quantizedmeshgeometry.cpp File Reference

#include "quantizedmeshgeometry.h"
#include <zlib.h>
#include <QFile>
#include <QByteArray>
#include <QGuiApplication>
#include <QNetworkRequest>
#include <QNetworkReply>
#include "qgsnetworkaccessmanager.h"
#include "qgscoordinatetransform.h"
#include "qgsmaptopixel.h"
#include "map3d.h"

Include dependency graph for quantizedmeshgeometry.cpp:

Go to the source code of this file.

Macros
#define	GZIP_CHUNK_SIZE   32 * 1024
#define	GZIP_WINDOWS_BIT   15 + 16

Functions
bool	gzipDecompress (QByteArray input, QByteArray &output)
	Decompresses the given buffer using the standard GZIP algorithm. More...
const char *	read_zigzag_encoded_int16_array (const char *dataPtr, int count, qint16 *out)

Macro Definition Documentation

#define GZIP_CHUNK_SIZE   32 * 1024

Definition at line 26 of file quantizedmeshgeometry.cpp.

#define GZIP_WINDOWS_BIT   15 + 16

Definition at line 25 of file quantizedmeshgeometry.cpp.

Function Documentation

bool gzipDecompress	(	QByteArray	input,
		QByteArray &	output
	)

Decompresses the given buffer using the standard GZIP algorithm.

Parameters

input	The buffer to be decompressed
output	The result of the decompression

Returns

true if the decompression was successful, false otherwise

Definition at line 34 of file quantizedmeshgeometry.cpp.

const char* read_zigzag_encoded_int16_array	(	const char *	dataPtr,
		int	count,
		qint16 *	out
	)

Definition at line 128 of file quantizedmeshgeometry.cpp.