[bots/go] feat proper go softcore my-core-bot starter template

Author: PaulicStudios

bots/go/softcore/gridmaster/Makefile

@@ -2,7 +2,7 @@ OBJDIR = build
 EXEC = gridmaster
 
 build:
-	go build -o $(EXEC) main.go
+	go build -o $(EXEC) *.go
 
 run: build
 	./$(EXEC)

bots/go/softcore/gridmaster/main.go

@@ -11,30 +11,23 @@ import (
 
 const teamName = "Gridmaster"
 
-func isEnemyCore(myTeamID uint) func(*game.Object) bool {
-	return func(obj *game.Object) bool {
-		if obj.Type != game.ObjectCore {
-			return false
-		}
-		data := obj.GetCoreData()
-		if data == nil {
-			return false
-		}
-		return data.TeamID != myTeamID
+func moveToward(bot *coregame.Bot, unit *game.Object, targetPos game.Position) {
+	nextPos := bot.SimplePathfind(unit, targetPos)
+	if nextPos != unit.Pos {
+		bot.Move(unit, nextPos)
 	}
 }
 
 func tick(g *game.Game, bot *coregame.Bot) {
 	bot.CreateUnit(game.UnitWarrior)
 
-	enemyCore := g.NearestObject(game.Position{X: 0, Y: 0}, isEnemyCore(g.MyTeamID))
+	enemyCore := g.EnemyCore()
 	if enemyCore == nil {
 		return
 	}
 
 	for _, unit := range g.TeamUnits() {
-		pos := bot.SimplePathfind(unit, enemyCore.Pos)
-		bot.Move(unit, pos)
+		moveToward(bot, unit, enemyCore.Pos)
 	}
 }
 

bots/go/softcore/my-core-bot/Makefile

@@ -2,7 +2,7 @@ OBJDIR = build
 EXEC = bot
 
 build:
-	go build -o $(EXEC) main.go
+	go build -o $(EXEC) *.go
 
 run: build
 	./$(EXEC)

bots/go/softcore/my-core-bot/getters.go

@@ -0,0 +1,67 @@
+package main
+
+import "github.com/42core-team/go-client-lib/game"
+
+func ownCore(g *game.Game) *game.Object {
+	return g.MyCore()
+}
+
+func opponentCore(g *game.Game) *game.Object {
+	return g.EnemyCore()
+}
+
+func nearestDeposit(g *game.Game, pos game.Position) *game.Object {
+	return g.NearestObject(pos, isDeposit)
+}
+
+func nearestGemPile(g *game.Game, pos game.Position) *game.Object {
+	return g.NearestObject(pos, isGemPile)
+}
+
+func nearestDepositOrGemPile(g *game.Game, pos game.Position) *game.Object {
+	return g.NearestObject(pos, isDepositOrGemPile)
+}
+
+func ownUnits(g *game.Game) []*game.Object {
+	return g.ObjectsFilter(isOwnUnit(g.MyTeamID))
+}
+
+func opponentUnits(g *game.Game) []*game.Object {
+	return g.ObjectsFilter(isOpponentUnit(g.MyTeamID))
+}
+
+func nearestOpponentUnit(g *game.Game, pos game.Position) *game.Object {
+	return g.NearestObject(pos, isOpponentUnit(g.MyTeamID))
+}
+
+func isDeposit(obj *game.Object) bool {
+	return obj != nil && obj.Type == game.ObjectDeposit
+}
+
+func isGemPile(obj *game.Object) bool {
+	return obj != nil && obj.Type == game.ObjectGemPile
+}
+
+func isDepositOrGemPile(obj *game.Object) bool {
+	return isDeposit(obj) || isGemPile(obj)
+}
+
+func isOwnUnit(myTeamID uint) func(*game.Object) bool {
+	return func(obj *game.Object) bool {
+		if obj == nil || obj.Type != game.ObjectUnit {
+			return false
+		}
+		data := obj.GetUnitData()
+		return data != nil && data.TeamID == myTeamID
+	}
+}
+
+func isOpponentUnit(myTeamID uint) func(*game.Object) bool {
+	return func(obj *game.Object) bool {
+		if obj == nil || obj.Type != game.ObjectUnit {
+			return false
+		}
+		data := obj.GetUnitData()
+		return data != nil && data.TeamID != myTeamID
+	}
+}

bots/go/softcore/my-core-bot/main.go

@@ -9,43 +9,39 @@ import (
 	"github.com/42core-team/go-client-lib/game"
 )
 
-const teamName = "Gridmaster"
+const teamName = "YOUR TEAM NAME HERE"
 
-func isEnemyCore(myTeamID uint) func(*game.Object) bool {
-	return func(obj *game.Object) bool {
-		if obj.Type != game.ObjectCore {
-			return false
-		}
-		data := obj.GetCoreData()
-		if data == nil {
-			return false
-		}
-		return data.TeamID != myTeamID
+func moveUnitIfNeeded(bot *coregame.Bot, unit *game.Object, nextPos game.Position) {
+	if nextPos != unit.Pos {
+		bot.Move(unit, nextPos)
 	}
 }
 
 func tick(g *game.Game, bot *coregame.Bot) {
-	if g.MyCore().GetCoreData().Gems > g.Config.Units[game.UnitWarrior].Cost {
-		bot.CreateUnit(game.UnitWarrior)
-	}
+	fmt.Printf("-----> [⚡️ TICK %d 🔥]\n", g.ElapsedTicks)
+
+	bot.CreateUnit(game.UnitWarrior)
 
-	enemyCore := g.NearestObject(game.Position{X: 0, Y: 0}, isEnemyCore(g.MyTeamID))
+	enemyCore := opponentCore(g)
 	if enemyCore == nil {
 		return
 	}
 
-	for _, unit := range g.TeamUnits() {
-		pos := bot.SimplePathfind(unit, enemyCore.Pos)
-		bot.AddObjectPathStep(unit, pos)
-		if *unit.GetUnitData().ActionCooldown == 0 {
-			bot.Move(unit, pos)
-		}
+	for _, unit := range ownUnits(g) {
+		nextPos := bot.SimplePathfind(unit, enemyCore.Pos)
+		bot.AddObjectPathStep(unit, nextPos)
+		moveUnitIfNeeded(bot, unit, nextPos)
+		bot.AddObjectInfo(unit, fmt.Sprintf(
+			"I am a warrior! 🗡️ - I am heading for the opponent core at [%d,%d]! 🏰\n",
+			enemyCore.Pos.X,
+			enemyCore.Pos.Y,
+		))
 	}
 }
 
 func main() {
 	if len(os.Args) < 2 {
-		fmt.Println("Usage: gridmaster <team-id>")
+		fmt.Println("Usage: bot <team-id>")
 		os.Exit(1)
 	}