wined3d: Introduce a depth/stencil state object.

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>

dlls/wined3d/adapter_vk.c

@@ -42,6 +42,7 @@ static const struct wined3d_state_entry_template misc_state_template_vk[] =
     {STATE_SAMPLE_MASK,                                   {STATE_SAMPLE_MASK,                                   state_nop}},
     {STATE_STREAMSRC,                                     {STATE_STREAMSRC,                                     state_nop}},
     {STATE_VDECL,                                         {STATE_VDECL,                                         state_nop}},
+    {STATE_DEPTH_STENCIL,                                 {STATE_DEPTH_STENCIL,                                 state_nop}},
     {STATE_RASTERIZER,                                    {STATE_RASTERIZER,                                    state_nop}},
     {STATE_SCISSORRECT,                                   {STATE_SCISSORRECT,                                   state_nop}},
     {STATE_POINTSPRITECOORDORIGIN,                        {STATE_POINTSPRITECOORDORIGIN,                        state_nop}},

dlls/wined3d/cs.c

@@ -50,6 +50,7 @@ enum wined3d_cs_op
     WINED3D_CS_OP_SET_SAMPLER,
     WINED3D_CS_OP_SET_SHADER,
     WINED3D_CS_OP_SET_BLEND_STATE,
+    WINED3D_CS_OP_SET_DEPTH_STENCIL_STATE,
     WINED3D_CS_OP_SET_RASTERIZER_STATE,
     WINED3D_CS_OP_SET_RENDER_STATE,
     WINED3D_CS_OP_SET_TEXTURE_STATE,
@@ -269,6 +270,12 @@ struct wined3d_cs_set_blend_state
     unsigned int sample_mask;
 };
 
+struct wined3d_cs_set_depth_stencil_state
+{
+    enum wined3d_cs_op opcode;
+    struct wined3d_depth_stencil_state *state;
+};
+
 struct wined3d_cs_set_rasterizer_state
 {
     enum wined3d_cs_op opcode;
@@ -485,6 +492,7 @@ static const char *debug_cs_op(enum wined3d_cs_op op)
         WINED3D_TO_STR(WINED3D_CS_OP_SET_SAMPLER);
         WINED3D_TO_STR(WINED3D_CS_OP_SET_SHADER);
         WINED3D_TO_STR(WINED3D_CS_OP_SET_BLEND_STATE);
+        WINED3D_TO_STR(WINED3D_CS_OP_SET_DEPTH_STENCIL_STATE);
         WINED3D_TO_STR(WINED3D_CS_OP_SET_RASTERIZER_STATE);
         WINED3D_TO_STR(WINED3D_CS_OP_SET_RENDER_STATE);
         WINED3D_TO_STR(WINED3D_CS_OP_SET_TEXTURE_STATE);
@@ -1655,6 +1663,26 @@ void wined3d_cs_emit_set_blend_state(struct wined3d_cs *cs, struct wined3d_blend
     wined3d_cs_submit(cs, WINED3D_CS_QUEUE_DEFAULT);
 }
 
+static void wined3d_cs_exec_set_depth_stencil_state(struct wined3d_cs *cs, const void *data)
+{
+    const struct wined3d_cs_set_depth_stencil_state *op = data;
+
+    cs->state.depth_stencil_state = op->state;
+    device_invalidate_state(cs->device, STATE_DEPTH_STENCIL);
+}
+
+void wined3d_cs_emit_set_depth_stencil_state(struct wined3d_cs *cs,
+        struct wined3d_depth_stencil_state *state)
+{
+    struct wined3d_cs_set_depth_stencil_state *op;
+
+    op = wined3d_cs_require_space(cs, sizeof(*op), WINED3D_CS_QUEUE_DEFAULT);
+    op->opcode = WINED3D_CS_OP_SET_DEPTH_STENCIL_STATE;
+    op->state = state;
+
+    wined3d_cs_submit(cs, WINED3D_CS_QUEUE_DEFAULT);
+}
+
 static void wined3d_cs_exec_set_rasterizer_state(struct wined3d_cs *cs, const void *data)
 {
     const struct wined3d_cs_set_rasterizer_state *op = data;
@@ -2606,6 +2634,7 @@ static void (* const wined3d_cs_op_handlers[])(struct wined3d_cs *cs, const void
     /* WINED3D_CS_OP_SET_SAMPLER                 */ wined3d_cs_exec_set_sampler,
     /* WINED3D_CS_OP_SET_SHADER                  */ wined3d_cs_exec_set_shader,
     /* WINED3D_CS_OP_SET_BLEND_STATE             */ wined3d_cs_exec_set_blend_state,
+    /* WINED3D_CS_OP_SET_DEPTH_STENCIL_STATE     */ wined3d_cs_exec_set_depth_stencil_state,
     /* WINED3D_CS_OP_SET_RASTERIZER_STATE        */ wined3d_cs_exec_set_rasterizer_state,
     /* WINED3D_CS_OP_SET_RENDER_STATE            */ wined3d_cs_exec_set_render_state,
     /* WINED3D_CS_OP_SET_TEXTURE_STATE           */ wined3d_cs_exec_set_texture_state,

