private static bool lineIsFree(Level level, IntVec start, IntVec end, bool solidCharacters = true)
{
bool result = true;
foreach (IntVec vec in lineBetween(level, start, end))
{
if (result && !vec.Equals(end) && level.isSolid(vec) && (solidCharacters || level.CharacterEntities.FindEntity(vec) == null))
{
result = false;
}
}
return(result);
}
public static IntVec[] getTargetLine(Level level, IntVec start, IntVec end, bool solidCharacters = true)
{
List <IntVec> positions = new List <IntVec>();
bool stillAdding = true;
foreach (IntVec vec in lineBetween(level, start, end))
{
if (stillAdding)
{
if (level.isSolid(vec) && (solidCharacters || level.CharacterEntities.FindEntity(vec) == null))
{
stillAdding = false;
}
else
{
positions.Add(vec);
}
}
}
return(positions.ToArray <IntVec>());
}