///// <summary>
/////
///// </summary>
///// <param name="cellId"></param>
///// <returns></returns>
public static bool IsStopCell(AbstractFight fight, FightTeam team, int cellId)
{
if (fight.GetCell(cellId).HasObject(FightObstacleTypeEnum.TYPE_TRAP))
{
return(true);
}
if (GetEnnemiesNear(fight, team, cellId).Count() > 0)
{
return(true);
}
return(false);
}
/// <summary>
///
/// </summary>
/// <param name="type"></param>
/// <param name="activeType"></param>
/// <param name="fight"></param>
/// <param name="caster"></param>
/// <param name="castInfos"></param>
/// <param name="cell"></param>
/// <param name="duration"></param>
/// <param name="actionId"></param>
/// <param name="canGoThrough"></param>
/// <param name="canStack"></param>
/// <param name="hide"></param>
protected AbstractActivableObject(FightObstacleTypeEnum type, ActiveType activeType, AbstractFight fight, AbstractFighter caster, CastInfos castInfos, int cell, int duration, int actionId, bool canGoThrough, bool canStack, bool hide = false)
{
m_fight = fight;
m_caster = caster;
m_spellId = castInfos.SpellId;
m_actionSpell = SpellManager.Instance.GetTemplate(castInfos.Value1);
m_actionEffect = m_actionSpell.GetLevel(castInfos.Value2);
Cell = fight.GetCell(cell);
ObstacleType = type;
ActivationType = activeType;
CanGoThrough = canGoThrough;
CanStack = canStack;
Color = castInfos.Value3;
Targets = new List <AbstractFighter>();
Length = Pathfinding.GetDirection(castInfos.RangeType[1]);
AffectedCells = new List <FightCell>();
Duration = duration;
ActionId = actionId;
Hide = hide;
foreach (var effect in m_actionEffect.Effects)
{
if (CastInfos.IsDamageEffect(effect.TypeEnum))
{
Priority--;
}
}
// On ajout l'objet a toutes les cells qu'il affecte
foreach (var cellId in CellZone.GetCircleCells(fight.Map, cell, Length))
{
var fightCell = m_fight.GetCell(cellId);
if (fightCell != null)
{
fightCell.AddObject(this);
AffectedCells.Add(fightCell);
}
}
if (Hide)
{
Appear(caster.Team);
}
else
{
AppearForAll();
}
}
/// <summary>
///
/// </summary>
/// <param name="fight"></param>
/// <param name="beginCell"></param>
/// <param name="endCell"></param>
/// <returns></returns>
public static bool CheckView(AbstractFight fight, int beginCell, int endCell)
{
return(BresenhamLine(fight, beginCell, endCell));
var begin = GetPoint(fight.Map, beginCell);
var end = GetPoint(fight.Map, endCell);
var deltax = Math.Abs(end.X - begin.X);
var deltay = Math.Abs(end.Y - begin.Y);
var error = deltax / 2;
var ystep = 1;
if (end.Y < begin.Y)
{
ystep = -1;
}
var nextPoint = begin;
while (nextPoint.X < end.X)
{
if (!nextPoint.Equals(begin) && !nextPoint.Equals(end))
{
var fightCell = fight.GetCell(GetCell(fight.Map, nextPoint.X, nextPoint.Y));
if (fightCell == null)
{
return(false);
}
else if (!fightCell.LineOfSight)
{
return(false);
}
else if (fightCell.HasObject(FightObstacleTypeEnum.TYPE_FIGHTER))
{
return(false);
}
}
nextPoint.X++;
error -= deltay;
if (error < 0)
{
nextPoint.Y += ystep;
error += deltax;
}
}
return(true);
}
private static bool BresenhamLine(AbstractFight fight, int beginCell, int endCell, int x0, int y0, int x1, int y1)
{
bool steep = Math.Abs(y1 - y0) > Math.Abs(x1 - x0);
if (steep)
{
Swap(ref x0, ref y0);
Swap(ref x1, ref y1);
}
if (x0 > x1)
{
Swap(ref x0, ref x1);
Swap(ref y0, ref y1);
}
int deltax = x1 - x0;
int deltay = Math.Abs(y1 - y0);
int error = 0;
int ystep;
int y = y0;
if (y0 < y1)
{
ystep = 1;
}
else
{
ystep = -1;
}
for (int x = x0; x <= x1; x++)
{
int cellId = -1;
if (steep)
{
cellId = GetCell(fight.Map, y, x);
}
else
{
cellId = GetCell(fight.Map, x, y);
}
if (cellId != beginCell && cellId != endCell)
{
var fightCell = fight.GetCell(cellId);
if (fightCell == null)
{
return(false);
}
if (!fightCell.LineOfSight)
{
return(false);
}
if (fightCell.HasObject(FightObstacleTypeEnum.TYPE_FIGHTER))
{
return(false);
}
}
error += deltay;
if (2 * error >= deltax)
{
y += ystep;
error -= deltax;
}
}
return(true);
}