dlls/wined3d/device.c

@@ -197,6 +197,13 @@ static void device_leftover_blend_state(struct wine_rb_entry *entry, void *conte
     ERR("Leftover blend state %p.\n", blend_state);
 }
 
+static void device_leftover_depth_stencil_state(struct wine_rb_entry *entry, void *context)
+{
+    struct wined3d_depth_stencil_state *state = WINE_RB_ENTRY_VALUE(entry, struct wined3d_depth_stencil_state, entry);
+
+    ERR("Leftover depth/stencil state %p.\n", state);
+}
+
 void wined3d_device_cleanup(struct wined3d_device *device)
 {
     unsigned int i;
@@ -234,6 +241,7 @@ void wined3d_device_cleanup(struct wined3d_device *device)
     wine_rb_destroy(&device->samplers, device_leftover_sampler, NULL);
     wine_rb_destroy(&device->rasterizer_states, device_leftover_rasterizer_state, NULL);
     wine_rb_destroy(&device->blend_states, device_leftover_blend_state, NULL);
+    wine_rb_destroy(&device->depth_stencil_states, device_leftover_depth_stencil_state, NULL);
 
     wined3d_decref(device->wined3d);
     device->wined3d = NULL;
@@ -1157,6 +1165,13 @@ static void device_free_blend_state(struct wine_rb_entry *entry, void *context)
     wined3d_blend_state_decref(blend_state);
 }
 
+static void device_free_depth_stencil_state(struct wine_rb_entry *entry, void *context)
+{
+    struct wined3d_depth_stencil_state *state = WINE_RB_ENTRY_VALUE(entry, struct wined3d_depth_stencil_state, entry);
+
+    wined3d_depth_stencil_state_decref(state);
+}
+
 void wined3d_device_uninit_3d(struct wined3d_device *device)
 {
     struct wined3d_resource *resource, *cursor;
@@ -1745,6 +1760,32 @@ struct wined3d_blend_state * CDECL wined3d_device_get_blend_state(const struct w
     return state->blend_state;
 }
 
+void CDECL wined3d_device_set_depth_stencil_state(struct wined3d_device *device,
+        struct wined3d_depth_stencil_state *state)
+{
+    struct wined3d_depth_stencil_state *prev;
+
+    TRACE("device %p, state %p.\n", device, state);
+
+    prev = device->state.depth_stencil_state;
+    if (prev == state)
+        return;
+
+    if (state)
+        wined3d_depth_stencil_state_incref(state);
+    device->state.depth_stencil_state = state;
+    wined3d_cs_emit_set_depth_stencil_state(device->cs, state);
+    if (prev)
+        wined3d_depth_stencil_state_decref(prev);
+}
+
+struct wined3d_depth_stencil_state * CDECL wined3d_device_get_depth_stencil_state(const struct wined3d_device *device)
+{
+    TRACE("device %p.\n", device);
+
+    return device->state.depth_stencil_state;
+}
+
 void CDECL wined3d_device_set_rasterizer_state(struct wined3d_device *device,
         struct wined3d_rasterizer_state *rasterizer_state)
 {
@@ -5391,6 +5432,7 @@ HRESULT CDECL wined3d_device_reset(struct wined3d_device *device,
     wine_rb_clear(&device->samplers, device_free_sampler, NULL);
     wine_rb_clear(&device->rasterizer_states, device_free_rasterizer_state, NULL);
     wine_rb_clear(&device->blend_states, device_free_blend_state, NULL);
+    wine_rb_clear(&device->depth_stencil_states, device_free_depth_stencil_state, NULL);
 
     if (reset_state)
     {
@@ -5584,6 +5626,14 @@ static int wined3d_blend_state_compare(const void *key, const struct wine_rb_ent
     return memcmp(&state->desc, key, sizeof(state->desc));
 }
 
