shooter/engine/Mesh.h

58 lines
2.2 KiB
C++

//
// Created by Иван Ильин on 13.01.2021.
//
#ifndef ENGINE_MESH_H
#define ENGINE_MESH_H
#include <vector>
#include "Triangle.h"
#include <SFML/Graphics.hpp>
#include "Object.h"
class Mesh : public Object {
private:
std::vector<Triangle> _tris;
sf::Color _color = sf::Color(255, 245, 194);
bool _visible = true;
Mesh& operator*=(const Matrix4x4& matrix4X4);
public:
Mesh() = default;
Mesh& operator=(const Mesh& mesh) = delete;
Mesh(const Mesh& mesh);
explicit Mesh(const std::vector<Triangle>& tries);
explicit Mesh(const std::string& filename, const std::string &materials = "", const Vec3D& scale = Vec3D{1, 1, 1});
Mesh& loadObj(const std::string& filename, const std::string &materials = "", const Vec3D& scale = Vec3D{1, 1, 1});
[[nodiscard]] std::vector<Triangle>const &triangles() const { return _tris; }
[[nodiscard]] std::vector<Triangle>& triangles() { return _tris; }
void setTriangles(const std::vector<Triangle>& t);
// Translate body
// Rotate body around XYZ axes
void rotate(const Vec3D& r) override;
// Rotate body around normalised vector 'v' by 'r' radians
void rotate(const Vec3D& v, double r) override;
// Rotate body around XYZ by (r._x, r._y, r.z) radians relative val 'point4D'
void rotateRelativePoint(const Vec3D& point, const Vec3D& r) override;
// Rotate body around normalised vector 'v' by 'r' radians relative val 'point4D'
void rotateRelativePoint(const Vec3D& point4D, const Vec3D& v, double r) override;
void scale(const Vec3D& s) override;
[[nodiscard]] int size() const { return _tris.size()*3; }
[[nodiscard]] sf::Color color() const { return _color; }
void setColor(const sf::Color& c);
void setVisible(bool visibility) { _visible = visibility; }
[[nodiscard]] bool isVisible() const { return _visible; }
Mesh static Obj(const std::string& filename);
std::vector<std::shared_ptr<Mesh>> static LoadObjects(const std::string& filename, const std::string &materials = "", const Vec3D& scale = Vec3D{1, 1, 1});
Mesh static LineTo(const Vec3D& from, const Vec3D& to, double line_width = 0.1, const sf::Color& color = {150, 150, 150, 255});
};
#endif //INC_3DZAVR_MESH_H