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Source/Engine/Graphics/Shaders/GPUConstantBuffer.h

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+// Copyright (c) 2012-2020 Wojciech Figat. All rights reserved.
+
+#pragma once
+
+#include "Engine/Graphics/GPUResource.h"
+
+/// <summary>
+/// Constant Buffer object used to pass parameters to the shaders on GPU.
+/// </summary>
+class FLAXENGINE_API GPUConstantBuffer : public GPUResource
+{
+protected:
+
+    uint32 _size = 0;
+
+public:
+
+    /// <summary>
+    /// Gets the buffer size (in bytes).
+    /// </summary>
+    /// <returns>The buffer size (in bytes).</returns>
+    FORCE_INLINE uint32 GetSize() const
+    {
+        return _size;
+    }
+
+public:
+
+    // [GPUResource]
+    ResourceType GetResourceType() const override
+    {
+        return ResourceType::Buffer;
+    }
+};