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Add serialization support for btGeneric6DofSpring2Constraint

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Attempt to re-order serialization data so it can be serialized in-memory (for deep copy)
This commit is contained in:
erwincoumans
2014-09-16 09:22:35 -07:00
parent 11ded54a04
commit 89aeae9102
6 changed files with 800 additions and 923 deletions
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35
src/LinearMath/btSerializer.h
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@@ -98,6 +98,9 @@ public:
virtual void setSerializationFlags(int flags) = 0;
virtual int getNumChunks() const = 0;
virtual const btChunk* getChunk(int chunkIndex) const = 0;
};
@@ -134,11 +137,35 @@ struct btPointerUid
};
};
struct btBulletSerializedArrays
{
btBulletSerializedArrays()
:m_bulletDnaVersion(0)
{
}
btAlignedObjectArray<struct btQuantizedBvhDoubleData*> m_bvhsDouble;
btAlignedObjectArray<struct btQuantizedBvhFloatData*> m_bvhsFloat;
btAlignedObjectArray<struct btCollisionShapeData*> m_colShapeData;
btAlignedObjectArray<struct btDynamicsWorldDoubleData*> m_dynamicWorldInfoDataDouble;
btAlignedObjectArray<struct btDynamicsWorldFloatData*> m_dynamicWorldInfoDataFloat;
btAlignedObjectArray<struct btRigidBodyDoubleData*> m_rigidBodyDataDouble;
btAlignedObjectArray<struct btRigidBodyFloatData*> m_rigidBodyDataFloat;
btAlignedObjectArray<struct btCollisionObjectDoubleData*> m_collisionDataDouble;
btAlignedObjectArray<struct btCollisionObjectFloatData*> m_collisionDataFloat;
btAlignedObjectArray<struct btTypedConstraintFloatData*> m_constraintDataFloat;
btAlignedObjectArray<struct btTypedConstraintDoubleData*> m_constraintDataDouble;
btAlignedObjectArray<struct btTypedConstraintData*> m_constraintData;//for backwards compatibility
};
///The btDefaultSerializer is the main Bullet serialization class.
///The constructor takes an optional argument for backwards compatibility, it is recommended to leave this empty/zero.
class btDefaultSerializer : public btSerializer
{
protected:
btAlignedObjectArray<char*> mTypes;
btAlignedObjectArray<short*> mStructs;
@@ -631,7 +658,15 @@ public:
{
m_serializationFlags = flags;
}
int getNumChunks() const
{
return m_chunkPtrs.size();
}
const btChunk* getChunk(int chunkIndex) const
{
return m_chunkPtrs[chunkIndex];
}
};