ZCom_Interpolate< T, SIZE > Class Template Reference

Inheritance diagram for ZCom_Interpolate< T, SIZE >:

[legend]Collaboration diagram for ZCom_Interpolate< T, SIZE >:

[legend]List of all members.

---

Detailed Description

template<typename T, int SIZE>
class ZCom_Interpolate< T, SIZE >

Interpolator template replicating numeric data and interpolating it between updates.

Public Member Functions
ZCOM_TAPI TYPE	getRecVal (zU8 _idx) const
	Get last received value.
ZCOM_TAPI TYPE *	getRecValPtr (zU8 _idx)
	Get a pointer to the received value.
ZCOM_TAPI zU8	getSize () const
	Get size of array.
ZCOM_TAPI TYPE	getValue (zU8 _idx)
	Get value from array.
ZCOM_TAPI void *	peekData ()
	Peeking implementation.
ZCOM_TAPI void	setRecVal (zU8 _idx, TYPE _val)
	Overwrite the received value.
ZCOM_TAPI void	setValue (TYPE *_val)
	Update complete array.
ZCOM_TAPI void	setValue (zU8 _idx, TYPE _val)
	Set value in array.
ZCOM_TAPI	ZCom_Interpolate (TYPE *_data, zU8 _bits, zU8 _flags, zU8 _rules, TYPE _treshold, TYPE *_dst=NULL, zU8 _intercept_id=0, zS16 _mindelay=-1, zS16 _maxdelay=-1, zFloat _ipolfac=0.4f)
	constructor, builds the replicatorsetup automatically
ZCOM_TAPI	ZCom_Interpolate (TYPE *_data, ZCom_RSetupInterpolate< TYPE > *_setup)
	constructor, taking a ZCom_ReplicatorSetup pointer
Protected Attributes
zU8	m_flags
	Additional replicator flags. ZCom_Replicator() c'tor will set this to 0. (ZCOM_REPLICATOR_*).
ZCom_ReplicatorSetup *	m_setup
	pointing to an instance of the setup class - all replication parameters are stored here

---

Constructor & Destructor Documentation

template<typename T, int SIZE> ZCOM_TAPI ZCom_Interpolate< T, SIZE >::ZCom_Interpolate (  TYPE *  _data, ZCom_RSetupInterpolate< TYPE > *  _setup )

constructor, taking a ZCom_ReplicatorSetup pointer

template<typename T, int SIZE> ZCOM_TAPI ZCom_Interpolate< T, SIZE >::ZCom_Interpolate (  TYPE *  _data, zU8  _bits, zU8  _flags, zU8  _rules, TYPE  _treshold, TYPE *  _dst = NULL, zU8  _intercept_id = 0, zS16  _mindelay = -1, zS16  _maxdelay = -1, zFloat  _ipolfac = 0.4f )

constructor, builds the replicatorsetup automatically

---

Member Function Documentation

template<typename T, int SIZE> ZCOM_TAPI void* ZCom_Interpolate< T, SIZE >::peekData (   )  [virtual]

Peeking implementation. Returns: T* array of size getSize(). Implements ZCom_Replicator.

template<typename T, int SIZE> ZCOM_TAPI TYPE ZCom_Interpolate< T, SIZE >::getValue (  zU8  _idx  )  [inline]

Get value from array. Parameters: _idx  Array index. Returns: Value at array index.

template<typename T, int SIZE> ZCOM_TAPI void ZCom_Interpolate< T, SIZE >::setValue (  zU8  _idx, TYPE  _val )  [inline]

Set value in array. Parameters: _idx  Array index. _val  New value.

template<typename T, int SIZE> ZCOM_TAPI void ZCom_Interpolate< T, SIZE >::setValue (  TYPE *  _val  )  [inline]

Update complete array. Parameters: _val  Ptr to array of new values.

template<typename T, int SIZE> ZCOM_TAPI zU8 ZCom_Interpolate< T, SIZE >::getSize (   )  const [inline]

Get size of array. Returns: Size of array.

template<typename T, int SIZE> ZCOM_TAPI TYPE ZCom_Interpolate< T, SIZE >::getRecVal (  zU8  _idx  )  const [inline]

Get last received value. Returns: The value last received from the network. This is the value currently used as interpolation target.

template<typename T, int SIZE> ZCOM_TAPI TYPE* ZCom_Interpolate< T, SIZE >::getRecValPtr (  zU8  _idx  )  [inline]

Get a pointer to the received value. Returns: Pointer to the variable always holding the last received value. This can be used to manipulate the received value.

template<typename T, int SIZE> ZCOM_TAPI void ZCom_Interpolate< T, SIZE >::setRecVal (  zU8  _idx, TYPE  _val )  [inline]

Overwrite the received value. Parameters: _idx  Index in array. _val  The new value.

void* ZCom_Replicator::operator new (  size_t  _size  )  [inherited]

Overloaded memory operator ensuring that always Zoidcom's new gets called. Attention: Don't overload this unless you are 100% sure what you are doing.

void ZCom_Replicator::operator delete (  void *  _p  )  [inherited]

Overloaded memory operator ensuring that always Zoidcom's delete gets called. Attention: Don't overload this unless you are 100% sure what you are doing.

ZCom_BitStream* ZCom_Replicator::getPeekStream (   )  const [protected, inherited]

Get stream currently processed for peeking the data. Returns: Pointer to current ZCom_BitStream. As you might have noticed, peekData() does not have a ZCom_BitStream parameter. That's the case because peekData() must be called from inside ZCom_NodeReplicationInterceptor::inPreUpdateItem(), and this interceptor callback has no access to the currently processed stream. Use this method to get a pointer to the currently processed stream instead. This will only return a valid result when called from inside the above mentioned interceptor callback.

void ZCom_Replicator::peekDataStore (  void *  _ptr  )  [protected, inherited]

Store pointer to allocated peekbuffer, so it can be deleted again. Parameters: _ptr  Pointer to the allocated memory. The pointer will get stored in a global Thread Local Storage, so that multiple ZCom_Controls can safely operate simultaneously in different threads. When a replicator's peekData() makes use of this method, expect to get a call to clearPeekData() sometime soon, which is supposed to free the allocated memory again. When you call peekDataStore() more than once with a pointer != NULL, clearPeekData() will get called automatically. Thread Local Storage means, there is one variable for each thread of the program. Replicators could as well declare a member variable used for that purpose instead, but that would waste a lot of memory when peeking interceptors are not used.

void* ZCom_Replicator::peekDataRetrieve (   )  [protected, inherited]

Retrieve the peekbuffer pointer currently stored. Returns: Pointer previously stored with peekDataStore().

---

Member Data Documentation

zU8 ZCom_Replicator::m_flags [protected, inherited]

Additional replicator flags. ZCom_Replicator() c'tor will set this to 0. (ZCOM_REPLICATOR_*).

ZCom_ReplicatorSetup* ZCom_Replicator::m_setup [protected, inherited]

pointing to an instance of the setup class - all replication parameters are stored here

---