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Merge branch '2.6.x' into feature/backmerge

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This commit is contained in:
Lukas Dürrenberger 2021-12-09 14:30:04 +01:00
commit cd517ba267
19 changed files with 3758 additions and 44 deletions
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13
CMakeLists.txt
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@ -25,11 +25,6 @@ if (NOT CMAKE_VERSION VERSION_LESS 3.9)
cmake_policy(SET CMP0068 NEW)
endif()
# add some default value for some additional macOS variable
# note that those variables are ignored on other systems
if(NOT CMAKE_OSX_ARCHITECTURES)
set(CMAKE_OSX_ARCHITECTURES "x86_64" CACHE STRING "macOS architecture to build; 64-bit is expected" FORCE)
endif()
if(NOT CMAKE_OSX_SYSROOT)
# query the path to the default SDK, will fail on non-macOS, but it's okay.
execute_process(COMMAND xcodebuild -sdk macosx -version Path
@ -181,14 +176,14 @@ if(SFML_USE_SYSTEM_DEPS)
foreach(DEP_FILE ${DEP_LIBS} ${DEP_BINS} ${DEP_HEADERS})
get_filename_component(DEP_DIR ${DEP_FILE} PATH)
if(NOT DEP_DIR MATCHES "/stb_image(/|$)")
set(CMAKE_IGNORE_PATH ${CMAKE_IGNORE_PATH} ${DEP_DIR})
if(NOT DEP_DIR MATCHES "/(stb_image|minimp3)(/|$)")
list(APPEND CMAKE_IGNORE_PATH "${DEP_DIR}")
endif()
get_filename_component(DEP_PARENT_DIR ${DEP_DIR} PATH)
while(NOT DEP_PARENT_DIR STREQUAL "${CMAKE_SOURCE_DIR}/extlibs")
if(NOT DEP_DIR MATCHES "/stb_image(/|$)")
set(CMAKE_IGNORE_PATH ${CMAKE_IGNORE_PATH} ${DEP_PARENT_DIR})
if(NOT DEP_DIR MATCHES "/(stb_image|minimp3)(/|$)")
list(APPEND CMAKE_IGNORE_PATH "${DEP_PARENT_DIR}")
endif()
get_filename_component(DEP_PARENT_DIR ${DEP_PARENT_DIR} PATH)

1
examples/asset_licenses.md
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@ -11,6 +11,7 @@ All assets are under public domain (CC0):
| shader/resources/background.jpg | Arcana Dea | [Public Domain Images][4] |
| shader/resources/devices.png | Kenny.nl | [Game Icons Pack][5] |
| sound/resources/ding.flac | Kenny.nl | [Interface Sounds Pack][6] |
| sound/resources/ding.mp3 | Kenny.nl | [Interface Sounds Pack][6] |
| win32/resources/image1.jpg | Kenny.nl | [Toon Character Pack][7] |
| win32/resources/image2.jpg | Kenny.nl | [Toon Character Pack][7] |
| sound/resources/killdeer.wav | US National Park Services | [Bird sounds][8] |

3
examples/sound/Sound.cpp
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@ -93,6 +93,9 @@ int main()
// Play music from a flac file
playMusic("ding.flac");
// Play music from a mp3 file
playMusic("ding.mp3");
// Wait until the user presses 'enter' key
std::cout << "Press enter to exit..." << std::endl;
std::cin.ignore(10000, '\n');

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examples/sound/resources/ding.mp3 Normal file
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1855
extlibs/headers/minimp3/minimp3.h vendored Normal file
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File diff suppressed because it is too large Load Diff

1397
extlibs/headers/minimp3/minimp3_ex.h vendored Normal file
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File diff suppressed because it is too large Load Diff

