feat: hostile mobs, equipment prereqs

1 files changed, 24 insertions, 0 deletions

diff --git a/internal/game/cmd_wear.go b/internal/game/cmd_wear.go
index ddc970b..692a3e4 100644
--- a/internal/game/cmd_wear.go
+++ b/internal/game/cmd_wear.go
@@ -9,6 +9,22 @@ import (
 	"thehouseoficarus/internal/player"
 )
 
+func (g *Game) checkRequirements(p *player.Player, def *object.ItemDef) string {
+	if len(def.Requirements) == 0 {
+		return ""
+	}
+	var unmet []string
+	for skill, level := range def.Requirements {
+		if p.Level(player.SkillName(skill)) < level {
+			unmet = append(unmet, fmt.Sprintf("%d %s", level, skill))
+		}
+	}
+	if len(unmet) == 0 {
+		return ""
+	}
+	return fmt.Sprintf("You need %s to wear %s.", strings.Join(unmet, ", "), def.Name)
+}
+
 func (g *Game) doWear(sess *net.Session, input string) {
 	p := sess.Player.(*player.Player)
 
@@ -54,6 +70,11 @@ func (g *Game) doWear(sess *net.Session, input string) {
 		return
 	}
 
+	if msg := g.checkRequirements(p, def); msg != "" {
+		sess.WriteLine(msg)
+		return
+	}
+
 	if def.EquipSlot == object.SlotAmmo && def.Stackable {
 		g.equipAmmo(sess, p, match.Slot, slot, def, qty)
 		return
@@ -165,6 +186,9 @@ func (g *Game) doWearAll(sess *net.Session) {
 		if err != nil || def.EquipSlot == "" {
 			continue
 		}
+		if g.checkRequirements(p, def) != "" {
+			continue
+		}
 		current, exists := bestPerSlot[def.EquipSlot]
 		val := def.Value
 		if def.EquipSlot == object.SlotAmmo && def.Stackable {