wined3d: Respect the BO address offset when uploading data from the CPU in wined3d_texture_gl_download_data_slow_path().

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2021-11-19 17:23:45 -06:00 committed by Alexandre Julliard
parent 5c13b060ca
commit 0b9a475324
1 changed files with 1 additions and 1 deletions

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@ -2793,7 +2793,7 @@ static void wined3d_texture_gl_download_data_slow_path(struct wined3d_texture_gl
{
GL_EXTCALL(glBindBuffer(GL_PIXEL_PACK_BUFFER, bo->id));
checkGLcall("glBindBuffer");
GL_EXTCALL(glBufferSubData(GL_PIXEL_PACK_BUFFER, 0, sub_resource->size, src_data));
GL_EXTCALL(glBufferSubData(GL_PIXEL_PACK_BUFFER, (GLintptr)data->addr, sub_resource->size, src_data));
checkGLcall("glBufferSubData");
}
else