From 6b12034437fd7c844a766663be2a79fac74b74cc Mon Sep 17 00:00:00 2001
From: hyzboy <hyzboy@gmail.com>
Date: Tue, 19 May 2020 19:02:03 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9OpenGL2VulkanMatrix=E7=9F=A9?=
 =?UTF-8?q?=E9=98=B5=E8=8E=B7=E5=8F=96=E6=96=B9=E5=BC=8F=EF=BC=8C=E5=8E=9F?=
 =?UTF-8?q?=E5=85=88=E7=9A=84=E6=97=A0=E6=B3=95=E4=BD=BF=E7=94=A8?=
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---
 inc/hgl/graph/Coordinate.h    | 2 +-
 src/SceneGraph/Coordinate.cpp | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/inc/hgl/graph/Coordinate.h b/inc/hgl/graph/Coordinate.h
index d7361c20..98521300 100644
--- a/inc/hgl/graph/Coordinate.h
+++ b/inc/hgl/graph/Coordinate.h
@@ -20,7 +20,7 @@ namespace hgl
          *                  X                   | Y                                          X
          */
 
-        extern Matrix4f MATRIX_FROM_OPENGL_COORDINATE;              //OpenGL坐标系数据到我方坐标系数据变换用矩阵
+        const Matrix4f GetOpenGL2VulkanMatrix();              //OpenGL坐标系数据到我方坐标系数据变换用矩阵
 
         }//namespace graph
 }//namespace hgl
diff --git a/src/SceneGraph/Coordinate.cpp b/src/SceneGraph/Coordinate.cpp
index 1bf5ef60..6b545228 100644
--- a/src/SceneGraph/Coordinate.cpp
+++ b/src/SceneGraph/Coordinate.cpp
@@ -4,8 +4,11 @@ namespace hgl
 {
     namespace graph
     {
-        Matrix4f MATRIX_FROM_OPENGL_COORDINATE=scale(1,-1,1)*rotate(HGL_RAD_90,Vector3f(1,0,0));
-
+        const Matrix4f GetOpenGL2VulkanMatrix()
+        {
+            const Matrix4f MATRIX_FROM_OPENGL_COORDINATE=scale(1,-1,1)*rotate(HGL_RAD_90,Vector3f(1,0,0));
 
+            return MATRIX_FROM_OPENGL_COORDINATE;
+        }
     }//namespace graph
 }//namespace hgl