libsswf: sswf::TagSceneFrameData Class Reference
#include <libsswf.h>
Public Member Functions | |
| virtual ErrorManager::error_code_t | Save (Data &data) |
| Save the TagSceneFrameData tag. | |
| bool | SetFileData (const char *filename) |
| Set a file data in the scene and frame data tag. | |
| void | SetSceneFrameData (const char *data, size_t size) |
| Set the data in the scene and frame data tag. | |
| TagSceneFrameData (TagBase *parent) | |
| Initializes the TagSceneFrameData object. | |
| virtual swf_type_t | TypeFlags (void) const |
| Return the type of the scene and frame data tag. | |
Private Member Functions | |
| virtual ErrorManager::error_code_t | ParseTag (swf_tag_t tag, const Data &data) |
| virtual ErrorManager::error_code_t | PreSave (void) |
| Inform the system that version 9 is required. | |
Private Attributes | |
| char * | f_data |
| size_t | f_size |
Detailed Description
This object includes raw data for your scene and frame.
Constructor & Destructor Documentation
| TagSceneFrameData::TagSceneFrameData | ( | TagBase * | parent | ) |
The constructor initializes an empty TagSceneFrameData.
- Parameters:
-
[in] parent The sswf::TagHeader where this sswf::TagSceneFrameData is inserted
Member Function Documentation
| virtual ErrorManager::error_code_t sswf::TagSceneFrameData::ParseTag | ( | swf_tag_t | tag, | |
| const Data & | data | |||
| ) | [private, virtual] |
Implements sswf::TagBase.
| ErrorManager::error_code_t TagSceneFrameData::PreSave | ( | void | ) | [private, virtual] |
This function is used by the TagSceneFrameData to tell the Save() command that to save this tag a version 9 movie is required.
- Returns:
- ErrorManager::ERROR_CODE_NONE when no error occurs, some other ErrorManager::error_code_t otherwise
Reimplemented from sswf::TagBase.
References sswf::ErrorManager::ERROR_CODE_NONE, and sswf::TagBase::MinimumVersion().
| ErrorManager::error_code_t TagSceneFrameData::Save | ( | Data & | data | ) | [virtual] |
This function saves the TagSceneFrameData in the specified Data buffer.
- Parameters:
-
[in] data The Data buffer where the scene frame data is saved
- Returns:
- ErrorManager::ERROR_CODE_NONE when no error occurs, some other ErrorManager::error_code_t otherwise
Implements sswf::TagBase.
References sswf::ErrorManager::ERROR_CODE_NONE, f_data, f_size, sswf::TagBase::SaveTag(), sswf::TagBase::SWF_TAG_SCENE_FRAME_DATA, and sswf::Data::Write().
| bool TagSceneFrameData::SetFileData | ( | const char * | filename | ) |
This function reads the data from a file and uses it as the block of data of a Scene and Frame Data tag.
- Parameters:
-
[in] filename The name of the file to read
- Returns:
- true when the file was succesfully read.
References sswf::ErrorManager::ERROR_CODE_IO, f_data, f_size, sswf::MemoryManager::MemAlloc(), sswf::MemoryManager::MemClean(), and sswf::TagBase::OnError().
| void TagSceneFrameData::SetSceneFrameData | ( | const char * | data, | |
| size_t | size | |||
| ) |
This function defines the block of data of a Scene and Frame Data tag.
- Parameters:
-
[in] data A pointer to a block of data [in] size The size of the block of data in bytes
References f_data, f_size, sswf::MemoryManager::MemAlloc(), and sswf::MemoryManager::MemClean().
| TagBase::swf_type_t TagSceneFrameData::TypeFlags | ( | void | ) | const [virtual] |
This function returns the type flags of the TagSceneFrameData. The TagSceneFrameData is a definition.
- Returns:
- The set of flags representing an sswf::TagSceneFrameData
Implements sswf::TagBase.
References SWF_TYPE_DEFINE.
Member Data Documentation
char* sswf::TagSceneFrameData::f_data [private] |
Referenced by Save(), SetFileData(), and SetSceneFrameData().
size_t sswf::TagSceneFrameData::f_size [private] |
Referenced by Save(), SetFileData(), and SetSceneFrameData().
The documentation for this class was generated from the following files:
Generated on Wed Mar 18 15:14:00 2009 for libsswf by
1.5.5 