From 6a9d92ef747dd15ea56afa937f12b81a925f28a1 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Thu, 12 Jul 2007 06:59:43 +0000
Subject: [PATCH] Yes, you need to set the pixel format before creating a
 context.

---
 src/video/win32/SDL_win32opengl.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/video/win32/SDL_win32opengl.c b/src/video/win32/SDL_win32opengl.c
index a79f665db..66184e2ec 100644
--- a/src/video/win32/SDL_win32opengl.c
+++ b/src/video/win32/SDL_win32opengl.c
@@ -340,6 +340,7 @@ WIN_GL_ChoosePixelFormatARB(_THIS, int *iAttribs, float *fAttribs)
 {
     HWND hwnd;
     HDC hdc;
+    PIXELFORMATDESCRIPTOR pfd;
     HGLRC hglrc;
     int pixel_format = 0;
     unsigned int matching;
@@ -351,6 +352,10 @@ WIN_GL_ChoosePixelFormatARB(_THIS, int *iAttribs, float *fAttribs)
 
     hdc = GetDC(hwnd);
 
+    WIN_GL_SetupPixelFormat(_this, &pfd);
+
+    SetPixelFormat(hdc, ChoosePixelFormat(hdc, &pfd), &pfd);
+
     hglrc = _this->gl_data->wglCreateContext(hdc);
     if (hglrc) {
         _this->gl_data->wglMakeCurrent(hdc, hglrc);