/// <summary>
/// loads an enemy's information using spec file (.spec).
/// </summary>
/// <param name="info">enemy information for level</param>
/// <returns>enemy's spec information</returns>
public static GameEnemySpec LoadEnemySpec(ref EnemyInLevel info)
{
// Load the spawn enemy information
GameEnemySpec spec = new GameEnemySpec();
spec = (GameEnemySpec)GameDataSpecManager.Load(info.SpecFilePath,
spec.GetType());
return(spec);
}
/// <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>
/// creates an enemy for level.
/// reads an enemy information file(.spec) and configures the enemy class.
/// The read enemy class is stored in the list.
/// </summary>
/// <param name="info">enemy information for level</param>
/// <param name="sceneParent">3D scene parent node</param>
protected void CreateSpawnEnemy(ref EnemyInLevel info,
NodeBase sceneParent)
{
GameEnemy enemy = null;
GameEnemySpec spec = LoadEnemySpec(ref info);
// creates an enemy by unit type
switch (spec.UnitClass)
{
case UnitClassId.Tank:
enemy = new EnemyTank(ref spec);
break;
case UnitClassId.LightMech:
case UnitClassId.HeavyMech:
enemy = new EnemyMech(ref spec);
break;
case UnitClassId.Boss:
enemy = new EnemyBoss(ref spec);
break;
default:
throw new NotSupportedException(
"Not supported unit type : " + spec.UnitType);
}
// sets the material
RenderMaterial material = new RenderMaterial();
material.alpha = 1.0f;
material.diffuseColor = new Color((byte)info.MaterialDiffuseColor.X,
(byte)info.MaterialDiffuseColor.Y,
(byte)info.MaterialDiffuseColor.Z);
material.specularColor = new Color((byte)info.MaterialSpecularColor.X,
(byte)info.MaterialSpecularColor.Y,
(byte)info.MaterialSpecularColor.Z);
material.emissiveColor = new Color((byte)info.MaterialEmissiveColor.X,
(byte)info.MaterialEmissiveColor.Y,
(byte)info.MaterialEmissiveColor.Z);
material.specularPower = info.MaterialSpecularPower;
material.vertexColorEnabled = false;
material.preferPerPixelLighting = false;
enemy.Material = material;
enemy.ActiveFog = true;
enemy.ActiveLighting = true;
// adds this to the list.
enemyList.Add(enemy);
// entries this in parent scene node.
sceneParent.AddChild(enemy);
// sets to rotate axis.
if (spec.UnitType == UnitTypeId.Tiger)
{
enemy.SetRootAxis(
Matrix.CreateRotationX(MathHelper.ToRadians(-90.0f)) *
Matrix.CreateRotationZ(MathHelper.ToRadians(90.0f)));
}
else
{
enemy.SetRootAxis(Matrix.CreateRotationX(MathHelper.ToRadians(-90.0f)));
}
// sets to stage spawn position.
enemy.SpawnPoint =
Matrix.CreateRotationY(MathHelper.ToRadians(info.SpawnAngle)) *
Matrix.CreateTranslation(info.SpawnPoint);
// activate draw culling.
enemy.EnableCulling = true;
// creates a collision data.
{
Vector3 centerPos = Vector3.Transform(
new Vector3(0.0f, spec.MechRadius, 0.0f),
Matrix.Invert(enemy.RootAxis));
CollideSphere collide = new CollideSphere(centerPos, spec.MechRadius);
enemy.SetCollide(collide);
}
// creates a game event.
switch (info.SpawnType)
{
case SpawnTypeId.Time:
{
FrameworkCore.GameEventManager.AddEvent(
new GameTimeEvent(info.SpawnTime, enemy, false));
}
break;
case SpawnTypeId.Area:
{
FrameworkCore.GameEventManager.AddEvent(
new GameAreaEvent(info.SpawnPoint, info.SpawnRadius,
enemy, false));
}
break;
}
// sets start A.I.
enemy.SetStartAI(info.StartAi, info.StartAiTime);
}