From 4ea4bbfcb03091cb987dc151d41980ec16f3d18d Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 8 Apr 2019 22:31:12 +0800
Subject: *misc

---
 source/modules/asura-utils/math/matrix44.cpp | 7 +++++++
 source/modules/asura-utils/math/matrix44.h   | 2 ++
 source/modules/asura-utils/math/rect.hpp     | 2 ++
 source/modules/asura-utils/math/rect.inl     | 9 +++++++++
 source/modules/asura-utils/math/vector2.hpp  | 2 ++
 5 files changed, 22 insertions(+)

(limited to 'source/modules/asura-utils/math')

diff --git a/source/modules/asura-utils/math/matrix44.cpp b/source/modules/asura-utils/math/matrix44.cpp
index a1dc933..4472cd8 100644
--- a/source/modules/asura-utils/math/matrix44.cpp
+++ b/source/modules/asura-utils/math/matrix44.cpp
@@ -185,6 +185,13 @@ namespace AsuraEngine
 			this->operator *=(t);
 		}
 
+		void Matrix44::Ortho(float left, float right, float bottom, float top, float near, float far)
+		{
+			Matrix44 t;
+			t.SetOrtho(left, right, bottom, top, near, far);
+			this->operator *=(t);
+		}
+
 		//                 | x |
 		//                 | y |
 		//                 | 0 |
diff --git a/source/modules/asura-utils/math/matrix44.h b/source/modules/asura-utils/math/matrix44.h
index 9ff0288..addee98 100644
--- a/source/modules/asura-utils/math/matrix44.h
+++ b/source/modules/asura-utils/math/matrix44.h
@@ -61,6 +61,8 @@ namespace AsuraEngine
 			/// 
 			void Shear(float kx, float ky);
 
+			void Ortho(float left, float right, float bottom, float top, float near, float far);
+
 			///// 
 			///// Transforms an array of vertices by this Matrix44. The sources and
 			///// destination arrays may be the same.
diff --git a/source/modules/asura-utils/math/rect.hpp b/source/modules/asura-utils/math/rect.hpp
index 15981c2..010a5db 100644
--- a/source/modules/asura-utils/math/rect.hpp
+++ b/source/modules/asura-utils/math/rect.hpp
@@ -29,6 +29,8 @@ namespace AsuraEngine
 			///
 			static bool Intersect(const Rect<T>& src1, const Rect<T>& src2, Rect<T>& intersection);
 
+			void Set(T x, T y, T w, T h);
+
 			T x, y, w, h;
 		};
 		
diff --git a/source/modules/asura-utils/math/rect.inl b/source/modules/asura-utils/math/rect.inl
index 891a3f8..efafbf9 100644
--- a/source/modules/asura-utils/math/rect.inl
+++ b/source/modules/asura-utils/math/rect.inl
@@ -17,3 +17,12 @@ inline Rect<T>::Rect(T X, T Y, T W, T H)
 {
 
 }
+
+template <typename T> 
+void Rect<T>::Set(T X, T Y, T W, T H)
+{
+	x = X;
+	y = Y;
+	w = W;
+	h = H;
+}
\ No newline at end of file
diff --git a/source/modules/asura-utils/math/vector2.hpp b/source/modules/asura-utils/math/vector2.hpp
index 4baf132..e18bbdf 100644
--- a/source/modules/asura-utils/math/vector2.hpp
+++ b/source/modules/asura-utils/math/vector2.hpp
@@ -67,4 +67,6 @@ namespace AsuraEngine
 	}
 }
 
+namespace AEMath = AsuraEngine::Math;
+
 #endif
\ No newline at end of file
-- 
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