From 85cce78583bc2232428a8fb39e43182877c8d5ad Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Wed, 17 Feb 2021 00:59:28 -0300
Subject: shader: Primitive Vulkan integration

---
 src/video_core/renderer_vulkan/vk_pipeline.h | 36 ++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 src/video_core/renderer_vulkan/vk_pipeline.h

(limited to 'src/video_core/renderer_vulkan/vk_pipeline.h')

diff --git a/src/video_core/renderer_vulkan/vk_pipeline.h b/src/video_core/renderer_vulkan/vk_pipeline.h
new file mode 100644
index 000000000..b06288403
--- /dev/null
+++ b/src/video_core/renderer_vulkan/vk_pipeline.h
@@ -0,0 +1,36 @@
+// Copyright 2019 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <cstddef>
+
+#include "video_core/vulkan_common/vulkan_wrapper.h"
+
+namespace Vulkan {
+
+class Pipeline {
+public:
+    /// Add a reference count to the pipeline
+    void AddRef() noexcept {
+        ++ref_count;
+    }
+
+    [[nodiscard]] bool RemoveRef() noexcept {
+        --ref_count;
+        return ref_count == 0;
+    }
+
+    [[nodiscard]] u64 UsageTick() const noexcept {
+        return usage_tick;
+    }
+
+protected:
+    u64 usage_tick{};
+
+private:
+    size_t ref_count{};
+};
+
+} // namespace Vulkan
-- 
cgit v1.2.3