/// <summary>
/// Pause the game if the escape key is pressed.
/// </summary>
private void Update()
{
// Pause the game when escape is pressed.
if (Input.GetKeyDown(KeyCode.Escape))
{
Paused = true;
}
timer -= Time.deltaTime;
timerDisplay.text = ((int)timer).ToString();
if (timer <= 0f)
{
Scoreboard.EndGame();
timer = timeLimit;
}
}
/// <summary>
/// Instantiates a new deathmatch player.
/// </summary>
/// <param name="availableLocations">A list of locations that the agent can spawn at.</param>
/// <param name="prefab">The prefab that can spawn.</param>
/// <param name="name">The name of the player.</param>
/// <param name"teamIndex">The index of the team that the player is on.</param>
/// <returns>The instantiated object.</returns>
private GameObject InstantiatePlayer(List <Transform> availableLocations, GameObject prefab, string name, int teamIndex)
{
// Determine a unique spawn point. Team games will always start with spawn locations for the specific team so the spawn index can be 0 for consistant player spawning.
var spawnIndex = m_TeamGame ? 0 : Random.Range(0, availableLocations.Count);
var spawnPoint = availableLocations[spawnIndex];
availableLocations.RemoveAt(spawnIndex);
// Instantiate the player and notify the scoreboard.
var player = GameObject.Instantiate(prefab, spawnPoint.position, spawnPoint.rotation) as GameObject;
player.transform.parent = m_PlayerParent;
player.name = name;
Scoreboard.AddPlayer(player, teamIndex);
return(player);
}
/// <summary>
/// A new scene was loaded. Spawn the players if the level isn't the main menu.
/// </summary>
/// <param name="sceneIndex">The index of the loaded scene.</param>
public void SceneLoaded(int sceneIndex)
{
Application.targetFrameRate = 30;
// No action for the main menu scene.
if (sceneIndex == 0)
{
enabled = false;
return;
}
timerDisplay = GameObject.Find("Time Limit Text Box").GetComponent <Text>();
timer = timeLimit;
// Find the parent object of all of the players.
var parentGameObject = GameObject.Find(m_ParentName);
if (parentGameObject != null)
{
m_PlayerParent = parentGameObject.transform;
}
// Randomly choose a spawn location. If another character is within the radius of that spawn location then determine a new spawn location.
var spawnPoints = DeathmatchSpawnSelection.GetAllSpawnLocations(m_TeamGame, 0);
var availableLocations = ThirdPersonController.ObjectPool.Get <List <Transform> >();
availableLocations.Clear();
for (int i = 0; i < spawnPoints.Length; ++i)
{
availableLocations.Add(spawnPoints[i]);
}
// Reset the player list.
Scoreboard.Reinitialize();
// AI Agents need to know where to take cover.
m_CoverPoints = GameObject.FindObjectsOfType <CoverPoint>();
// Add the players to the scoreboard and return early if the component is being forced initialized. The necessary objects should already be instantiated.
if (m_ForceInitialization)
{
m_LocalPlayer = GameObject.FindObjectOfType <ThirdPersonController.Input.UnityInput>().gameObject;
Scoreboard.AddPlayer(m_LocalPlayer, 0);
var agents = GameObject.FindObjectsOfType <BehaviorTree>();
for (int i = 0; i < agents.Length; ++i)
{
Scoreboard.AddPlayer(agents[i].gameObject, i + 1);
}
return;
}
// Add the local player/camera. Wait to attach the character until after all of the scripts have been created. If in observer mode then only spawn the
// observer prefab.
GameObject camera = null;
if (m_ObserverMode)
{
m_LocalPlayer = GameObject.Instantiate(m_ObserverPrefab) as GameObject;
}
else
{
m_LocalPlayer = InstantiatePlayer(availableLocations, m_PlayerPrefab, m_PlayerName, 0);
camera = GameObject.Instantiate(m_CameraPrefab) as GameObject;
}
gameManager = GameObject.Find("MultiGame Manager").GetComponent <MultiGameManager>();
// Spawn the AI agents.
var startIndex = m_ObserverMode ? 0 : 1; // Start at index 1 in non-observer mode since the player will be on the first team.
if (m_TeamGame)
{
// Create the TeamManager.
m_TeamManager = gameObject.AddComponent <TeamManager>();
// The local player should target players on the other team.
var enemyLayer = 0;
for (int i = 1; i < m_TeamCount; ++i)
{
enemyLayer |= 1 << LayerMask.NameToLayer(m_Layers[i]);
}
if (!m_ObserverMode)
{
// Setup the local player on the first team.