7
include/SFML/Audio/InputSoundFile.hpp
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@ -63,9 +63,14 @@ public:
////////////////////////////////////////////////////////////
/// \brief Open a sound file from the disk for reading
///
/// The supported audio formats are: WAV (PCM only), OGG/Vorbis, FLAC.
/// The supported audio formats are: WAV (PCM only), OGG/Vorbis, FLAC, MP3.
/// The supported sample sizes for FLAC and WAV are 8, 16, 24 and 32 bit.
///
/// Because of minimp3_ex limitation, for MP3 files with big (>16kb) APEv2 tag,
/// it may not be properly removed, tag data will be treated as MP3 data
/// and there is a low chance of garbage decoded at the end of file.
/// See also: https://github.com/lieff/minimp3
///
/// \param filename Path of the sound file to load
///
/// \return True if the file was successfully opened

1
license.md
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@ -18,3 +18,4 @@ Permission is granted to anyone to use this software for any purpose, including
* _libogg_ is under the BSD license
* _libvorbis_ is under the BSD license
* _libflac_ is under the BSD license
* _minimp3_ is under the CC0 license

5
src/SFML/Audio/CMakeLists.txt
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@ -41,6 +41,8 @@ set(CODECS_SRC
${INCROOT}/SoundFileReader.hpp
${SRCROOT}/SoundFileReaderFlac.hpp
${SRCROOT}/SoundFileReaderFlac.cpp
${SRCROOT}/SoundFileReaderMp3.hpp
${SRCROOT}/SoundFileReaderMp3.cpp
${SRCROOT}/SoundFileReaderOgg.hpp
${SRCROOT}/SoundFileReaderOgg.cpp
${SRCROOT}/SoundFileReaderWav.hpp
@ -81,6 +83,9 @@ sfml_add_library(sfml-audio
# setup dependencies
target_link_libraries(sfml-audio PRIVATE OpenAL)
# minimp3 sources
target_include_directories(sfml-audio SYSTEM PRIVATE "${PROJECT_SOURCE_DIR}/extlibs/headers/minimp3")
if(SFML_OS_ANDROID)
target_link_libraries(sfml-audio PRIVATE android OpenSLES)
endif()

2
src/SFML/Audio/SoundFileFactory.cpp
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@ -28,6 +28,7 @@
#include <SFML/Audio/SoundFileFactory.hpp>
#include <SFML/Audio/SoundFileReaderFlac.hpp>
#include <SFML/Audio/SoundFileWriterFlac.hpp>
#include <SFML/Audio/SoundFileReaderMp3.hpp>
#include <SFML/Audio/SoundFileReaderOgg.hpp>
#include <SFML/Audio/SoundFileWriterOgg.hpp>
#include <SFML/Audio/SoundFileReaderWav.hpp>
@ -47,6 +48,7 @@ namespace
{
sf::SoundFileFactory::registerReader<sf::priv::SoundFileReaderFlac>();
sf::SoundFileFactory::registerWriter<sf::priv::SoundFileWriterFlac>();
sf::SoundFileFactory::registerReader<sf::priv::SoundFileReaderMp3>();
sf::SoundFileFactory::registerReader<sf::priv::SoundFileReaderOgg>();
sf::SoundFileFactory::registerWriter<sf::priv::SoundFileWriterOgg>();
sf::SoundFileFactory::registerReader<sf::priv::SoundFileReaderWav>();

