From 25b4a14df2992069a69fa7a661a49e901f603507 Mon Sep 17 00:00:00 2001
From: Christophe Riccio <mail@g-truc.net>
Date: Mon, 24 Oct 2011 00:42:24 +0100
Subject: [PATCH] Added missing none squared products

---
 glm/core/type_mat2x2.inl | 34 ++++++++++++++++++++++++++++++++++
 glm/core/type_mat2x3.inl | 38 ++++++++++++++++++++++++++++++++++++++
 glm/core/type_mat2x4.inl | 40 ++++++++++++++++++++++++++++++++++++++++
 glm/core/type_mat3x2.inl | 34 ++++++++++++++++++++++++++++++++++
 glm/core/type_mat3x3.inl | 37 +++++++++++++++++++++++++++++++++++++
 glm/core/type_mat3x4.inl | 40 ++++++++++++++++++++++++++++++++++++++++
 glm/core/type_mat4x2.inl | 34 ++++++++++++++++++++++++++++++++++
 glm/core/type_mat4x3.inl | 38 ++++++++++++++++++++++++++++++++++++++
 glm/core/type_mat4x4.inl | 40 ++++++++++++++++++++++++++++++++++++++++
 readme.txt               |  1 +
 10 files changed, 336 insertions(+)

diff --git a/glm/core/type_mat2x2.inl b/glm/core/type_mat2x2.inl
index f7fced77..5b559328 100644
--- a/glm/core/type_mat2x2.inl
+++ b/glm/core/type_mat2x2.inl
@@ -531,6 +531,40 @@ namespace detail
 			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1]);
 	}
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat3x2<T> operator* 
+	(
+		tmat2x2<T> const & m1, 
+		tmat3x2<T> const & m2
+	)
+	{
+		return tmat3x2<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat4x2<T> operator* 
+	(
+		tmat2x2<T> const & m1, 
+		tmat4x2<T> const & m2
+	)
+	{
+		return tmat4x2<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
+			m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1],
+			m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat2x2<T> operator/ 
 	(
diff --git a/glm/core/type_mat2x3.inl b/glm/core/type_mat2x3.inl
index 79d9c423..61942ae8 100644
--- a/glm/core/type_mat2x3.inl
+++ b/glm/core/type_mat2x3.inl
@@ -462,6 +462,22 @@ namespace detail
             v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2]);
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat2x3<T> operator* 
+	(
+		tmat2x3<T> const & m1, 
+		tmat2x2<T> const & m2
+	)
+	{
+		return tmat2x3<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat3x3<T> operator* 
 	(
@@ -496,6 +512,28 @@ namespace detail
 		return Result;
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat4x3<T> operator* 
+	(
+		tmat2x3<T> const & m1, 
+		tmat4x2<T> const & m2
+	)
+	{
+		return tmat4x3<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
+			m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1],
+			m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1],
+			m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1],
+			m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat2x3<T> operator/ 
 	(
diff --git a/glm/core/type_mat2x4.inl b/glm/core/type_mat2x4.inl
index 2c12df43..550f0fba 100644
--- a/glm/core/type_mat2x4.inl
+++ b/glm/core/type_mat2x4.inl
@@ -524,6 +524,46 @@ namespace detail
 		return Result;
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat2x4<T> operator* 
+	(
+		tmat2x4<T> const & m1, 
+		tmat2x2<T> const & m2
+	)
+	{
+		return tmat2x4<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+			m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
+			m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat3x4<T> operator* 
+	(
+		tmat2x4<T> const & m1, 
+		tmat3x2<T> const & m2
+	)
+	{
+		return tmat3x4<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+			m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
+			m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
+			m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1],
+			m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat2x4<T> operator/ 
 	(
diff --git a/glm/core/type_mat3x2.inl b/glm/core/type_mat3x2.inl
index 1c45e58a..b3eb8f77 100644
--- a/glm/core/type_mat3x2.inl
+++ b/glm/core/type_mat3x2.inl
@@ -529,6 +529,40 @@ namespace detail
         return Result;
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat3x2<T> operator* 
+	(
+		tmat3x2<T> const & m1, 
+		tmat3x3<T> const & m2
+	)
+	{
+		return tmat3x2<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat4x2<T> operator* 
+	(
+		tmat3x2<T> const & m1, 
+		tmat4x3<T> const & m2
+	)
+	{
+		return tmat4x2<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
+			m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2],
+			m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat3x2<T> operator/ 
 	(
diff --git a/glm/core/type_mat3x3.inl b/glm/core/type_mat3x3.inl
index 3aeeaeb9..10b3c1d6 100644
--- a/glm/core/type_mat3x3.inl
+++ b/glm/core/type_mat3x3.inl
@@ -627,6 +627,43 @@ namespace detail
 		return Result;
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat2x3<T> operator* 
+	(
+		tmat3x3<T> const & m1, 
+		tmat2x3<T> const & m2
+	)
+	{
+		return tmat2x3<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat4x3<T> operator* 
+	(
+		tmat3x3<T> const & m1, 
+		tmat4x3<T> const & m2
+	)
+	{
+		return tmat4x3<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
+			m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2],
+			m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2],
+			m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2],
+			m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1] + m1[2][2] * m2[3][2]);
+	}
 
