public override void OnLoad()
{
PrefabFactory prefabFactory = new PrefabFactory(world.EntityManager);
gameOver = prefabFactory.CreateSpriteText("Game OVER!");
gameOver.AddComponent(new GameOverBehaviour());
}
public override void OnComponentAddedToEntity(ECSEntity entity, ECSComponent component)
{
if (component != null && component is Renderer)
{
AddComponent(new RenderingSystemComponent(component as Renderer, entity.GetComponent <Transform>()));
}
}
public TComponent GetComponent <TComponent>(ECSEntity ecsEntity)
where TComponent : ECSComponent
{
int typeIndex = typeIndexLookup[typeof(TComponent)];
return((TComponent)ecsComponentData[ecsEntity.Index, typeIndex]);
}
public override void OnLoad()
{
PrefabFactory prefabFactory = new PrefabFactory(world.EntityManager);
player = prefabFactory.Create(PrefabIds.PLAYER);
player.GetComponent <Transform>().Position = new Vector2(250, 50);
}
public void SetComponent <TComponent>(ECSEntity ecsEntity, TComponent component)
where TComponent : ECSComponent
{
int typeIndex = typeIndexLookup[typeof(TComponent)];
ecsComponentData[ecsEntity.Index, typeIndex] = component;
}
public void RemoveComponent <TComponent>(ECSEntity ecsEntity)
where TComponent : ECSComponent
{
int typeIndex = typeIndexLookup[typeof(TComponent)];
ecsComponentData[ecsEntity.Index, typeIndex] = null;
}
public override void OnEntityDestroyedPre(ECSEntity entity)
{
if (HasComponent <CCollider>(entity.EntityID))
{
RemoveEntity(entity.EntityID);
}
}
public bool HasComponent <TComponent>(ECSEntity ecsEntity)
where TComponent : ECSComponent
{
int typeIndex = typeIndexLookup[typeof(TComponent)];
return(ecsComponentData[ecsEntity.Index, typeIndex] != null);
}
public virtual void OnComponentRemovedFromEntity(ECSEntity entity, ECSComponent component)
{
if (Accept(component))
{
RemoveComponent(component);
}
}
public virtual void OnComponentAddedToEntity(ECSEntity entity, ECSComponent component)
{
if (Accept(component))
{
AddComponent(component);
}
}
private void InvalidateEntity(ref ECSEntity ecsEntity)
{
ecsEntity.IsValid = false;
for (int i = 0; i < ecsComponentData.GetLength(1); i++)
{
ecsComponentData[ecsEntity.Index, i] = null;
}
}
private ECSEntity CreateInvalidEntity(int index)
{
ECSEntity ecsEntity = new ECSEntity {
Index = index, IsValid = false
};
Entities.Add(ecsEntity);
freeEntities.Add(ecsEntity);
return(ecsEntity);
}
public virtual void OnEntityRemoved(ECSEntity entity)
{
foreach (ECSComponent cmp in entity.GetComponents())
{
if (Accept(cmp))
{
RemoveComponent(cmp);
}
}
}
public override void OnEntityRemoved(ECSEntity entity)
{
Transform transform = entity.GetComponent <Transform>();
Renderer renderer = entity.GetComponent <Renderer>();
RenderingSystemComponent renderingSystemComponent = FindComponent(transform, renderer);
if (renderingSystemComponent != null)
{
RemoveComponent(renderingSystemComponent);
}
}
public void Shutdown()
{
foreach (ECSEntity entity in Entities)
{
ECSEntity ecsEntity = entity;
DestroyEntity(ref ecsEntity);
}
typeIndexLookup = null;
systems = null;
Entities = null;
freeEntities = null;
ecsComponentData = null;
}
public ECSEntity CreateEntity()
{
while (true)
{
if (freeEntities.Count > 0)
{
ECSEntity ecsEntity = freeEntities[0];
freeEntities.RemoveAt(0);
ValidateEntity(ref ecsEntity);
return(ecsEntity);
}
IncreaseBuffer(BATCH_SIZE);
}
}
public ECSEntity SetupEntity(ECSEntity e, string archetype)
{
ECSDebug.Assert(m_parser != null, "Cannot create Entity from Archetype > JSON not provided!");
JSONNode archetypeData = m_parser.GetArchetypeData(archetype);
string baseArchetype = m_dataLocator.GetBaseArchetype(archetypeData);
if (baseArchetype != null)
{
archetypeData = m_parser.OverwriteBaseArchetypeData(m_parser.GetArchetypeData(baseArchetype).AsObject, archetypeData.AsObject);
}
Bag <ECSComponent> components = m_parser.ParseComponentData(archetypeData);
ComponentPreProcessing(archetype, components);
m_componentManager.AddComponents(e.EntityID, components);
return(e);
}
private void ValidateEntity(ref ECSEntity ecsEntity)
{