158
src/SFML/Audio/SoundFileReaderMp3.cpp Normal file
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@ -0,0 +1,158 @@
////////////////////////////////////////////////////////////
//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2007-2021 Laurent Gomila (laurent@sfml-dev.org)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////
// Headers
////////////////////////////////////////////////////////////
#define MINIMP3_IMPLEMENTATION // Minimp3 control define, places implementation in this file.
#ifndef NOMINMAX
#define NOMINMAX // To avoid windows.h and std::min issue
#endif
#define MINIMP3_NO_STDIO // Minimp3 control define, eliminate file manipulation code which is useless here
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4242 4244 4267 4456 4706)
#endif
#include <minimp3_ex.h>
#ifdef _MSC_VER
#pragma warning(pop)
#endif
#undef NOMINMAX
#undef MINIMP3_NO_STDIO
#include <SFML/Audio/SoundFileReaderMp3.hpp>
#include <SFML/System/MemoryInputStream.hpp>
#include <SFML/System/Err.hpp>
#include <algorithm>
#include <cstring>
namespace
{
std::size_t readCallback(void* ptr, std::size_t size, void* data)
{
sf::InputStream* stream = static_cast<sf::InputStream*>(data);
return static_cast<std::size_t>(stream->read(ptr, static_cast<sf::Int64>(size)));
}
int seekCallback(std::uint64_t offset, void* data)
{
sf::InputStream* stream = static_cast<sf::InputStream*>(data);
sf::Int64 position = stream->seek(static_cast<sf::Int64>(offset));
return position < 0 ? -1 : 0;
}
bool hasValidId3Tag(const sf::Uint8* header)
{
return std::memcmp(header, "ID3", 3) == 0 && !((header[5] & 15) || (header[6] & 0x80) || (header[7] & 0x80) || (header[8] & 0x80) || (header[9] & 0x80));
}
}
namespace sf
{
namespace priv
{
////////////////////////////////////////////////////////////
bool SoundFileReaderMp3::check(InputStream& stream)
{
Uint8 header[10];
if (static_cast<std::size_t>(stream.read(header, static_cast<Int64>(sizeof(header)))) < sizeof(header))
return false;
if (hasValidId3Tag(header))
return true;
if (hdr_valid(header))
return true;
return false;
}
////////////////////////////////////////////////////////////
SoundFileReaderMp3::SoundFileReaderMp3() :
m_numSamples(0),
m_position(0)
{
std::memset(&m_io, 0, sizeof(m_io));
std::memset(&m_decoder, 0, sizeof(m_decoder));
m_io.read = readCallback;
m_io.seek = seekCallback;
}
////////////////////////////////////////////////////////////
SoundFileReaderMp3::~SoundFileReaderMp3()
{
mp3dec_ex_close(&m_decoder);
}
////////////////////////////////////////////////////////////
bool SoundFileReaderMp3::open(InputStream& stream, Info& info)
{
// Init IO callbacks
m_io.read_data = &stream;
m_io.seek_data = &stream;
// Init mp3 decoder
mp3dec_ex_open_cb(&m_decoder, &m_io, MP3D_SEEK_TO_SAMPLE);
if (!m_decoder.samples)
return false;
// Retrieve the music attributes
info.channelCount = static_cast<unsigned int>(m_decoder.info.channels);
info.sampleRate = static_cast<unsigned int>(m_decoder.info.hz);
info.sampleCount = m_decoder.samples;
m_numSamples = info.sampleCount;
return true;
}
////////////////////////////////////////////////////////////
void SoundFileReaderMp3::seek(Uint64 sampleOffset)
{
m_position = std::min(sampleOffset, m_numSamples);
mp3dec_ex_seek(&m_decoder, m_position);
}
////////////////////////////////////////////////////////////
Uint64 SoundFileReaderMp3::read(Int16* samples, Uint64 maxCount)
{
Uint64 toRead = std::min(maxCount, m_numSamples - m_position);
toRead = static_cast<Uint64>(mp3dec_ex_read(&m_decoder, samples, static_cast<std::size_t>(toRead)));
m_position += toRead;
return toRead;
}
} // namespace priv
} // namespace sf

