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Extend navigator tests for update with big object

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Check for the number of generated recast mesh tiles and navmesh tiles.
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elsid 2023-01-15 17:21:14 +01:00
parent a7a89ba7c1
commit 1cbe295030
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GPG Key ID: 4DE04C198CBA7625
1 changed files with 19 additions and 2 deletions
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21
apps/openmw_test_suite/detournavigator/navigator.cpp
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@ -10,6 +10,7 @@
#include <components/misc/rng.hpp>
#include <components/resource/bulletshape.hpp>
#include <osg/io_utils>
#include <osg/ref_ptr>
#include <BulletCollision/CollisionShapes/btBoxShape.h>
@ -1232,11 +1233,16 @@ namespace
TEST_F(DetourNavigatorNavigatorTest, update_for_very_big_object_should_be_limited)
{
CollisionShapeInstance bigBox(std::make_unique<btBoxShape>(btVector3(1e9, 1e9, 1e9)));
const float size = static_cast<float>(2 * static_cast<std::int64_t>(std::numeric_limits<int>::max()) - 1);
CollisionShapeInstance bigBox(std::make_unique<btBoxShape>(btVector3(size, size, 1)));
const ObjectTransform objectTransform{
.mPosition = ESM::Position{ .pos = { 0, 0, 0 }, .rot{ 0, 0, 0 } },
.mScale = 1.0f,
};
mNavigator->updateBounds(mPlayerPosition, nullptr);
mNavigator->addAgent(mAgentBounds);
mNavigator->addObject(ObjectId(&bigBox.shape()), ObjectShapes(bigBox.instance(), mObjectTransform),
mNavigator->addObject(ObjectId(&bigBox.shape()), ObjectShapes(bigBox.instance(), objectTransform),
btTransform::getIdentity(), nullptr);
bool updated = false;
@ -1257,5 +1263,16 @@ namespace
}
thread.join();
mNavigator->wait(WaitConditionType::allJobsDone, &mListener);
EXPECT_EQ(mNavigator->getRecastMeshTiles().size(), 509);
const auto navMesh = mNavigator->getNavMesh(mAgentBounds);
ASSERT_NE(navMesh, nullptr);
std::size_t usedNavMeshTiles = 0;
navMesh->lockConst()->forEachUsedTile([&](const auto&...) { ++usedNavMeshTiles; });
EXPECT_EQ(usedNavMeshTiles, 509);
}
}