ecsEntity.IsValid = true;
Entities[ecsEntity.Index] = ecsEntity;
}
private static void Main(string[] args)
{
Game.CreateWindow(800, 600, "LELEngine");
// Load Default Scene
Game.Mono.LoadDefaultScene();
// Setup scene for debug
GameObject cam = Game.Mono.ActiveScene.CreateGameObject("MainCamera");
GameObject CameraRig = Game.Mono.ActiveScene.CreateGameObject("CameraRig");
GameObject lightRig = Game.Mono.ActiveScene.CreateGameObject("LightRig");
GameObject light = Game.Mono.ActiveScene.CreateGameObject("LDirectional");
// Setup light
light.transform.SetParent(lightRig.transform);
light.transform.localRotation = Quaternion.Identity;
light.transform.localPosition = new Vector3(0, 0, -200);
light.transform.scale = Vector3.One * 10;
light.AddComponent <DirectionalLight>();
lightRig.transform.position = Vector3.Zero;
lightRig.transform.rotation = QuaternionHelper.Euler(10, 40, 0);
// Setup sun sphere
MeshRenderer m = light.AddComponent <MeshRenderer>();
m.SetMaterial("Sun.material");
m.SetMesh("sphere.obj");
// Setup camera
CameraRig.AddComponent <CameraController>();
Camera c = cam.AddComponent <Camera>();
cam.transform.SetParent(CameraRig.transform);
CameraRig.transform.position = Vector3.Zero;
CameraRig.transform.rotation = QuaternionHelper.Euler(0, 180, 0);
cam.transform.localPosition = new Vector3(0, 4, -15f);
cam.transform.localRotation = Quaternion.Identity;
c.FoV = 70;
c.FarClip = 1000f;
c.NearClip = 0.1f;
// Setup lighting
Lighting.Ambient.Color = Color4.LightGreen;
Lighting.Ambient.Strength = 0.3f;
Lighting.Directional.Color = Color4.AntiqueWhite;
Lighting.Directional.Strength = 1f;
Lighting.Specular.Strength = 1f;
Lighting.Specular.Shine = 32f;
foreach (GameObject go in Game.Mono.ActiveScene.SceneGameObjects)
{
if (go.Name == "Floor")
{
MeshRenderer mr = go.AddComponent <MeshRenderer>();
mr.SetMaterial("Cube.material");
mr.SetMesh("quad.obj");
mr.transform.rotation = QuaternionHelper.Euler(0, 0, 90);
mr.transform.scale = Vector3.One * 500;
mr.transform.position = new Vector3(0, -10, 10f);
}
}
// Create ShipGraphics
GameObject shipGraphics = Game.Mono.ActiveScene.CreateGameObject("ShipGraphics");
shipGraphics.transform.rotation = Quaternion.Identity;
shipGraphics.transform.scale = Vector3.One * 5f;
//Create ShipController
GameObject shipController = Game.Mono.ActiveScene.CreateGameObject("ShipController");
shipController.transform.rotation = Quaternion.Identity;
shipGraphics.transform.SetParent(shipController.transform);
shipGraphics.transform.localPosition = Vector3.Zero;
shipGraphics.transform.localRotation = QuaternionHelper.Euler(-90, 180, 0);
MeshRenderer shipGraphicsMR = shipGraphics.AddComponent <MeshRenderer>();
shipGraphicsMR.SetMaterial("Axe.material");
shipGraphicsMR.SetMesh("axe.obj");
PlayerShipControl shipControllerPSC = shipController.AddComponent <PlayerShipControl>();
Game.Mono.InitializeECSScope(Assembly.GetExecutingAssembly());
ECSManager manager = Game.Mono.ECSManager;
ECSEntity ecsEntity = manager.CreateEntity();
manager.SetComponent(ecsEntity, new FrameRateCounterComponent());
Game.Mono.Run();
// Main function is frozen until game window closes
}
public bool HasComponent(ECSEntity ecsEntity, Type type)
{
int typeIndex = typeIndexLookup[type];
return(ecsComponentData[ecsEntity.Index, typeIndex] != null);
}
public void DestroyEntity(ECSEntity entity)
{
m_componentManager.RemoveAllComponents(entity.EntityID);
}
protected override void Execute(ECSEntity ecsEntity, ref FrameRateCounterComponent component1)
{
Console.Title = $@"LELEngine - FPS: {Time.frameRate:0} Render: {Time.renderDeltaTime}ms";
}
public void DestroyEntity(ECSEntity entity)
{
ECSDebug.LogWarning("EntityFactory was not provided.. Using " + GetType().Name);
}
public ECSEntity SetupEntity(ECSEntity e, string archetype)
{
ECSDebug.LogWarning("EntityFactory was not provided.. Using " + GetType().Name);
return(e);
}
public void DestroyEntity(ref ECSEntity ecsEntity)
{
InvalidateEntity(ref ecsEntity);
Entities[ecsEntity.Index] = ecsEntity;
freeEntities.Add(ecsEntity);
}