wined3d: Get a GL context before creating a PBO.

6c87a663 · Stefan Dösinger · Alexandre Julliard · ba58adaa · 6c87a663
Commit 6c87a663 authored Aug 15, 2008 by Stefan Dösinger Committed by Alexandre Julliard Aug 25, 2008
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 0 deletions

surface.c dlls/wined3d/surface.c +3 -0

No files found.
--- a/dlls/wined3d/surface.c
+++ b/dlls/wined3d/surface.c
@@ -955,6 +955,9 @@ static void surface_prepare_system_memory(IWineD3DSurfaceImpl *This) {
     */
    if(GL_SUPPORT(ARB_PIXEL_BUFFER_OBJECT) && (This->Flags & SFLAG_DYNLOCK) && !(This->Flags & (SFLAG_PBO | SFLAG_CONVERTED | SFLAG_NONPOW2)) && (This->resource.pool != WINED3DPOOL_SYSTEMMEM)) {
        GLenum error;
+        IWineD3DDeviceImpl *device = This->resource.wineD3DDevice;
+
+        ActivateContext(device, device->lastActiveRenderTarget, CTXUSAGE_RESOURCELOAD);
        ENTER_GL();

        GL_EXTCALL(glGenBuffersARB(1, &This->pbo));