143
src/SFML/Audio/SoundFileReaderMp3.hpp Normal file
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@ -0,0 +1,143 @@
////////////////////////////////////////////////////////////
//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2007-2021 Laurent Gomila (laurent@sfml-dev.org)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
////////////////////////////////////////////////////////////
#ifndef SFML_SOUNDFILEREADERMP3_HPP
#define SFML_SOUNDFILEREADERMP3_HPP
////////////////////////////////////////////////////////////
// Headers
////////////////////////////////////////////////////////////
#ifndef NOMINMAX
#define NOMINMAX // To avoid windows.h and std::min issue
#endif
#define MINIMP3_NO_STDIO // Minimp3 control define, eliminate file manipulation code which is useless here
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4242 4244 4267 4456 4706)
#endif
#include <minimp3_ex.h>
#ifdef _MSC_VER
#pragma warning(pop)
#endif
#undef NOMINMAX
#undef MINIMP3_NO_STDIO
#include <SFML/Audio/SoundFileReader.hpp>
#include <vector>
namespace sf
{
namespace priv
{
////////////////////////////////////////////////////////////
/// \brief Implementation of sound file reader that handles MP3 files
///
////////////////////////////////////////////////////////////
class SoundFileReaderMp3 : public SoundFileReader
{
public:
////////////////////////////////////////////////////////////
/// \brief Check if this reader can handle a file given by an input stream
///
/// \param stream Source stream to check
///
/// \return True if the file is supported by this reader
///
////////////////////////////////////////////////////////////
static bool check(InputStream& stream);
public:
////////////////////////////////////////////////////////////
/// \brief Default constructor
///
////////////////////////////////////////////////////////////
SoundFileReaderMp3();
////////////////////////////////////////////////////////////
/// \brief Destructor
///
////////////////////////////////////////////////////////////
~SoundFileReaderMp3() override;
////////////////////////////////////////////////////////////
/// \brief Open a sound file for reading
///
/// \param stream Source stream to read from
/// \param info Structure to fill with the properties of the loaded sound
///
/// \return True if the file was successfully opened
///
////////////////////////////////////////////////////////////
bool open(InputStream& stream, Info& info) override;
////////////////////////////////////////////////////////////
/// \brief Change the current read position to the given sample offset
///
/// The sample offset takes the channels into account.
/// If you have a time offset instead, you can easily find
/// the corresponding sample offset with the following formula:
/// `timeInSeconds * sampleRate * channelCount`
/// If the given offset exceeds to total number of samples,
/// this function must jump to the end of the file.
///
/// \param sampleOffset Index of the sample to jump to, relative to the beginning
///
////////////////////////////////////////////////////////////
void seek(Uint64 sampleOffset) override;
////////////////////////////////////////////////////////////
/// \brief Read audio samples from the open file
///
/// \param samples Pointer to the sample array to fill
/// \param maxCount Maximum number of samples to read
///
/// \return Number of samples actually read (may be less than \a maxCount)
///
////////////////////////////////////////////////////////////
Uint64 read(Int16* samples, Uint64 maxCount) override;
private:
////////////////////////////////////////////////////////////
// Member data
////////////////////////////////////////////////////////////
mp3dec_io_t m_io;
mp3dec_ex_t m_decoder;
Uint64 m_numSamples; // Decompressed audio storage size
Uint64 m_position; // Position in decompressed audio buffer
};
} // namespace priv
} // namespace sf
#endif // SFML_SOUNDFILEREADERMP3_HPP

6
src/SFML/Graphics/Texture.cpp
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@ -372,14 +372,14 @@ Image Texture::copyToImage() const
// Then we copy the useful pixels from the temporary array to the final one
const Uint8* src = allPixels.data();
Uint8* dst = pixels.data();
unsigned int srcPitch = m_actualSize.x * 4;
int srcPitch = static_cast<int>(m_actualSize.x * 4);
unsigned int dstPitch = m_size.x * 4;
// Handle the case where source pixels are flipped vertically
if (m_pixelsFlipped)
{
src += srcPitch * (m_size.y - 1);
srcPitch = UINT_MAX - srcPitch + 1;
src += static_cast<unsigned int>(srcPitch * static_cast<int>((m_size.y - 1)));
srcPitch = -srcPitch;
}
for (unsigned int i = 0; i < m_size.y; ++i)

4
src/SFML/Network/Packet.cpp
View File

@ -178,7 +178,7 @@ Packet& Packet::operator >>(Int32& data)
if (checkSize(sizeof(data)))
{
std::memcpy(&data, &m_data[m_readPos], sizeof(data));
data = static_cast<Int16>(ntohl(static_cast<uint32_t>(data)));
data = static_cast<Int32>(ntohl(static_cast<uint32_t>(data)));
m_readPos += sizeof(data);
}
@ -430,7 +430,7 @@ Packet& Packet::operator <<(Uint16 data)
////////////////////////////////////////////////////////////
Packet& Packet::operator <<(Int32 data)
{
Int32 toWrite = static_cast<Int16>(htonl(static_cast<uint32_t>(data)));
Int32 toWrite = static_cast<Int32>(htonl(static_cast<uint32_t>(data)));
append(&toWrite, sizeof(toWrite));
return *this;
}

