SimpleEngine/include/simpleengine/gfx/model.h

40 lines
1.1 KiB
C++

#pragma once
#include "shader.h"
#include "../event/event.h"
#include "vao.h"
#include "vbo.h"
#include "../vertex.h"
#include "../renderable.h"
#include "../transformable.h"
#include "material.h"
#include <optional>
#include <vector>
namespace simpleengine::gfx {
/**
* @brief A Model is a object that will be shown on the screen by a renderer.
*
*/
class Model : public simpleengine::Event, public simpleengine::Transformable {
public:
std::optional<Material> material;
std::vector<LitVertex> vertices;
std::vector<GLuint> indicies;
Model(std::vector<LitVertex> vertices, std::vector<GLuint> indicies = std::vector<GLuint>(), std::optional<Material> material = std::nullopt);
virtual void update(const float& delta_time) override;
glm::vec3 compute_face_normal(const glm::vec3& p1, const glm::vec3& p2, const glm::vec3& p3);
/**
* @brief Calculate the normals of the model.
*
* @note This **will** overwrite the existing normals.
*
*/
void calculate_normals();
};
}