+static int wined3d_depth_stencil_state_compare(const void *key, const struct wine_rb_entry *entry)
+{
+    const struct wined3d_depth_stencil_state *state
+            = WINE_RB_ENTRY_VALUE(entry, struct wined3d_depth_stencil_state, entry);
+
+    return memcmp(&state->desc, key, sizeof(state->desc));
+}
+
 static BOOL wined3d_select_feature_level(const struct wined3d_adapter *adapter,
         const enum wined3d_feature_level *levels, unsigned int level_count,
         enum wined3d_feature_level *selected_level)
@@ -5645,6 +5695,7 @@ HRESULT wined3d_device_init(struct wined3d_device *device, struct wined3d *wined
     wine_rb_init(&device->samplers, wined3d_sampler_compare);
     wine_rb_init(&device->rasterizer_states, wined3d_rasterizer_state_compare);
     wine_rb_init(&device->blend_states, wined3d_blend_state_compare);
+    wine_rb_init(&device->depth_stencil_states, wined3d_depth_stencil_state_compare);
 
     if (vertex_pipeline->vp_states && fragment_pipeline->states
             && FAILED(hr = compile_state_table(device->state_table, device->multistate_funcs,
@@ -5655,6 +5706,7 @@ HRESULT wined3d_device_init(struct wined3d_device *device, struct wined3d *wined
         wine_rb_destroy(&device->samplers, NULL, NULL);
         wine_rb_destroy(&device->rasterizer_states, NULL, NULL);
         wine_rb_destroy(&device->blend_states, NULL, NULL);
+        wine_rb_destroy(&device->depth_stencil_states, NULL, NULL);
         wined3d_decref(device->wined3d);
         return hr;
     }
@@ -5681,6 +5733,7 @@ err:
     wine_rb_destroy(&device->samplers, NULL, NULL);
     wine_rb_destroy(&device->rasterizer_states, NULL, NULL);
     wine_rb_destroy(&device->blend_states, NULL, NULL);
+    wine_rb_destroy(&device->depth_stencil_states, NULL, NULL);
     wined3d_decref(device->wined3d);
     return hr;
 }

dlls/wined3d/directx.c

@@ -2366,6 +2366,7 @@ static const struct wined3d_state_entry_template misc_state_template_no3d[] =
     {STATE_BLEND,                                         {STATE_VDECL}},
     {STATE_BLEND_FACTOR,                                  {STATE_VDECL}},
     {STATE_SAMPLE_MASK,                                   {STATE_VDECL}},
+    {STATE_DEPTH_STENCIL,                                 {STATE_VDECL}},
     {STATE_STREAMSRC,                                     {STATE_VDECL}},
     {STATE_VDECL,                                         {STATE_VDECL, state_nop}},
     {STATE_RASTERIZER,                                    {STATE_VDECL}},

dlls/wined3d/state.c

@@ -109,6 +109,67 @@ HRESULT CDECL wined3d_blend_state_create(struct wined3d_device *device,
     return WINED3D_OK;
 }
 
