From 090b303a88b493eca0bde51b5a454043c893b0d8 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Sat, 6 Oct 2018 08:07:35 +0800
Subject: *update

---
 src/libjin/math/matrix.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/libjin/math/matrix.cpp')

diff --git a/src/libjin/math/matrix.cpp b/src/libjin/math/matrix.cpp
index a80f37a..a6e2491 100644
--- a/src/libjin/math/matrix.cpp
+++ b/src/libjin/math/matrix.cpp
@@ -26,10 +26,10 @@ namespace math
 
     void Matrix::setOrtho(float l, float r, float b, float t, float n, float f)
     {
-		float w = r - l; 
+        setIdentity();
+		float w = r - l;
 		float h = t - b;
 		float z = f - n;
-        setIdentity();
         e[0] = 2 / w;
         e[5] = 2 / h;
         e[10] = -2 / z;
-- 
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