void DestroyableObjectComponent_OnDyingAnimationFinished(object sender, EventArgs e)
{
var entity = ((DyingComponent)sender).Parent;
//Drops item
if (DropsItem && DroppableItems.Count != 0)
{
Random rand = new Random();
float chance = (float)rand.NextDouble();
float droprate = DropRate;
float floor = 0f;
string item = "";
foreach (string i in DroppableItems)
{
if (floor < chance && chance <= (droprate + floor))
{
item = i;
break;
}
floor += droprate;
droprate /= DropCoefficient;
}
if (!string.IsNullOrEmpty(item))
{
var powerup = EntityBlueprint.GetBlueprint(item).CreateEntity();
powerup.Size = new Vector2(16, 16);
powerup.Position = new Vector2(Parent.Location.Center.X, Parent.Location.Top);
entity.Scene.AddEntity(powerup);
}
}
}
/// <summary>
/// Loads a new Entity that can be used for the player.
/// </summary>
public static Entity LoadPlayerEntity()
{
// TODO: Allow support for different 'classes' by just using different blueprints.
var Blueprint = EntityBlueprint.GetBlueprint("Player");
var PlayerEntity = Blueprint.CreateEntity();
PlayerEntity.Size = new Vector2(36, 36);
return(PlayerEntity);
}
private void DropWeapon(string weaponToDrop, float launchModifier = 1f)
{
var mc = this.GetDependency <MovementComponent>();
var scene = Parent.Scene;
var oldWeapon = EntityBlueprint.GetBlueprint(weaponToDrop).CreateEntity();
oldWeapon.Position = new Vector2(Parent.Position.X + -CorvusExtensions.GetSign(mc.CurrentDirection) * (Parent.Size.X + 5), Parent.Position.Y - Parent.Size.Y - 5);
oldWeapon.Size = new Vector2(22, 22);
scene.AddEntity(oldWeapon);
Random rand = new Random();
float rMod = (float)rand.Next(20, 50);
var pc = oldWeapon.GetComponent <PhysicsComponent>();
pc.Velocity = new Vector2(-CorvusExtensions.GetSign(mc.CurrentDirection) * 225f * launchModifier + rMod, -325f * launchModifier + rMod);
}
private void GenerateCoinEntity(string coinName, float xmod)
{
var c = EntityBlueprint.GetBlueprint(coinName).CreateEntity();
c.Size = new Vector2(12, 12);
c.Position = new Vector2(Parent.Location.Center.X, Parent.Location.Top);
Parent.Scene.AddEntity(c);
Random rand = new Random();
var pc = c.GetComponent <PhysicsComponent>();
pc.HorizontalDragCoefficient = 0.01f;
pc.GravityCoefficient = 0.2f;
var mc = this.GetDependency <MovementComponent>();
pc.VelocityX = ((mc == null) ? ((rand.Next(0, 5) <= 2) ? 1 : -1) : -CorvusExtensions.GetSign(mc.CurrentDirection)) * (50f * xmod);
}
private static Entity ParseEntity(XmlNode ObjectNode)
{
float Width = float.Parse(ObjectNode.Attributes["width"].Value);
float Height = float.Parse(ObjectNode.Attributes["height"].Value);
float X = float.Parse(ObjectNode.Attributes["x"].Value);
float Y = float.Parse(ObjectNode.Attributes["y"].Value);
string BlueprintName = ObjectNode.Attributes["type"].Value.Trim();
string EntityName = ObjectNode.Attributes["name"] == null ? null : ObjectNode.Attributes["name"].Value.Trim();
EntityBlueprint Blueprint = EntityBlueprint.GetBlueprint(BlueprintName);
Entity Entity = Blueprint.CreateEntity();
if (!String.IsNullOrWhiteSpace(EntityName))
{
Entity.Name = EntityName;
}
Entity.Position = new Vector2(X, Y);
Entity.Size = new Vector2(Width, Height);
foreach (XmlNode PropertiesNode in ObjectNode.SelectNodes("properties"))
{
foreach (XmlNode PropertyNode in PropertiesNode.SelectNodes("property"))
{
string Name = PropertyNode.Attributes["name"].Value.Trim();
// So, this is quite a hack.
// Tiled doesn't allow us to re-order properties; it's all alphabetical.
// So we just support sticking a # in front of the property to make it go to the top of the list, and then ignore that #.
while (Name.FirstOrDefault() == '#')
{
Name = Name.Substring(1);
}
string Value = PropertyNode.Attributes["value"].Value.Trim();
string[] NamePropertySplit = Name.Split('.');
if (NamePropertySplit.Length != 2)
{
throw new FormatException("Expected object property name to be in the format of 'PathComponent.Nodes'.");
}
string ComponentName = NamePropertySplit[0].Trim();
string PropertyName = NamePropertySplit[1].Trim();
ComponentArgument Argument = ComponentArgument.Parse(Value).Single();
ComponentProperty ParsedProperty = new ComponentProperty(ComponentName, PropertyName, Argument);
var Component = Entity.Components[ComponentName];
ParsedProperty.ApplyValue(Component);
}
}
return(Entity);
}
