#include <BOpcodeHandler.h>
Public Member Functions | |
TK_Status | Clone (BStreamFileToolkit &tk, BBaseOpcodeHandler **handler) const |
bool | GetStreaming () const |
TK_Status | Read (BStreamFileToolkit &tk) |
TK_Status | ReadAscii (BStreamFileToolkit &tk) |
Deprecated. | |
void | SetStreaming (bool s) |
TK_Streaming () | |
TK_Status | Write (BStreamFileToolkit &tk) |
TK_Status | WriteAscii (BStreamFileToolkit &tk) |
Deprecated. | |
Protected Attributes | |
bool | m_flag |
for internal use only |
The HOOPS/3dGS scene-graph supports a "streaming mode" in which the changes to a segment are treated as a procedural series instead of the normal mode where changes affect the state of the segment.
TK_Streaming::TK_Streaming | ( | ) | [inline] |
constructor
TK_Status TK_Streaming::Clone | ( | BStreamFileToolkit & | tk, | |
BBaseOpcodeHandler ** | handler | |||
) | const [virtual] |
Copies the opcode handler
tk | A reference to the BStreamFileToolkit object. | |
handler | A pointer to the opcode handler object. Passed by reference. |
Reimplemented from BBaseOpcodeHandler.
Reimplemented in HTK_Streaming.
bool TK_Streaming::GetStreaming | ( | ) | const [inline] |
Returns the flag indicating streaming mode
TK_Status TK_Streaming::Read | ( | BStreamFileToolkit & | tk | ) | [virtual] |
Reads data from the toolkit buffer, decodes/decompresses it, and maps it to the opcode handlers data members. User-defined classes which need to write out custom data should utilize one of the available GetData() methods.
tk | A reference to the BStreamFileToolkit object. |
Implements BBaseOpcodeHandler.
void TK_Streaming::SetStreaming | ( | bool | s | ) | [inline] |
Sets the flag indicating streaming mode
TK_Status TK_Streaming::Write | ( | BStreamFileToolkit & | tk | ) | [virtual] |
Encodes/compresses data and writes data to the toolkit buffer. User-defined classes which need to write out custom data should utilize one of the available PutData() methods, and first write out the opcode associated with the group of binary data followed by the data itself.
tk | A reference to the BStreamFileToolkit object. |
Implements BBaseOpcodeHandler.