Basic implementation of class and stats

ddchar.go

+package main
+
+import (
+	"fmt"
+	"math/rand"
+	"sort"
+	"time"
+)
+
+type Class struct {
+	Name         string
+	HitDie       int
+	StatPriority []string
+}
+
+type Player struct {
+	Name  string
+	Class Class
+	Stats map[string]int
+}
+
+func roll(x, y int) []int {
+	rolls := make([]int, x)
+	for i := 0; i < x; i++ {
+		rolls[i] = (rand.Intn(y) + 1)
+	}
+	return rolls
+}
+
+func sum(ary []int) int {
+	s := 0
+	for _, v := range ary {
+		s += v
+	}
+	return s
+}
+
+func stats() []int {
+	rolls := make([]int, 6)
+	for i := 0; i < 6; i++ {
+		thisRoll := roll(4, 6)
+		for k, v := range thisRoll {
+			// fmt.Println(thisRoll)
+			for v == 1 {
+				// fmt.Println("Replacing 1")
+				newv := roll(1, 6)
+				thisRoll[k] = newv[0]
+				v = newv[0]
+			}
+		}
+		sort.Ints(thisRoll)
+		top3 := make([]int, 3)
+		copy(top3, thisRoll[1:])
+		rolls[i] = sum(top3)
+	}
+	return rolls
+}
+
+func main() {
+	barb := Class{"Barbarian", 12, []string{"Int", "Wis", "Cha", "Dex", "Con", "Str"}}
+	rand.Seed(time.Now().UnixNano())
+	fmt.Println("=== Generated D&D character ===")
+	rolls := stats()
+	fmt.Println("Rolls: ", rolls)
+	sort.Ints(rolls)
+	ply := Player{"Bob", barb, make(map[string]int)}
+	for k, v := range barb.StatPriority {
+		ply.Stats[v] = rolls[k]
+	}
+	fmt.Println(ply)
+}

main.go

+package main
+
+import (
+	"fmt"
+	"math/rand"
+	"sort"
+	"time"
+)
+
+func roll(x, y int) []int {
+	rolls := make([]int, x)
+	for i := 0; i < x; i++ {
+		rolls[i] = (rand.Intn(y) + 1)
+	}
+	return rolls
+}
+
+func sum(ary []int) int {
+	s := 0
+	for _, v := range ary {
+		s += v
+	}
+	return s
+}
+
+func stats() []int {
+	rolls := make([]int, 6)
+	for i := 0; i < 6; i++ {
+		thisRoll := roll(4, 6)
+		sort.Ints(thisRoll)
+		top3 := make([]int, 3)
+		copy(top3, thisRoll[1:])
+		rolls[i] = sum(top3)
+	}
+	return rolls
+}
+
+func main() {
+	rand.Seed(time.Now().UnixNano())
+	fmt.Println("=== Generated D&D character ===")
+	fmt.Println("Rolls: ", stats())
+}