command loop active, fix some obvious bugs

board.go

@@ -39,6 +39,10 @@ func (b *Board) Move(id, src, dest int) bool {
 	if !brd[dest].Empty() {
 		return false
 	}
+	if brd[src].Acted() {
+		return false
+	}
+	brd[dest].Act()
 	brd[dest] = brd[src]
 	brd[src] = NewCard(-1)
 	if id == 1 {
@@ -94,7 +98,7 @@ func (b *Board) Attack(id int, atk, def int) int {
 	if aBrd[atk].Empty() || !aBrd[atk].CanAttack(atk, def) {
 		return -1
 	}
-	aBrd[atk].Acted()
+	aBrd[atk].Act()
 	if dBrd[def].Empty() {
 		//health damage
 		if id == 1 {

card.go

@@ -8,7 +8,8 @@ type Card interface {
 	Endstep(g *Game) *Game
 	Enters(g *Game) *Game
 	Value() CardValue
-	Acted()
+	Act()
+	Acted() bool
 	Empty() bool
 	String() string
 	CanAttack(int, int) bool
@@ -38,7 +39,11 @@ func (g *GenericCard) Value() CardValue {
 	return g.Val
 }
 
-func (g *GenericCard) Acted() {
+func (g *GenericCard) Acted() bool {
+	return g.Sick
+}
+
+func (g *GenericCard) Act() {
 	g.Sick = true
 }
 
@@ -87,7 +92,7 @@ func NewCard(v int) Card {
 		return &EmptyCard{
 			&GenericCard{
 				Val:  EmptyValue,
-				Sick: false,
+				Sick: true,
 			},
 		}
 	case 1:
@@ -139,13 +144,6 @@ type AceCard struct {
 	*GenericCard
 }
 
-func (a *AceCard) CanAttack(x, y int) bool {
-	if x == y {
-		return true
-	}
-	return false
-}
-
 type FourCard struct {
 	*GenericCard
 }

game.go

@@ -50,7 +50,7 @@ func NewGame() *Game {
 }
 
 func (g *Game) String() string {
-	return fmt.Sprintf("Sen(%v): %v\n\n%v\n\nSco(%v): %v\n%v %v\n%v\n", g.SentinalPlayer.Life, g.SentinalPlayer.Hand, g.GameBoard, g.ScourgePlayer.Life, g.ScourgePlayer.Hand, g.Status, g.CanDraw, g.CardBuffer)
+	return fmt.Sprintf("Sen(%v): %v\n\n%v\n\nSco(%v): %v\nStatus:%v Draw:%v Turn:%v\n%v\n", g.SentinalPlayer.Life, g.SentinalPlayer.Hand, g.GameBoard, g.ScourgePlayer.Life, g.ScourgePlayer.Hand, g.Status, g.CanDraw, g.CurrentTurn, g.CardBuffer)
 }
 
 func (g *Game) PlayerStateAct(id int, cmd string) *Game {
@@ -93,6 +93,7 @@ func (g *Game) PlayerStateAct(id int, cmd string) *Game {
 		g.SentinalDeck.Cards = g.SentinalDeck.Cards[0 : len(g.SentinalDeck.Cards)-5]
 		g.ScourgePlayer.Hand = g.ScourgeDeck.Cards[len(g.ScourgeDeck.Cards)-5 : len(g.ScourgeDeck.Cards)]
 		g.SentinalDeck.Cards = g.ScourgeDeck.Cards[0 : len(g.ScourgeDeck.Cards)-5]
+		return g
 
 	case "s":
 		//start turn
@@ -137,6 +138,7 @@ func (g *Game) PlayerStateAct(id int, cmd string) *Game {
 		}
 		return g
 	}
+	fmt.Println("invalid state command")
 	return nil
 }
 
@@ -163,7 +165,7 @@ func (g *Game) PlayerAct(id int, cmd string) []Card {
 	switch cmd_s[0] {
 	case "s":
 		//scry: return scry options off top of deck
-		if !g.CanDraw {
+		if !g.CanDraw || len(g.CardBuffer) > 0 {
 			return nil
 		}
 		g.CardBuffer = currD.Scry(curr.Life)
@@ -219,13 +221,16 @@ func (g *Game) PlayerAct(id int, cmd string) []Card {
 		} else if res == 0 {
 			return g.GameBoard.GetRow(g.CurrentTurn)
 		} else {
+			fmt.Println("can't attack")
 			return []Card{}
 		}
 	case "p":
 		//play: return player boad or [] if invalid
 		if len(cmd_s) != 3 {
+			fmt.Println("not enough arguments")
 			return nil
 		}
+		fmt.Println("playing")
 		x_i, _ := strconv.Atoi(cmd_s[1])
 		y_i, _ := strconv.Atoi(cmd_s[2])
 		card := curr.Hand[x_i]
@@ -238,9 +243,11 @@ func (g *Game) PlayerAct(id int, cmd string) []Card {
 			curr.Hand = append(curr.Hand[:x_i], curr.Hand[x_i+1:]...)
 			return g.GameBoard.GetRow(g.CurrentTurn)
 		} else {
+			fmt.Println("couldn't play")
 			return []Card{}
 		}
 	default:
+		fmt.Println("Invalid act command")
 		return nil
 	}
 	return nil

main.go

@@ -1,25 +1,34 @@
 package main
 
-import "fmt"
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"strings"
+)
 
 func main() {
+	reader := bufio.NewReader(os.Stdin)
 	g := NewGame()
 
-	g.PlayerStateAct(1, "b")
-	g.PlayerStateAct(1, "s")
-	tmp := g.PlayerStateAct(1, "d")
-	fmt.Println("begin")
-	fmt.Println(tmp)
-	fmt.Println("scry")
-	scry := g.PlayerAct(1, "s")
-	fmt.Println(scry)
-	fmt.Println("draw")
-	g.PlayerAct(1, "d 1")
-	h2 := g.PlayerStateAct(1, "d")
-	fmt.Println(h2)
-	fmt.Println("play")
-	g.PlayerAct(1, "p 1 3")
-	b2 := g.PlayerStateAct(1, "d")
-	fmt.Println(b2)
+	for {
+		var t, cmd string
+		var i int
+		fmt.Print("> ")
+		_, err := fmt.Scanf("%s %d", &t, &i)
+		if t == "x" {
+			return
+		}
+		cmd_raw, _ := reader.ReadString('\n')
+		cmd = strings.TrimSpace(cmd_raw)
+		if t == "s" {
+			fmt.Println(g.PlayerStateAct(i, cmd))
+		} else if t == "a" {
+			fmt.Println(g.PlayerAct(i, cmd))
+		} else {
+			fmt.Println("error parsing")
+			fmt.Println(err)
+		}
+	}
 
 }