[PATCH 2/2] wined3d: Check for stencil reference change in vulkan backend.

[Henri Verbeet]

On Wed, 3 Feb 2021 at 11:01, Jan Sikorski <jsikorski at codeweavers.com> wrote:
> +    if (wined3d_context_is_graphics_state_dirty(&context_vk->c, STATE_STENCIL_REF)
> +            && state->depth_stencil_state && state->depth_stencil_state->desc.stencil)
> +    {
> +        VK_CALL(vkCmdSetStencilReference(vk_command_buffer, VK_STENCIL_FACE_FRONT_AND_BACK,
> +            state->stencil_ref & ((1 << state->fb.depth_stencil->format->stencil_size) - 1)));
> +    }
> +
The check for stencil enable above works because we always invalidate
the stencil reference when setting the depth/stencil state in
wined3d_cs_exec_set_depth_stencil_state(), but it seems fragile to
rely on that.

Dynamic state needs to be invalidated when the current command buffer
is ended in wined3d_context_vk_submit_command_buffer().