52
src/SFML/Window/Unix/Display.cpp
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@ -40,6 +40,8 @@ namespace
// The shared display and its reference counter
Display* sharedDisplay = nullptr;
unsigned int referenceCount = 0;
XIM sharedXIM = NULL;
unsigned int referenceCountXIM = 0;
sf::Mutex mutex;
using AtomMap = std::unordered_map<std::string, Atom>;
@ -85,6 +87,56 @@ void CloseDisplay(Display* display)
XCloseDisplay(display);
}
////////////////////////////////////////////////////////////
XIM OpenXIM()
{
Lock lock(mutex);
assert(sharedDisplay != nullptr);
if (referenceCountXIM == 0)
{
// Create a new XIM instance
// We need the default (environment) locale and X locale for opening
// the IM and properly receiving text
// First save the previous ones (this might be able to be written more elegantly?)
const char* p;
std::string prevLoc((p = setlocale(LC_ALL, nullptr)) ? p : "");
std::string prevXLoc((p = XSetLocaleModifiers(nullptr)) ? p : "");
// Set the locales from environment
setlocale(LC_ALL, "");
XSetLocaleModifiers("");
// Create the input context
sharedXIM = XOpenIM(sharedDisplay, nullptr, nullptr, nullptr);
// Restore the previous locale
if (prevLoc.length() != 0)
setlocale(LC_ALL, prevLoc.c_str());
if (prevXLoc.length() != 0)
XSetLocaleModifiers(prevXLoc.c_str());
}
referenceCountXIM++;
return sharedXIM;
}
////////////////////////////////////////////////////////////
void CloseXIM(XIM xim)
{
Lock lock(mutex);
assert(xim == sharedXIM);
referenceCountXIM--;
if ((referenceCountXIM == 0) && (xim != nullptr))
XCloseIM(xim);
}
////////////////////////////////////////////////////////////
Atom getAtom(const std::string& name, bool onlyIfExists)

21
src/SFML/Window/Unix/Display.hpp
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@ -55,6 +55,27 @@ Display* OpenDisplay();
////////////////////////////////////////////////////////////
void CloseDisplay(Display* display);
////////////////////////////////////////////////////////////
/// \brief Get the shared XIM context for the Display
///
/// This function increments the reference count of the XIM context,
/// it must be matched with a call to CloseXIM.
///
/// It must be called with a display already opened.
///
/// \return XIM handle (a pointer) of the context
///
////////////////////////////////////////////////////////////
XIM OpenXIM();
////////////////////////////////////////////////////////////
/// \brief Release a reference to the shared XIM context
///
/// \param xim XIM context to release
///
////////////////////////////////////////////////////////////
void CloseXIM(XIM xim);
////////////////////////////////////////////////////////////
/// \brief Get the atom with the specified name
///

