private static void CreateDemoEntities()
{
//alternatively we could use something in this style
//new Entity("Car", new List<IComponent> {
// new Position { pos = new Point() },
// new Dispalyable { mesh = new Mesh(), visibleNow = true },
// new Destroyable { health = 100 } });
var set1 = new HashSet <Type> {
typeof(Position), typeof(Velocity), typeof(Dispalyable),
};
Entity e;
e = entitiesManager.CreateEntity("Car", set1);
e.SetComponent <Position>(new Position {
pos = new Point {
x = 350, y = 350
}
});
e.SetComponent <Velocity>(new Velocity {
vel = new Vector {
dx = 10, dy = 10
}
});
e.SetComponent <Dispalyable>(new Dispalyable {
mesh = new Mesh("~this is how Tesla looks~"), visibleNow = true
});
entitiesManager.AddNewEntity(
new DispalyableMovingEntity("Bicycle", new Point()
{
x = 250, y = 250
}, new Mesh("~cool looking bicycle~"), true, new Vector {
dx = 5, dy = 5
}));
entitiesManager.AddNewEntity(
new DispalyableMovingEntity("Janis", new Point()
{
x = 150, y = 150
}, new Mesh("~looking good~"), true, new Vector {
dx = 4, dy = 4
}));
// can use one set with mnany entities, but have to set value individualy :
//var set2 = new HashSet<Type> { typeof(Position), typeof(Dispalyable), };
//Entity e2;
//e2 = entitiesManager.CreateEntity("House", set2);
//e2 = entitiesManager.CreateEntity("Library", set2);
//e2 = entitiesManager.CreateEntity("Gym", set2);
entitiesManager.AddNewEntity(
new DispalyableEntity("House", new Point()
{
x = 100, y = 100
}, new Mesh("~view of Modern house~"), true));
entitiesManager.AddNewEntity(
new DispalyableEntity("Library", new Point()
{
x = 300, y = 300
}, new Mesh("~view of Art house~"), true));
entitiesManager.AddNewEntity(
new DispalyableEntity("Gym", new Point()
{
x = 500, y = 500
}, new Mesh("~view of Modern house~"), true));
var set3 = new HashSet <Type> {
typeof(Position), typeof(Velocity)
}; //strictly speaking we should have created "Area", but you got the idea
Entity e3;
e3 = entitiesManager.CreateEntity("Wind", set3);
e3.SetComponent <Position>(new Position {
pos = new Point {
x = 450, y = 450
}
});
e3.SetComponent <Velocity>(new Velocity {
vel = new Vector {
dx = 10, dy = 10
}
});
}
