public void CalculateTransforms_BeforeCollisionCheck()
{
SceneGraph graph = BuildSceneGraph();
Vector2 parentPosition = new Vector2(32, 64);
GameObject obj = new GameObject();
obj.Position = parentPosition;
obj.NoClip = false;
obj.SetCollisionSize(16, 16);
Vector2 childPosition = new Vector2(96, 128);
GameObject childObj = new GameObject();
childObj.Position = childPosition;
childObj.NoClip = false;
childObj.SetCollisionSize(16, 16);
obj.AddChild(childObj);
GameObjectCounter collisionObj = new GameObjectCounter();
collisionObj.Position = parentPosition + childPosition;
collisionObj.NoClip = false;
collisionObj.SetCollisionSize(16, 16);
graph.Add(obj);
graph.Add(collisionObj);
graph.Update();
Assert.That(collisionObj.Stats.CollisionCount, Is.EqualTo(1));
}
public override void GameObject_ObjectCollision(GameObject sender, GameObjectCollisionEventArgs e)
{
GameObjectCounter obj = new GameObjectCounter();
obj.NoClip = true;
obj.Position = this.Position;
SceneGraph.Add(obj);
base.GameObject_ObjectCollision(sender, e);
}
public override void GameObject_ObjectCollision(GameObject sender, GameObjectCollisionEventArgs e)
{
GameObjectCounter obj = new GameObjectCounter();
obj.NoClip = true;
obj.Position = this.Position;
SceneGraph.Add(obj);
base.GameObject_ObjectCollision(sender, e);
}
public void SpawnAtMe_Position()
{
SceneGraph graph = BuildSceneGraph();
Vector2 objPosition = new Vector2(32, 64);
GameObjectCounter obj = new GameObjectCounter();
obj.Position = objPosition;
GameObject childObj = new GameObject();
childObj.Position = new Vector2(16, 16);
childObj.SceneGraph = graph;
obj.AddChild(childObj);
graph.Add(obj);
graph.Update();
GameObjectCounter spawn = new GameObjectCounter();
childObj.SpawnAtMe(spawn);
graph.Update();
Assert.That(spawn.Position, Is.EqualTo(childObj.AbsolutePosition));
Assert.That(spawn.Position, Is.EqualTo(new Vector2(48f, 80f)));
}
public void Update_CollisionFired()
{
SceneGraph graph = BuildSceneGraph();
GameObjectCounter obj1 = new GameObjectCounter() { NoClip = false };
obj1.SetCollisionSize(32, 32);
graph.Add(obj1);
GameObjectCounter obj2 = new GameObjectCounter() { NoClip = false };
obj2.SetCollisionSize(32, 32);
graph.Add(obj2);
graph.Update();
Assert.That(GetObjectTotals(graph).CollisionTestCount, Is.EqualTo(2));
Assert.That(GetObjectTotals(graph).CollisionCount, Is.EqualTo(2));
}
public void LockToMap_BeforeCollisionCheck()
{
SceneGraph graph = BuildSceneGraph();
GameObjectCounter obj = new GameObjectCounter();
obj.NoClip = false;
obj.Position = new Vector2(0, 0);
obj.SetCollisionSize(16, 16);
graph.Add(obj);
GameObject offScreen = new GameObject();
offScreen.NoClip = false;
offScreen.Position = new Vector2(-32, -32);
offScreen.SetCollisionSize(16, 16);
graph.Add(offScreen);
//LockToMap should be called before collision checking
graph.Update();
Assert.That(obj.Stats.CollisionCount, Is.EqualTo(1));
}
public void Draw_SkipOffScreen()
{
SceneGraph graph = BuildSceneGraph();
GameObject obj = new GameObjectCounter();
obj.Position = new Vector2(-33f, -33f);
graph.Add(obj);
graph.Update();
graph.Draw(null);
Assert.That(GetObjectTotals(graph).DrawCount, Is.EqualTo(0));
Assert.That(graph.NodesCulled, Is.EqualTo(1));
}
public void SpawnAtMe()
{
ISceneGraph graph = CreateSceneGraphScaffolding();
Vector2 objPosition = new Vector2(32, 64);
GameObjectCounter obj = new GameObjectCounter();
obj.SceneGraph = graph;
obj.Position = objPosition;
GameObjectCounter spawn = new GameObjectCounter();
obj.SpawnAtMe(spawn);
Assert.That(graph.RootGraph.Contains(spawn));
}
public void Intersects_CallOnCollision()
{
GameObjectCounter obj1 = new GameObjectCounter() { NoClip = false };
obj1.SetCollisionSize(32, 32);
GameObject obj2 = new GameObject() { NoClip = false };
obj2.SetCollisionSize(32, 32);
obj1.OnObjectCollision(obj2);
Assert.That(obj1.Stats.CollisionCount, Is.EqualTo(1));
}