mirror of
https://github.com/OpenSpace/OpenSpace.git
synced 2025-12-31 16:30:07 -06:00
63 lines
3.0 KiB
C++
63 lines
3.0 KiB
C++
/*****************************************************************************************
|
|
* *
|
|
* OpenSpace *
|
|
* *
|
|
* Copyright (c) 2014-2025 *
|
|
* *
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
|
|
* software and associated documentation files (the "Software"), to deal in the Software *
|
|
* without restriction, including without limitation the rights to use, copy, modify, *
|
|
* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
|
|
* permit persons to whom the Software is furnished to do so, subject to the following *
|
|
* conditions: *
|
|
* *
|
|
* The above copyright notice and this permission notice shall be included in all copies *
|
|
* or substantial portions of the Software. *
|
|
* *
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
|
|
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
|
|
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
|
|
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
|
|
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
|
|
****************************************************************************************/
|
|
|
|
#include <ghoul/misc/assert.h>
|
|
#include <ghoul/glm.h>
|
|
#include <cstring>
|
|
|
|
namespace openspace {
|
|
|
|
template <typename T>
|
|
void SyncBuffer::encode(const T& v) {
|
|
const size_t size = sizeof(T);
|
|
|
|
size_t anticpatedBufferSize = _encodeOffset + size;
|
|
if (anticpatedBufferSize >= _n) {
|
|
_dataStream.resize(anticpatedBufferSize);
|
|
}
|
|
|
|
std::memcpy(_dataStream.data() + _encodeOffset, &v, size);
|
|
_encodeOffset += size;
|
|
}
|
|
|
|
template <typename T>
|
|
T SyncBuffer::decode() {
|
|
const size_t size = sizeof(T);
|
|
ghoul_assert(_decodeOffset + size < _n, "");
|
|
T value;
|
|
std::memcpy(&value, _dataStream.data() + _decodeOffset, size);
|
|
_decodeOffset += size;
|
|
return value;
|
|
}
|
|
|
|
template <typename T>
|
|
void SyncBuffer::decode(T& value) {
|
|
const size_t size = sizeof(T);
|
|
ghoul_assert(_decodeOffset + size < _n, "");
|
|
std::memcpy(&value, _dataStream.data() + _decodeOffset, size);
|
|
_decodeOffset += size;
|
|
}
|
|
|
|
} // namespace openspace
|