+ULONG CDECL wined3d_depth_stencil_state_incref(struct wined3d_depth_stencil_state *state)
+{
+    ULONG refcount = InterlockedIncrement(&state->refcount);
+
+    TRACE("%p increasing refcount to %u.\n", state, refcount);
+
+    return refcount;
+}
+
+static void wined3d_depth_stencil_state_destroy_object(void *object)
+{
+    heap_free(object);
+}
+
+ULONG CDECL wined3d_depth_stencil_state_decref(struct wined3d_depth_stencil_state *state)
+{
+    ULONG refcount = InterlockedDecrement(&state->refcount);
+    struct wined3d_device *device = state->device;
+
+    TRACE("%p decreasing refcount to %u.\n", state, refcount);
+
+    if (!refcount)
+    {
+        state->parent_ops->wined3d_object_destroyed(state->parent);
+        wined3d_cs_destroy_object(device->cs, wined3d_depth_stencil_state_destroy_object, state);
+    }
+
+    return refcount;
+}
+
+void * CDECL wined3d_depth_stencil_state_get_parent(const struct wined3d_depth_stencil_state *state)
+{
+    TRACE("state %p.\n", state);
+
+    return state->parent;
+}
+
+HRESULT CDECL wined3d_depth_stencil_state_create(struct wined3d_device *device,
+        const struct wined3d_depth_stencil_state_desc *desc, void *parent,
+        const struct wined3d_parent_ops *parent_ops, struct wined3d_depth_stencil_state **state)
+{
+    struct wined3d_depth_stencil_state *object;
+
+    TRACE("device %p, desc %p, parent %p, parent_ops %p, state %p.\n",
+            device, desc, parent, parent_ops, state);
+
+    if (!(object = heap_alloc_zero(sizeof(*object))))
+        return E_OUTOFMEMORY;
+
+    object->refcount = 1;
+    object->desc = *desc;
+    object->parent = parent;
+    object->parent_ops = parent_ops;
+    object->device = device;
+
+    TRACE("Created depth/stencil state %p.\n", object);
+    *state = object;
+
+    return WINED3D_OK;
+}
+
 ULONG CDECL wined3d_rasterizer_state_incref(struct wined3d_rasterizer_state *state)
 {
     ULONG refcount = InterlockedIncrement(&state->refcount);
@@ -1178,6 +1239,33 @@ static void state_stencilwrite(struct wined3d_context *context, const struct win
     checkGLcall("glStencilMask");
 }
 
+static void depth_stencil(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
+{
+    const struct wined3d_gl_info *gl_info = wined3d_context_gl(context)->gl_info;
+    const struct wined3d_depth_stencil_state *d = state->depth_stencil_state;
+    BOOL enable_depth = d ? d->desc.depth : TRUE;
+
+    if (!state->fb.depth_stencil)
+    {
+        TRACE("No depth/stencil buffer is attached; disabling depth test.\n");
+        enable_depth = FALSE;
+    }
+
+    if (enable_depth)
+    {
+        gl_info->gl_ops.gl.p_glEnable(GL_DEPTH_TEST);
+        checkGLcall("glEnable GL_DEPTH_TEST");
+    }
+    else
+    {
+        gl_info->gl_ops.gl.p_glDisable(GL_DEPTH_TEST);
+        checkGLcall("glDisable GL_DEPTH_TEST");
+    }
+
+    if (context->last_was_rhw && !isStateDirty(context, STATE_TRANSFORM(WINED3D_TS_PROJECTION)))
+        context_apply_state(context, state, STATE_TRANSFORM(WINED3D_TS_PROJECTION));
+}
+
 static void state_fog_vertexpart(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
 {
     const struct wined3d_gl_info *gl_info = wined3d_context_gl(context)->gl_info;
@@ -4624,6 +4712,7 @@ const struct wined3d_state_entry_template misc_state_template_gl[] =
     { STATE_BLEND_FACTOR,                                 { STATE_BLEND_FACTOR,                                 state_blend_factor_w}, WINED3D_GL_EXT_NONE             },
     { STATE_SAMPLE_MASK,                                  { STATE_SAMPLE_MASK,                                  state_sample_mask   }, ARB_TEXTURE_MULTISAMPLE         },
     { STATE_SAMPLE_MASK,                                  { STATE_SAMPLE_MASK,                                  state_sample_mask_w }, WINED3D_GL_EXT_NONE             },
+    { STATE_DEPTH_STENCIL,                                { STATE_DEPTH_STENCIL,                                depth_stencil       }, WINED3D_GL_EXT_NONE             },
     { STATE_STREAMSRC,                                    { STATE_STREAMSRC,                                    streamsrc           }, WINED3D_GL_EXT_NONE             },
     { STATE_VDECL,                                        { STATE_VDECL,                                        vdecl_miscpart      }, WINED3D_GL_EXT_NONE             },
     { STATE_RASTERIZER,                                   { STATE_RASTERIZER,                                   rasterizer_cc       }, ARB_CLIP_CONTROL                },
@@ -5566,6 +5655,7 @@ static void validate_state_table(struct wined3d_state_entry *state_table)
         STATE_COLOR_KEY,
         STATE_BLEND,
         STATE_BLEND_FACTOR,
+        STATE_DEPTH_STENCIL,
     };
     unsigned int i, current;
 

dlls/wined3d/wined3d.spec

@@ -32,6 +32,11 @@
 @ cdecl wined3d_buffer_get_resource(ptr)
 @ cdecl wined3d_buffer_incref(ptr)
 
