private IEnumerable <Vector2> fleetMovementPathVertices(FleetInfo fleet, IEnumerable <Vector2> waypoints)
{
var lastPosition = fleetDisplayPosition(fleet).Xy;
foreach (var nextPosition in waypoints)
{
foreach (var v in SpriteHelpers.PathRectVertexData(lastPosition, nextPosition, PathWidth, GalaxyTextures.Get.PathLine))
{
yield return(v);
}
lastPosition = nextPosition;
}
}
private void setupWormholeSprites()
{
this.UpdateScene(
ref this.wormholeSprites,
new SceneObject(new PolygonData(
WormholeZ,
new SpriteData(
Matrix4.Identity, GalaxyTextures.Get.PathLine.Id, Color.Blue
),
this.currentPlayer.Wormholes.SelectMany(wormhole => SpriteHelpers.PathRectVertexData(
convert(wormhole.FromStar.Position),
convert(wormhole.ToStar.Position),
0.8f * PathWidth,
GalaxyTextures.Get.PathLine
))
))
);
}