*去掉文件前缀je_

1 files changed, 51 insertions, 0 deletions

diff --git a/src/libjin/math/vector3.hpp b/src/libjin/math/vector3.hpp
new file mode 100644
index 0000000..3c800b6
--- /dev/null
+++ b/src/libjin/math/vector3.hpp
@@ -0,0 +1,51 @@
+#ifndef __JE_VECTOR3_H__
+#define __JE_VECTOR3_H__
+
+namespace JinEngine
+{
+    namespace Math
+    {
+
+        template<typename T>
+        class Vector3
+        {
+        public:
+            Vector3()
+            {
+                data[0] = data[1] = data[2] = 0;
+            }
+            Vector3(T _x, T _y, T _z)
+            {
+                data[0] = _x;
+                data[1] = _y;
+                data[2] = _z;
+            }
+            Vector3(const Vector3<T>& v)
+            {
+                data[0] = v.data[0];
+                data[1] = v.data[1];
+                data[2] = v.data[2];
+            }
+
+        #define _aliases(A, B, C) \
+            inline T& A() { return data[0]; }\
+            inline T& B() { return data[1]; }\
+            inline T& C() { return data[2]; }\
+            inline T A() const { return data[0]; }\
+            inline T B() const { return data[1]; }\
+            inline T C() const { return data[2]; }
+
+            _aliases(x, y, z);
+            _aliases(r, g, b);
+
+        #undef _aliases
+
+        private:
+            T data[3];
+
+        };
+
+    } // namespace Math
+} // namespace JinEngine
+
+#endif
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