50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
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#include "CTangibleWorld.hpp"
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#include "Jolt/Core/Memory.h"
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#include "Jolt/RegisterTypes.h"
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#include <memory>
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#include "../Scene/CScene.hpp"
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#include "../Component/Rigidbody/CRigidBody.hpp"
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namespace CosmicCore {
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CTangibleWorld::~CTangibleWorld()
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{
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}
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void CTangibleWorld::initWorld()
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{
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JPH::RegisterDefaultAllocator();
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JPH::Factory::sInstance = new JPH::Factory();
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JPH::RegisterTypes();
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m_tempAllocator = std::make_unique<JPH::TempAllocatorImpl>(10 * 1024 * 1024);
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m_jobSystem = std::make_unique<JPH::JobSystemThreadPool>(JPH::cMaxPhysicsJobs, JPH::cMaxPhysicsBarriers, JPH::thread::hardware_concurrency() - 1);
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m_physicsSystem.Init(cMaxBodies, cNumBodyMutexes, cMaxBodyPairs, cMaxContactConstraints, m_broadPhaseLayer, m_objectVsBroadPhase, m_objectLayerPairFilter);
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}
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void CTangibleWorld::updateWorld(float deltaTime){
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m_physicsSystem.Update(deltaTime, 1, m_tempAllocator.get(), m_jobSystem.get());
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auto& registry = getScene()->getECManager(); // accès via scene
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auto view = registry.registry.view<CRigidBody>();
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for (auto entity : view) {
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auto& rb = registry.registry.get<CRigidBody>(entity);
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// ne sync que les bodies dynamiques et kinématiques
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if (rb.getBodyType() == EBodyType::Static) continue;
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registry.registry.get<CRigidBody>(entity).syncTransform();
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}
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}
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void CTangibleWorld::destroy(){
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getScene()->getECManager().registry.view<CRigidBody>().each([](CRigidBody& rb) {
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rb.destroy();
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});
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JPH::UnregisterTypes();
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// Destroy the factory
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delete JPH::Factory::sInstance;
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JPH::Factory::sInstance = nullptr;
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}
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}
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