alexpete
295 lines
12 KiB
C++
295 lines
12 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#include <PhysX_precompiled.h>
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#include <AzCore/Component/TransformBus.h>
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#include <AzFramework/Physics/Collision/CollisionLayers.h>
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#include <PhysXTestEnvironment.h>
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#include <PhysXTestCommon.h>
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#include <Physics/PhysicsTests.h>
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#include <Material.h>
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#include <BoxColliderComponent.h>
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#include <CapsuleColliderComponent.h>
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#include <RigidBodyComponent.h>
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#include <SphereColliderComponent.h>
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#include <StaticRigidBodyComponent.h>
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namespace Physics
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{
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void GenericPhysicsFixture::SetUpInternal()
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{
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if (auto* physicsSystem = AZ::Interface<AzPhysics::SystemInterface>::Get())
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{
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AzPhysics::SceneConfiguration sceneConfiguration = physicsSystem->GetDefaultSceneConfiguration();
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sceneConfiguration.m_legacyId = Physics::DefaultPhysicsWorldId;
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m_testSceneHandle = physicsSystem->AddScene(sceneConfiguration);
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m_defaultScene = physicsSystem->GetScene(m_testSceneHandle);
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}
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Physics::DefaultWorldBus::Handler::BusConnect();
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}
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void GenericPhysicsFixture::TearDownInternal()
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{
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PhysX::MaterialManagerRequestsBus::Broadcast(&PhysX::MaterialManagerRequestsBus::Events::ReleaseAllMaterials);
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Physics::DefaultWorldBus::Handler::BusDisconnect();
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m_defaultScene = nullptr;
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if (auto* physicsSystem = AZ::Interface<AzPhysics::SystemInterface>::Get())
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{
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physicsSystem->RemoveScene(m_testSceneHandle);
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}
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m_testSceneHandle = AzPhysics::InvalidSceneHandle;
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PhysX::TestUtils::ResetPhysXSystem();
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}
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AZStd::shared_ptr<World> GenericPhysicsFixture::GetDefaultWorld()
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{
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return m_defaultScene->GetLegacyWorld();
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}
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AZ::Entity* GenericPhysicsFixture::AddSphereEntity(const AZ::Vector3& position, const float radius,
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const AzPhysics::CollisionLayer& layer)
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{
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auto entity = aznew AZ::Entity("TestSphereEntity");
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entity->CreateComponent(AZ::Uuid::CreateString("{22B10178-39B6-4C12-BB37-77DB45FDD3B6}")); // TransformComponent
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entity->Init();
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entity->Activate();
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetWorldTranslation, position);
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entity->Deactivate();
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auto colliderConfig = AZStd::make_shared<Physics::ColliderConfiguration>();
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colliderConfig->m_collisionLayer = layer;
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auto shapeConfig = AZStd::make_shared<Physics::SphereShapeConfiguration>(radius);
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auto sphereColliderComponent = entity->CreateComponent<PhysX::SphereColliderComponent>();
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sphereColliderComponent->SetShapeConfigurationList({ AZStd::make_pair(colliderConfig, shapeConfig) });
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RigidBodyConfiguration rigidBodyConfig;
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rigidBodyConfig.m_computeMass = false;
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entity->CreateComponent<PhysX::RigidBodyComponent>(rigidBodyConfig);
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entity->Activate();
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return entity;
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}
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AZ::Entity* GenericPhysicsFixture::AddBoxEntity(const AZ::Vector3& position, const AZ::Vector3& dimensions,
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const AzPhysics::CollisionLayer& layer)
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{
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auto entity = aznew AZ::Entity("TestBoxEntity");
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entity->CreateComponent(AZ::Uuid::CreateString("{22B10178-39B6-4C12-BB37-77DB45FDD3B6}")); // TransformComponent
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entity->Init();
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entity->Activate();
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetWorldTranslation, position);
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entity->Deactivate();
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auto colliderConfig = AZStd::make_shared<Physics::ColliderConfiguration>();
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colliderConfig->m_collisionLayer = layer;
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auto shapeConfig = AZStd::make_shared<Physics::BoxShapeConfiguration>(dimensions);
