public override void ContactPointCallback(ref MyGridContactInfo value)
{
HkContactPointProperties contactProperties = value.Event.ContactProperties;
contactProperties.Friction = 0.85f;
contactProperties.Restitution = 0.2f;
value.EnableParticles = false;
value.RubberDeformation = true;
}
public override void ContactPointCallback(ref MyGridContactInfo value)
{
Vector3 normal = value.Event.ContactPoint.Normal;
this.m_contactNormals.PushNext(ref normal);
MyVoxelMaterialDefinition voxelSurfaceMaterial = value.VoxelSurfaceMaterial;
if (voxelSurfaceMaterial != null)
{
this.m_frictionCollector = voxelSurfaceMaterial.Friction;
}
float friction = this.Friction;
if ((this.m_isSuspensionMounted && ((value.CollidingEntity is MyCubeGrid) && (value.OtherBlock != null))) && (value.OtherBlock.FatBlock == null))
{
friction *= 0.07f;
this.m_frictionCollector = 0.7f;
}
HkContactPointProperties contactProperties = value.Event.ContactProperties;
contactProperties.Friction = friction;
contactProperties.Restitution = 0.5f;
value.EnableParticles = false;
value.RubberDeformation = true;
ulong simulationFrameCounter = MySandboxGame.Static.SimulationFrameCounter;
if (simulationFrameCounter != this.LastContactFrameNumber)
{
Vector3 vector2;
this.LastContactFrameNumber = simulationFrameCounter;
Vector3D contactPosition = value.ContactPosition;
if (this.m_contactNormals.GetAvgNormalCached(out vector2))
{
normal = vector2;
}
string particleName = null;
if (!(value.CollidingEntity is MyVoxelBase) || !MyFakes.ENABLE_DRIVING_PARTICLES)
{
if ((value.CollidingEntity is MyCubeGrid) && MyFakes.ENABLE_DRIVING_PARTICLES)
{
MyStringHash materialAt = (value.CollidingEntity as MyCubeGrid).Physics.GetMaterialAt(contactPosition);
particleName = MyMaterialPropertiesHelper.Static.GetCollisionEffect(MyMaterialPropertiesHelper.CollisionType.Start, this.m_wheelStringHash, materialAt);
}
}
else if (voxelSurfaceMaterial != null)
{
MyStringHash materialTypeNameHash = voxelSurfaceMaterial.MaterialTypeNameHash;
particleName = MyMaterialPropertiesHelper.Static.GetCollisionEffect(MyMaterialPropertiesHelper.CollisionType.Start, this.m_wheelStringHash, materialTypeNameHash);
}
if (this.Render != null)
{
if (particleName != null)
{
this.Render.TrySpawnParticle(particleName, ref contactPosition, ref normal);
}
this.Render.UpdateParticle(ref contactPosition, ref normal);
}
if (((particleName != null) && Sync.IsServer) && (MySession.Static.Settings.OnlineMode != MyOnlineModeEnum.OFFLINE))
{
ParticleData data = new ParticleData {
EffectName = particleName,
PositionRelative = (Vector3)(contactPosition - base.PositionComp.WorldMatrix.Translation),
Normal = value.Event.ContactPoint.Normal
};
this.m_particleData.Value = data;
}
this.RegisterPerFrameUpdate();
}
}
