1.1 --- a/src/drivers/gl_vbo.c	Fri Jan 21 06:41:34 2011 +1000
     1.2 +++ b/src/drivers/gl_vbo.c	Sat Jan 22 06:07:17 2011 +1000
     1.3 @@ -132,6 +132,7 @@
     1.4  {
     1.5      vertex_buffer_t buf = vertex_buffer_new( &apple_vtable );
     1.6      glGenFencesAPPLE(1, &buf->fence);
     1.7 +    glSetFenceAPPLE(buf->fence);    
     1.8      return buf;
     1.9  }
    1.10  
    1.11 @@ -139,6 +140,13 @@
    1.12  
    1.13  #ifdef GL_VERTEX_ARRAY_RANGE_NV
    1.14  
    1.15 +#pragma weak glVertexArrayRangeNV
    1.16 +#pragma weak glFlushVertexArrayRangeNV
    1.17 +#pragma weak glFinishFenceNV
    1.18 +#pragma weak glSetFenceNV
    1.19 +#pragma weak glGenFencesNV
    1.20 +#pragma weak glDeleteFencesNV
    1.21 +
    1.22  static void *nv_map( vertex_buffer_t buf, uint32_t size )
    1.23  {
    1.24      glFinishFenceNV(buf->fence);
    1.25 @@ -172,6 +180,7 @@
    1.26  {
    1.27      vertex_buffer_t buf = vertex_buffer_new( &nv_vtable );
    1.28      glGenFencesNV(1, &buf->fence);
    1.29 +    glSetFenceNV(buf->fence, GL_ALL_COMPLETED_NV);
    1.30      return buf;
    1.31  }
    1.32