private void CreatePath(Point start, Point end, MapEntityFactory.MAP_ENTITY path_type)
{
int mapWidthBorder = MAP_WIDTH_BORDER / MapEntity.MAP_ENTITY_BASE_SIZE,
mapHeightBorder = MAP_HEIGHT_BORDER / MapEntity.MAP_ENTITY_BASE_SIZE;
double value = 0;
while (Math.Abs(start.X - end.X) >= CLEAR_AREA_LENGTH/2 || Math.Abs(start.Y - end.Y) >= CLEAR_AREA_LENGTH/2)
{
this.contentLayers[(int)LAYERS.GROUND][start.X][start.Y] = this.CreateMapEntity(path_type, start.X, start.Y);
value = rand.NextDouble();
if(value < .25 && start.X+1 < this.contentLayers[0].Length - mapWidthBorder)
{
start.X++;
}
else if (value < .5 && start.X-1 >= mapWidthBorder)
{
start.X--;
}
else if (value < .75 && start.Y+1 < this.contentLayers[0][0].Length - mapHeightBorder)
{
start.Y++;
}
else if (start.Y-1 >= mapHeightBorder)
{
start.Y--;
}
}
}
private MapEntity CreateMapEntity(MapEntityFactory.MAP_ENTITY type, int x, int y)
{
return MapEntityFactory.GetInstance().CreateMapEntity(type, new Vector2(x * MapEntity.MAP_ENTITY_BASE_SIZE, y * MapEntity.MAP_ENTITY_BASE_SIZE));
}