1 files changed, 77 insertions, 0 deletions
diff --git a/internal/game/act_finishing_blow.go b/internal/game/act_finishing_blow.go
new file mode 100644
index 0000000..fbd9781
--- /dev/null
+++ b/internal/game/act_finishing_blow.go
@@ -0,0 +1,77 @@
+package game
+
+import (
+	"fmt"
+	"strings"
+
+	"thehouseoficarus/internal/net"
+	"thehouseoficarus/internal/player"
+	"thehouseoficarus/internal/world"
+)
+
+func (g *Game) tryFinishingBlow(sess *net.Session, input string) bool {
+	p := sess.Player
+	cs := g.Combat.Get(p.Name)
+	if cs == nil {
+		return false
+	}
+	mob := g.MobStore.GetInstance(cs.MobID)
+	if mob == nil || mob.FinishingBlow == "" || mob.HP != 1 {
+		return false
+	}
+	lower := strings.ToLower(input)
+	var itemPart, targetPart string
+	for _, sep := range []string{" on ", " with "} {
+		if idx := strings.Index(lower, sep); idx > 0 {
+			itemPart = strings.TrimSpace(input[:idx])
+			targetPart = strings.TrimSpace(input[idx+len(sep):])
+			break
+		}
+	}
+	if targetPart == "" {
+		itemPart = strings.TrimSpace(input)
+		if mob.MatchQuality(itemPart) != world.MatchNone {
+			targetPart = itemPart
+			itemPart = strings.TrimSpace(mob.FinishingBlow)
+		}
+	}
+	if targetPart == "" {
+		return false
+	}
+	if mob.MatchQuality(targetPart) == world.MatchNone {
+		return false
+	}
+	g.doFinishingBlow(sess, p, mob, itemPart)
+	return true
+}
+
+func (g *Game) doFinishingBlow(sess *net.Session, p *player.Player, mob *world.MobInstance, itemInput string) {
+	fbDef, err := g.ItemStore.Load(mob.FinishingBlow)
+	if err != nil {
+		sess.WriteLine("Something went wrong.")
+		return
+	}
+	if !fbDef.MatchesName(itemInput) && !strings.EqualFold(itemInput, fbDef.ID) {
+		sess.WriteLine(fmt.Sprintf("That won't work on %s. You need %s.", mobDisplayName(mob, true), g.itemColorize(sess, fbDef, fbDef.Name)))
+		return
+	}
+	if !p.HasItem(mob.FinishingBlow) {
+		sess.WriteLine(fmt.Sprintf("You don't have any %s.", g.itemColorize(sess, fbDef, fbDef.Name)))
+		return
+	}
+	autoKey := "assassin_unlocked_auto_" + mob.FinishingBlow
+	consumed := true
+	if p.Flags != nil {
+		if val, ok := p.Flags[autoKey]; ok {
+			if b, ok := val.(bool); ok && b {
+				consumed = false
+			}
+		}
+	}
+	if consumed {
+		p.RemoveItem(mob.FinishingBlow, 1)
+	}
+	sess.WriteLine(fmt.Sprintf("You use the %s on %s!", g.itemColorize(sess, fbDef, fbDef.Name), g.colorize(sess, "mob", mobDisplayName(mob, true))))
+	mob.HP = 0
+	g.endCombat(sess, p, mob)
+}