SetupPlayer(m_LocalPlayer, 0, 0, LayerMask.NameToLayer(m_Layers[0]), enemyLayer, m_PrimaryTeamColors[0], m_SecondaryTeamColors[0]);
TeamManager.AddTeamMember(m_LocalPlayer, 0);
// The crosshairs should target the enemy layer.
var crosshairsMonitor = GameObject.FindObjectOfType <UI.DeathmatchCrosshairsMonitor>();
crosshairsMonitor.CrosshairsTargetLayer = enemyLayer;
}
// Setup the team AI agents.
for (int i = 0; i < m_TeamCount; ++i)
{
// A new set of spawn points need to be returned for any subsequent teams.
if (i > 0)
{
spawnPoints = DeathmatchSpawnSelection.GetAllSpawnLocations(m_TeamGame, i);
availableLocations.Clear();
for (int j = 0; j < spawnPoints.Length; ++j)
{
availableLocations.Add(spawnPoints[j]);
}
}
// The AI agent should target players on the other team.
var teamLayer = LayerMask.NameToLayer(m_Layers[i]);
enemyLayer = 0;
for (int j = 0; j < m_TeamCount; ++j)
{
// Do not allow friendly fire.
if (i == j)
{
continue;
}
enemyLayer |= 1 << LayerMask.NameToLayer(m_Layers[j]);
}
// Setup the AI agents.
for (int j = startIndex; j < m_PlayersPerTeam; ++j)
{
var agentNameIndex = m_ObserverMode ? ((i * m_PlayersPerTeam) + j) : ((i * m_PlayersPerTeam) + j - 1);
var aiAgent = InstantiatePlayer(availableLocations, m_AgentPrefab, m_AgentNames[agentNameIndex], i);
SetupPlayer(aiAgent, (i * m_PlayersPerTeam) + j, i, teamLayer, enemyLayer, m_PrimaryTeamColors[i], m_SecondaryTeamColors[i]);
TeamManager.AddTeamMember(aiAgent, i);
}
startIndex = 0;
}
}
else
{
var playerLayer = LayerMask.NameToLayer(m_Layers[0]);
if (!m_ObserverMode)
{
// Setup the local player.
SetupPlayer(m_LocalPlayer, 0, 0, playerLayer, 1 << playerLayer, m_PrimaryFFAColors[0], m_SecondaryTeamColors[0]);
// The crosshairs should target the enemy layer.
var crosshairsMonitor = GameObject.FindObjectOfType <UI.DeathmatchCrosshairsMonitor>();
crosshairsMonitor.CrosshairsTargetLayer = 1 << playerLayer;
}
// Setup the AI agents.
for (int i = startIndex; i < m_PlayerCount; ++i)
{
var aiAgent = InstantiatePlayer(availableLocations, m_AgentPrefab, m_AgentNames[i - (m_ObserverMode ? 0 : 1)], i);
SetupPlayer(aiAgent, i, i, playerLayer, 1 << playerLayer, m_PrimaryFFAColors[i], m_SecondaryFFAColors[i]);
}
}
ThirdPersonController.ObjectPool.Return(availableLocations);
EventHandler.ExecuteEvent("OnStartGame");
// The camera will be null in observer mode.
if (camera != null)
{
var cameraController = camera.GetComponent <CameraController>();
cameraController.Character = m_LocalPlayer;
cameraController.DeathAnchor = Utility.GetComponentForType <Animator>(m_LocalPlayer).GetBoneTransform(HumanBodyBones.Head);
cameraController.FadeTransform = Utility.GetComponentForType <Animator>(m_LocalPlayer).GetBoneTransform(HumanBodyBones.Chest);
}
enabled = true;
}
