | ||
| descriptor = random.String(relationshipType.Descriptors) | ||
|
|
||
| if deity.Name != target { | ||
| if relationshipType.Name == "parent" { | ||
| if deity.Gender == "male" { | ||
| descriptor = "is the father of" | ||
| } else if deity.Gender == "female" { | ||
| descriptor = "is the mother of" | ||
| } | ||
| } else if relationshipType.Name == "child" { | ||
| if deity.Gender == "male" { | ||
| descriptor = "is the son of" | ||
| } else if deity.Gender == "female" { | ||
| descriptor = "is the daughter of" | ||
| } | ||
| } | ||
| relationship = Relationship{Target: target, Descriptor: descriptor, Type: relationshipType.Name} | ||
| if !isRelationshipADuplicate(relationship, deity.Relationships) { | ||
| deity.Relationships = append(deity.Relationships, relationship) | ||
| } | ||
|
|
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| modifiedDeities[deity.Name] = deity | ||
| } | ||
| } | ||
| } | ||
|
|
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| for _, deity := range modifiedDeities { | ||
| for _, r := range deity.Relationships { | ||
| inverse = deity.getInverseRelationship(r) | ||
| if !isRelationshipADuplicate(inverse, modifiedDeities[r.Target].Relationships) { | ||
| inverseDeity = modifiedDeities[r.Target] | ||
| inverseDeity.Relationships = append(inverseDeity.Relationships, inverse) | ||
| modifiedDeities[r.Target] = inverseDeity | ||
| } | ||
| } | ||
| } | ||
|
|
||
| return modifiedDeities | ||
| } | ||
|
|
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| func getAllRelationshipTypes() []RelationshipType { | ||
| types := []RelationshipType{ | ||
| RelationshipType{ | ||
| Name: "parent", | ||
| Descriptors: []string{ | ||
| "created", | ||
| "gave birth to", | ||
| "is parent of", | ||
| }, | ||
| }, | ||
| RelationshipType{ | ||
| Name: "child", | ||
| Descriptors: []string{ | ||
| "was created by", | ||
| "is child of", | ||
| }, | ||
| }, | ||
| RelationshipType{ | ||
| Name: "friend", | ||
| Descriptors: []string{ | ||
| "is a confidant of", | ||
| "is a friend of", | ||
| "is an ally of", | ||
| }, | ||
| }, | ||
| RelationshipType{ | ||
| Name: "enemy", | ||
| Descriptors: []string{ | ||
| "despises", | ||
| "fears", | ||
| "hates", | ||
| "is the enemy of", | ||
| "is the eternal rival of", | ||
| "is the hated foe of", | ||
| }, | ||
| }, | ||
| RelationshipType{ | ||
| Name: "lover", | ||
| Descriptors: []string{ | ||
| "loves", | ||
| "adores", | ||
| }, | ||
| }, | ||
| RelationshipType{ | ||
| Name: "opinion", | ||
| Descriptors: []string{ | ||
| "is amused by", | ||
| "is bored by", | ||
| "is chagrined by", | ||
| "is suspicious of", | ||
| "respects", | ||
| "tends to avoid", | ||
| "worries about", | ||
| }, | ||
| }, | ||
| } | ||
|
|
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| return types | ||
| } | ||
|
|
||
| func getRelationshipType(name string) RelationshipType { | ||
| allTypes := getAllRelationshipTypes() | ||
|
|
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| for _, t := range allTypes { | ||
| if t.Name == name { | ||
| return t | ||
| } | ||
| } | ||
|
|
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| return RelationshipType{} | ||
| } | ||
|
|
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| func (deity Deity) getInverseRelationship(relationship Relationship) Relationship { | ||
| inverseType := relationship.Type | ||
|
|
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| if relationship.Type == "parent" { | ||
| inverseType = "child" | ||
| } else if relationship.Type == "child" { | ||
| inverseType = "parent" | ||
| } | ||
|
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| inverse := getRelationshipType(inverseType) | ||
| inverseDescriptor := random.String(inverse.Descriptors) | ||
|
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| return Relationship{Target: deity.Name, Descriptor: inverseDescriptor, Type: inverseType} | ||
| } | ||
|
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| func isRelationshipADuplicate(relationship Relationship, relationships []Relationship) bool { | ||
| for _, r := range relationships { | ||
| if relationship.Type == r.Type && relationship.Target == r.Target { | ||
| return true | ||
| } | ||
| } | ||
| return false | ||
| } |