modelMaterial.hpp

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#ifndef CSCI441_MODEL_MATERIAL_H
#define CSCI441_MODEL_MATERIAL_H
 
#include "constants.h"
 
#ifdef CSCI441_USE_GLEW
    #include <GL/glew.h>
#else
    #include <glad/gl.h>
#endif
 
#include <glm/ext/vector_float4.hpp>
 
namespace CSCI441_INTERNAL {
 
  struct ModelMaterial {
      glm::vec4 ambient;
      glm::vec4 diffuse;
      glm::vec4 specular;
      GLfloat shininess;
      [[maybe_unused]] glm::vec4 emissive;
 
      GLuint map_Kd;
      [[maybe_unused]] GLuint map_d;
 
      ModelMaterial() :
        shininess(0.0f),
        map_Kd(0),
        map_d(0) {
          for(size_t i = 0; i < 3; i++) {
              ambient[i] = diffuse[i] = specular[i] = emissive[i] = 0.0f;
          }
          ambient[3] = diffuse[3] = specular[3] = emissive[3] = 1.0f;
      }
  };
 
  enum class MODEL_TYPE {OBJ, OFF, PLY, STL};
}
 
#endif // CSCI441_MODEL_MATERIAL_H