CollisionEvents.hpp

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#pragma once
 
#include "ecs/registry/Registry.hpp"
 
#include <cstdint>
#include <entt/entt.hpp>
#include <glm/vec3.hpp>
#include <span>
 
namespace physics::events
{

enum class TriggerEventType : uint8_t
{
    Enter, 
    Stay,  
    Exit,  
};

struct TriggerEvent
{
    entt::entity trigger{entt::null}; 
    entt::entity entity{entt::null};  
    TriggerEventType type;
};

void beginTick() noexcept;

void pushTriggerEvent(const TriggerEvent& e) noexcept;

[[nodiscard]] std::span<const TriggerEvent> triggerEvents() noexcept;
 
} // namespace physics::events