Initial commit

generators/kenku.go

@@ -0,0 +1,53 @@
+package generators
+
+import (
+	"encoding/json"
+	"math/rand"
+	"os"
+)
+
+type KenkuArrays struct {
+	Nm1 []string `json:"nm1"`
+	Nm2 []string `json:"nm2"`
+	Nm3 []string `json:"nm3"`
+}
+
+func LoadKenkuArrays(path string) (KenkuArrays, error) {
+	var arrays KenkuArrays
+	file, err := os.Open(path)
+	if err != nil {
+		return arrays, err
+	}
+	defer file.Close()
+	decoder := json.NewDecoder(file)
+	err = decoder.Decode(&arrays)
+	return arrays, err
+}
+
+func GenerateKenkuNames(arr *KenkuArrays) []string {
+	names := make([]string, 0, 10)
+	nm1 := make([]string, len(arr.Nm1))
+	nm2 := make([]string, len(arr.Nm2))
+	nm3 := make([]string, len(arr.Nm3))
+	copy(nm1, arr.Nm1)
+	copy(nm2, arr.Nm2)
+	copy(nm3, arr.Nm3)
+	for i := 0; i < 10; i++ {
+		var name string
+		if i < 4 {
+			rnd := rand.Intn(len(nm1))
+			name = nm1[rnd]
+			nm1 = append(nm1[:rnd], nm1[rnd+1:]...)
+		} else if i < 7 {
+			rnd := rand.Intn(len(nm2))
+			name = nm2[rnd]
+			nm2 = append(nm2[:rnd], nm2[rnd+1:]...)
+		} else {
+			rnd := rand.Intn(len(nm3))
+			name = nm3[rnd]
+			nm3 = append(nm3[:rnd], nm3[rnd+1:]...)
+		}
+		names = append(names, name)
+	}
+	return names
+}