public static DynamicElement GetDynamicElementAround(
Scenario scenario,
Point charPos,
MapElements type,
Func <Scenario, Point, DynamicElement> GetElem
)
{
var obj = GetElem(scenario, DirUtils.GetNorthFromPos(charPos));
if (obj != null && obj.Type == type)
{
return(obj);
}
obj = GetElem(scenario, DirUtils.GetEastFromPos(charPos));
if (obj != null && obj.Type == type)
{
return(obj);
}
obj = GetElem(scenario, DirUtils.GetSouthFromPos(charPos));
if (obj != null && obj.Type == type)
{
return(obj);
}
obj = GetElem(scenario, DirUtils.GetWestFromPos(charPos));
if (obj != null && obj.Type == type)
{
return(obj);
}
return(null);
}