From 7d5f055547e70fa93ee9ac944e62f8d657b9dc55 Mon Sep 17 00:00:00 2001 From: chai Date: Fri, 19 Oct 2018 08:36:44 +0800 Subject: =?UTF-8?q?*=E4=BF=AE=E6=94=B9=E6=96=87=E4=BB=B6=E5=90=8D?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/libjin/Math/je_vector4.hpp | 45 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 src/libjin/Math/je_vector4.hpp (limited to 'src/libjin/Math/je_vector4.hpp') diff --git a/src/libjin/Math/je_vector4.hpp b/src/libjin/Math/je_vector4.hpp new file mode 100644 index 0000000..35be056 --- /dev/null +++ b/src/libjin/Math/je_vector4.hpp @@ -0,0 +1,45 @@ +#ifndef __LIBJIN_VECTOR4_H +#define __LIBJIN_VECTOR4_H + +namespace jin +{ + namespace math + { + + template + class Vector4 + { + public: + Vector4() + { + data[0] = data[1] = data[2] = data[3] = 0; + } + Vector4(T _x, T _y, T _z, T _t) + { + data[0] = _x; + data[1] = _y; + data[2] = _z; + data[3] = _t; + } + Vector4(const Vector4& v) + { + data[0] = v.data[0]; + data[1] = v.data[1]; + data[2] = v.data[2]; + data[3] = v.data[3]; + } + + T &x = data[0], &y = data[1], &z = data[2], &t = data[3]; // xyzt + T &w = data[2], &h = data[3]; // xywh + T &r = data[0], &g = data[1], &b = data[2], &a = data[3]; // rgb + T &left = data[0], &right = data[1], &top = data[2], &bottom = data[3]; // lrtb + + private: + T data[4]; + + }; + + } // namespace math +} // namespace jin + +#endif \ No newline at end of file -- cgit v1.1-26-g67d0