/// <summary>
/// creates an item for level.
/// reads an item information file(.spec) and configures the item class.
/// The read item class is stored in the list.
/// </summary>
/// <param name="info">item information for level</param>
/// <param name="sceneParent">3D scene parent node</param>
/// <returns>item class for the game</returns>
protected GameItemBox CreateItemBox(ref ItemInLevel info,
NodeBase sceneParent)
{
ItemBoxSpec spec = LoadItemSpec(ref info);
GameItemBox item = new GameItemBox(spec);
item.WorldTransform = Matrix.CreateTranslation(info.Position);
item.SetRootAxis(Matrix.CreateRotationX(MathHelper.ToRadians(-90.0f)));
// creates a collision data.
Vector3 centerPos = Vector3.Transform(
new Vector3(0.0f, spec.ModelRadius, 0.0f),
Matrix.Invert(item.RootAxis));
CollideSphere collide = new CollideSphere(centerPos, spec.ModelRadius);
item.SetCollide(collide);
item.EnableCulling = true;
item.ActiveFog = true;
item.ActiveLighting = false;
// adds item to the list.
itemList.Add(item);
// adds item to parent scene node.
sceneParent.AddChild(item);
return(item);
}
/// <summary>
/// load all of the data for stage level, player, enemies, items, weapons, etc.
/// </summary>
/// <returns></returns>
public void LoadLevel(string levelFile)
{
this.levelInfo = (GameLevelInfo)HelperFile.LoadData(levelFile,
levelInfo.GetType());
RobotGameGame.CurrentGameLevel = this;
// Initialize level
Initialize();
// Global fog
if (levelInfo.FogEnable)
{
FrameworkCore.Viewer.BasicFog = new RenderFog();
FrameworkCore.Viewer.BasicFog.enabled = true;
FrameworkCore.Viewer.BasicFog.start = levelInfo.FogStart;
FrameworkCore.Viewer.BasicFog.end = levelInfo.FogEnd;
FrameworkCore.Viewer.BasicFog.color = new Color(
(byte)levelInfo.FogColor.X,
(byte)levelInfo.FogColor.Y,
(byte)levelInfo.FogColor.Z);
}
else
{
FrameworkCore.Viewer.BasicFog = new RenderFog();
FrameworkCore.Viewer.BasicFog.enabled = false;
}
// Global lighting
if (levelInfo.LightingEnable)
{
FrameworkCore.Viewer.BasicLighting = new RenderLighting();
FrameworkCore.Viewer.BasicLighting.enabled = true;
FrameworkCore.Viewer.BasicLighting.ambientColor = new Color(
(byte)levelInfo.LightingAmbientColor.X,
(byte)levelInfo.LightingAmbientColor.Y,
(byte)levelInfo.LightingAmbientColor.Z);
FrameworkCore.Viewer.BasicLighting.diffuseColor = new Color(
(byte)levelInfo.LightingDiffuseColor.X,
(byte)levelInfo.LightingDiffuseColor.Y,
(byte)levelInfo.LightingDiffuseColor.Z);
FrameworkCore.Viewer.BasicLighting.specularColor = new Color(
(byte)levelInfo.LightingSpecularColor.X,
(byte)levelInfo.LightingSpecularColor.Y,
(byte)levelInfo.LightingSpecularColor.Z);
FrameworkCore.Viewer.BasicLighting.direction =
levelInfo.LightingDirection;
}
else
{
FrameworkCore.Viewer.BasicLighting = new RenderLighting();
FrameworkCore.Viewer.BasicLighting.enabled = false;
}
// Create world
if (this.levelInfo.WorldInLevel != null)
{
CreateWorld(ref this.levelInfo.WorldInLevel);
}
// Create particles
CreateParticle(this.levelInfo.ParticleListFile);
// Create player
if (this.levelInfo.PlayerInLevel != null)
{
GamePlayer player = CreatePlayer(ref this.levelInfo.PlayerInLevel,
this.SceneMechRoot);
RobotGameGame.SinglePlayer = player;
FrameworkCore.GameEventManager.TargetScene = player;
}
// Create all enemies in the level
if (levelInfo.EnemyInLevelList != null)
{
for (int i = 0; i < levelInfo.EnemyInLevelList.Count; i++)
{
EnemyInLevel enemy = levelInfo.EnemyInLevelList[i];
CreateSpawnEnemy(ref enemy, this.SceneMechRoot);
}
}
// Create all items in the level
if (levelInfo.ItemInLevelList != null)
{
for (int i = 0; i < levelInfo.ItemInLevelList.Count; i++)
{
ItemInLevel item = levelInfo.ItemInLevelList[i];
CreateItemBox(ref item, this.SceneWorldRoot);
}
}
// Create all weapons in the level
if (levelInfo.WeaponInLevelList != null)
{
for (int i = 0; i < levelInfo.WeaponInLevelList.Count; i++)
{
CreateWeapon(levelInfo.WeaponInLevelList[i], SceneWorldRoot);
}
}
// Entry collision of the units to layer in the level
switch (Info.GamePlayType)
{
case GamePlayTypeId.StageClear:
{
GamePlayer player = SinglePlayer;
// Entry collision of the player to layer in the level
CollisionLayerFriendlyMech.AddCollide(player.Collide);
CollisionLayerAllMech.AddCollide(player.Collide);
// Entry collsion of each enemy to layer in the level
for (int i = 0; i < EnemyCountInLevel; i++)
{
GameEnemy enemy = GetEnemyInLevel(i);
CollisionLayerEnemyMech.AddCollide(enemy.Collide);
CollisionLayerAllMech.AddCollide(enemy.Collide);
}
}
break;
case GamePlayTypeId.Versus:
{
}
break;
}
// Entry collsion of items to layer in the level
for (int i = 0; i < ItemCountInLevel; i++)
{
GameItemBox item = GetItemInLevel(i);
CollisionLayerItems.AddCollide(item.Collide);
}
// Entry collsion of weapons to layer in the level
for (int i = 0; i < WeaponCountInLevel; i++)
{
GameWeapon weapon = GetWeaponInLevel(i);
CollisionLayerItems.AddCollide(weapon.Collide);
}
}
/// <summary>
/// acquires the item on the world.
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public bool ActionPickUpItem(GameItemBox item)
{
string message = "Pickup item";
SoundTrack sound = SoundTrack.Count;
switch (item.SpecData.Type)
{
case ItemType.RemedyBox:
{
if (this.IsFullLife)
return false;
message = "+ " + item.SpecData.RecoveryLife + "% ARMOR";
sound = SoundTrack.PickupRemedyBox;
}
break;
case ItemType.MagazineBox:
{
// The default weapon is must be machine gun
if (DefaultWeapon.WeaponType != WeaponType.PlayerMachineGun)
return false;
message = "+ " + item.SpecData.RecoveryBullet + " BULLETS";
sound = SoundTrack.PickupMagazine;
}
break;
}
// Applies this item
item.PickUp(this);
// Play the sound
GameSound.Play3D(sound, RobotGameGame.SinglePlayer);
// Display item message to screen
RobotGameGame.CurrentStage.DisplayPickup((int)this.PlayerIndex, message,
3.0f);
return true;
}