class Decompressor
Defined in:
Decompresses data for a message.
C4Messages.h
Definition
class Decompressor
Member Functions
Decompressor::GetDataSize |
Returns the total size of the compressed data. |
Decompressor::ReadData |
Reads arbitrary data from the internal buffer. |
Constructor
Decompressor(char *ptr);
Decompressor
objects should be constructed only by the Message Manager.
Description
A Decompressor
object is passed to the Message::DecompressMessage
function after the Message Manager receives a message. The message object should use the >>
operator or the Decompressor::ReadData
function to read its data from the Decompressor
object's internal buffer. Data read by the >>
operator is always converted from big endian order to the native endian of the local machine so that messages can be sent between machines having different native endians.
Overloaded Operators
Decompressor& operator >>(char& x); |
Reads a single 8-bit character from the internal buffer. |
Decompressor& operator >>(int8& x); |
Reads a single 8-bit byte from the internal buffer. |
Decompressor& operator >>(uint8& x); |
Reads a single 8-bit unsigned byte from the internal buffer. |
Decompressor& operator >>(int16& x); |
Reads a single 16-bit integer from the internal buffer. |
Decompressor& operator >>(uint16& x); |
Reads a single 16-bit unsigned integer from the internal buffer. |
Decompressor& operator >>(int32& x); |
Reads a single 32-bit integer from the internal buffer. |
Decompressor& operator >>(uint32& x); |
Reads a single 32-bit unsigned integer from the internal buffer. |
Decompressor& operator >>(int64& x); |
Reads a single 64-bit integer from the internal buffer. |
Decompressor& operator >>(uint64& x); |
Reads a single 64-bit unsigned integer from the internal buffer. |
Decompressor& operator >>(float& x); |
Reads a single 32-bit floating-point value from the internal buffer. |
Decompressor& operator >>(Vector2D& v); |
Reads two 32-bit floating-point values from the internal buffer and stores them in the vector v .
|
Decompressor& operator >>(Vector3D& v); |
Reads three 32-bit floating-point values from the internal buffer and stores them in the vector v .
|
Decompressor& operator >>(Vector4D& v); |
Reads four 32-bit floating-point values from the internal buffer and stores them in the vector v .
|
Decompressor& operator >>(Quaternion& q); |
Reads four 32-bit floating-point values from the internal buffer and stores them in the quaternion q .
|
Decompressor& operator >>(ColorRGB& c); |
Reads three 32-bit floating-point values from the internal buffer and stores them in the color c .
|
Decompressor& operator >>(ColorRGBA& c); |
Reads four 32-bit floating-point values from the internal buffer and stores them in the color c .
|
template <int32 len> Decompressor& operator >>(String<len>& text); |
Reads a null-terminated text string from the internal buffer. |
See Also