public void invoke(PositionChangeRequestEvent eventObject)
{
Vector2 distance = Vector2.Zero;
for (int shapeIndex = 0; shapeIndex < BodyList.Count; shapeIndex++)
{
CollisionBody currentShape = this.BodyList[shapeIndex];
XboxHashSet<CollisionBody> shapeGroup = CollisionManager.Instance.GetBodyGroup(currentShape);
//for (int secondShapeIndex = 0; secondShapeIndex < shapeGroup.Count; secondShapeIndex++)
//{
foreach (CollisionBody secondShape in shapeGroup)
{
//CollisionBody secondShape = shapeGroup[secondShapeIndex];
if (secondShape == currentShape) continue;
if (this.BodyList.Contains(secondShape)) continue;
CollisionResult result = currentShape.Intersect(secondShape, ref distance);
if (!result.willIntersect) continue;
EventManager.Instance.fireEvent(CollisionEvent.Create(this, currentShape.Owner, secondShape.Owner, result));
}
}
}
public void invoke(PositionChangeRequestEvent eventObject)
{
Vector2 movementDistance = eventObject.ProjectedDistance;
Vector2 totalMovementDistance = Vector2.Zero;
if (BodyList.Count == 0)
{
totalMovementDistance = eventObject.ProjectedDistance;
}
for (int shapeIndex = 0; shapeIndex < bodyList.Count; shapeIndex++)
{
CollisionBody currentShape = this.bodyList[shapeIndex];
XboxHashSet<CollisionBody> shapeGroup = CollisionManager.Instance.GetBodyGroup(currentShape);
//for (int secondShapeIndex = 0; secondShapeIndex < shapeGroup.Count; secondShapeIndex++)
//{
foreach (CollisionBody secondShape in shapeGroup)
{
//CollisionBody secondShape = shapeGroup[secondShapeIndex];
if (secondShape == currentShape || this.bodyList.Contains(secondShape))
{
continue;
}
CollisionResult result = currentShape.Intersect(secondShape, ref movementDistance);
if (result.willIntersect)
{
EventManager.Instance.fireEvent(CollisionEvent.Create(this, currentShape.Owner, secondShape.Owner, result));
if (currentShape.Solid && secondShape.Solid)
{
Vector2.Add(ref movementDistance, ref result.minimumTranslationVector, out movementDistance);
}
}
}
if (movementDistance.X != 0.0f || movementDistance.Y != 0.0f)
{
for (int i = 0; i < bodyList.Count; i++)
{
CollisionBody shape = this.bodyList[i];
CollisionManager.Instance.removeContainer(shape);
shape.Offset(movementDistance.X, movementDistance.Y);
CollisionManager.Instance.addContainer(shape);
}
}
Vector2.Add(ref totalMovementDistance, ref movementDistance, out totalMovementDistance);
movementDistance = Vector2.Zero;
}
Vector2 currentPosition = eventObject.CurrentPosition;
EventManager.Instance.fireEvent(PositionChangedEvent.Create(this.owner, ref currentPosition, ref totalMovementDistance));
}
