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
}
}
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
}
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
}