Initial commit

generators/changeling.go

@@ -0,0 +1,42 @@
+package generators
+
+import (
+	"encoding/json"
+	"math/rand"
+	"os"
+	"time"
+)
+
+type ChangelingArrays struct {
+	Nm1 []string `json:"nm1"`
+	Nm2 []string `json:"nm2"`
+	Nm3 []string `json:"nm3"`
+}
+
+func LoadChangelingArrays(path string) (*ChangelingArrays, error) {
+	file, err := os.Open(path)
+	if err != nil {
+		return nil, err
+	}
+	defer file.Close()
+	var arrays ChangelingArrays
+	if err := json.NewDecoder(file).Decode(&arrays); err != nil {
+		return nil, err
+	}
+	return &arrays, nil
+}
+
+func ChangelingNameMas(arr *ChangelingArrays, checkSwear func(string) bool) string {
+	rand.Seed(time.Now().UnixNano())
+	rnd := rand.Intn(len(arr.Nm1))
+	rnd2 := rand.Intn(len(arr.Nm2))
+	rnd3 := rand.Intn(len(arr.Nm3))
+	for arr.Nm1[rnd] == arr.Nm3[rnd3] {
+		rnd3 = rand.Intn(len(arr.Nm3))
+	}
+	nMs := arr.Nm1[rnd] + arr.Nm2[rnd2] + arr.Nm3[rnd3]
+	if checkSwear != nil && checkSwear(nMs) {
+		return ""
+	}
+	return nMs
+}