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threading/: - Rename 19 camelCase method files to hyphenated names - task-system: createtaskgroup→create-task-group, etc. - tasksystemconfig: enabletaskprofiling→enable-task-profiling, etc. - thread: getcurrentid→get-current-id, etc. - task: addref→add-ref, getid→get-id, etc. math/: - Rename underscore operator files to hyphenated - vector3: operator_add→operator-add, etc. - matrix4: gettranslation→get-translation, etc. - vector4: tovector3→to-vector3, constructor_vector3→constructor-vector3 - sphere: sphere_constructor→sphere-constructor, etc. memory/: - Remove duplicate memorymanager/ folder (kept manager/ which was correct) core/: - filewriter: Consolidate ctor-default.md and ctor-file.md into constructor.md - Rename dtor.md→destructor.md debug/: - filelogsink: Rename construct.md→constructor.md, ~filelogsink.md→destructor.md All overview pages updated with new file references.
664 B
664 B
Vector3::operator==
bool operator==(const Vector3& other) const
判断两个向量是否相等。使用 EPSILON 进行浮点数比较。
参数：
other- 要比较的向量
返回： bool - 如果两个向量相等返回 true，否则返回 false
线程安全： ✅
复杂度： O(1)
示例：
Vector3 a(1.0f, 2.0f, 3.0f);
Vector3 b(1.0f, 2.0f, 3.0f);
Vector3 c(1.0f, 2.0f, 3.00001f);
bool equal1 = (a == b); // true
bool equal2 = (a == c); // true（因为差异在 EPSILON 内）
相关文档
- Vector3 类总览 - 返回类总览
operator!=- 不等比较