1 files changed, 141 insertions, 0 deletions
diff --git a/internal/game/tick.go b/internal/game/tick.go
new file mode 100644
index 0000000..9595668
--- /dev/null
+++ b/internal/game/tick.go
@@ -0,0 +1,141 @@
+package game
+
+import (
+	"fmt"
+	"math/rand"
+
+	"thirdcollapse/internal/combat"
+	"thirdcollapse/internal/player"
+)
+
+func (g *Game) DisconnectTick() {
+	if g.Hub == nil {
+		return
+	}
+	for _, sess := range g.Hub.AllSessions() {
+		if !sess.Disconnecting {
+			continue
+		}
+		p, ok := sess.Player.(*player.Player)
+		if !ok {
+			g.Hub.Remove(sess)
+			continue
+		}
+		if combat.GetCombat(p.Name) != nil {
+			continue
+		}
+		sess.DisconnectTicks--
+		if sess.DisconnectTicks <= 0 {
+			g.AccountStore.SaveCharacter(p)
+			g.Hub.HardRemove(sess)
+		}
+	}
+}
+
+func (g *Game) RegenTick() {
+	if g.Hub == nil {
+		return
+	}
+	for _, sess := range g.Hub.AllSessions() {
+		p, ok := sess.Player.(*player.Player)
+		if !ok {
+			continue
+		}
+		if p.HP <= 0 || p.HP >= p.MaxHP() {
+			p.RegenerateTick = 0
+			continue
+		}
+		p.RegenerateTick--
+		if p.RegenerateTick <= 0 {
+			p.HP++
+			if p.HP >= p.MaxHP() {
+				p.HP = p.MaxHP()
+				p.RegenerateTick = 0
+			} else {
+				p.RegenerateTick = 100
+			}
+		}
+	}
+}
+
+func (g *Game) WanderTick() {
+	if g.Hub == nil {
+		return
+	}
+
+	type moveEvent struct {
+		name     string
+		fromRoom int
+		toRoom   int
+		level    int
+	}
+
+	var moves []moveEvent
+
+	// Mob wandering
+	for _, inst := range g.MobStore.AllInstances() {
+		if inst.HP <= 0 || len(inst.WanderRooms) == 0 || inst.WanderInterval <= 0 {
+			continue
+		}
+		if combat.IsMobInCombat(inst.InstanceID) {
+			continue
+		}
+		inst.WanderTickCounter++
+		if inst.WanderTickCounter >= inst.WanderInterval {
+			inst.WanderTickCounter = 0
+			toRoom := inst.WanderRooms[rand.Intn(len(inst.WanderRooms))]
+			if toRoom == inst.RoomID {
+				continue
+			}
+			moves = append(moves, moveEvent{
+				name:     mobDisplayName(inst, false),
+				fromRoom: inst.RoomID,
+				toRoom:   toRoom,
+				level:    mobCombatLevel(inst),
+			})
+			inst.RoomID = toRoom
+		}
+	}
+
+	// Object wandering (fishing spots, etc.)
+	g.World.TickObjWander()
+	objMoves := g.World.FlushObjMoves()
+	for _, om := range objMoves {
+		for _, sess := range g.Hub.PlayersInRoom(om.FromRoom) {
+			if p, ok := sess.Player.(*player.Player); ok && p.Action != nil {
+				if p.Action.TargetID == om.DefID {
+					g.CancelAction(p)
+				}
+			}
+		}
+		moves = append(moves, moveEvent{
+			name:     "a " + om.Name,
+			fromRoom: om.FromRoom,
+			toRoom:   om.ToRoom,
+			level:    0,
+		})
+	}
+
+	for _, m := range moves {
+		for _, sess := range g.Hub.AllSessions() {
+			p, ok := sess.Player.(*player.Player)
+			if !ok {
+				continue
+			}
+			if p.RoomID == m.fromRoom && p.Toggles["mobleave"] {
+				if m.level > 0 {
+					sess.WriteLine(fmt.Sprintf("\n%s (level %d) leaves.", m.name, m.level))
+				} else {
+					sess.WriteLine(fmt.Sprintf("\n%s moves away.", m.name))
+				}
+			}
+			if p.RoomID == m.toRoom && p.Toggles["mobenter"] {
+				if m.level > 0 {
+					sess.WriteLine(fmt.Sprintf("\n%s (level %d) enters.", m.name, m.level))
+				} else {
+					sess.WriteLine(fmt.Sprintf("\n%s drifts in.", m.name))
+				}
+			}
+		}
+	}
+}