public float DistanceInsideUpperBorder(SpecialZone type, Vector3 position)
{
float ret = float.NaN;
var zones = _zones[type];
foreach (var zone in zones)
{
if (InZone(zone, position))
{
ret = zone.Center.y + zone.HalfSize.y;
break;
}
}
return(ret);
}
private void AddZone(SpecialZone type, Vector3 max, Vector3 min, Vector3 rotation)
{
if (!_zones.ContainsKey(type))
{
_zones.Add(type, new List <Zone>());
}
var newZone = new Zone
{
Center = (max + min) * 0.5f,
HalfSize = (max - min) * 0.5f,
InverseRotation = Quaternion.Euler(rotation),
};
newZone.Radius = newZone.HalfSize.sqrMagnitude;
newZone.InverseRotation.w = -newZone.InverseRotation.w;
_zones[type].Add(newZone);
}
public float DistanceInsideUpperBorder(SpecialZone type, Vector3 position)
{
float ret = float.NaN;
List <Zone> zones;
if (_zones.TryGetValue(type, out zones))
{
foreach (var zone in zones)
{
if (InZone(zone, position))
{
ret = zone.Center.y + zone.HalfSize.y;
break;
}
}
}
return(ret);
}
public float GetHeightOfUpperBorder(SpecialZone type, Vector3 position)
{
float ret = float.NaN;
if (_zones.ContainsKey(type))
{
var zones = _zones[type];
foreach (var zone in zones)
{
if (ProjectionInZone(zone, position))
{
ret = zone.Center.y + zone.HalfSize.y;
break;
}
}
}
return(ret);
}
public float DistanceOutsideUpperBorder(SpecialZone type, Vector3 position)
{
float ret = 0;
if (_zones.ContainsKey(type))
{
var zones = _zones[type];
foreach (var zone in zones)
{
if (!InZone(zone, position) && ProjectionInZone(zone, position))
{
ret = position.y - zone.Center.y - zone.HalfSize.y;
break;
}
}
}
return(ret);
}
public bool InZone(SpecialZone type, Vector3 position)
{
bool ret = false;
if (_zones.ContainsKey(type))
{
var zones = _zones[type];
foreach (var zone in zones)
{
if (InZone(zone, position))
{
ret = true;
break;
}
}
}
return(ret);
}
public void CreateZoneTriggers(SpecialZone type, int layer)
{
var baseName = String.Format("Zone_{0}_Trigger", type);
if (_zones.ContainsKey(type))
{
var zones = _zones[type];
int count = zones.Count;
for (int i = 0; i < count; ++i)
{
var name = String.Format("{0}_{1}", baseName, i);
var zoneGo = DefaultGo.CreateGameObject(name);
zoneGo.layer = layer;
var box = zoneGo.AddComponent <BoxCollider>();
var zone = zones[i];
box.center = zone.Center;
box.size = zone.HalfSize * 2;
box.isTrigger = true;
}
}
}
