65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
#pragma once
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#include "entity.h"
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#include "../collision/collision.h"
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namespace entities
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{
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/*
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* This class is an entity with a collision box
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*/
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class CollisionEntity : public Entity
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{
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public:
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collision::Box bounding_box;
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glm::vec3 min_xyz;
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glm::vec3 max_xyz;
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void (*on_collide)(const collision::Collision& collision);
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public:
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CollisionEntity(const models::TexturedModel& model, const glm::vec3& position, const glm::vec3& rotation,
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float scale, const collision::Box& bounding_box);
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/*
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* @brief: A function to do some sort of behaviour when the entity collides
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*
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* @param collision: The collision
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*/
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virtual void OnCollide(const collision::Collision& collision);
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/*
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* @brief: A function to check if the entity is colliding with a point in 3D space
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*
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* @param point: The point to check if its colliding with the entity
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*
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* @return: True is the entity is colliding, false if not
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*/
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bool IsColliding(const glm::vec3& point) const;
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/*
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* @brief: A function to check if the entity is colliding with another entity
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*
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* @param e: The other entity to check if its colliding with this
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*
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* @return: True is the entity is colliding, false if not
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*/
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bool IsColliding(const CollisionEntity& e) const;
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/*
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* @brief: A function to set the collision behaviour of the entity
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*
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* @param function: A function pointer to a function with the collision behaviour
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*/
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void SetCollisionBehaviour(void (*function)(const collision::Collision& collision))
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{ if (function != nullptr) { on_collide = function; } }
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protected:
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/*
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* @brief: This method moves the collision to the center of the entity
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*/
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void MoveCollisionBox();
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};
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} |