public static List <IOneUnitController> GetUnitsInRegion(this IOccupatedPossitionsMap possitionsMap,
IntVector2 point1, IntVector2 point2)
{
var units = new List <IOneUnitController>();
var loopParamsI = new LoopPaprams(point1.x, point2.x);
for (int i = loopParamsI.StartValue; loopParamsI.Condition(i); i = loopParamsI.Operation(i))
{
var loopParamsJ = new LoopPaprams(point1.y, point2.y);
for (int j = loopParamsJ.StartValue; loopParamsJ.Condition(j); j = loopParamsJ.Operation(j))
{
if (!possitionsMap.IsVacantPosition(new IntVector2(i, j)))
{
units.Add(possitionsMap.GetUnitOnPosition(new IntVector2(i, j)));
}
}
}
return(units);
}
public static List <IntVector2> GetFreePositionsInRegion(this IOccupatedPossitionsMap possitionsMap,
IntVector2 point1, IntVector2 point2)
{
var positions = new List <IntVector2>();
var tempPosition = IntVector2Constant.UNASSIGNET;
var loopParamsI = new LoopPaprams(point1.x, point2.x);
for (int i = loopParamsI.StartValue; loopParamsI.Condition(i); i = loopParamsI.Operation(i))
{
var loopParamsJ = new LoopPaprams(point1.y, point2.y);
for (int j = loopParamsJ.StartValue; loopParamsJ.Condition(j); j = loopParamsJ.Operation(j))
{
tempPosition = new IntVector2(i, j);
if (possitionsMap.IsVacantPosition(tempPosition))
{
positions.Add(tempPosition);
}
}
}
return(positions);
}
