Cube.hpp

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#ifndef CORE_INCLUDE_CUBE_HPP
#define CORE_INCLUDE_CUBE_HPP
 
// clang-format off
#include <glad/gl.h>
#include <GLFW/glfw3.h>
// clang-format on
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#include <glm/gtc/type_ptr.hpp>
 
#include "EBO.hpp"
#include "Shader.hpp"
#include "Texture.hpp"
#include "VAO.hpp"
#include "VBO.hpp"
 
const uint32_t WinWidth = 800;
const uint32_t WinHeight = 800;
 
const uint16_t verticesSize = 264;
const uint8_t indicesSize = 36;
 
class Cube {
public:
  Cube();
  ~Cube();
 
  void setScaleUniform();
  void setTexUinform();
  void setMatUniform();
  void setColorUniform();
 
  void scale(float s);
  void rotate(float r);
 
  void move(float z);
 
  void activateShader();
  void draw();
  void toggleView();
  void setPrespective(bool view);
 
private:
  Shader shader;
  GLfloat _vertices[verticesSize];
  GLuint _indices[indicesSize];
 
  Texture texture;
 
  VAO vao;
  VBO vbo;
  EBO ebo;
 
  bool isPerspective;
 
  // Model Matrix
  glm::mat4 model;
 
  // View Matrix
  glm::mat4 view;
 
  // Projection Matrix
  glm::mat4 proj;
 
  // Light Color
  glm::vec4 lightColor;
 
  // Light Position
  glm::vec3 lightPosition;
 
  GLuint scaleUniID;
 
  float rotation = 0.0f;
  float zmove = 0.0f;
 
  GLfloat xpos, ypos;
 
  GLfloat random();
};
 
#endif // CORE_INCLUDE_CUBE_HPP