void GrabAttach(AttachData data)
{
otherGun.OtherGunGrabbed(data.obj);
GetNewAnchor(data.pos, data.obj);
state = State.grabing;
rb.isKinematic = true;
grabOffset = rb.transform.position - data.pos;
lastPos = spawn.position;
grabAnimator.SetBool("IsGrabbing", true);
}
void GeneratorAttach(ref ECS_AnimatorSpawner spawnerData, EntityManager dstManager)
{
ECS_Provider provider = Prefab.GetComponent <ECS_Provider>();
spawnerData.AttachCount = provider.AttachDatas.Length;
List <Entity> LODList = new List <Entity>();
for (int attach = 0; attach < spawnerData.AttachCount; attach++)
{
AttachData attachData = provider.AttachDatas[attach];
GeneratorLOD(ref spawnerData, dstManager, LODList, attach, attachData);
}
spawnerData.AttachLOD = GeneratorEntityArr(LODList.ToArray());
}
void Extend(AttachData data)
{
if (otherGun.grabed != null)
{
if (data.obj == otherGun.grabed.transform)
{
return;
}
}
if (!hasDisabledTut)
{
Destroy(FindObjectOfType <TutText>().gameObject);
hasDisabledTut = true;
}
// notify bomb
Bomb possibleBomb = data.obj.GetComponent <Bomb>();
if (possibleBomb != null)
{
possibleBomb.DisableGrabText();
}
state = State.extending;
grappleSound.Play();
GetNewAnchor(data.pos, data.obj);
lr.enabled = true;
grabber.parent = null;
UpdateGrappler(0f);
// calculate timer
grabberTimer = 0f;
float dist = (grabed.GetAnchorPos() - spawn.position).magnitude;
grabberTime = dist / grabberSpeed;
}
void Extend(AttachData data)
{
if (otherGun.grabed != null)
{
if (data.obj == otherGun.grabed.transform)
{
return;
}
}
state = State.extending;
GetNewAnchor(data.pos, data.obj);
lr.enabled = true;
grabber.parent = null;
UpdateGrappler(0f);
// calculate timer
grabberTimer = 0f;
float dist = (grabed.GetAnchorPos() - spawn.position).magnitude;
grabberTime = dist / grabberSpeed;
}
void GrabAttach(AttachData data)
{
otherGun.OtherGunGrabbed(data.obj);
GetNewAnchor(data.pos, data.obj);
if (data.obj.tag == "Bomb")
{
AttachBomb(data.obj.GetComponent <Bomb>());
}
else
{
state = State.grabing;
holdSound.Stop();
rb.isKinematic = true;
grabOffset = rb.transform.position - data.pos;
lastPos = spawn.position;
grabAnimator.SetBool("IsGrabbing", true);
}
hand.SetHaptic(HandController.HapticType.grab);
}
void Update()
{
if (SteamVR_Input._default.inActions.GrabPinch.GetStateDown(inputSources))
{
if (state == State.detached)
{
// grab takes priority
AttachData?target = GetGrabTarget();
if (target.HasValue)
{
GrabAttach(target.Value);
}
else
{
AttachData data = GetGrappleTarget();
if (data.obj != null)
{
Extend(data);
}
}
}
}
if (state != State.retracting && SteamVR_Input._default.inActions.GrabPinch.GetStateUp(inputSources))
{
Detach();
}
if (state == State.extending)
{
grabberTimer += Time.deltaTime;
if (grabberTimer > grabberTime)
{
GrappleAttach();
}
else
{
UpdateGrappler(grabberTimer / grabberTime);
}
}
else if (state == State.retracting)
{
grabberTimer -= Time.deltaTime * 2f;
if (grabberTimer <= 0f)
{
FinishRetract();
}
else
{
UpdateGrappler(grabberTimer / grabberTime);
}
}
else if (state == State.grappling)
{
UpdateGrappler(1f);
Vector3 diff = grabed.GetAnchorPos() - spawn.position;
float dist = diff.magnitude;
float distDiff = dist - lastDist;
float forceMul = 1f;
if (distDiff > 0)
{