+@ cdecl wined3d_depth_stencil_state_create(ptr ptr ptr ptr ptr)
+@ cdecl wined3d_depth_stencil_state_decref(ptr)
+@ cdecl wined3d_depth_stencil_state_get_parent(ptr)
+@ cdecl wined3d_depth_stencil_state_incref(ptr)
+
 @ cdecl wined3d_device_acquire_focus_window(ptr ptr)
 @ cdecl wined3d_device_apply_stateblock(ptr ptr)
 @ cdecl wined3d_device_begin_scene(ptr)
@@ -63,6 +68,7 @@
 @ cdecl wined3d_device_get_cs_resource_view(ptr long)
 @ cdecl wined3d_device_get_cs_sampler(ptr long)
 @ cdecl wined3d_device_get_cs_uav(ptr long)
+@ cdecl wined3d_device_get_depth_stencil_state(ptr)
 @ cdecl wined3d_device_get_depth_stencil_view(ptr)
 @ cdecl wined3d_device_get_device_caps(ptr ptr)
 @ cdecl wined3d_device_get_display_mode(ptr long ptr ptr)
@@ -117,6 +123,7 @@
 @ cdecl wined3d_device_set_cs_uav(ptr long ptr long)
 @ cdecl wined3d_device_set_cursor_position(ptr long long long)
 @ cdecl wined3d_device_set_cursor_properties(ptr long long ptr long)
+@ cdecl wined3d_device_set_depth_stencil_state(ptr ptr)
 @ cdecl wined3d_device_set_depth_stencil_view(ptr ptr)
 @ cdecl wined3d_device_set_dialog_box_mode(ptr long)
 @ cdecl wined3d_device_set_domain_shader(ptr ptr)

dlls/wined3d/wined3d_private.h

@@ -1779,7 +1779,10 @@ enum wined3d_pipeline
 #define STATE_SAMPLE_MASK (STATE_BLEND_FACTOR + 1)
 #define STATE_IS_SAMPLE_MASK(a) ((a) == STATE_SAMPLE_MASK)
 
-#define STATE_COMPUTE_OFFSET (STATE_SAMPLE_MASK + 1)
+#define STATE_DEPTH_STENCIL (STATE_SAMPLE_MASK + 1)
+#define STATE_IS_DEPTH_STENCIL(a) ((a) == STATE_DEPTH_STENCIL)
+
+#define STATE_COMPUTE_OFFSET (STATE_DEPTH_STENCIL + 1)
 
 #define STATE_COMPUTE_SHADER (STATE_COMPUTE_OFFSET)
 #define STATE_IS_COMPUTE_SHADER(a) ((a) == STATE_COMPUTE_SHADER)
@@ -3541,6 +3544,18 @@ static inline unsigned int wined3d_blend_state_get_writemask(const struct wined3
     return state->desc.rt[index].writemask;
 }
 
+struct wined3d_depth_stencil_state
+{
+    LONG refcount;
+    struct wined3d_depth_stencil_state_desc desc;
+
+    void *parent;
+    const struct wined3d_parent_ops *parent_ops;
+
+    struct wined3d_device *device;
+    struct wine_rb_entry entry;
+};
+
 struct wined3d_rasterizer_state
 {
     LONG refcount;
@@ -3622,6 +3637,7 @@ struct wined3d_state
     struct wined3d_blend_state *blend_state;
     struct wined3d_color blend_factor;
     unsigned int sample_mask;
+    struct wined3d_depth_stencil_state *depth_stencil_state;
     struct wined3d_rasterizer_state *rasterizer_state;
 };
 
@@ -3695,7 +3711,7 @@ struct wined3d_device
 
     struct list             resources; /* a linked list to track resources created by the device */
     struct list             shaders;   /* a linked list to track shaders (pixel and vertex)      */
-    struct wine_rb_tree samplers, rasterizer_states, blend_states;
+    struct wine_rb_tree samplers, rasterizer_states, blend_states, depth_stencil_states;
 