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auto boxColliderComponent = entity->CreateComponent<PhysX::BoxColliderComponent>();
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boxColliderComponent->SetShapeConfigurationList({ AZStd::make_pair(colliderConfig, shapeConfig) });
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RigidBodyConfiguration rigidBodyConfig;
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rigidBodyConfig.m_computeMass = false;
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entity->CreateComponent<PhysX::RigidBodyComponent>(rigidBodyConfig);
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entity->Activate();
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return entity;
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}
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AZ::Entity* GenericPhysicsFixture::AddStaticSphereEntity(const AZ::Vector3& position, const float radius,
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const AzPhysics::CollisionLayer& layer)
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{
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auto entity = aznew AZ::Entity("TestSphereEntity");
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entity->CreateComponent(AZ::Uuid::CreateString("{22B10178-39B6-4C12-BB37-77DB45FDD3B6}")); // TransformComponent
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entity->Init();
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entity->Activate();
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetWorldTranslation, position);
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entity->Deactivate();
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auto colliderConfig = AZStd::make_shared<Physics::ColliderConfiguration>();
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colliderConfig->m_collisionLayer = layer;
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auto shapeConfig = AZStd::make_shared<Physics::SphereShapeConfiguration>(radius);
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auto sphereColliderComponent = entity->CreateComponent<PhysX::SphereColliderComponent>();
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sphereColliderComponent->SetShapeConfigurationList({ AZStd::make_pair(colliderConfig, shapeConfig) });
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entity->CreateComponent<PhysX::StaticRigidBodyComponent>();
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entity->Activate();
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return entity;
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}
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AZ::Entity* GenericPhysicsFixture::AddStaticBoxEntity(const AZ::Vector3& position,
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const AZ::Vector3& dimensions, const AzPhysics::CollisionLayer& layer)
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{
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auto entity = aznew AZ::Entity("TestStaticBoxEntity");
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entity->CreateComponent(AZ::Uuid::CreateString("{22B10178-39B6-4C12-BB37-77DB45FDD3B6}")); // TransformComponent
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entity->Init();
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entity->Activate();
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetWorldTranslation, position);
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entity->Deactivate();
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auto colliderConfig = AZStd::make_shared<Physics::ColliderConfiguration>();
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colliderConfig->m_collisionLayer = layer;
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auto shapeConfig = AZStd::make_shared<Physics::BoxShapeConfiguration>(dimensions);
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auto boxColliderComponent = entity->CreateComponent<PhysX::BoxColliderComponent>();
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boxColliderComponent->SetShapeConfigurationList({ AZStd::make_pair(colliderConfig, shapeConfig) });
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entity->CreateComponent<PhysX::StaticRigidBodyComponent>();
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entity->Activate();
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return entity;
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}
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AZ::Entity* GenericPhysicsFixture::AddStaticCapsuleEntity(const AZ::Vector3& position, const float height,
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const float radius, const AzPhysics::CollisionLayer& layer)
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{
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auto entity = aznew AZ::Entity("TestCapsuleEntity");
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entity->CreateComponent(AZ::Uuid::CreateString("{22B10178-39B6-4C12-BB37-77DB45FDD3B6}")); // TransformComponent
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entity->Init();
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entity->Activate();
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetWorldTranslation, position);
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entity->Deactivate();
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auto colliderConfig = AZStd::make_shared<Physics::ColliderConfiguration>();
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colliderConfig->m_collisionLayer = layer;
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auto shapeConfig = AZStd::make_shared<Physics::CapsuleShapeConfiguration>(height, radius);
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auto capsuleColliderComponent = entity->CreateComponent<PhysX::CapsuleColliderComponent>();
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capsuleColliderComponent->SetShapeConfigurationList({ AZStd::make_pair(colliderConfig, shapeConfig) });
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entity->CreateComponent<PhysX::StaticRigidBodyComponent>();
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entity->Activate();
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return entity;
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}
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AZ::Entity* GenericPhysicsFixture::AddCapsuleEntity(const AZ::Vector3& position, const float height,
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const float radius, const AzPhysics::CollisionLayer& layer)
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{
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auto entity = aznew AZ::Entity("TestCapsuleEntity");
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entity->CreateComponent(AZ::Uuid::CreateString("{22B10178-39B6-4C12-BB37-77DB45FDD3B6}")); // TransformComponent
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entity->Init();
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entity->Activate();
