public bool CanJumpByDelta(WorldEntity2D e, IntVector2D v)
{
// First Move Up, then Sideways!
int maxHoriz = v[0];
int maxVert = v[1];
int vertDir = Mathf.RoundToInt(Mathf.Sign(maxVert));
int horizDir = Mathf.RoundToInt(Mathf.Sign(maxHoriz));
int vert = 0;
while (Mathf.Abs(vert) < Mathf.Abs(maxVert))
{
vert += vertDir;
if (!CanMoveByDelta(e, new IntVector2D(0, vert)))
{
return(false);
}
}
int horiz = 0;
while (Mathf.Abs(horiz) < Mathf.Abs(maxHoriz))
{
horiz += horizDir;
if (!CanMoveByDelta(e, new IntVector2D(horiz, vert)))
{
return(false);
}
}
return(true);
}
public void RegisterEntity(WorldEntity2D e)
{
List <IntVector2D> all = e.AbsoluteLocations(e.Location);
_worldEntities2D.Add(e);
AddEntityTo2DLocations(all, e.Orientation, e);
}
private bool IsEntity2DCovered(WorldEntity2D e)
{
List <IntVector2D> locations = e.AbsoluteLocations(e.Location);
switch (e.Orientation)
{
case PlaneOrientation.XY:
for (int i = 0; i < locations.Count; i++)
{
if (!PassableAtXY(locations[i]))
{
return(false);
}
}
break;
case PlaneOrientation.ZY:
for (int i = 0; i < locations.Count; i++)
{
if (!PassableAtZY(locations[i]))
{
return(false);
}
}
break;
default:
break;
}
return(true);
}
public bool CanMoveByDelta(WorldEntity2D e, IntVector2D v)
{
IntVector2D resLoc = e.Location + v;
List <IntVector2D> occupiedAfter = e.AbsoluteLocations(resLoc);
// TODO(Julian): Take more than just shadows into account!
int i;
switch (e.Orientation)
{
case PlaneOrientation.XY:
for (i = 0; i < occupiedAfter.Count; i++)
{
if (!PassableAtXY(occupiedAfter[i]))
{
return(false);
}
}
break;
case PlaneOrientation.ZY:
for (i = 0; i < occupiedAfter.Count; i++)
{
if (!PassableAtZY(occupiedAfter[i]))
{
return(false);
}
}
break;
}
return(true);
}
void Awake()
{
_allStates = (Char2DState[])Enum.GetValues(typeof(Char2DState));
_animationStateIds = new int[_allStates.Length];
for (int i = 0; i < _allStates.Length; i++)
{
_animationStateIds[i] = Animator.StringToHash(_allStates[i].ToString());
}
_animatorRotator = _animator.transform;
_worldEntity = GetComponent <WorldEntity2D>();
}
private void Add2DEntityTo(IntVector2D v, PlaneOrientation planeOrientation, WorldEntity2D t)
{
HashSet <WorldEntity2D>[,] mapToModify = Map2DForOrientation(planeOrientation);
var contents = mapToModify[v[0], v[1]];
if (contents == null)
{
contents = new HashSet <WorldEntity2D>();
mapToModify[v[0], v[1]] = contents;
}
contents.Add(t);
}
void Update()
{
Profiler.BeginSample("2d sim");
for (int i = 0; i < _worldEntities2D.Count; i++)
{
WorldEntity2D entity = _worldEntities2D[i];
Profiler.BeginSample("Clear 2d loc");
RemoveEntityFrom2DLocations(entity.AbsoluteLocations(entity.Location), entity.Orientation, entity);
Profiler.EndSample();
Profiler.BeginSample("Simulate 2d entity");
entity.Simulate();
Profiler.EndSample();
Profiler.BeginSample("Fill 2d loc");
AddEntityTo2DLocations(entity.AbsoluteLocations(entity.Location), entity.Orientation, entity);
Profiler.EndSample();
}
Profiler.EndSample();
Profiler.BeginSample("3d sim");
for (int i = 0; i < _worldEntities.Count; i++)
{
WorldEntity entity = _worldEntities[i];
Profiler.BeginSample("Clear 3d loc");
List <IntVector> all = entity.AbsoluteLocations(entity.Location, entity.Rotation);
Set3DLocationsToEntity(all, null);
Profiler.EndSample();
Profiler.BeginSample("Simulate 3d entity");
entity.Simulate();
Profiler.EndSample();
Profiler.BeginSample("Fill 3d loc");
all = entity.AbsoluteLocations(entity.Location, entity.Rotation);
Set3DLocationsToEntity(all, entity);
Profiler.EndSample();
}
Profiler.EndSample();
Profiler.BeginSample("Shadow Sim");
UpdateShadows();
Profiler.EndSample();
}
private void RemoveEntityFrom2DLocations(List <IntVector2D> locations, PlaneOrientation planeOrientation, WorldEntity2D e)
{
for (int i = 0; i < locations.Count; i++)
{
Remove2DEntityFrom(locations[i], planeOrientation, e);
}
}
private void AddEntityTo2DLocations(List <IntVector2D> locations, PlaneOrientation planeOrientation, WorldEntity2D e)
{
for (int i = 0; i < locations.Count; i++)
{
Add2DEntityTo(locations[i], planeOrientation, e);
}
}
void Awake()
{
_worldEntity = GetComponent <WorldEntity2D>();
}
