Added initial implementation for algorithm and opMult

src/Algorithm.hpp

@@ -19,13 +19,43 @@ class Algorithm
   public:
     Algorithm();
 
-    Algorithm(std::shared_ptr<vk::Device> device);
+    Algorithm(std::shared_ptr<vk::Device> device, std::shared_ptr<vk::CommandBuffer> commandBuffer);
 
     // TODO: Add specialisation data
+    // TODO: Explore other ways of passing shader (ie raw bytes)
     void init(std::string shaderFilePath,
               std::vector<std::shared_ptr<Tensor>> tensorParams);
 
     ~Algorithm();
+
+    // Record commands
+    void recordDispatch(uint32_t x, uint32_t y, uint32_t z);
+
+private:
+    // Shared resources
+    std::shared_ptr<vk::Device> mDevice;
+    std::shared_ptr<vk::CommandBuffer> mCommandBuffer;
+
+    // Resources owned by default
+    std::shared_ptr<vk::DescriptorSetLayout> mDescriptorSetLayout;
+    bool mFreeDescriptorSetLayout = false;
+    std::shared_ptr<vk::DescriptorPool> mDescriptorPool;
+    bool mFreeDescriptorPool = false;
+    std::vector<std::shared_ptr<vk::DescriptorSet>> mDescriptorSets;
+    bool mFreeDescriptorSet = false;
+    std::shared_ptr<vk::ShaderModule> mShaderModule;
+    bool mFreeShaderModule = false;
+    std::shared_ptr<vk::PipelineLayout> mPipelineLayout;
+    bool mFreePipelineLayout = false;
+    std::shared_ptr<vk::PipelineCache> mPipelineCache;
+    bool mFreePipelineCache = false;
+    std::shared_ptr<vk::Pipeline> mPipeline;
+    bool mFreePipeline = false;
+
+    // Create util functions
+    void createParameters(std::vector<std::shared_ptr<Tensor>>& tensorParams);
+    void createShaderModule(std::string shaderFilePath);
+    void createPipeline();
 };
 
 } // End namespace kp