Dynamically sized buffer that can be read and written to as a stream. More...
#include </home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/IO/VectorBuffer.h>
Inheritance diagram for Urho3D::VectorBuffer:
Public Member Functions | |
| VectorBuffer () | |
| Construct an empty buffer. | |
| VectorBuffer (const Vector< byte > &data) | |
| Construct from another buffer. | |
| VectorBuffer (const void *data, i32 size) | |
| Construct from a memory area. | |
| VectorBuffer (Deserializer &source, i32 size) | |
| Construct from a stream. | |
| i32 | Read (void *dest, i32 size) override |
| Read bytes from the buffer. Return number of bytes actually read. More... | |
| i64 | Seek (i64 position) override |
| Set position from the beginning of the buffer. Return actual new position. More... | |
| i32 | Write (const void *data, i32 size) override |
| Write bytes to the buffer. Return number of bytes actually written. More... | |
| void | SetData (const Vector< byte > &data) |
| Set data from another buffer. | |
| void | SetData (const void *data, i32 size) |
| Set data from a memory area. | |
| void | SetData (Deserializer &source, i32 size) |
| Set data from a stream. | |
| void | Clear () |
| Reset to zero size. | |
| void | Resize (i32 size) |
| Set size. | |
| const byte * | GetData () const |
| Return data. | |
| byte * | GetModifiableData () |
| Return non-const data. | |
| const Vector< byte > & | GetBuffer () const |
| Return the buffer. | |
 Public Member Functions inherited from Urho3D::AbstractFile | |
| AbstractFile () | |
| Construct. | |
| AbstractFile (i64 size) | |
| Construct. | |
| ~AbstractFile () override=default | |
| Destruct. | |
| virtual void | SetName (const String &name) |
| Change the file name. Used by the resource system. More... | |
| const String & | GetName () const override |
| Return the file name. More... | |
| Public Member Functions inherited from Urho3D::Deserializer | |
| Deserializer () | |
| Construct with zero size. | |
| Deserializer (i64 size) | |
| Construct with defined size. | |
| virtual | ~Deserializer () |
| Destruct. | |
| virtual i32 | Read (void *dest, i32 size)=0 |
| Read bytes from the stream. Return number of bytes actually read. More... | |
| virtual i64 | Seek (i64 position)=0 |
| Set position from the beginning of the stream. Return actual new position. More... | |
| virtual const String & | GetName () const |
| Return name of the stream. More... | |
| virtual hash32 | GetChecksum () |
| Return a checksum if applicable. More... | |
| virtual bool | IsEof () const |
| Return whether the end of stream has been reached. More... | |
| i64 | SeekRelative (i64 delta) |
| Set position relative to current position. Return actual new position. | |
| i64 | GetPosition () const |
| Return current position. | |
| i64 | Tell () const |
| Return current position. | |
| i64 | GetSize () const |
| Return size. | |
| i64 | ReadI64 () |
| Read a 64-bit integer. | |
| i32 | ReadI32 () |
| Read a 32-bit integer. | |
| i16 | ReadI16 () |
| Read a 16-bit integer. | |
| i8 | ReadI8 () |
| Read an 8-bit integer. | |
| u64 | ReadU64 () |
| Read a 64-bit unsigned integer. | |
| u32 | ReadU32 () |
| Read a 32-bit unsigned integer. | |
| u16 | ReadU16 () |
| Read a 16-bit unsigned integer. | |
| u8 | ReadU8 () |
| Read an 8-bit unsigned integer. | |
| byte | ReadByte () |
| Read an 8-bit unsigned integer. | |
| bool | ReadBool () |
| Read a bool. | |
| float | ReadFloat () |
| Read a float. | |
| double | ReadDouble () |
| Read a double. | |
| IntRect | ReadIntRect () |
| Read an IntRect. | |
| IntVector2 | ReadIntVector2 () |
| Read an IntVector2. | |
| IntVector3 | ReadIntVector3 () |
| Read an IntVector3. | |
| Rect | ReadRect () |
| Read a Rect. | |
| Vector2 | ReadVector2 () |
| Read a Vector2. | |
| Vector3 | ReadVector3 () |
| Read a Vector3. | |
| Vector3 | ReadPackedVector3 (float maxAbsCoord) |
| Read a Vector3 packed into 3 x 16 bits with the specified maximum absolute range. | |
| Vector4 | ReadVector4 () |
| Read a Vector4. | |
| Quaternion | ReadQuaternion () |
| Read a quaternion. | |
| Quaternion | ReadPackedQuaternion () |
| Read a quaternion with each component packed in 16 bits. | |
| Matrix3 | ReadMatrix3 () |
| Read a Matrix3. | |
| Matrix3x4 | ReadMatrix3x4 () |
| Read a Matrix3x4. | |
| Matrix4 | ReadMatrix4 () |
| Read a Matrix4. | |
| Color | ReadColor () |
| Read a color. | |
| BoundingBox | ReadBoundingBox () |
| Read a bounding box. | |
| String | ReadString () |
| Read a null-terminated string. | |
| String | ReadFileID () |
| Read a four-letter file ID. | |
| StringHash | ReadStringHash () |
| Read a 32-bit StringHash. | |
| Vector< byte > | ReadBuffer () |
| Read a buffer with size encoded as VLE. | |
| ResourceRef | ReadResourceRef () |
| Read a resource reference. | |
| ResourceRefList | ReadResourceRefList () |
| Read a resource reference list. | |
| Variant | ReadVariant () |
| Read a variant. | |
| Variant | ReadVariant (VariantType type) |
| Read a variant whose type is already known. | |
| VariantVector | ReadVariantVector () |
