You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
2.0 KiB
64 lines
2.0 KiB
/****************************************************************************
|
|
Copyright (c) 2020-2023 Xiamen Yaji Software Co., Ltd.
|
|
|
|
http://www.cocos.com
|
|
|
|
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.
|
|
****************************************************************************/
|
|
|
|
#pragma once
|
|
|
|
#include <functional>
|
|
#include <utility>
|
|
#include "IOTypedArray.h"
|
|
|
|
MIDDLEWARE_BEGIN
|
|
|
|
class SharedBufferManager {
|
|
public:
|
|
explicit SharedBufferManager(se::Object::TypedArrayType arrayType);
|
|
virtual ~SharedBufferManager();
|
|
|
|
void reset() {
|
|
_buffer->reset();
|
|
}
|
|
|
|
IOTypedArray *getBuffer() {
|
|
return _buffer;
|
|
}
|
|
|
|
using resizeCallback = std::function<void()>;
|
|
void setResizeCallback(resizeCallback callback) {
|
|
_resizeCallback = std::move(callback);
|
|
}
|
|
|
|
se_object_ptr getSharedBuffer() const {
|
|
return _buffer->getTypeArray();
|
|
}
|
|
|
|
private:
|
|
void init();
|
|
void afterCleanupHandle();
|
|
|
|
se::Object::TypedArrayType _arrayType;
|
|
IOTypedArray *_buffer = nullptr;
|
|
resizeCallback _resizeCallback = nullptr;
|
|
};
|
|
|
|
MIDDLEWARE_END
|
|
|