public override void SetSprite(TypeRailWay type)
{
for (int i = 0; i < spriteStorage.railSprites.Length; i++)
{
if (type == spriteStorage.railSprites[i].type)
{
spriteRend.sprite = spriteStorage.railSprites[i].sprite;
return;
}
}
Debug.Log("Error. Dont found sprite type - " + type.ToString());
}
public override RailWay CreateRailWay(Tile tile)
{
RailWay rail;
if (tile.isStation)
{
rail = stationPool.RealeseObject().GetComponent <RailWay>();
rail.SetSprite(TypeRailWay.Station);
}
else
{
rail = railPool.RealeseObject().GetComponent <RailWay>();
TypeRailWay railType = ChooseSpriteByLinks(tile.links);
int railDegree = GetRotateDegreeByLinks(tile.links, railType);
rail.SetRotate(railDegree);
rail.SetSprite(railType);
}
rail.Position = tile.position;
rail.SetLinks(tile.links);
return(rail);
}
int GetRotateDegreeByLinks(List <SidesLink> links, TypeRailWay type)
{
int degree = 0;
int offsetDegree = 90;
TileSides generalSide;
switch (type)
{
case TypeRailWay.Horizontal:
case TypeRailWay.Vertical:
case TypeRailWay.Cross:
break;
case TypeRailWay.Curve: // init state = left
TileSides righterSide = GetRighterSide(links[0]);
degree = ChooseDegreeByInitSide(TileSides.Left, righterSide);
break;
case TypeRailWay.TwoCurve: // init state = bottom
generalSide = GetGeneralSide(links[0], links[1]);
degree = ChooseDegreeByInitSide(TileSides.Bottom, generalSide);
break;
case TypeRailWay.Endup: // init state = bottom
degree = ChooseDegreeByInitSide(TileSides.Bottom, links[0].begin);
break;
case TypeRailWay.OneInOneRight: // init state = top
case TypeRailWay.OneInOneLeft:
generalSide = GetGeneralSide(links[0], links[1]);
degree = ChooseDegreeByInitSide(TileSides.Top, generalSide);
break;
case TypeRailWay.ThreeCurve: // init state = left
TileSides emptySides = GetEmptySide(links);
degree = ChooseDegreeByInitSide(TileSides.Left, emptySides);
break;
}
return(degree * offsetDegree);
}
public abstract void SetSprite(TypeRailWay type);
