ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

wined3d: Improve FBO support in ClearSurface.

This commit is contained in:
Roderick Colenbrander 2010-04-12 12:08:06 +02:00 committed by Alexandre Julliard
parent 6f17fa5298
commit 10f58c14bc
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
dlls/wined3d/device.c
View File

@ -4377,6 +4377,29 @@ HRESULT IWineD3DDeviceImpl_ClearSurface(IWineD3DDeviceImpl *This, IWineD3DSurfac
}
context = context_acquire(This, (IWineD3DSurface *)target, CTXUSAGE_CLEAR);
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
if (!surface_is_offscreen((IWineD3DSurface *)target))
{
TRACE("Surface %p is onscreen\n", target);
ENTER_GL();
context_bind_fbo(context, GL_FRAMEBUFFER, NULL);
context_set_draw_buffer(context, surface_get_gl_buffer((IWineD3DSurface *)target));
LEAVE_GL();
}
else
{
TRACE("Surface %p is offscreen\n", target);
ENTER_GL();
context_bind_fbo(context, GL_FRAMEBUFFER, &context->dst_fbo);
context_attach_surface_fbo(context, GL_FRAMEBUFFER, 0, (IWineD3DSurface *)target);
context_attach_depth_stencil_fbo(context, GL_FRAMEBUFFER, NULL, FALSE);
LEAVE_GL();
}
}
if (!context->valid)
{
context_release(context);