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetWorldTranslation, position);
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entity->Deactivate();
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auto colliderConfig = AZStd::make_shared<Physics::ColliderConfiguration>();
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colliderConfig->m_collisionLayer = layer;
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auto shapeConfig = AZStd::make_shared<Physics::CapsuleShapeConfiguration>(height, radius);
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auto capsuleColliderComponent = entity->CreateComponent<PhysX::CapsuleColliderComponent>();
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capsuleColliderComponent->SetShapeConfigurationList({ AZStd::make_pair(colliderConfig, shapeConfig) });
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RigidBodyConfiguration rigidBodyConfig;
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rigidBodyConfig.m_computeMass = false;
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entity->CreateComponent<PhysX::RigidBodyComponent>(rigidBodyConfig);
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entity->Activate();
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return entity;
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}
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AZStd::unique_ptr<AZ::Entity> GenericPhysicsFixture::AddMultiShapeEntity(const MultiShapeConfig& config)
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{
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AZStd::unique_ptr<AZ::Entity> entity(aznew AZ::Entity("TestShapeEntity"));
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entity->CreateComponent(AZ::Uuid::CreateString("{22B10178-39B6-4C12-BB37-77DB45FDD3B6}")); // TransformComponent
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entity->Init();
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entity->Activate();
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetWorldTranslation, config.m_position);
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AZ::TransformBus::Event(entity->GetId(), &AZ::TransformBus::Events::SetLocalRotation, config.m_rotation);
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entity->Deactivate();
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auto colliderConfig = AZStd::make_shared<Physics::ColliderConfiguration>();
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colliderConfig->m_collisionLayer = config.m_layer;
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Physics::ShapeConfigurationList shapeconfigurationList;
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struct Visitor
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{
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AZStd::shared_ptr<Physics::ColliderConfiguration>& colliderConfig;
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Physics::ShapeConfigurationList& shapeconfigurationList;
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void operator()(const MultiShapeConfig::ShapeList::ShapeData::Box& box) const
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{
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shapeconfigurationList.push_back
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({
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colliderConfig,
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AZStd::make_shared<Physics::BoxShapeConfiguration>(box.m_extent)
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});
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}
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void operator()(const MultiShapeConfig::ShapeList::ShapeData::Sphere& sphere) const
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{
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shapeconfigurationList.push_back
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({
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colliderConfig,
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AZStd::make_shared<Physics::SphereShapeConfiguration>(sphere.m_radius)
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});
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}
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void operator()(const MultiShapeConfig::ShapeList::ShapeData::Capsule& capsule) const
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{
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shapeconfigurationList.push_back
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({
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colliderConfig,
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AZStd::make_shared<Physics::CapsuleShapeConfiguration>(capsule.m_height, capsule.m_radius)
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});
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}
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void operator()(const AZStd::monostate&) const
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{
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AZ_Assert(false, "Invalid shape type");
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}
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};
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Visitor addShapeConfig = {colliderConfig, shapeconfigurationList};
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for (const MultiShapeConfig::ShapeList::ShapeData& shapeConfig : config.m_shapes.m_shapesData)
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{
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AZStd::visit(addShapeConfig, shapeConfig.m_data);
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}
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auto colliderComponent = entity->CreateComponent<PhysX::BaseColliderComponent>();
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colliderComponent->SetShapeConfigurationList(shapeconfigurationList);
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RigidBodyConfiguration rigidBodyConfig;
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entity->CreateComponent<PhysX::RigidBodyComponent>(rigidBodyConfig);
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entity->Activate();
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for (int i = 0; i < colliderComponent->GetShapes().size(); ++i)
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{
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colliderComponent->GetShapes()[i]->SetLocalPose(config.m_shapes.m_shapesData[i].m_offset, AZ::Quaternion::CreateIdentity());
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}
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return AZStd::unique_ptr<AZ::Entity>{ AZStd::move(entity) };
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}
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} // namespace Physics
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