ddraw: Use wined3d_texture_get_sub_resource_parent() in ddraw_surface_create().

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

ddraw: Use wined3d_texture_get_sub_resource_parent() in ddraw_surface_create().
f984f56f · Henri Verbeet · Alexandre Julliard · 691086ea · f984f56f
Commit f984f56f authored Feb 16, 2016 by Henri Verbeet Committed by Alexandre Julliard Feb 17, 2016
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Showing with 4 additions and 6 deletions

surface.c dlls/ddraw/surface.c +4 -6

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--- a/dlls/ddraw/surface.c
+++ b/dlls/ddraw/surface.c
@@ -6116,8 +6116,7 @@ HRESULT ddraw_surface_create(struct ddraw *ddraw, const DDSURFACEDESC2 *surface_
        return hr_ddraw_from_wined3d(hr);
    }

-    resource = wined3d_texture_get_sub_resource(wined3d_texture, 0);
-    root = wined3d_resource_get_parent(resource);
+    root = wined3d_texture_get_sub_resource_parent(wined3d_texture, 0);
    wined3d_texture_decref(wined3d_texture);
    root->is_complex_root = TRUE;
    texture->root = root;
@@ -6141,12 +6140,12 @@ HRESULT ddraw_surface_create(struct ddraw *ddraw, const DDSURFACEDESC2 *surface_

        for (j = 0; j < levels; ++j)
        {
-            resource = wined3d_texture_get_sub_resource(wined3d_texture, i * levels + j);
-            mip = wined3d_resource_get_parent(resource);
+            mip = wined3d_texture_get_sub_resource_parent(wined3d_texture, i * levels + j);
            mip_desc = &mip->surface_desc;

            if (j)
            {
+                resource = wined3d_texture_get_sub_resource(wined3d_texture, i * levels + j);
                wined3d_resource_get_desc(resource, &wined3d_mip_desc);
                mip_desc->dwWidth = wined3d_mip_desc.width;
                mip_desc->dwHeight = wined3d_mip_desc.height;
@@ -6237,8 +6236,7 @@ HRESULT ddraw_surface_create(struct ddraw *ddraw, const DDSURFACEDESC2 *surface_
                goto fail;
            }

-            resource = wined3d_texture_get_sub_resource(wined3d_texture, 0);
-            last = wined3d_resource_get_parent(resource);
+            last = wined3d_texture_get_sub_resource_parent(wined3d_texture, 0);
            wined3d_texture_decref(wined3d_texture);
            texture->root = last;