Dry
|
Dynamically sized buffer that can be read and written to as a stream. More...
#include <Dry/IO/VectorBuffer.h>
Public Member Functions | |
VectorBuffer () | |
Construct an empty buffer. | |
VectorBuffer (const PODVector< unsigned char > &data) | |
Construct from another buffer. | |
VectorBuffer (const void *data, unsigned size) | |
Construct from a memory area. | |
VectorBuffer (Deserializer &source, unsigned size) | |
Construct from a stream. | |
unsigned | Read (void *dest, unsigned size) override |
Read bytes from the buffer. Return number of bytes actually read. | |
unsigned | Seek (unsigned position) override |
Set position from the beginning of the buffer. Return actual new position. | |
unsigned | Write (const void *data, unsigned size) override |
Write bytes to the buffer. Return number of bytes actually written. | |
void | SetData (const PODVector< unsigned char > &data) |
Set data from another buffer. | |
void | SetData (const void *data, unsigned size) |
Set data from a memory area. | |
void | SetData (Deserializer &source, unsigned size) |
Set data from a stream. | |
void | Clear () |
Reset to zero size. | |
void | Resize (unsigned size) |
Set size. | |
const unsigned char * | GetData () const |
Return data. | |
unsigned char * | GetModifiableData () |
Return non-const data. | |
const PODVector< unsigned char > & | GetBuffer () const |
Return the buffer. | |
![]() | |
AbstractFile () | |
Construct. | |
AbstractFile (unsigned int size) | |
Construct. | |
~AbstractFile () override=default | |
Destruct. | |
![]() | |
Deserializer () | |
Construct with zero size. | |
Deserializer (unsigned size) | |
Construct with defined size. | |
virtual | ~Deserializer () |
Destruct. | |
virtual const String & | GetName () const |
Return name of the stream. | |
virtual unsigned | GetChecksum () |
Return a checksum if applicable. | |
virtual bool | IsEof () const |
Return whether the end of stream has been reached. | |
unsigned | SeekRelative (int delta) |
Set position relative to current position. Return actual new position. | |
unsigned | GetPosition () const |
Return current position. | |
unsigned | Tell () const |
Return current position. | |
unsigned | GetSize () const |
Return size. | |
long long | ReadInt64 () |
Read a 64-bit integer. | |
int | ReadInt () |
Read a 32-bit integer. | |
short | ReadShort () |
Read a 16-bit integer. | |
signed char | ReadByte () |
Read an 8-bit integer. | |
unsigned long long | ReadUInt64 () |
Read a 64-bit unsigned integer. | |
unsigned | ReadUInt () |
Read a 32-bit unsigned integer. | |
unsigned short | ReadUShort () |
Read a 16-bit unsigned integer. | |
unsigned char | ReadUByte () |
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. | |
PODVector< unsigned char > | 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. | |
unsigned | ReadNetID () |
Read a 24-bit network object ID. | |
String | ReadLine () |
Read a text line. | |
![]() | |
virtual | ~Serializer () |
Destruct. | |
bool | WriteInt64 (long long value) |
Write a 64-bit integer. | |
bool | WriteInt (int value) |
Write a 32-bit integer. | |
bool | WriteShort (short value) |
Write a 16-bit integer. | |
bool | WriteByte (signed char value) |
Write an 8-bit integer. | |
bool | WriteUInt64 (unsigned long long value) |
Write a 64-bit unsigned integer. | |
bool | WriteUInt (unsigned value) |
Write a 32-bit unsigned integer. | |
bool | WriteUShort (unsigned short value) |
Write a 16-bit unsigned integer. | |
bool | WriteUByte (unsigned char value) |
Write an 8-bit unsigned integer. | |
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 PODVector< unsigned char > &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 (unsigned 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 | |
PODVector< unsigned char > | buffer_ |
Dynamic data buffer. | |
Additional Inherited Members | |
![]() | |
unsigned | position_ |
Stream position. | |
unsigned | size_ |
Stream size. | |
Dynamically sized buffer that can be read and written to as a stream.