1 files changed, 15 insertions, 0 deletions

diff --git a/src/math/Matrix.h b/src/math/Matrix.h
index 63cb2753..6e1001cb 100644
--- a/src/math/Matrix.h
+++ b/src/math/Matrix.h
@@ -202,6 +202,21 @@ public:
 	void CopyOnlyMatrix(CMatrix *other){
 		m_matrix = other->m_matrix;
 	}
+	void SetUnity(void) {
+		m_matrix.right.x = 1.0f;
+		m_matrix.right.y = 0.0f;
+		m_matrix.right.z = 0.0f;
+		m_matrix.up.x = 0.0f;
+		m_matrix.up.y = 1.0f;
+		m_matrix.up.z = 0.0f;
+		m_matrix.at.x = 0.0f;
+		m_matrix.at.y = 0.0f;
+		m_matrix.at.z = 1.0f;
+		m_matrix.pos.x = 0.0f;
+		m_matrix.pos.x = 0.0f;
+		m_matrix.pos.y = 0.0f;
+		m_matrix.pos.z = 0.0f;
+	}
 };
 
 inline CMatrix&