public static void Update()
{
for (byte worldId = 0; worldId < sInstance.Length; ++worldId)
{
World world = sInstance[worldId];
world.mTickCounter.Update();
//update all game objects- sometimes they want to die, so we need to tread carefully...
for (int i = 0, c = world.mGameObjects.Count; i < c; ++i)
{
NetGameObject go = world.mGameObjects[i];
if (!go.DoesWantToDie())
{
go.Update();
}
//you might suddenly want to die after your update, so check again
if (go.DoesWantToDie())
{
world.RemoveGameObject(go);
go.HandleDying();
--i;
--c;
}
}
}
}
public static void LateUpdate()
{
#if _USE_BEPU_PHYSICS
for (byte worldId = 0; worldId < sInstance.Length; ++worldId)
{
World world = sInstance[worldId];
world.space.Update();
for (int i = 0, c = world.mGameObjects.Count; i < c; ++i)
{
NetGameObject go = world.mGameObjects[i];
if (!go.DoesWantToDie())
{
go.LateUpdate();
}
}
}
#elif _USE_BULLET_SHARP
for (byte worldId = 0; worldId < sInstance.Length; ++worldId)
{
World world = sInstance[worldId];
world.world.StepSimulation(Timing.sInstance.GetDeltaTime());
//BulletSharp.Math.Matrix trans;
//world.floor.GetWorldTransform(out trans);
//LogHelper.LogInfo($"floor {trans.ToString()}, {world.floor.CollisionShape}");
for (int i = 0, c = world.mGameObjects.Count; i < c; ++i)
{
NetGameObject go = world.mGameObjects[i];
if (!go.DoesWantToDie())
{
go.LateUpdate();
}
}
}
#elif _USE_BEPU_PHYSICS_V2
for (byte worldId = 0; worldId < sInstance.Length; ++worldId)
{
World world = sInstance[worldId];
world.Simulation.Timestep(Timing.sInstance.GetDeltaTime());
for (int i = 0, c = world.mGameObjects.Count; i < c; ++i)
{
NetGameObject go = world.mGameObjects[i];
if (!go.DoesWantToDie())
{
go.LateUpdate();
}
}
}
#endif
}
public static void LateUpdate()
{
#if _USE_BEPU_PHYSICS
for (byte worldId = 0; worldId < sInstance.Length; ++worldId)
{
World world = sInstance[worldId];
world.space.Update();
for (int i = 0, c = world.mGameObjects.Count; i < c; ++i)
{
NetGameObject go = world.mGameObjects[i];
if (!go.DoesWantToDie())
{
go.LateUpdate();
}
}
}
#endif
}
private bool Collision(float sourceRadius, Vector3 sourceLocation, NetGameObject target)
{
if (target.GetNetworkId() != this.GetNetworkId() && !target.DoesWantToDie())
{
// 같은 층이 아닌 경우는 충돌 검사에서 제외
if (target.DetectCollision(sourceRadius, sourceLocation) && IsSameFloor(target))
{
//first, tell the other guy there was a collision with a cat, so it can do something...
if (target.HandleCollisionWithActor(this))
{
#if _USE_INPUT_SYNC
//simple collision test for spheres- are the radii summed less than the distance?
Vector3 targetLocation = target.GetLocation();
float targetRadius = target.GetCollisionRadius();
Vector3 delta = targetLocation - sourceLocation;
float distSq = delta.sqrMagnitude;
float collisionDist = (sourceRadius + targetRadius);
//if (distSq < (collisionDist * collisionDist))
collisionDist = 1.02f;
#if UNITY_EDITOR || DEBUG
LogHelper.LogInfo($"collision source{sourceLocation}, target{targetLocation}, delta{delta}, dist{collisionDist}, mapID{target.GetMapId()}, objectCount{World.Instance(WorldId).GetGameObjects().Count+ World.mStaticGameObjects.Count}");
LogHelper.LogDrawRay(sourceLocation, delta, new Vector3(1, 0, 1), 1);
Vector3 startPos = target.GetLocation() + Vector3.up * (target.rh * 0.5f) + Vector3.left * 0.5f + Vector3.back * (0.5f + target.rh - 1);
LogHelper.LogDrawLine(startPos, startPos + Vector3.right * (target.rw), new Vector3(1, 1, 1), 1);
LogHelper.LogDrawLine(startPos, startPos + Vector3.forward * (target.rh), new Vector3(1, 1, 1), 1);
startPos = target.GetLocation() + Vector3.up * (target.rh * 0.5f) + Vector3.right * (0.5f + target.rw - 1) + Vector3.forward * 0.5f;
LogHelper.LogDrawLine(startPos, startPos + Vector3.left * (target.rw), new Vector3(1, 1, 1), 1);
LogHelper.LogDrawLine(startPos, startPos + Vector3.back * (target.rh), new Vector3(1, 1, 1), 1);
#endif
#if UNITY_EDITOR || UNITY_STANDALONE_WIN || UNITY_IOS || UNITY_ANDROID
if (distSq < ((targetLocation - lastLocation).sqrMagnitude - 0.01f))
{
LogHelper.LogInfo($"cur {distSq}, last {(targetLocation - lastLocation).sqrMagnitude}");
SolveCollision(sourceRadius, sourceLocation, target.GetLocation().x, target.GetLocation().z, target.rw, target.rh);
}
return(true);
#endif
//okay, you hit something!
