[PATCH vkd3d 2/3] vkd3d: Support count buffer for indirect draws

[Józef Kucia]

Thanks for the patches. I submitted a v2 with some modifications.

On Sat, May 18, 2019 at 4:34 PM Philip Rebohle
<philip.rebohle at tu-dortmund.de> wrote:
> -                VK_CALL(vkCmdDrawIndirect(list->vk_command_buffer, arg_impl->u.vk_buffer,
> -                        arg_buffer_offset, max_command_count, signature_desc->ByteStride));
> +                if (!count_buffer) {
> +                    VK_CALL(vkCmdDrawIndirect(list->vk_command_buffer, arg_impl->u.vk_buffer,
> +                            arg_buffer_offset, max_command_count, signature_desc->ByteStride));
> +                } else {
> +                    VK_CALL(vkCmdDrawIndirectCountKHR(list->vk_command_buffer, arg_impl->u.vk_buffer,
> +                            arg_buffer_offset, count_impl->u.vk_buffer, count_buffer_offset,
> +                            max_command_count, signature_desc->ByteStride));
> +                }
>                  break;

Coding style.

> +                if (count_buffer) {
> +                    WARN("Count buffers not supported for indirect dispatch.\n");
> +                    break;
> +                }

We use FIXME() for missing functionality.