Sphere.h

//
//  Sphere.h
//  avara3d
//
//  Created by Morgan Davis on 11/6/17.
//  Copyright © 2026 Morgan K Davis. All rights reserved.
//
 
#ifndef AVARA3D_MESH_PRIMITIVE_SPHERE_H
#define AVARA3D_MESH_PRIMITIVE_SPHERE_H
 
#include <memory>
 
#include "a3d/mesh/MeshElement.h"
 
namespace a3d {
 
    class Mesh;
    class Material;
 
    class Sphere : public MeshElement {
 
    public:
        // [Public Static Member Functions]
 
        static std::shared_ptr<Mesh> Mesh(float                     radius,
                                          unsigned                  segments = DEFAULT_SEGMENTS,
                                          std::shared_ptr<Material> material = nullptr);
 
        // [Public Lifecycle Functions]
 
        explicit Sphere(float radius, unsigned segments = DEFAULT_SEGMENTS);
 
        // [Public Member Functions]
 
        float    radius() const;
 
        unsigned segments() const;
 
    private:
        // [Private Constants]
 
        static constexpr unsigned DEFAULT_SEGMENTS = 4;
 
        // [Private Member Variables]
 
        float                     _radius;
        unsigned                  _segments;
    };
 
}
 
#endif // AVARA3D_MESH_PRIMITIVE_SPHERE_H