private IEnumerable <Vector2> fleetMovementPathVertices(FleetInfo fleet, IEnumerable <Vector2> waypoints)
{
var lastPosition = fleetDisplayPosition(fleet);
foreach (var nextPosition in waypoints)
{
foreach (var v in SpriteHelpers.PathRect(lastPosition, nextPosition, PathWidth, GalaxyTextures.Get.PathLine))
{
yield return(v);
}
lastPosition = nextPosition;
}
}
private void setupWormholeSprites()
{
this.UpdateScene(
ref this.wormholeSprites,
new SceneObjectBuilder().
StartSprite(WormholeZ, GalaxyTextures.Get.PathLine.Id, Color.Blue).
AddVertices(
this.currentPlayer.Wormholes.SelectMany(wormhole => SpriteHelpers.PathRect(
convert(wormhole.Endpoints.First.Position),
convert(wormhole.Endpoints.Second.Position),
0.8f * PathWidth,
GalaxyTextures.Get.PathLine
))).
Build()
);
}