Mesh.h

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#pragma once
#include <GL/glew.h>
#include "graphics/VertexLayout.h"
 
#include <glm//vec3.hpp>
 
#include <memory>
#include <string>
 
namespace eng
{
    class Mesh
    {
    public:
        Mesh(const VertexLayout& layout, const std::vector<float>& vertices, const std::vector<uint32_t>& indices);
        Mesh(const VertexLayout& layout, const std::vector<float>& vertices);
        Mesh(const Mesh&) = delete;
        Mesh& operator=(const Mesh&) = delete;
 
        void Bind();
        void Unbind();
        void Draw();
 
        static std::shared_ptr<Mesh> CreateBox(const glm::vec3& extents = glm::vec3(1.0f));
        static std::shared_ptr<Mesh> CreateSphere(float radius, int sectors, int stacks);
        static std::shared_ptr<Mesh> CreatePlane();
 
    private:
        VertexLayout m_vertexLayout;
        GLuint m_VBO = 0;
        GLuint m_EBO = 0;
        GLuint m_VAO = 0;
 
        size_t m_vertexCout = 0;
        size_t m_indexCount = 0;
    };
}