Mesh.hpp

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#pragma once

#include "Engine/api.hpp"
#include "Engine/Texture/Texture.hpp"
#include "Engine/Utility/Vertex.hpp"
#include "Engine/Utility/Defines.hpp"
#include <ThirdParty/EASTL-master/include/EASTL/vector.h>

namespace Engine
{
    class ENGINE_API Mesh
    {
    public:
        eastl::vector<Vertex> vertices;
        eastl::vector<unsigned> indices;

        uint64_t GetVAO() const;
        template<typename T>
        T GetVAO();

        uint64_t GetVBO() const;
        template<typename T>
        T GetVBO();

        uint64_t GetEBO() const;
        template <typename T>
        T GetEBO();

        uint64_t GetUBO() const;
        template <typename T>
        T GetUBO();

        eastl::string name;

        bool operator==(Mesh& other);
        bool operator!=(Mesh& other);

    private:

        friend class ResourceManager;
#ifdef USING_OPENGL
        friend class OpenGLMesh;
#endif
#ifdef USING_VULKAN
        friend class VulkanMesh;
#endif

        Mesh() = delete;
        Mesh(eastl::vector<Vertex> vertices, eastl::vector<unsigned> indices);
        virtual ~Mesh() noexcept;

        //render data
        //TODO use this function to set up additional variables that you might need for the mesh
        virtual void SetUpMesh();
    protected:
        uint64_t vao, vbo, ebo, ubo;
    };

    template <typename T>
    T Mesh::GetVAO()
    {
        return T(vao);
    }

    template <typename T>
    T Mesh::GetVBO()
    {
        return T(vbo);
    }

    template <typename T>
    T Mesh::GetEBO()
    {
        return T(ebo);
    }

    template <typename T>
    T Mesh::GetUBO()
    {
        return T(ubo);
    }

} // namespace Engine