From b060f6a6d41d71ec033c2cee27b0feead2804984 Mon Sep 17 00:00:00 2001
From: "HuYingzhuo(hugo/hyzboy)" <hyzboy@gmail.com>
Date: Tue, 31 Oct 2023 16:11:38 +0800
Subject: [PATCH] added Quat4f,Matrix2f,Identity2f/3f/4f/3x4f

---
 inc/hgl/math/Matrix.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/inc/hgl/math/Matrix.h b/inc/hgl/math/Matrix.h
index 7f45f25..dc85474 100644
--- a/inc/hgl/math/Matrix.h
+++ b/inc/hgl/math/Matrix.h
@@ -10,10 +10,18 @@
 
 namespace hgl
 {
+    using Quat4f=glm::quat;
+
+    using Matrix2f=glm::mat2;
     using Matrix3f=glm::mat3;
     using Matrix4f=glm::mat4;
     using Matrix3x4f=glm::mat3x4;
 
+    constexpr const Matrix2f Identity2f=Matrix2f(1.0f);
+    constexpr const Matrix3f Identity3f=Matrix3f(1.0f);
+    constexpr const Matrix4f Identity4f=Matrix4f(1.0f);
+    constexpr const Matrix3f Identity3x4f=Matrix3x4f(1.0f);
+
     inline Matrix4f inverse(const Matrix4f &m)
     {
         return glm::inverse(m);