/// <summary>
/// 需要unsafe来使用指针
/// </summary>
protected unsafe override JobHandle OnUpdate(JobHandle inputDependencies)
{
var physicsWorld = m_BuildPhysicsWorldSystem.PhysicsWorld;
var time = m_GameTimeSingletonQuery.GetSingleton <GlobalGameTime>().gameTime;
//var predictingTick = World.GetExistingSystem<GhostPredictionSystemGroup>().PredictingTick; 预测
var constraints = new NativeList <SurfaceConstraintInfo>(Allocator.Temp); //表面约束信息?
var castHits = new NativeList <ColliderCastHit>(Allocator.Temp); //射线击中信息?
var deltaTime = Time.DeltaTime;
Entities
.WithName("CheckSupportJob")
.ForEach((
ref CharacterControllerComponentData ccData,
ref CharacterControllerMoveQuery ccQuery,
ref CharacterControllerMoveResult resultPosition,
ref CharacterControllerVelocity velocity,
ref CharacterControllerCollider ccCollider,
ref CharacterControllerGroundSupportData ccGroundData
//in PredictedGhostComponent predictedGhostComponent
) => {
//if(!GhostPredictionSystemGroup.ShouldPredict(PredictingTick,predictedGhostComponent))
// return;
//查询到的信息写入状态信息
if (!ccQuery.CheckSupport)
{
ccGroundData.SupportedState = CharacterControllerUtilities.CharacterSupportState.Unsupported;
ccGroundData.SurfaceVelocity = float3.zero;
ccGroundData.SurfaceNormal = float3.zero;
}
constraints.Clear();
castHits.Clear();
var collider = (Unity.Physics.Collider *)ccCollider.Collider.GetUnsafePtr();
var stepInput = new CharacterControllerUtilities.CharacterControllerStepInput {
World = physicsWorld,
//DeltaTime = time.tickInterval,
DeltaTime = deltaTime,
Up = math.up(),//设定角色永远头朝上
Gravity = new float3(0.0f, -9.8f, 0.0f),
MaxIterations = ccData.MaxIterations,
Tau = CharacterControllerUtilities.k_DefaultTau,
Damping = CharacterControllerUtilities.k_DefaultDamping,
SkinWidth = ccData.SkinWidth,
ContactTolerance = ccData.ContactTolearance * 2.0f,
MaxSlope = ccData.MaxSlope,
RigidBodyIndex = -1,
CurrentVelocity = velocity.WorldVelocity,
MaxMovementSpeed = ccData.MaxMovementSpeed
};
var transform = new RigidTransform {
pos = resultPosition.MoveResult,
rot = quaternion.identity
};
//FollowGround为了解决上下坡穿入的问题
float probeFactor = ccQuery.FollowGroud ? 2 : 1;
CharacterControllerUtilities.CheckSupport(
ref physicsWorld,
collider,
stepInput,
ccData.GroundProbeVector * probeFactor,
transform,
ccData.MaxSlope,
ref constraints,
ref castHits,
out ccGroundData.SupportedState,
out ccGroundData.SurfaceNormal,
out ccGroundData.SurfaceVelocity);
}).Run();
constraints.Dispose();
castHits.Dispose();
return(inputDependencies);
}
protected unsafe override JobHandle OnUpdate(JobHandle inputDeps)
{
var physicsWorld = m_BuildPhysicsWorldSystem.PhysicsWorld;
var time = m_GameTimeSingletonQuery.GetSingleton <GlobalGameTime>().gameTime;
var PredictingTick = World.GetExistingSystem <GhostPredictionSystemGroup>().PredictingTick;
var constraints = new NativeList <SurfaceConstraintInfo>(Allocator.Temp);
var castHits = new NativeList <ColliderCastHit>(Allocator.Temp);
Entities
.WithName("CheckSupportJob")
.ForEach((
ref CharacterControllerComponentData ccData,
ref CharacterControllerMoveQuery ccQuery,
ref CharacterControllerMoveResult resultPosition,
ref CharacterControllerVelocity velocity,
ref CharacterControllerCollider ccCollider,
ref CharacterControllerGroundSupportData ccGroundData,
in PredictedGhostComponent predictedGhostComponent) =>
{
if (!GhostPredictionSystemGroup.ShouldPredict(PredictingTick, predictedGhostComponent))
{
return;
}
if (!ccQuery.CheckSupport)
{
ccGroundData.SupportedState = CharacterControllerUtilities.CharacterSupportState.Unsupported;
ccGroundData.SurfaceVelocity = float3.zero;
ccGroundData.SurfaceNormal = float3.zero;
return;
}
constraints.Clear();
castHits.Clear();
var collider = (Unity.Physics.Collider *)ccCollider.Collider.GetUnsafePtr();
var stepInput = new CharacterControllerUtilities.CharacterControllerStepInput
{
World = physicsWorld,
DeltaTime = time.tickInterval,
Up = math.up(),
Gravity = new float3(0.0f, -9.8f, 0.0f),
MaxIterations = ccData.MaxIterations,
Tau = CharacterControllerUtilities.k_DefaultTau,
Damping = CharacterControllerUtilities.k_DefaultDamping,
SkinWidth = ccData.SkinWidth,
ContactTolerance = ccData.ContactTolerance * 2.0f,
MaxSlope = ccData.MaxSlope,
RigidBodyIndex = -1,
CurrentVelocity = velocity.Velocity,
MaxMovementSpeed = ccData.MaxMovementSpeed
};
var transform = new RigidTransform
{
pos = resultPosition.MoveResult,
rot = quaternion.identity
};
// FollowGround can cause the collider to lift further above ground
// before entering upwards slopes or exiting downwards slopes.