| Read a variant vector. | |
| StringVector | ReadStringVector () |
| Read a string vector. | |
| VariantMap | ReadVariantMap () |
| Read a variant map. | |
| unsigned | ReadVLE () |
| Read a variable-length encoded unsigned integer, which can use 29 bits maximum. | |
| id32 | ReadNetID () |
| Read a 24-bit network object ID. | |
| String | ReadLine () |
| Read a text line. | |
| Public Member Functions inherited from Urho3D::Serializer | |
| virtual | ~Serializer () |
| Destruct. | |
| virtual i32 | Write (const void *data, i32 size)=0 |
| Write bytes to the stream. Return number of bytes actually written. More... | |
| bool | WriteI64 (i64 value) |
| Write a 64-bit integer. | |
| bool | WriteI32 (i32 value) |
| Write a 32-bit integer. | |
| bool | WriteI16 (i16 value) |
| Write a 16-bit integer. | |
| bool | WriteI8 (i8 value) |
| Write an 8-bit integer. | |
| bool | WriteU64 (u64 value) |
| Write a 64-bit unsigned integer. | |
| bool | WriteU32 (u32 value) |
| Write a 32-bit unsigned integer. | |
| bool | WriteU16 (u16 value) |
| Write a 16-bit unsigned integer. | |
| bool | WriteU8 (u8 value) |
| Write an 8-bit unsigned integer. | |
| bool | WriteByte (byte value) |
| Write an byte. | |
| bool | WriteBool (bool value) |
| Write a bool. | |
| bool | WriteFloat (float value) |
| Write a float. | |
| bool | WriteDouble (double value) |
| Write a double. | |
| bool | WriteIntRect (const IntRect &value) |
| Write an IntRect. | |
| bool | WriteIntVector2 (const IntVector2 &value) |
| Write an IntVector2. | |
| bool | WriteIntVector3 (const IntVector3 &value) |
| Write an IntVector3. | |
| bool | WriteRect (const Rect &value) |
| Write a Rect. | |
| bool | WriteVector2 (const Vector2 &value) |
| Write a Vector2. | |
| bool | WriteVector3 (const Vector3 &value) |
| Write a Vector3. | |
| bool | WritePackedVector3 (const Vector3 &value, float maxAbsCoord) |
| Write a Vector3 packed into 3 x 16 bits with the specified maximum absolute range. | |
| bool | WriteVector4 (const Vector4 &value) |
| Write a Vector4. | |
| bool | WriteQuaternion (const Quaternion &value) |
| Write a quaternion. | |
| bool | WritePackedQuaternion (const Quaternion &value) |
| Write a quaternion with each component packed in 16 bits. | |
| bool | WriteMatrix3 (const Matrix3 &value) |
| Write a Matrix3. | |
| bool | WriteMatrix3x4 (const Matrix3x4 &value) |
| Write a Matrix3x4. | |
| bool | WriteMatrix4 (const Matrix4 &value) |
| Write a Matrix4. | |
| bool | WriteColor (const Color &value) |
| Write a color. | |
| bool | WriteBoundingBox (const BoundingBox &value) |
| Write a bounding box. | |
| bool | WriteString (const String &value) |
| Write a null-terminated string. | |
| bool | WriteFileID (const String &value) |
| Write a four-letter file ID. If the string is not long enough, spaces will be appended. | |
| bool | WriteStringHash (const StringHash &value) |
| Write a 32-bit StringHash. | |
| bool | WriteBuffer (const Vector< byte > &value) |
| Write a buffer, with size encoded as VLE. | |
| bool | WriteResourceRef (const ResourceRef &value) |
| Write a resource reference. | |
| bool | WriteResourceRefList (const ResourceRefList &value) |
| Write a resource reference list. | |
| bool | WriteVariant (const Variant &value) |
| Write a variant. | |
| bool | WriteVariantData (const Variant &value) |
| Write a variant without the type information. | |
| bool | WriteVariantVector (const VariantVector &value) |
| Write a variant vector. | |
| bool | WriteStringVector (const StringVector &value) |
| Write a variant vector. | |
| bool | WriteVariantMap (const VariantMap &value) |
| Write a variant map. | |
| bool | WriteVLE (unsigned value) |
| Write a variable-length encoded unsigned integer, which can use 29 bits maximum. | |
| bool | WriteNetID (id32 value) |
| Write a 24-bit network object ID. | |
| bool | WriteLine (const String &value) |
| Write a text line. Char codes 13 & 10 will be automatically appended. | |
Private Attributes | |
| Vector< byte > | buffer_ |
| Dynamic data buffer. | |
Additional Inherited Members | |
| Protected Attributes inherited from Urho3D::AbstractFile | |
| String | name_ |
| File name. | |
| Protected Attributes inherited from Urho3D::Deserializer | |
| i64 | position_ |
| Stream position. | |
| i64 | size_ |
| Stream size. | |
Detailed Description
Dynamically sized buffer that can be read and written to as a stream.
Member Function Documentation
◆ Read()
|
overridevirtual |
Read bytes from the buffer. Return number of bytes actually read.
Implements Urho3D::Deserializer.
◆ Seek()
|
overridevirtual |
Set position from the beginning of the buffer. Return actual new position.
Implements Urho3D::Deserializer.
◆ Write()
|
overridevirtual |
Write bytes to the buffer. Return number of bytes actually written.
Implements Urho3D::Serializer.
The documentation for this class was generated from the following files:
- /home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/IO/VectorBuffer.h
- /home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/IO/VectorBuffer.cpp
