Exemple #1
0
func setCondition(gp *GamePanel) lua.GoFunction {
	return func(L *lua.State) int {
		if !LuaCheckParamsOk(L, "SetCondition", LuaEntity, LuaString, LuaBoolean) {
			return 0
		}
		gp.script.syncStart()
		defer gp.script.syncEnd()
		ent := LuaToEntity(L, gp.game, -3)
		if ent == nil {
			base.Warn().Printf("Tried to SetCondition on an entity that doesn't exist.")
			return 0
		}
		if ent.Stats == nil {
			base.Warn().Printf("Tried to SetCondition on an entity that doesn't have stats.")
			return 0
		}
		name := L.ToString(-2)
		if L.ToBoolean(-1) {
			ent.Stats.ApplyCondition(status.MakeCondition(name))
		} else {
			ent.Stats.RemoveCondition(name)
		}
		return 0
	}
}
Exemple #2
0
func (a *AoeAttack) Maintain(dt int64, g *game.Game, ae game.ActionExec) game.MaintenanceStatus {
	if ae != nil {
		a.exec = ae.(*aoeExec)
		a.targets = a.getTargetsAt(g, a.exec.X, a.exec.Y)
		if a.Current_ammo > 0 {
			a.Current_ammo--
		}
		a.ent = g.EntityById(ae.EntityId())
		if !a.ent.HasLos(a.exec.X, a.exec.Y, 1, 1) {
			base.Error().Printf("Entity %d tried to target position (%d, %d) with an aoe but doesn't have los to it: %v", a.ent.Id, a.exec.X, a.exec.Y, a.exec)
			return game.Complete
		}
		if a.Ap > a.ent.Stats.ApCur() {
			base.Error().Printf("Got an aoe attack that required more ap than available: %v", a.exec)
			return game.Complete
		}
		a.ent.Stats.ApplyDamage(-a.Ap, 0, status.Unspecified)

		// Track this information for the ais - the attacking ent will only
		// remember one ent that it hit, but that's ok
		for _, target := range a.targets {
			if target.Side() != a.ent.Side() {
				target.Info.LastEntThatAttackedMe = a.ent.Id
				a.ent.Info.LastEntThatIAttacked = target.Id
			}
		}
	}
	if a.ent.Sprite().State() != "ready" {
		return game.InProgress
	}
	for _, target := range a.targets {
		if target.Stats.HpCur() > 0 && target.Sprite().State() != "ready" {
			return game.InProgress
		}
	}
	a.ent.TurnToFace(a.exec.X, a.exec.Y)
	for _, target := range a.targets {
		target.TurnToFace(a.ent.Pos())
	}
	a.ent.Sprite().Command(a.Animation)
	for _, target := range a.targets {
		if g.DoAttack(a.ent, target, a.Strength, a.Kind) {
			for _, name := range a.Conditions {
				target.Stats.ApplyCondition(status.MakeCondition(name))
			}
			target.Stats.ApplyDamage(0, -a.Damage, a.Kind)
			if target.Stats.HpCur() <= 0 {
				target.Sprite().CommandN([]string{"defend", "killed"})
			} else {
				target.Sprite().CommandN([]string{"defend", "damaged"})
			}
		} else {
			target.Sprite().CommandN([]string{"defend", "undamaged"})
		}
	}
	return game.Complete
}
Exemple #3
0
func (e *Entity) SetGear(gear_name string) bool {
	if e.ExplorerEnt == nil {
		base.Error().Printf("Tried to set gear on a non-explorer entity.")
		return false
	}
	if e.ExplorerEnt.Gear != nil && gear_name != "" {
		base.Error().Printf("Tried to set gear on an explorer that already had gear.")
		return false
	}
	if e.ExplorerEnt.Gear == nil && gear_name == "" {
		base.Error().Printf("Tried to remove gear from an explorer with no gear.")
		return false
	}
	if gear_name == "" {
		algorithm.Choose2(&e.Actions, func(a Action) bool {
			return a.String() != e.ExplorerEnt.Gear.Action
		})
		if e.ExplorerEnt.Gear.Condition != "" {
			e.Stats.RemoveCondition(e.ExplorerEnt.Gear.Condition)
		}
		e.ExplorerEnt.Gear = nil
		return true
	}
	var g Gear
	g.Defname = gear_name
	base.GetObject("gear", &g)
	if g.Name == "" {
		base.Error().Printf("Tried to load gear '%s' that doesn't exist.", gear_name)
		return false
	}
	e.ExplorerEnt.Gear = &g
	if g.Action != "" {
		e.Actions = append(e.Actions, MakeAction(g.Action))
	}
	if g.Condition != "" {
		e.Stats.ApplyCondition(status.MakeCondition(g.Condition))
	}
	return true
}