public static SpriteInstanceData Centred(Vector3 position, Vector2 size, SpriteLease lease, int subImageId, SpriteFlags flags)
{
if (lease == null)
{
throw new ArgumentNullException(nameof(lease));
}
var subImage = lease.Key.Texture.GetSubImageDetails(subImageId);
return(Centred(position, size, subImage, flags));
}
public WeakSpriteReference MakeWeakReference(SpriteLease lease, int index)
{
lock (_syncRoot)
{
if (lease == null)
{
return(new WeakSpriteReference(null, null, 0));
}
_sprites.TryGetValue(lease.Key, out var entry);
return(new WeakSpriteReference(entry, lease, index));
}
}
public WeakSpriteReference(MultiSprite multiSprite, SpriteLease lease, int offset)
{
_multiSprite = multiSprite;
_lease = new WeakReference <SpriteLease>(lease);
_offset = offset;
}
public static SpriteInstanceData BottomMid(Vector3 position, Vector2 size, SpriteLease lease, int subImage, SpriteFlags flags)
{
lease.Key.Texture.GetSubImageDetails(subImage, out _, out var tp, out var ts, out var tl);
return(BottomMid(position, size, tp, ts, tl, flags));
}
public WeakSpriteReference(SpriteBatch spriteBatch, SpriteLease lease, int offset)
{
_spriteBatch = spriteBatch;
_lease = new WeakReference <SpriteLease>(lease);
_offset = offset;
}
public static SpriteInstanceData BottomMid(Vector3 position, Vector2 size, SpriteLease lease, int subImageId, SpriteFlags flags)
{
var subImage = lease.Key.Texture.GetSubImageDetails(subImageId);
return(BottomMid(position, size, subImage, flags));
}
