Add networking

playerData.go

@@ -74,15 +74,15 @@ type PlayerColors struct {
 
 func getNeededPlayers() (neededPlayers uint8) {
 	neededPlayers = 0
-	if DoAllKeymapsPlayers {
+	if config.DoAllKeymapsPlayers {
 		neededPlayers += uint8(len(keyMaps))
-	} else if DoKeymapPlayer && len(keyMaps) > 0 {
+	} else if config.DoKeymapPlayer && len(keyMaps) > 0 {
 		neededPlayers++
 	}
-	if DoJoyStickPlayers {
+	if config.DoJoyStickPlayers {
 		neededPlayers += uint8(sdl.NumJoysticks())
 	}
-	if neededPlayers < 2 {
+	if neededPlayers < 2 && !config.Server {
 		neededPlayers = 2
 	}
 	return neededPlayers
@@ -285,9 +285,9 @@ func initPlayerColors() {
 	}
 }
 
-func handleInput(keyboard []uint8, bullets *[]*Bullet, player *Player, gameMap *GameMap, players *[]*Player) (bool, bool) {
-	if !player.local || player.shields <= 0 || player.shields > MaxShields {
-		return true, false
+func handleInput(keyboard []uint8, bullets map[uint32]*Bullet, player *Player, gameMap *GameMap, players map[uint32]*Player) bool {
+	if !player.local || player.shields <= 0 || player.shields > serverConfig.MaxShields {
+		return true
 	}
 	shoot := false
 	super := false
@@ -306,7 +306,7 @@ func handleInput(keyboard []uint8, bullets *[]*Bullet, player *Player, gameMap *
 			}
 
 			if key == player.keyMap.exit {
-				return false, shoot
+				return false
 			} else if key == player.keyMap.shoot {
 				shoot = true
 			} else if key == player.keyMap.super {
@@ -329,10 +329,10 @@ func handleInput(keyboard []uint8, bullets *[]*Bullet, player *Player, gameMap *
 			xAxis := player.joyStick.Axis(player.joyMap.xAxis)
 			yAxis := player.joyStick.Axis(player.joyMap.yAxis)
 
-			moveRight = xAxis > JoyStickDeadZone
-			moveLeft = xAxis < -JoyStickDeadZone
-			moveUp = yAxis > JoyStickDeadZone
-			moveDown = yAxis < -JoyStickDeadZone
+			moveRight = xAxis > config.JoyStickDeadZone
+			moveLeft = xAxis < -config.JoyStickDeadZone
+			moveUp = yAxis > config.JoyStickDeadZone
+			moveDown = yAxis < -config.JoyStickDeadZone
 
 		} else {
 			moveUp = player.joyStick.Button(player.joyMap.upButton) == sdl.PRESSED
@@ -341,7 +341,7 @@ func handleInput(keyboard []uint8, bullets *[]*Bullet, player *Player, gameMap *
 			moveRight = player.joyStick.Button(player.joyMap.rightButton) == sdl.PRESSED
 		}
 		if player.joyStick.Button(player.joyMap.exitButton) == sdl.PRESSED {
-			return false, shoot
+			return false
 		}
 		if player.joyStick.Button(player.joyMap.shootButton) == sdl.PRESSED {
 			shoot = true
@@ -379,9 +379,9 @@ func handleInput(keyboard []uint8, bullets *[]*Bullet, player *Player, gameMap *
 	// Handle movement after the loop
 	if moveUp || moveDown || moveLeft || moveRight {
 		if player.tryMove(gameMap, shoot, players) {
-			player.energy -= MovementCost
+			player.energy -= serverConfig.MovementCost
 		}
 	}
 
-	return true, shoot
+	return true
 }