forceMul = 1f + (distDiff * swingMultiplier); // to make it so that the force is greater when you are on the upside of a swing
}
if (dist > grabTolerence * 2f)
{
Vector3 force = diff.normalized * swingForce * forceMul * Time.deltaTime;
rb.AddForce(force);
grabed.AddForce(-force);
}
lastDist = dist;
AttachData?possibleGrab = GetGrabTarget();
if (possibleGrab.HasValue)
{
FinishRetract();
GrabAttach(possibleGrab.Value);
}
}
else if (state == State.grabing)
{
Vector3 handDiff = lastPos - spawn.position;
Vector3 targetPos = grabed.GetAnchorPos() + grabOffset + handDiff;
// test to see if the move would put the player into an object
Vector3 capsuleOffset = new Vector3(capsule.center.x, 0f, capsule.center.z);
Collider[] colls = Physics.OverlapCapsule(targetPos + capsuleOffset + Vector3.up * (capsule.radius), targetPos + capsuleOffset + Vector3.up * (capsule.height - capsule.radius), capsule.radius, collidableLayers);
if (colls.Length > 0)
{
RecenterPlayer(true);
}
else // position valid
{
grabOffset += handDiff;
rb.transform.position = grabOffset + grabed.GetAnchorPos();
RecenterPlayer();
}
lastPos = spawn.position;
// check to make sure still on wall
AttachData?possibleGrab = GetGrabTarget();
if (!possibleGrab.HasValue)
{
Detach();
return;
}
// apply downward force to object we are grabbing
grabed.AddForce(rb.mass * Physics.gravity);
}
if (otherGun.state != State.grabing && state != State.grabing)
{
RecenterPlayer();
}
}
void GeneratorSubLOD(ref ECS_AnimatorSpawner spawnData, ref Entity output, ref Entity hostEntity, int lod, EntityManager dstManager, int attachIndex, AttachData attachData)
{
var treeType = dstManager.CreateArchetype(
typeof(RenderMesh), // Rendering mesh
typeof(LocalToWorld), // Needed for rendering
typeof(Translation), // Transform position
typeof(Rotation), // Transform rotation
typeof(Scale), // Transform scale (version with X, Y and Z)
typeof(RenderBounds), //Bounds to tell the Renderer where it is
typeof(MeshLODComponent) //The actual LOD Component
);
Entity childOfGroup = dstManager.CreateEntity(treeType);
List <Mesh> lodMesh = new List <Mesh>();
lodMesh.Add(attachData.LODMesh[0]);
if (attachData.LODMesh.Length > 0)
{
lodMesh.Add(attachData.LODMesh[1]);
}
//需要创建lod,且有lod数据
if (lodMesh.Count > 1)
{
List <Material> lodMaterial = new List <Material>();
for (int i = 0; i < lodMesh.Count; i++)
{
lodMaterial.Add(attachData.DrawMaterial);
}
float4 lodDistances = LODDistance;//new float4(10f, 10000f, 10000f, 10000f);
float3 position = new float3(0, 5, 0);
CreateLODEntity(ref childOfGroup, ref hostEntity, lod, dstManager, lodMesh.Count, lodMesh.ToArray(), lodMaterial.ToArray(), lodDistances, position);
}
output = childOfGroup;
}
void GeneratorLOD(ref ECS_AnimatorSpawner spawnerData, EntityManager dstManager, List <Entity> lodEntityList, int attachIndex, AttachData attachData)
{
dstManager.AddComponentData(spawnerData.Prefab, new MeshLODGroupComponent()
{
LODDistances0 = LODDistance,
LODDistances1 = LODDistance,
LocalReferencePoint = float3.zero
});
for (int lod = 0; lod < 2; lod++)
{
Entity lodEntity = Entity.Null;
GeneratorSubLOD(ref spawnerData, ref lodEntity, ref spawnerData.Prefab, lod, dstManager, attachIndex, attachData);
lodEntityList.Add(lodEntity);
}
}