// Halfpipes show the issue the most.
// Lengthen the ground probe vector to remove undesired unsupporteds.
float probeFactor = ccQuery.FollowGround ? 2 : 1;
// Check support
CharacterControllerUtilities.CheckSupport(
ref physicsWorld,
collider,
stepInput,
ccData.GroundProbeVector * probeFactor,
transform,
ccData.MaxSlope,
ref constraints,
ref castHits,
out ccGroundData.SupportedState,
out ccGroundData.SurfaceNormal,
out ccGroundData.SurfaceVelocity);
}).Run();
constraints.Dispose();
castHits.Dispose();
return(inputDeps);
}
protected unsafe override JobHandle OnUpdate(JobHandle inputDeps)
{
var physicsWorld = m_BuildPhysicsWorldSystem.PhysicsWorld;
var time = m_GameTimeSingletonQuery.GetSingleton <GlobalGameTime>().gameTime;
var PredictingTick = World.GetExistingSystem <GhostPredictionSystemGroup>().PredictingTick;
Entities
.WithName("CheckSupportJob")
.ForEach((
ref CharacterControllerComponentData ccData,
ref CharacterControllerMoveQuery ccQuery,
ref CharacterControllerMoveResult resultPosition,
ref CharacterControllerVelocity velocity,
ref CharacterControllerCollider ccCollider,
ref CharacterControllerGroundSupportData ccGroundData,
in PredictedGhostComponent predictedGhostComponent) =>
{
if (!GhostPredictionSystemGroup.ShouldPredict(PredictingTick, predictedGhostComponent))
{
return;
}
if (!ccQuery.CheckSupport)
{
ccGroundData.SupportedState = CharacterControllerUtilities.CharacterSupportState.Unsupported;
ccGroundData.SurfaceVelocity = float3.zero;
ccGroundData.SurfaceNormal = float3.zero;
return;
}
var stepInput = new CharacterControllerUtilities.CharacterControllerStepInput
{
World = physicsWorld,
DeltaTime = time.tickDuration,
Up = math.up(),
Gravity = new float3(0.0f, -9.8f, 0.0f),
MaxIterations = ccData.MaxIterations,
Tau = 0.4f, // CharacterControllerUtilities.k_DefaultTau,
Damping = 0.9f, // CharacterControllerUtilities.k_DefaultDamping,
SkinWidth = ccData.SkinWidth,
ContactTolerance = ccData.ContactTolerance * 2.0f,
MaxSlope = ccData.MaxSlope,
RigidBodyIndex = -1,
CurrentVelocity = velocity.Velocity,
MaxMovementSpeed = ccData.MaxMovementSpeed
};
var transform = new RigidTransform
{
pos = resultPosition.MoveResult,
rot = quaternion.identity
};
var collider = (Unity.Physics.Collider *)ccCollider.Collider.GetUnsafePtr();
// FollowGround can cause the collider to lift further above ground
// before entering upwards slopes or exiting downwards slopes.
// Halfpipes show the issue the most.