     /* Render Target Support */
     struct wined3d_rendertarget_view *auto_depth_stencil_view;
@@ -4641,6 +4657,8 @@ void wined3d_cs_emit_set_color_key(struct wined3d_cs *cs, struct wined3d_texture
         WORD flags, const struct wined3d_color_key *color_key) DECLSPEC_HIDDEN;
 void wined3d_cs_emit_set_constant_buffer(struct wined3d_cs *cs, enum wined3d_shader_type type,
         UINT cb_idx, struct wined3d_buffer *buffer) DECLSPEC_HIDDEN;
+void wined3d_cs_emit_set_depth_stencil_state(struct wined3d_cs *cs,
+        struct wined3d_depth_stencil_state *state) DECLSPEC_HIDDEN;
 void wined3d_cs_emit_set_depth_stencil_view(struct wined3d_cs *cs,
         struct wined3d_rendertarget_view *view) DECLSPEC_HIDDEN;
 void wined3d_cs_emit_set_index_buffer(struct wined3d_cs *cs, struct wined3d_buffer *buffer,

include/wine/wined3d.h

@@ -2036,6 +2036,11 @@ struct wined3d_blend_state_desc
     } rt[WINED3D_MAX_RENDER_TARGETS];
 };
 
+struct wined3d_depth_stencil_state_desc
+{
+    BOOL depth;
+};
+
 struct wined3d_rasterizer_state_desc
 {
     enum wined3d_fill_mode fill_mode;
@@ -2193,6 +2198,7 @@ struct wined3d;
 struct wined3d_adapter;
 struct wined3d_blend_state;
 struct wined3d_buffer;
+struct wined3d_depth_stencil_state;
 struct wined3d_device;
 struct wined3d_output;
 struct wined3d_palette;
@@ -2297,6 +2303,13 @@ void * __cdecl wined3d_buffer_get_parent(const struct wined3d_buffer *buffer);
 struct wined3d_resource * __cdecl wined3d_buffer_get_resource(struct wined3d_buffer *buffer);
 ULONG __cdecl wined3d_buffer_incref(struct wined3d_buffer *buffer);
 
+HRESULT __cdecl wined3d_depth_stencil_state_create(struct wined3d_device *device,
+        const struct wined3d_depth_stencil_state_desc *desc, void *parent,
+        const struct wined3d_parent_ops *parent_ops, struct wined3d_depth_stencil_state **state);
+ULONG __cdecl wined3d_depth_stencil_state_decref(struct wined3d_depth_stencil_state *state);
+void * __cdecl wined3d_depth_stencil_state_get_parent(const struct wined3d_depth_stencil_state *state);
+ULONG __cdecl wined3d_depth_stencil_state_incref(struct wined3d_depth_stencil_state *state);
+
 HRESULT __cdecl wined3d_device_acquire_focus_window(struct wined3d_device *device, HWND window);
 void __cdecl wined3d_device_apply_stateblock(struct wined3d_device *device, struct wined3d_stateblock *stateblock);
 HRESULT __cdecl wined3d_device_begin_scene(struct wined3d_device *device);
@@ -2352,6 +2365,8 @@ struct wined3d_shader_resource_view * __cdecl wined3d_device_get_cs_resource_vie
 struct wined3d_sampler * __cdecl wined3d_device_get_cs_sampler(const struct wined3d_device *device, unsigned int idx);
 struct wined3d_unordered_access_view * __cdecl wined3d_device_get_cs_uav(const struct wined3d_device *device,
         unsigned int idx);
+struct wined3d_depth_stencil_state * __cdecl wined3d_device_get_depth_stencil_state(
+        const struct wined3d_device *device);
 struct wined3d_rendertarget_view * __cdecl wined3d_device_get_depth_stencil_view(const struct wined3d_device *device);
 HRESULT __cdecl wined3d_device_get_device_caps(const struct wined3d_device *device, struct wined3d_caps *caps);
 HRESULT __cdecl wined3d_device_get_display_mode(const struct wined3d_device *device, UINT swapchain_idx,
@@ -2438,6 +2453,8 @@ void __cdecl wined3d_device_set_cursor_position(struct wined3d_device *device,
         int x_screen_space, int y_screen_space, DWORD flags);
 HRESULT __cdecl wined3d_device_set_cursor_properties(struct wined3d_device *device,
         UINT x_hotspot, UINT y_hotspot, struct wined3d_texture *texture, unsigned int sub_resource_idx);
+void __cdecl wined3d_device_set_depth_stencil_state(struct wined3d_device *device,
+        struct wined3d_depth_stencil_state *state);
 HRESULT __cdecl wined3d_device_set_depth_stencil_view(struct wined3d_device *device,
         struct wined3d_rendertarget_view *view);
 HRESULT __cdecl wined3d_device_set_dialog_box_mode(struct wined3d_device *device, BOOL enable_dialogs);