public MyRigidBody CreateRigidBody(MyRigidBodyDesc desc)
{
if (!desc.IsValid())
{
// invalid desc
MyCommonDebugUtils.AssertDebug(false);
return(null);
}
MyRigidBody rbo = m_RigidsPool.Allocate();
MyCommonDebugUtils.AssertDebug(rbo != null);
rbo.LoadFromDesc(desc);
return(rbo);
}
public MyRigidBody CreateRigidBody(MyRigidBodyDesc desc)
{
if (!desc.IsValid())
{
// invalid desc
MyCommonDebugUtils.AssertDebug(false);
return null;
}
MyRigidBody rbo = m_RigidsPool.Allocate();
MyCommonDebugUtils.AssertDebug(rbo != null);
rbo.LoadFromDesc(desc);
return rbo;
}
/// <summary>
/// Loads properties of rbo from descriptor
/// </summary>
public bool LoadFromDesc(MyRigidBodyDesc desc)
{
if ((m_Flags & RigidBodyFlag.RBF_INSERTED) > 0)
{
return(false);
}
if (!desc.IsValid())
{
return(false);
}
m_Mass = desc.m_Mass;
m_OneOverMass = 1.0f / m_Mass;
m_Matrix = desc.m_Matrix;
m_IterationCount = desc.m_IterationCount;
m_Type = desc.m_Type;
m_MaxLinearVelocity = desc.m_MaxLinearVelocity;
m_MaxAngularVelocity = desc.m_MaxAngularVelocity;
m_SleepEnergyThreshold = desc.m_SleepEnergyThreshold;
m_LinearDamping = desc.m_LinearDamping;
m_AngularDamping = desc.m_AngularDamping;
SetInitialFlags(desc.m_Flags);
m_InvertInertiaTensor.M11 = MyPhysicsUtils.FLT_MAX;
m_InvertInertiaTensor.M22 = MyPhysicsUtils.FLT_MAX;
m_InvertInertiaTensor.M33 = MyPhysicsUtils.FLT_MAX;
m_Guid = GUID_COUNTER;
if (GUID_COUNTER > 65000)
{
GUID_COUNTER = 0;
}
GUID_COUNTER++;
return(true);
}
/// <summary>
/// Loads properties of rbo from descriptor
/// </summary>
public bool LoadFromDesc(MyRigidBodyDesc desc)
{
if ((m_Flags & RigidBodyFlag.RBF_INSERTED) > 0)
return false;
if (!desc.IsValid())
return false;
m_Mass = desc.m_Mass;
m_OneOverMass = 1.0f / m_Mass;
m_Matrix = desc.m_Matrix;
m_IterationCount = desc.m_IterationCount;
m_Type = desc.m_Type;
m_MaxLinearVelocity = desc.m_MaxLinearVelocity;
m_MaxAngularVelocity = desc.m_MaxAngularVelocity;
m_SleepEnergyThreshold = desc.m_SleepEnergyThreshold;
m_LinearDamping = desc.m_LinearDamping;
m_AngularDamping = desc.m_AngularDamping;
SetInitialFlags(desc.m_Flags);
m_InvertInertiaTensor.M11 = MyPhysicsUtils.FLT_MAX;
m_InvertInertiaTensor.M22 = MyPhysicsUtils.FLT_MAX;
m_InvertInertiaTensor.M33 = MyPhysicsUtils.FLT_MAX;
m_Guid = GUID_COUNTER;
if (GUID_COUNTER > 65000)
{
GUID_COUNTER = 0;
}
GUID_COUNTER++;
return true;
}
