#include <MoCapFile.h>
Inheritance diagram for MoCapFile:
MAAsciiFile for an example of reading a .TRC file.
Public Types | |
| enum | MoCapFileType { type_unspecified, type_MAAscii, type_EVaRT } |
| enum | MoCapOptions { option_sticky = 1, option_labeled } |
| typedef boost::signal< Signature > | default_signal_t |
Public Member Functions | |
| virtual MoCapFileType | Type ()=0 |
| virtual bool | Open (const char *file_name)=0 |
| virtual bool | Reopen ()=0 |
| Reopens the file (returns to the beginning). | |
| virtual bool | IsOpen () const=0 |
| Returns true if the file is open. | |
| virtual string const & | GetName () const=0 |
| returns the name of the opened file | |
| virtual void | operator() ()=0 |
| Reads the next frame of data. Intended for signal_link mechanism. | |
| virtual int | GetRecentFrame (MoCapFrame &frame)=0 |
| Returns the frame information for the most recently received/read frame. | |
| virtual int | GetNumMarkers () const=0 |
| returns the number of labeled markers in model | |
| virtual string const & | GetLabel (int i) const =0 |
| returns the label of a marker | |
| virtual vector< string > const & | GetLabels () const=0 |
| returns the vector of labels | |
| virtual int | GetIndex (string const &label) const =0 |
| returns the index of a marker label (case sensitive) | |
| virtual int | GetMinFrame () const=0 |
| returns the minimum frame available | |
| virtual int | GetMaxFrame () const=0 |
| returns the maximum frame available | |
| virtual unsigned | DefaultOptions () |
| Default options for the MoCapFile class are sticky=off, labeled=on. | |
| void | EnableOptions (unsigned o) |
| Enables specified options. | |
| void | DisableOptions (unsigned o) |
| Disables specified options. | |
| void | SetOptionsTo (unsigned o, bool on) |
| void | SetOptions (unsigned o) |
| Sets the options to the specified values. | |
| virtual unsigned | GetOptions () |
| Returns the current options for the object. | |
| virtual bool | GetOption (unsigned o) |
| Returns true if all specified options are enabled. | |
| operator unsigned () | |
| const default_signal_t & | default_signal () const |
| Returns the default out signal. | |
| template<typename T> | |
| Descendant & | operator>>= (T &link) |
| Connects a sequence of components using signals. | |
| template<typename T> | |
| Descendant & | operator>>= (slot_selector_t< T, Signature > link) |
| Allows slot functions other than operator() to be used in a sequence of components. | |
| template<typename T> | |
| Descendant & | operator>= (T &link) |
| Allows branching in a component connection sequence. | |
| template<typename T> | |
| Descendant & | operator>= (const slot_selector_t< T, Signature > &link) |
| Allows slot functions other than operator() to be used with branching. | |
| void | disconnect_all_slots () |
| Disconnects all slots connected to the signal_link. | |
Static Public Member Functions | |
| static unsigned | ClassDefaultOptions () |
| Default options for the MoCapFile class are sticky=off, labeled=on. | |
| static MoCapFile * | Load (const char *file_name, MoCapFileType file_type=type_unspecified) |
Protected Attributes | |
| unsigned | options |
| options fine-tuning the behavior of the class | |
| default_signal_t | out |
| virtual bool Open | ( | const char * | file_name | ) | [pure virtual] |
Opens the file and prepares for frame reading.
Implemented in EVaRT, and MAAsciiFile.
| virtual int GetRecentFrame | ( | MoCapFrame & | frame | ) | [pure virtual] |
Returns the frame information for the most recently received/read frame.
Implemented in EVaRT, and MAAsciiFile.
| virtual int GetIndex | ( | string const & | label | ) | const [pure virtual] |
returns the index of a marker label (case sensitive)
Implemented in EVaRT, and MAAsciiFile.
| Descendant& operator>>= | ( | T & | link | ) | [inline, inherited] |
Connects a sequence of components using signals.
This operator is identical to signal_link::operator>= (it connects the left component to the right component, and returns a reference to the left component), except it is evaluated right to left. This makes it semantics more suitable for connecting a chain of connections.
| Descendant& operator>>= | ( | slot_selector_t< T, Signature > | link | ) | [inline, inherited] |
Allows slot functions other than operator() to be used in a sequence of components.
| Descendant& operator>= | ( | T & | link | ) | [inline, inherited] |
Allows branching in a component connection sequence.
This operator is identical to signal_link::operator>>=, (it connects the left component to the right component, and returns a reference to the left component) except it is evaluated left to right. This makes its semantics more suitable for branching connections.
| Descendant& operator>= | ( | const slot_selector_t< T, Signature > & | link | ) | [inline, inherited] |
1.5.1-p1