public override void UpdateOnceBeforeFrame()
{
base.UpdateOnceBeforeFrame();
Physics.Enabled = true;
Physics.RigidBody.Activate();
Physics.RigidBody.ContactPointCallbackDelay = 0;
Physics.RigidBody.ContactSoundCallbackEnabled = true;
//return;
if (InitialHit != null)
{
Physics.ApplyImpulse(InitialHit.Impulse, Physics.CenterOfMassWorld);
MyPhysics.FractureImpactDetails fid = new Sandbox.Engine.Physics.MyPhysics.FractureImpactDetails();
fid.Entity = this;
fid.World = Physics.HavokWorld;
fid.ContactInWorld = InitialHit.Position;
HkdFractureImpactDetails details = HkdFractureImpactDetails.Create();
details.SetBreakingBody(Physics.RigidBody);
details.SetContactPoint(Physics.WorldToCluster(InitialHit.Position));
details.SetDestructionRadius(0.05f);
details.SetBreakingImpulse(30000);
details.SetParticleVelocity(InitialHit.Impulse);
details.SetParticlePosition(Physics.WorldToCluster(InitialHit.Position));
details.SetParticleMass(500);
fid.Details = details;
MyPhysics.EnqueueDestruction(fid);
}
}
public static unsafe void TriggerDestruction(float destructionImpact, MyPhysicsBody body, Vector3D position, Vector3 normal, float maxDestructionRadius)
{
if (body.BreakableBody != null)
{
float mass = body.Mass;
HkdFractureImpactDetails details2 = HkdFractureImpactDetails.Create();
details2.SetBreakingBody(body.RigidBody);
details2.SetContactPoint((Vector3)body.WorldToCluster(position));
details2.SetDestructionRadius(Math.Min(destructionImpact / 8000f, maxDestructionRadius));
details2.SetBreakingImpulse(MyDestructionConstants.STRENGTH + (destructionImpact / 10000f));
details2.SetParticleExpandVelocity(Math.Min((float)(destructionImpact / 10000f), (float)3f));
details2.SetParticlePosition((Vector3)body.WorldToCluster(position - (normal * 0.25f)));
details2.SetParticleMass(1E+07f);
details2.ZeroCollidingParticleVelocity();
HkdFractureImpactDetails *detailsPtr1 = (HkdFractureImpactDetails *)ref details2;
detailsPtr1.Flag = (details2.Flag | HkdFractureImpactDetails.Flags.FLAG_DONT_RECURSE) | HkdFractureImpactDetails.Flags.FLAG_TRIGGERED_DESTRUCTION;
MyPhysics.FractureImpactDetails details = new MyPhysics.FractureImpactDetails {
Details = details2,
World = body.HavokWorld,
ContactInWorld = position,
Entity = (VRage.Game.Entity.MyEntity)body.Entity
};
MyPhysics.EnqueueDestruction(details);
}
}
public void CreateSIDestruction(Vector3D worldCenter)
{
HkdFractureImpactDetails details = HkdFractureImpactDetails.Create();
details.SetBreakingBody(m_cubeGrid.Physics.RigidBody);
details.SetContactPoint(m_cubeGrid.Physics.WorldToCluster(worldCenter));
details.SetDestructionRadius(1.5f);
details.SetBreakingImpulse(Sandbox.MyDestructionConstants.STRENGTH * 10);
details.SetParticleVelocity(Vector3.Zero);
details.SetParticlePosition(m_cubeGrid.Physics.WorldToCluster(worldCenter));
details.SetParticleMass(10000);
//details.ZeroColidingParticleVelocity();
details.Flag = details.Flag | HkdFractureImpactDetails.Flags.FLAG_DONT_RECURSE;
if (m_cubeGrid.GetPhysicsBody().HavokWorld.DestructionWorld != null)
{
MyPhysics.FractureImpactDetails destruction = new MyPhysics.FractureImpactDetails();
destruction.Details = details;
destruction.World = m_cubeGrid.GetPhysicsBody().HavokWorld;
destruction.Entity = m_cubeGrid;
destruction.ContactInWorld = worldCenter;
MyPhysics.EnqueueDestruction(destruction);
}
}
private void Hammer()
{
var IntersectionStart = MySector.MainCamera.Position;
var IntersectionDirection = MySector.MainCamera.ForwardVector;
LineD line = new LineD(IntersectionStart, IntersectionStart + IntersectionDirection * 200);
var m_tmpHitList = new List <MyPhysics.HitInfo>();
MyPhysics.CastRay(line.From, line.To, m_tmpHitList, MyPhysics.CollisionLayers.ObjectDetectionCollisionLayer);
// Remove character hits.
m_tmpHitList.RemoveAll(delegate(MyPhysics.HitInfo hit)
{
return(hit.HkHitInfo.GetHitEntity() == MySession.Static.ControlledEntity.Entity);
});
if (m_tmpHitList.Count == 0)
{
return;
}
MyEntity closestEntity = null;
MyPhysics.HitInfo closestHit = default(MyPhysics.HitInfo);
foreach (var hit in m_tmpHitList)
{
if (hit.HkHitInfo.Body != null)
{
closestEntity = hit.HkHitInfo.GetHitEntity() as MyEntity;
closestHit = hit;
break;
}
}
if (closestEntity == null)
{
return;
}
HkdFractureImpactDetails details = HkdFractureImpactDetails.Create();
details.SetBreakingBody(closestEntity.Physics.RigidBody);
details.SetContactPoint(closestEntity.Physics.WorldToCluster(closestHit.Position));
details.SetDestructionRadius(RADIUS);
details.SetBreakingImpulse(Sandbox.MyDestructionConstants.STRENGTH * 10);
if (HammerForce)
{
details.SetParticleVelocity(-line.Direction * 20);
}
details.SetParticlePosition(closestEntity.Physics.WorldToCluster(closestHit.Position));
details.SetParticleMass(1000000);
//details.ZeroColidingParticleVelocity();
details.Flag = details.Flag | HkdFractureImpactDetails.Flags.FLAG_DONT_RECURSE;
if (closestEntity.GetPhysicsBody().HavokWorld.DestructionWorld != null)
{
MyPhysics.FractureImpactDetails destruction = new MyPhysics.FractureImpactDetails();
destruction.Details = details;
destruction.World = closestEntity.GetPhysicsBody().HavokWorld;
destruction.Entity = closestEntity;
MyPhysics.EnqueueDestruction(destruction);
//closestGrid.GetPhysicsBody().HavokWorld.DestructionWorld.TriggerDestruction(ref details);
}
//details.RemoveReference();
}