1.1 --- a/src/drivers/video_x11.c	Mon May 15 08:28:52 2006 +0000
     1.2 +++ b/src/drivers/video_x11.c	Sun Jul 02 04:59:00 2006 +0000
     1.3 @@ -1,5 +1,5 @@
     1.4  /**
     1.5 - * $Id: video_x11.c,v 1.5 2006-05-15 08:28:52 nkeynes Exp $
     1.6 + * $Id: video_x11.c,v 1.6 2006-06-18 11:55:25 nkeynes Exp $
     1.7   *
     1.8   * Shared functions for all X11-based display drivers.
     1.9   *
    1.10 @@ -182,6 +182,21 @@
    1.11      return TRUE;
    1.12  }
    1.13  
    1.14 +gboolean video_glx_blank( int width, int height, uint32_t colour )
    1.15 +{
    1.16 +    glDrawBuffer( GL_FRONT );
    1.17 +    glViewport( 0, 0, width, height );
    1.18 +    glMatrixMode( GL_PROJECTION );
    1.19 +    glLoadIdentity();
    1.20 +    glOrtho( 0, width, height, 0, 0, -65535 );
    1.21 +    glMatrixMode(GL_MODELVIEW);
    1.22 +    glLoadIdentity();
    1.23 +    glColor3b( (colour >> 16) & 0xFF, (colour >> 8) & 0xFF, colour & 0xFF );
    1.24 +    glRecti(0,0, width, height );
    1.25 +    glFlush();
    1.26 +    return TRUE;
    1.27 +}
    1.28 +
    1.29  void video_glx_swap_buffers( void )
    1.30  {
    1.31      glXSwapBuffers( video_x11_display, glx_window );