//so, project your location far enough that you're not colliding
Vector3 dirToTarget = delta;
dirToTarget.Normalize();
Vector3 acceptableDeltaFromSourceToTarget = dirToTarget * collisionDist;
//important note- we only move this cat. the other cat can take care of moving itself
SetLocation(targetLocation - acceptableDeltaFromSourceToTarget);
// Collision 크기가 1보다 큰 경우 처리
if (target.rw > 1 || target.rh > 1)
{
Vector3 movePosRW = Vector3.zero;
Vector3 movePosRH = Vector3.zero;
if (target.rw > 1 && sourceLocation.x >= targetLocation.x + 0.5f)
{
movePosRW = Vector3.right;
}
if (target.rh > 1 && sourceLocation.z >= targetLocation.z + 0.5f)
{
movePosRH = Vector3.forward;
}
Vector3 deltaRect = (targetLocation + movePosRW + movePosRH) - sourceLocation;
Vector3 dirToTargetRect = deltaRect;
dirToTargetRect.Normalize();
Vector3 acceptableDeltaFromSourceToTargetRect = dirToTargetRect * collisionDist;
SetLocation((targetLocation + movePosRW + movePosRH) - acceptableDeltaFromSourceToTargetRect);
#if UNITY_EDITOR || DEBUG
LogHelper.LogDrawRay(sourceLocation, deltaRect, new Vector3(0, 1, 1), 1);
startPos = target.GetLocation() + Vector3.up * (target.rh * 0.5f) + Vector3.left * 0.5f + Vector3.back * (0.5f + target.rh - 1);
LogHelper.LogDrawLine(startPos, startPos + Vector3.right * (target.rw), new Vector3(1, 1, 1), 1);
LogHelper.LogDrawLine(startPos, startPos + Vector3.forward * (target.rh), new Vector3(1, 1, 1), 1);
startPos = target.GetLocation() + Vector3.up * (target.rh * 0.5f) + Vector3.right * (0.5f + target.rw - 1) + Vector3.forward * 0.5f;
LogHelper.LogDrawLine(startPos, startPos + Vector3.left * (target.rw), new Vector3(1, 1, 1), 1);
LogHelper.LogDrawLine(startPos, startPos + Vector3.back * (target.rh), new Vector3(1, 1, 1), 1);
#endif
}
Vector3 relVel = mVelocity;
//if other object is a cat, it might have velocity, so there might be relative velocity...
Actor targetActor = target.GetAsActor();
if (targetActor != null)
{
relVel -= targetActor.mVelocity;
}
//got vel with dir between objects to figure out if they're moving towards each other
//and if so, the magnitude of the impulse ( since they're both just balls )
float relVelDotDir = Vector3.Dot(relVel, dirToTarget);
if (relVelDotDir > 0.0f)
{
Vector3 impulse = relVelDotDir * dirToTarget;
if (targetActor != null)
{
mVelocity -= impulse;
mVelocity *= mActorRestitution;
}
else
{
mVelocity -= impulse * 2.0f;
mVelocity *= mWallRestitution;
}
}
return(true);
#else
// Solve collision disable
// LogHelper.LogInfo($"collision source{sourceLocation}, objectCount{World.Instance(WorldId).GetGameObjects().Count + World.mStaticGameObjects.Count}");
return(true);
#endif
}
}
else
{
target.HandleExitCollisionWithActor(this);
}
}
return(false);
}