d3d9: Retrieve clip planes from the primary stateblock.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

d3d9: Retrieve clip planes from the primary stateblock.
08bce2a6 · Zebediah Figura · Alexandre Julliard · 11b734b8 · 08bce2a6
Commit 08bce2a6 authored Feb 13, 2020 by Zebediah Figura Committed by Alexandre Julliard Feb 17, 2020
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device.c dlls/d3d9/device.c +2 -3

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--- a/dlls/d3d9/device.c
+++ b/dlls/d3d9/device.c
@@ -2297,17 +2297,16 @@ static HRESULT WINAPI d3d9_device_SetClipPlane(IDirect3DDevice9Ex *iface, DWORD 
 static HRESULT WINAPI d3d9_device_GetClipPlane(IDirect3DDevice9Ex *iface, DWORD index, float *plane)
 {
    struct d3d9_device *device = impl_from_IDirect3DDevice9Ex(iface);
-    HRESULT hr;

    TRACE("iface %p, index %u, plane %p.\n", iface, index, plane);

    index = min(index, device->max_user_clip_planes - 1);

    wined3d_mutex_lock();
-    hr = wined3d_device_get_clip_plane(device->wined3d_device, index, (struct wined3d_vec4 *)plane);
+    memcpy(plane, &wined3d_stateblock_get_state(device->state)->clip_planes[index], sizeof(struct wined3d_vec4));
    wined3d_mutex_unlock();

-    return hr;
+    return D3D_OK;
 }

 static void resolve_depth_buffer(struct d3d9_device *device)