public static HexXY GetBlockCoords(Vector2 coord)
{
return(GetBlockCoords(HexXY.FromPlaneCoordinates(coord)));
}
void Walking(float dt)
{
HexXY prevPos = pos;
float distToTargetSqr = (interFracDest - fracPos).sqrMagnitude;
Vector2 dir = (interFracDest - fracPos).normalized;
//Calculate blocking
//Debug.Log(distToTargetSqr + " " + (blockForwardDist * blockForwardDist));
if (distToTargetSqr >= blockForwardDist * blockForwardDist)
{
Vector2 nextBlockPos = fracPos + dir * blockForwardDist;
HexXY nextPosCell = HexXY.FromPlaneCoordinates(nextBlockPos);
if (!blockedCells.Contains(nextPosCell))
{
if (Level.S.GetPFBlockedMap(nextPosCell) != WorldBlock.PFBlockType.Unblocked)
{
//Blocked by something - stop and move to nearest cell center
dest = interDest = pos;
//Debug.Log("Blocked dest " + pos);
interFracDest = pos.ToPlaneCoordinates();
float timeToGetThere = (fracPos - interFracDest).magnitude / (speed * 0.5f); //at half speed
Interfacing.PerformInterfaceMovePrecise(graphicsHandle, interFracDest, timeToGetThere);
return;
}
else
{
Level.S.SetPFBlockedMap(nextPosCell, WorldBlock.PFBlockType.DynamicBlocked);
//G.S.DebugShowCell(nextPosCell);
blockedCells.Add(nextPosCell);
}
}
}
//Calculate movement
Vector2 step = dir * speed * dt;
if (step.sqrMagnitude == 0 || step.sqrMagnitude > distToTargetSqr)
{
fracPos = interFracDest;
if (HexXY.Dist(interDest, dest.Value) <= distToStop)
{
dest = null;
isWalking = false;
Interfacing.PerformInterfaceStop(graphicsHandle, pos);
}
else
{
MovePart();
}
}
else
{
fracPos += step;
}
pos = HexXY.FromPlaneCoordinates(fracPos);
if (pos != prevPos)
{
Level.S.RemoveEntity(prevPos, this);
Level.S.AddEntity(pos, this);
//Remove blocked cells that are behind us
blockedCellsToDelete.Clear();
foreach (var bc in blockedCells)
{
Vector2 bcFrac = bc.ToPlaneCoordinates();
if (bc != pos && Vector2.Dot(fracPos - bcFrac, dir) > blockBackDist)
{
blockedCellsToDelete.Add(bc);
}
}
foreach (var dbc in blockedCellsToDelete)
{
blockedCells.Remove(dbc);
Level.S.SetPFBlockedMap(dbc, WorldBlock.PFBlockType.Unblocked);
//G.S.DebugHideCell(dbc);
}
}
this.dir = HexXY.GetApproximateDir(dir);
}