public void EnableCollisionForIndex(int index)
{
GameDebug.Assert(colliders != null, "No collider hitcollisioncollection:{0}", gameObject.name);
collidersEnabled = true;
if (buffer[index].tick == lastRollbackTick)
{
//GameDebug.Log("skipping rollback");
return;
}
Profiler.BeginSample("EnableCollisionForIndex");
for (var i = 0; i < colliders.Length; i++)
{
if (colliders[i].collider.gameObject.layer != HitCollisionModule.HitCollisionLayer)
{
colliders[i].collider.gameObject.layer = HitCollisionModule.HitCollisionLayer;
}
}
lastRollbackTick = buffer[index].tick;
GameDebug.Assert(index >= 0 && index < bufferSize, "Rollback index out of bounds");
for (var i = 0; i < colliders.Length; i++)
{
var bonePosition = buffer[index].bonePositions[i];
var boneRotation = buffer[index].boneRotations[i];
var worldPos = boneRotation * colliders[i].localPosition + bonePosition;
var worldRot = boneRotation * colliders[i].localRotation;
colliders[i].collider.transform.position = worldPos;
colliders[i].collider.transform.rotation = worldRot;
if (HitCollisionModule.ShowDebug.IntValue > 0)
{
DebugPrimitiveModule.ClearChannel(HitCollisionModule.PrimDebugChannel);
CapsuleCollider capsuleCollider = colliders[i].collider as CapsuleCollider;
if (capsuleCollider != null)
{
var center = capsuleCollider.transform.TransformPoint(capsuleCollider.center);
var v = capsuleCollider.transform.rotation * Vector3.up;
var L = capsuleCollider.height - capsuleCollider.radius * 2;
var pA = center - v * L * 0.5f;
var pB = center + v * L * 0.5f;
DebugPrimitiveModule.CreateCapsulePrimitive(HitCollisionModule.PrimDebugChannel, pA, pB, capsuleCollider.radius, Color.green, 0);
}
}
}
Profiler.EndSample();
}
public static void PrepareColliders(ref ComponentArray <HitCollisionHistory> collections, int tick, int mask, Entity forceExcluded, Entity forceIncluded, ray ray, float rayDist, float radius)
{
Profiler.BeginSample("HitCollisionHistory.PrepareColliders [SphereCast]");
for (var i = 0; i < collections.Length; i++)
{
var collection = collections[i];
if (!IsRelevant(collection, mask, forceExcluded, forceIncluded))
{
collection.DisableHitCollision();
continue;
}
var stateIndex = collection.GetStateIndex(tick);
Profiler.BeginSample("-capsule test");
var boundCenter = collection.boundsCenterBuffer[stateIndex];
var rayEnd = ray.origin + ray.direction * rayDist;
var closestPointOnRay = coll.ClosestPointOnLineSegment(ray.origin, rayEnd, boundCenter);
var dist = math.distance(closestPointOnRay, boundCenter);
var boundsHit = dist < collection.settings.boundsRadius + radius;
Profiler.EndSample();
if (boundsHit)
{
collection.EnableCollisionForIndex(stateIndex);
}
else
{
collection.DisableHitCollision();
}
if (HitCollisionModule.ShowDebug.IntValue > 0)
{
DebugPrimitiveModule.ClearChannel(HitCollisionModule.PrimDebugChannel);
DebugPrimitiveModule.CreateCapsulePrimitive(HitCollisionModule.PrimDebugChannel,
ray.origin + ray.direction * radius, ray.origin + ray.direction * (rayDist - radius), radius, Color.yellow, 5);
DebugPrimitiveModule.CreateSpherePrimitive(HitCollisionModule.PrimDebugChannel, boundCenter,
collection.settings.boundsRadius,
boundsHit ? Color.yellow : Color.gray, 5);
}
}
Profiler.EndSample();
}
public static void PrepareColliders(ref ComponentArray <HitCollisionHistory> collections, int tick, int mask, Entity forceExcluded, Entity forceIncluded, sphere sphere)
{
Profiler.BeginSample("HitCollisionHistory.PrepareColliders [Sphere]");
for (var i = 0; i < collections.Length; i++)
{
var collection = collections[i];
if (!IsRelevant(collection, mask, forceExcluded, forceIncluded))
{
collection.DisableHitCollision();
continue;
}
var stateIndex = collection.GetStateIndex(tick);
var boundsCenter = collection.boundsCenterBuffer[stateIndex];
var boundsRadius = collection.settings.boundsRadius;
var dist = math.distance(sphere.center, boundsCenter);
var boundsHit = dist < sphere.radius + boundsRadius;
if (boundsHit)
{
collection.EnableCollisionForIndex(stateIndex);
}
else
{
collection.DisableHitCollision();
}
if (HitCollisionModule.ShowDebug.IntValue > 0)
{
DebugPrimitiveModule.ClearChannel(HitCollisionModule.PrimDebugChannel);
DebugPrimitiveModule.CreateSpherePrimitive(HitCollisionModule.PrimDebugChannel, sphere.center, sphere.radius,
Color.yellow, 5);
DebugPrimitiveModule.CreateSpherePrimitive(HitCollisionModule.PrimDebugChannel, boundsCenter,
boundsRadius,
boundsHit ? Color.yellow : Color.gray, 5);
}
}
Profiler.EndSample();
}
public static void PrepareColliders(ref ComponentArray <HitCollisionHistory> collections, int tick, int mask, Entity forceExcluded, Entity forceIncluded, ray ray, float rayDist)
{
Profiler.BeginSample("HitCollisionHistory.PrepareColliders [Ray]");
// Rollback
for (var i = 0; i < collections.Length; i++)
{
var collection = collections[i];
if (!IsRelevant(collection, mask, forceExcluded, forceIncluded))
{
collection.DisableHitCollision();
continue;
}
var stateIndex = collection.GetStateIndex(tick);
Profiler.BeginSample("-raycast");
var sphere = primlib.sphere(collection.boundsCenterBuffer[stateIndex], collection.settings.boundsRadius);
var boundsHit = coll.RayCast(sphere, ray, rayDist);
Profiler.EndSample();
if (boundsHit)
{
collection.EnableCollisionForIndex(stateIndex);
}
else
{
collection.DisableHitCollision();
}
if (HitCollisionModule.ShowDebug.IntValue > 0)
{
DebugPrimitiveModule.ClearChannel(HitCollisionModule.PrimDebugChannel);
DebugPrimitiveModule.CreateLinePrimitive(HitCollisionModule.PrimDebugChannel, ray.origin, ray.origin + ray.direction * rayDist, Color.yellow, 5);
DebugPrimitiveModule.CreateSpherePrimitive(HitCollisionModule.PrimDebugChannel, sphere.center, sphere.radius,
boundsHit ? Color.yellow : Color.gray, 5);
}
}
Profiler.EndSample();
}