// Lengthen the ground probe vector to remove undesired unsupporteds.
float probeFactor = ccQuery.FollowGround ? 2 : 1;
// Check support
CharacterControllerUtilities.CheckSupport(
ref physicsWorld,
collider,
stepInput,
transform,
out ccGroundData.SupportedState,
out ccGroundData.SurfaceNormal,
out ccGroundData.SurfaceVelocity);
//for (int i = 0; i < constraints.Length; i++)
//{
// var constraint = constraints[i];
// DebugDraw.Line(constraint.HitPosition, constraint.HitPosition + constraint.Plane.Normal, constraint.Touched && !constraint.IsTooSteep ? UnityEngine.Color.blue : UnityEngine.Color.red);
// DebugDraw.Sphere(constraint.HitPosition, 0.1f, constraint.IsTooSteep ? UnityEngine.Color.blue : UnityEngine.Color.red);
// DebugDraw.Circle(constraint.HitPosition, math.up(), 0.2f, constraint.Touched ? UnityEngine.Color.blue : UnityEngine.Color.red);
// //DebugDraw.Arrow(constraint.HitPosition, 30f, constraint.Plane.Distance > 0 ? UnityEngine.Color.blue : UnityEngine.Color.red);
// //GameDebug.Log($"constraints.dis {constraint.Plane.Distance}");
//}
//Unity.Sample.Core.GameDebug.Log($"--- constraints: {numSupportingPlanes}");
//Unity.Sample.Core.GameDebug.Log($"2 groundState.SurfaceVelocity {ccGroundData.SurfaceVelocity}");
}).Run();
return(inputDeps);
}
protected unsafe override JobHandle OnUpdate(JobHandle inputDeps)
{
var entityCount = m_CharacterControllerGroup.CalculateEntityCount();
if (entityCount == 0)
{
return(inputDeps);
}
var defferredImpulses = new NativeStream(entityCount, Allocator.TempJob);
var time = m_TimeSingletonQuery.GetSingleton <GlobalGameTime>().gameTime;
var physicWorld = m_BuildPhysicsWorld.PhysicsWorld;
var writer = defferredImpulses.AsWriter();
var constraints = new NativeList <SurfaceConstraintInfo>(Allocator.Temp);
var castHits = new NativeList <ColliderCastHit>(Allocator.Temp);
var distanceHits = new NativeList <DistanceHit>(Allocator.Temp);
var input = new ColliderCastInput();
var hit = new ColliderCastHit();
var hasHit = false;
var deltaTime = Time.DeltaTime;
Entities
.WithName("CharacterControllerStepSystem")
.ForEach((
ref CharacterControllerComponentData ccData,
ref CharacterControllerCollider ccCollider,
ref CharacterControllerMoveQuery moveQuery,
ref CharacterControllerMoveResult moveResult,
ref CharacterControllerVelocity velocity
) => {
var collider = (Collider *)ccCollider.Collider.GetUnsafePtr();
var stepInput = new CharacterControllerUtilities.CharacterControllerStepInput {
World = physicWorld,
//DeltaTime = time.tickDuration,
DeltaTime = deltaTime,
Gravity = new float3(0.0f, -9.8f, 0.0f),
MaxIterations = ccData.MaxIterations,
Tau = CharacterControllerUtilities.k_DefaultTau,
Damping = CharacterControllerUtilities.k_DefaultDamping,
SkinWidth = ccData.SkinWidth,
ContactTolerance = ccData.ContactTolearance,
MaxSlope = ccData.MaxSlope,
RigidBodyIndex = -1,
CurrentVelocity = velocity.WorldVelocity,
MaxMovementSpeed = ccData.MaxMovementSpeed,
FollowGroud = moveQuery.FollowGroud
};
var transform = new RigidTransform {
pos = moveQuery.StartPosition,
rot = quaternion.identity
};
CharacterControllerUtilities.CollideAndIntegrate(
stepInput,
ccData.CharacterMass,
ccData.AffectsPhysicsBodies > 0,
collider,
ref transform,
ref velocity.WorldVelocity,
ref writer,
ref constraints,
ref castHits,
ref distanceHits,
out input,
out hit);
moveResult.MoveResult = transform.pos;
})
.Run();
var applyJob = new ApplyDefferedImpulses()
{
DeferredImpulseReader = defferredImpulses.AsReader(),
PhysicsVelocityData = GetComponentDataFromEntity <PhysicsVelocity>(),
PhysicsMassData = GetComponentDataFromEntity <PhysicsMass>(),
TranslationData = GetComponentDataFromEntity <Translation>(),
RotationData = GetComponentDataFromEntity <Rotation>()
};
applyJob.Run();
CharacterControllerDebug.input = input;
CharacterControllerDebug.hit = hit;
defferredImpulses.Dispose();
constraints.Dispose();
castHits.Dispose();
distanceHits.Dispose();
return(inputDeps);
}
