public void StraightUnbuffered()
{
var pattern = new StraightPattern(stopSearchLayer: Layers.WALL);
var provider = new UnbufferedTargetProvider(pattern, Layers.REAL, Faction.Any);
var entity = World.Global.SpawnEntity(entityFactory, new IntVector2(0, 0));
var target = provider.GetTargets(new IntVector2(3, 0), new IntVector2(-1, 0)).Single();
Assert.AreSame(target.transform, entity.GetTransform());
var wall = World.Global.SpawnEntity(wallFactory, new IntVector2(1, 0));
int count = provider.GetTargets(new IntVector2(3, 0), new IntVector2(-1, 0)).Count();
Assert.AreEqual(count, 0);
}
public void ProviderPredictionWorks()
{
var pattern = new StraightPattern(Layers.WALL);
var provider = new UnbufferedTargetProvider(pattern, Layers.REAL, Faction.Any);
// Generating predictions relative to this point
var info = new PredictionTargetInfo(Layers.REAL, Faction.Player);
var positions = provider.PredictPositions(IntVector2.Zero, IntVector2.Right, info);
Assert.AreEqual(2, positions.Count());
var wall = World.Global.SpawnEntity(Wall.Factory, new IntVector2(1, 0));
positions = provider.PredictPositions(IntVector2.Zero, IntVector2.Right, info);
Assert.AreEqual(0, positions.Count());
wall.GetTransform().ResetPositionInGrid(new IntVector2(2, 0));
positions = provider.PredictPositions(IntVector2.Zero, IntVector2.Right, info);
Assert.AreEqual(1, positions.Count());
}