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat3x3<T> operator/ 
diff --git a/glm/core/type_mat3x4.inl b/glm/core/type_mat3x4.inl
index 8502dacd..a5a3ce55 100644
--- a/glm/core/type_mat3x4.inl
+++ b/glm/core/type_mat3x4.inl
@@ -561,6 +561,46 @@ namespace detail
         return Result;
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat2x4<T> operator* 
+	(
+		tmat3x4<T> const & m1, 
+		tmat2x3<T> const & m2
+	)
+	{
+		return tmat2x4<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+			m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
+			m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat3x4<T> operator* 
+	(
+		tmat3x4<T> const & m1, 
+		tmat3x3<T> const & m2
+	)
+	{
+		return tmat3x4<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+			m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
+			m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
+			m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2],
+			m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1] + m1[2][3] * m2[2][2]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat3x4<T> operator/ 
 	(
diff --git a/glm/core/type_mat4x2.inl b/glm/core/type_mat4x2.inl
index 4cd8b063..8187f70d 100644
--- a/glm/core/type_mat4x2.inl
+++ b/glm/core/type_mat4x2.inl
@@ -573,6 +573,40 @@ namespace detail
         return Result;
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat3x2<T> operator* 
+	(
+		tmat4x2<T> const & m1, 
+		tmat3x4<T> const & m2
+	)
+	{
+		return tmat3x2<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat4x2<T> operator* 
+	(
+		tmat4x2<T> const & m1, 
+		tmat4x4<T> const & m2
+	)
+	{
+		return tmat4x2<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
+			m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2] + m1[3][0] * m2[3][3],
+			m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2] + m1[3][1] * m2[3][3]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat4x2<T> operator/ 
 	(
diff --git a/glm/core/type_mat4x3.inl b/glm/core/type_mat4x3.inl
index 87e3dcea..4e2c7944 100644
--- a/glm/core/type_mat4x3.inl
+++ b/glm/core/type_mat4x3.inl
@@ -531,6 +531,22 @@ namespace detail
             v.x * m[3][0] + v.y * m[3][1] + v.z * m[3][2]);
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat2x3<T> operator* 
+	(
+		tmat4x3<T> const & m1, 
+		tmat2x4<T> const & m2
+	)
+	{
+		return tmat2x3<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat3x3<T> operator* 
 	(
@@ -577,6 +593,28 @@ namespace detail
         return Result;
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat4x3<T> operator* 
+	(
+		tmat4x3<T> const & m1, 
+		tmat4x4<T> const & m2
+	)
+	{
+		return tmat4x3<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
+			m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2] + m1[3][2] * m2[2][3],
+			m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2] + m1[3][0] * m2[3][3],
+			m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2] + m1[3][1] * m2[3][3],
+			m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1] + m1[2][2] * m2[3][2] + m1[3][2] * m2[3][3]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat4x3<T> operator/ 
 	(
diff --git a/glm/core/type_mat4x4.inl b/glm/core/type_mat4x4.inl
index 765491b7..132ffc7e 100644
--- a/glm/core/type_mat4x4.inl
+++ b/glm/core/type_mat4x4.inl
@@ -688,6 +688,46 @@ namespace detail
             m[3][0] * v.x + m[3][1] * v.y + m[3][2] * v.z + m[3][3] * v.w);
     }
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat2x4<T> operator* 
+	(
+		tmat4x4<T> const & m1, 
+		tmat2x4<T> const & m2
+	)
+	{
+		return tmat2x4<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+			m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2] + m1[3][3] * m2[0][3],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
+			m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2] + m1[3][3] * m2[1][3]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tmat3x4<T> operator* 
+	(
+		tmat4x4<T> const & m1, 
+		tmat3x4<T> const & m2
+	)
+	{
+		return tmat3x4<T>(
+			m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+			m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+			m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+			m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2] + m1[3][3] * m2[0][3],
+			m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+			m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+			m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
+			m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2] + m1[3][3] * m2[1][3],
+			m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+			m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
+			m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2] + m1[3][2] * m2[2][3],
+			m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1] + m1[2][3] * m2[2][2] + m1[3][3] * m2[2][3]);
+	}
+
     template <typename T> 
     GLM_FUNC_QUALIFIER tmat4x4<T> operator* 
 	(
diff --git a/readme.txt b/readme.txt
index efa26605..70571a3d 100644
--- a/readme.txt
+++ b/readme.txt
@@ -40,6 +40,7 @@ http://glm.g-truc.net/glm-0.9.2.pdf
 GLM 0.9.2.7: 2011-1X-XX
 --------------------------------------------------------------------------------
 - Added more swizzling constructors
+- Added missing none-squared matrix products
 
 ================================================================================
 GLM 0.9.2.6: 2011-10-01