RigidBody.h

Go to the documentation of this file.

#pragma once
#include "physics/Collider.h"
#include "physics/CollisionObject.h"
 
#include <glm/gtc/quaternion.hpp>
 
#include <memory>
 
class btRigidBody;
 
namespace eng
{
    enum class BodyType
    {
        Static,
        Dynamic,
        Kinematic
    };
 
    class RigidBody : public CollisionObject
    {
    public:
        RigidBody(BodyType type, const std::shared_ptr<Collider>& collider, float mass, float friction);
        ~RigidBody();
        btRigidBody* GetBody();
        void SetAddedToWorld(bool added);
        bool IsAddedToWorld() const;
 
        BodyType GetType() const;
 
        void SetPosition(const glm::vec3& pos);
        glm::vec3 GetPosition() const;
        void SetRotation(const glm::quat& rot);
        glm::quat GetRotation() const;
 
        void ApplyImpulse(const glm::vec3& impulse);
 
    private:
        std::unique_ptr<btRigidBody> m_body;
        BodyType m_type = BodyType::Static;
        std::shared_ptr<Collider> m_collider;
        float m_mass = 0.0f;
        float m_friction = 0.5f;
        bool m_addedToWorld = false;
    };
}