From e38e7f0ff2b4f2a48317a8f729376fc8f6acbfec Mon Sep 17 00:00:00 2001
From: rachytski <siarhei.rachytski@gmail.com>
Date: Fri, 24 Aug 2012 18:50:21 +0300
Subject: [PATCH] fixed dangling function and symbol pointers.

---
 yg/internal/opengl_ext.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/yg/internal/opengl_ext.cpp b/yg/internal/opengl_ext.cpp
index 6c02e837ce..d563e95d65 100644
--- a/yg/internal/opengl_ext.cpp
+++ b/yg/internal/opengl_ext.cpp
@@ -29,6 +29,7 @@ namespace yg
 
     const GLenum GL_VERTEX_ARRAY_MWM = GL_VERTEX_ARRAY;
     const GLenum GL_TEXTURE_COORD_ARRAY_MWM = GL_TEXTURE_COORD_ARRAY;
+    const GLenum GL_NORMAL_ARRAY_MWM = GL_NORMAL_ARRAY;
 
     void glOrthoImpl (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar)
     {
@@ -41,6 +42,11 @@ namespace yg
     void FinalizeThread()
     {}
 
+    void glNormalPointerImpl(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
+    {
+      glNormalPointer(type, stride, pointer);
+    }
+
     void InitExtensions()
     {
       DumpGLInformation();
@@ -52,6 +58,7 @@ namespace yg
       glVertexPointerFn = &glVertexPointer;
       glTexCoordPointerFn = &glTexCoordPointer;
       glEnableClientStateFn = &glEnableClientState;
+      glNormalPointerFn = &glNormalPointerImpl;
 
       glMatrixModeFn = &glMatrixMode;
       glLoadIdentityFn = &glLoadIdentity;