From f0f340dec7821cee103ab9267ef941a917ef4dc4 Mon Sep 17 00:00:00 2001 From: chai Date: Sun, 18 Nov 2018 23:31:17 +0800 Subject: =?UTF-8?q?*=E7=9B=AE=E5=BD=95=E6=94=B9=E4=B8=BA=E5=B0=8F=E5=86=99?= 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..5cd5b35 --- /dev/null +++ b/src/libjin/math/je_vector4.hpp @@ -0,0 +1,45 @@ +#ifndef __JE_VECTOR4_H__ +#define __JE_VECTOR4_H__ + +namespace JinEngine +{ + 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 JinEngine + +#endif \ No newline at end of file -- cgit v1.1-26-g67d0