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7c54a62f9e
- 新增Math库: Vector2/3/4, Matrix3/4, Quaternion, Transform, Color等 - 新增测试框架: Google Test (gtest) - 新增140个单元测试，覆盖Vector, Matrix, Quaternion, Geometry - VolumeRenderer支持vcpkg的NanoVDB - 添加TESTING.md测试文档
28 lines
467 B
C++
28 lines
467 B
C++
#pragma once
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#include <atomic>
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namespace XCEngine {
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namespace Core {
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class RefCounted {
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public:
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RefCounted() : m_refCount(1) {}
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virtual ~RefCounted() = default;
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void AddRef() { ++m_refCount; }
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void Release() {
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if (--m_refCount == 0) {
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delete this;
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}
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}
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uint32_t GetRefCount() const { return m_refCount.load(); }
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protected:
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std::atomic<uint32_t> m_refCount;
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};
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} // namespace Core
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} // namespace XCEngine
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