28
src/SFML/Window/Unix/WindowImplX11.cpp
View File

@ -101,7 +101,9 @@ namespace
Bool checkEvent(::Display*, XEvent* event, XPointer userData)
{
// Just check if the event matches the window
return event->xany.window == reinterpret_cast< ::Window >(userData);
// The input method sometimes sends ClientMessages with a different window ID,
// our event loop has to process them for the IM to work
return (event->xany.window == reinterpret_cast< ::Window >(userData)) || (event->type == ClientMessage);
}
// Find the name of the current executable
@ -803,7 +805,7 @@ WindowImplX11::~WindowImplX11()
// Close the input method
if (m_inputMethod)
XCloseIM(m_inputMethod);
CloseXIM(m_inputMethod);
// Close the connection with the X server
CloseDisplay(m_display);
@ -1607,7 +1609,7 @@ void WindowImplX11::initialize()
using namespace WindowsImplX11Impl;
// Create the input context
m_inputMethod = XOpenIM(m_display, nullptr, nullptr, nullptr);
m_inputMethod = OpenXIM();
if (m_inputMethod)
{
@ -1844,6 +1846,9 @@ bool WindowImplX11::processEvent(XEvent& windowEvent)
// Close event
case ClientMessage:
{
// Input methods might want random ClientMessage events
if (!XFilterEvent(&windowEvent, None))
{
static Atom wmProtocols = getAtom("WM_PROTOCOLS");
@ -1868,6 +1873,7 @@ bool WindowImplX11::processEvent(XEvent& windowEvent)
XSendEvent(m_display, DefaultRootWindow(m_display), False, SubstructureNotifyMask | SubstructureRedirectMask, &windowEvent);
}
}
}
break;
}
@ -1904,7 +1910,7 @@ bool WindowImplX11::processEvent(XEvent& windowEvent)
if (m_inputContext)
{
Status status;
Uint8 keyBuffer[16];
Uint8 keyBuffer[64];
int length = Xutf8LookupString(
m_inputContext,
@ -1915,10 +1921,19 @@ bool WindowImplX11::processEvent(XEvent& windowEvent)
&status
);
if (length > 0)
if (status == XBufferOverflow)
err() << "A TextEntered event has more than 64 bytes of UTF-8 input, and "
"has been discarded\nThis means either you have typed a very long string "
"(more than 20 chars), or your input method is broken in obscure ways." << std::endl;
else if (status == XLookupChars)
{
// There might be more than 1 characters in this event,
// so we must iterate it
Uint32 unicode = 0;
Utf8::decode(keyBuffer, keyBuffer + length, unicode, 0);
Uint8* iter = keyBuffer;
while (iter < keyBuffer + length)
{
iter = Utf8::decode(iter, keyBuffer + length, unicode, 0);
if (unicode != 0)
{
Event textEvent;
@ -1928,6 +1943,7 @@ bool WindowImplX11::processEvent(XEvent& windowEvent)
}
}
}
}
else
#endif
{

10
test/CMakeLists.txt
View File

@ -33,9 +33,17 @@ if(SFML_BUILD_GRAPHICS)
sfml_add_test(test-sfml-graphics "${GRAPHICS_SRC}" sfml-graphics)
endif()
if(SFML_BUILD_NETWORK)
SET(NETWORK_SRC
"${SRCROOT}/CatchMain.cpp"
"${SRCROOT}/Network/Packet.cpp"
)
sfml_add_test(test-sfml-network "${NETWORK_SRC}" sfml-network)
endif()
# Automatically run the tests at the end of the build
add_custom_target(runtests ALL
DEPENDS test-sfml-system test-sfml-window test-sfml-graphics
DEPENDS test-sfml-system test-sfml-window test-sfml-graphics test-sfml-network
)
add_custom_command(TARGET runtests

52
test/src/Network/Packet.cpp Normal file
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@ -0,0 +1,52 @@
#include <SFML/Network.hpp>
#include <catch.hpp>
#include <limits>
template <typename IntegerType>
static void testPacketStreamOperators(IntegerType expected)
{
sf::Packet packet;
packet << expected;
IntegerType received;
packet >> received;
CHECK(expected == received);
}
TEST_CASE("sf::Packet class", "[network]")
{
SECTION("Stream operators")
{
SECTION("Int8")
{
testPacketStreamOperators(sf::Int8(0));
testPacketStreamOperators(sf::Int8(1));
testPacketStreamOperators(std::numeric_limits<sf::Int8>::min());
testPacketStreamOperators(std::numeric_limits<sf::Int8>::max());
}
SECTION("Int16")
{
testPacketStreamOperators(sf::Int16(0));
testPacketStreamOperators(sf::Int16(1));
testPacketStreamOperators(std::numeric_limits<sf::Int16>::min());
testPacketStreamOperators(std::numeric_limits<sf::Int16>::max());
}
SECTION("Int32")
{
testPacketStreamOperators(sf::Int32(0));
testPacketStreamOperators(sf::Int32(1));
testPacketStreamOperators(std::numeric_limits<sf::Int32>::min());
testPacketStreamOperators(std::numeric_limits<sf::Int32>::max());
}
SECTION("Int64")
{
testPacketStreamOperators(sf::Int64(0));
testPacketStreamOperators(sf::Int64(1));
testPacketStreamOperators(std::numeric_limits<sf::Int64>::min());
testPacketStreamOperators(std::numeric_limits<sf::Int64>::max());
}
}
}