/// <summary>
/// Initializes a new instance of the <see cref="HeightStrategy"/> class.
/// </summary>
/// <param name="mode">The mode.</param>
/// <param name="sampleGranularity">The sample granularity.</param>
/// <param name="ledgeThreshold">The ledge threshold.</param>
/// <param name="useGlobalHeightNavigationSettings">if set to <c>true</c> global height navigation settings will be used.</param>
/// <param name="unitsHeightNavigationCapability">The global unit height navigation capability.</param>
/// <param name="heightMapDetail">The height map detail.</param>
public HeightStrategy(HeightSamplingMode mode, float sampleGranularity, float ledgeThreshold, bool useGlobalHeightNavigationSettings, HeightNavigationCapabilities unitsHeightNavigationCapability, HeightMapDetailLevel heightMapDetail)
{
switch (mode)
{
case HeightSamplingMode.HeightMap:
{
_sampler = new HeightMapSampler();
break;
}
case HeightSamplingMode.Raycast:
{
_sampler = new RaycastSampler();
break;
}
default:
case HeightSamplingMode.NoHeightSampling:
{
_sampler = new NullSampler();
break;
}
}
this.heightMode = mode;
this.sampleGranularity = sampleGranularity;
this.ledgeThreshold = ledgeThreshold;
this.useGlobalHeightNavigationSettings = useGlobalHeightNavigationSettings;
this.unitsHeightNavigationCapability = unitsHeightNavigationCapability;
this.heightMapDetail = heightMapDetail;
}
/// <summary>
/// Initializes a new instance of the <see cref="HeightStrategy"/> class.
/// </summary>
/// <param name="mode">The mode.</param>
/// <param name="sampleGranularity">The sample granularity.</param>
/// <param name="ledgeThreshold">The ledge threshold.</param>
/// <param name="useGlobalHeightNavigationSettings">if set to <c>true</c> global height navigation settings will be used.</param>
/// <param name="unitsHeightNavigationCapability">The global unit height navigation capability.</param>
/// <param name="heightMapDetail">The height map detail.</param>
public HeightStrategy(HeightSamplingMode mode, float sampleGranularity, float ledgeThreshold, bool useGlobalHeightNavigationSettings, HeightNavigationCapabilities unitsHeightNavigationCapability, HeightMapDetailLevel heightMapDetail)
{
switch (mode)
{
case HeightSamplingMode.HeightMap:
{
_sampler = new HeightMapSampler();
break;
}
case HeightSamplingMode.Raycast:
{
_sampler = new RaycastSampler();
break;
}
default:
case HeightSamplingMode.NoHeightSampling:
{
_sampler = new NullSampler();
break;
}
}
this.heightMode = mode;
this.sampleGranularity = sampleGranularity;
this.ledgeThreshold = ledgeThreshold;
this.useGlobalHeightNavigationSettings = useGlobalHeightNavigationSettings;
this.unitsHeightNavigationCapability = unitsHeightNavigationCapability;
this.heightMapDetail = heightMapDetail;
}
/// <summary>
/// Called on Start
/// </summary>
protected override void Start()
{
base.Start();
// cache a few properties
_heightSampler = GameServices.heightStrategy.heightSampler;
var unitData = this.GetUnitFacade();
_heightCaps = unitData.heightNavigationCapability;
bufferDistance += unitData.radius;
}
/// <summary>
/// Called on Start and OnEnable, but only one of the two, i.e. at startup it is only called once.
/// </summary>
protected override void OnStartAndEnable()
{
_heightSampler = GameServices.heightStrategy.heightSampler;
if (_unit == null)
{
_unit = this.GetUnitFacade();
}
base.OnStartAndEnable();
}
/// <summary>
/// Called on Start and OnEnable, but only one of the two, i.e. at startup it is only called once.
/// </summary>
protected override void OnStartAndEnable()
{
_heightSampler = GameServices.heightStrategy.heightSampler;
if (_unit == null)
{
_unit = this.GetUnitFacade();
}
base.OnStartAndEnable();
}
/// <summary>
/// Called on Start
/// </summary>
protected override void Start()
{
base.Start();
// cache a few properties
_heightSampler = GameServices.heightStrategy.heightSampler;
var unitData = this.GetUnitFacade();
_heightCaps = unitData.heightNavigationCapability;
bufferDistance += unitData.radius;
}
private void Awake()
{
this.WarnIfMultipleInstances();
_transform = this.transform;
var rb = this.GetComponent <Rigidbody>();
//Resolve the mover
_mover = this.As <IMoveUnits>();
if (_mover == null)
{
var fact = this.As <IMoveUnitsFactory>();
var charController = this.GetComponent <CharacterController>();
if (fact != null)
{
_mover = fact.Create();
}
else if (charController != null)
{
_mover = new CharacterControllerMover(charController);
}
else if (rb != null)
{
_mover = new RigidBodyMover(rb);
}
else
{
_mover = new DefaultMover(_transform);
}
}
//Make sure the rigidbody obeys the rules
if (rb != null)
{
rb.constraints |= RigidbodyConstraints.FreezeRotation;
rb.useGravity = false;
}
//Height resolver
_heights = GameServices.heightStrategy.heightSampler;
//Assign unit ref, container for components and steering visitors
_steeringComponents = new List <ISteeringBehaviour>();
_orientationComponents = new List <IOrientationBehaviour>();
_steering = new SteeringOutput();
_orientation = new OrientationOutput();
_steeringInput = new SteeringInput();
}
private void Awake()
{
this.WarnIfMultipleInstances();
_transform = this.transform;
var rb = this.GetComponent<Rigidbody>();
//Resolve the mover
_mover = this.As<IMoveUnits>();
if (_mover == null)
{
var fact = this.As<IMoveUnitsFactory>();
var charController = this.GetComponent<CharacterController>();
if (fact != null)
{
_mover = fact.Create();
}
else if (charController != null)
{
_mover = new CharacterControllerMover(charController);
}
else if (rb != null)
{
_mover = new RigidBodyMover(rb);
}
else
{
_mover = new DefaultMover(_transform);
}
}
//Make sure the rigidbody obeys the rules
if (rb != null)
{
rb.constraints |= RigidbodyConstraints.FreezeRotation;
rb.useGravity = false;
}
//Height resolver
_heights = GameServices.heightStrategy.heightSampler;
//Assign unit ref, container for components and steering visitors
_steeringComponents = new List<ISteeringBehaviour>();
_orientationComponents = new List<IOrientationBehaviour>();
_steering = new SteeringOutput();
_orientation = new OrientationOutput();
_steeringInput = new SteeringInput();
}
