func (p *PlayerEnt) Supply(mana Mana) Mana {
base.DoOrdered(p.Processes, func(a, b int) bool { return a < b }, func(id int, proc Process) {
mana = proc.Supply(mana)
})
return mana
}
func (cp *ControlPoint) Supply(mana Mana) Mana {
base.DoOrdered(cp.Processes, func(a, b int) bool { return a < b }, func(id int, proc Process) {
mana = proc.Supply(mana)
})
return mana
}
func (g *Game) DoForEnts(f func(Gid, Ent)) {
base.DoOrdered(g.Ents, lessGids, f)
}
func (g *Game) ThinkGame() {
// cache wall data
if g.local.temp.AllWalls == nil || g.local.temp.AllWallsDirty {
g.local.temp.AllWallsDirty = false
g.local.temp.AllWalls = nil
g.local.temp.WallCache = nil
g.local.temp.VisibleWallCache = nil
// Can't use a nil slice, otherwise we'll run this block every Think for levels
// with no walls.
allWalls := make([]linear.Seg2, 0)
base.DoOrdered(g.Level.Room.Walls, func(a, b string) bool { return a < b }, func(_ string, walls linear.Poly) {
for i := range walls {
allWalls = append(allWalls, walls.Seg(i))
}
})
g.local.temp.AllWalls = allWalls
g.local.temp.WallCache = &wallCache{}
g.local.temp.WallCache.SetWalls(g.Level.Room.Dx, g.Level.Room.Dy, allWalls, 100)
g.local.temp.VisibleWallCache = &wallCache{}
g.local.temp.VisibleWallCache.SetWalls(g.Level.Room.Dx, g.Level.Room.Dy, allWalls, stats.LosPlayerHorizon)
g.local.pathingData = makePathingData(&g.Level.Room)
}
// cache ent data
for _, ent := range g.local.temp.AllEnts {
if ent.Dead() {
if _, ok := ent.(*PlayerEnt); ok {
var id int64
_, err := fmt.Sscanf(string(ent.Id()), "Engine:%d", &id)
if err != nil {
_, err = fmt.Sscanf(string(ent.Id()), "Ai:%d", &id)
id = -id // Ai's engine ids are negative
}
if err != nil {
base.Error().Printf("Unable to parse player id '%v'", ent.Id())
} else {
if engineData, ok := g.Engines[id]; ok {
if !ok {
base.Error().Printf("Unable to find engine %d for player %v", id, ent.Id())
} else {
engineData.CountdownFrames = 60 * 10
base.Log().Printf("%v died, counting down....", *engineData)
}
}
}
}
ent.OnDeath(g)
g.RemoveEnt(ent.Id())
}
}
// Death countdown
base.DoOrdered(g.Engines, func(a, b int64) bool { return a < b }, func(_ int64, engineData *PlayerData) {
if engineData.CountdownFrames > 0 {
engineData.CountdownFrames--
if engineData.CountdownFrames == 0 {
g.AddPlayers([]*PlayerData{engineData})
}
}
})
if g.local.temp.AllEnts == nil || g.local.temp.AllEntsDirty {
g.local.temp.AllEnts = g.local.temp.AllEnts[0:0]
g.DoForEnts(func(gid Gid, ent Ent) {
g.local.temp.AllEnts = append(g.local.temp.AllEnts, ent)
})
g.local.temp.AllEntsDirty = false
}
if g.local.temp.EntGrid == nil {
g.local.temp.EntGrid = MakeEntCache(g.Level.Room.Dx, g.Level.Room.Dy)
}
g.local.temp.EntGrid.SetEnts(g.local.temp.AllEnts)
for _, proc := range g.Processes {
proc.Think(g)
}
algorithm.Choose(&g.Processes, func(proc Process) bool { return !proc.Dead() })
// Advance players, check for collisions, add segments
eps := 1.0e-3
for _, ent := range g.local.temp.AllEnts {
ent.Think(g)
for _, ab := range ent.Abilities() {
ab.Think(ent, g)
}
pos := ent.Pos()
pos.X = clamp(pos.X, eps, float64(g.Level.Room.Dx)-eps)
pos.Y = clamp(pos.Y, eps, float64(g.Level.Room.Dy)-eps)
ent.SetPos(pos)
}
var nearby []Ent
for i := 0; i < len(g.local.temp.AllEnts); i++ {
outerEnt := g.local.temp.AllEnts[i]
outerSize := outerEnt.Stats().Size()
if outerSize == 0 {
continue
}
g.local.temp.EntGrid.EntsInRange(outerEnt.Pos(), 100, &nearby)
for _, innerEnt := range nearby {
innerSize := innerEnt.Stats().Size()
if innerSize == 0 {
continue
}
distSq := outerEnt.Pos().Sub(innerEnt.Pos()).Mag2()
colDist := innerSize + outerSize
if distSq > colDist*colDist {
continue
}
if distSq < 0.015625 { // this means that dist < 0.125
continue
}
dist := math.Sqrt(distSq)
force := 50.0 * (colDist - dist)
innerEnt.ApplyForce(innerEnt.Pos().Sub(outerEnt.Pos()).Scale(force / dist))
}
}
g.Level.ManaSource.Think(g.Ents)
}
func (u SetupComplete) Apply(_g interface{}) {
g := _g.(*Game)
if g.Setup == nil {
return
}
sideCount := make(map[int]int)
// Must have at least two sides
sideCount[0] = 0
sideCount[1] = 0
for _, spd := range g.Setup.Players {
sideCount[spd.Side]++
}
g.Engines = make(map[int64]*PlayerData)
for id, player := range g.Setup.Players {
var gid Gid
if id < 0 {
gid = Gid(fmt.Sprintf("Ai:%d", -id))
} else {
gid = Gid(fmt.Sprintf("Engine:%d", id))
}
g.Engines[id] = &PlayerData{
PlayerGid: Gid(gid),
Side: player.Side,
ChampIndex: player.ChampIndex,
}
}
// Now that we have the information we can set up a lot of the local data for
// this engine's player.
if g.IsPlaying() {
g.local.Side = g.Engines[g.local.Engine.Id()].Side
g.local.Gid = g.Engines[g.local.Engine.Id()].PlayerGid
g.local.Data = g.Engines[g.local.Engine.Id()]
}
var room Room
err := base.LoadJson(filepath.Join(base.GetDataDir(), "rooms/basic.json"), &room)
if err != nil {
base.Error().Fatalf("%v", err)
}
errs := room.Validate()
for _, err := range errs {
base.Error().Printf("%v", err)
}
if len(errs) > 0 {
base.Error().Fatalf("Errors with the level, bailing...")
}
g.Level = &Level{}
g.Level.Room = room
g.Rng = cmwc.MakeGoodCmwc()
g.Rng.Seed(u.Seed)
g.Ents = make(map[Gid]Ent)
g.Friction = 0.97
g.losCache = makeLosCache(g.Level.Room.Dx, g.Level.Room.Dy)
sides := make(map[int][]int64)
var playerDatas []*PlayerData
base.DoOrdered(g.Engines, func(a, b int64) bool { return a < b }, func(id int64, data *PlayerData) {
sides[data.Side] = append(sides[data.Side], id)
playerDatas = append(playerDatas, data)
})
for id, ed := range g.Engines {
base.Log().Printf("%v -> %v", id, *ed)
}
g.AddPlayers(playerDatas)
g.MakeControlPoints()
g.Init()
base.Log().Printf("Nillifying g.Setup()")
g.Setup = nil
}