vao.hpp

// SPDX-License-Identifier: MIT
// Author:  Giovanni Santini
// Mail:    giovanni.santini@proton.me
// Github:  @San7o
 
#pragma once
 
#include <brenta/buffer.hpp>
#include <glad/glad.h>
 
namespace brenta
{
 
namespace types
{
 
class vao
{
public:
  
  unsigned int vao_id;
 
  vao();
 
  constexpr vao(const vao&) = delete;
  constexpr vao& operator=(const vao&) = delete;
 
  
  constexpr vao(vao&& other) noexcept
  {
    this->vao_id = other.vao_id;
    other.vao_id = 0;
  }
  constexpr vao& operator=(vao&& other) noexcept
  {
    this->vao_id = other.vao_id;
    other.vao_id = 0;
    return *this;
  }
 
  ~vao();
  
  void init();
  void destroy();
  void bind() const;
  void unbind() const;
  
  unsigned int get_id() const;
 
  void set_vertex_data(buffer &buffer, unsigned int index, GLint size,
                       GLenum type, GLboolean is_normalized, GLsizei stride,
                       const void *pointer);
};
 
} // namespace types
 
} // namespace brenta