本文整理汇总了C++中OcTree::keyToCoord方法的典型用法代码示例。如果您正苦于以下问题：C++ OcTree::keyToCoord方法的具体用法？C++ OcTree::keyToCoord怎么用？C++ OcTree::keyToCoord使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类OcTree的用法示例。
在下文中一共展示了OcTree::keyToCoord方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
//.........这里部分代码省略.........
point_on_surface.rotate_IP (0,DEG2RAD(1.),0);
}
EXPECT_TRUE (tree.writeBinary("sphere_rays.bt"));
EXPECT_EQ ((int) tree.size(), 50615);
// ------------------------------------------------------------
// ray casting is now in "test_raycasting.cpp"
// ------------------------------------------------------------
// insert scan test
// insert graph node test
// write graph test
} else if (test_name == "InsertScan") {
Pointcloud* measurement = new Pointcloud();
point3d origin (0.01f, 0.01f, 0.02f);
point3d point_on_surface (2.01f, 0.01f, 0.01f);
for (int i=0; i<360; i++) {
for (int j=0; j<360; j++) {
point3d p = origin+point_on_surface;
measurement->push_back(p);
point_on_surface.rotate_IP (0,0,DEG2RAD(1.));
}
point_on_surface.rotate_IP (0,DEG2RAD(1.),0);
}
OcTree tree (0.05);
tree.insertPointCloud(*measurement, origin);
EXPECT_EQ (tree.size(), 53959);
ScanGraph* graph = new ScanGraph();
Pose6D node_pose (origin.x(), origin.y(), origin.z(),0.0f,0.0f,0.0f);
graph->addNode(measurement, node_pose);
EXPECT_TRUE (graph->writeBinary("test.graph"));
delete graph;
// ------------------------------------------------------------
// graph read file test
} else if (test_name == "ReadGraph") {
// not really meaningful, see better test in "test_scans.cpp"
ScanGraph graph;
EXPECT_TRUE (graph.readBinary("test.graph"));
// ------------------------------------------------------------
} else if (test_name == "StampedTree") {
OcTreeStamped stamped_tree (0.05);
// fill tree
for (int x=-20; x<20; x++)
for (int y=-20; y<20; y++)
for (int z=-20; z<20; z++) {
point3d p ((float) x*0.05f+0.01f, (float) y*0.05f+0.01f, (float) z*0.05f+0.01f);
stamped_tree.updateNode(p, true); // integrate 'occupied' measurement
}
// test if update times set
point3d query (0.1f, 0.1f, 0.1f);
OcTreeNodeStamped* result = stamped_tree.search (query);
EXPECT_TRUE (result);
unsigned int tree_time = stamped_tree.getLastUpdateTime();
unsigned int node_time = result->getTimestamp();
std::cout << "After 1st update (cube): Tree time " <<tree_time << "; node(0.1, 0.1, 0.1) time " << result->getTimestamp() << std::endl;
EXPECT_TRUE (tree_time > 0);
#ifdef _WIN32
Sleep(1000);
#else
sleep(1);
#endif
stamped_tree.integrateMissNoTime(result); // reduce occupancy, no time update
std::cout << "After 2nd update (single miss): Tree time " <<tree_time << "; node(0.1, 0.1, 0.1) time " << node_time << std::endl;
EXPECT_EQ (node_time, result->getTimestamp()); // node time updated?
point3d query2 = point3d (0.1f, 0.1f, 0.3f);
stamped_tree.updateNode(query2, true); // integrate 'occupied' measurement
OcTreeNodeStamped* result2 = stamped_tree.search (query2);
EXPECT_TRUE (result2);
result = stamped_tree.search (query);
EXPECT_TRUE (result);
std::cout << "After 3rd update (single hit at (0.1, 0.1, 0.3): Tree time " << stamped_tree.getLastUpdateTime() << "; node(0.1, 0.1, 0.1) time " << result->getTimestamp()
<< "; node(0.1, 0.1, 0.3) time " << result2->getTimestamp() << std::endl;
EXPECT_TRUE (result->getTimestamp() < result2->getTimestamp()); // result2 has been updated
EXPECT_EQ(result2->getTimestamp(), stamped_tree.getLastUpdateTime());
// ------------------------------------------------------------
} else if (test_name == "OcTreeKey") {
OcTree tree (0.05);
point3d p(0.0,0.0,0.0);
OcTreeKey key;
tree.coordToKeyChecked(p, key);
point3d p_inv = tree.keyToCoord(key);
EXPECT_FLOAT_EQ (0.025, p_inv.x());
EXPECT_FLOAT_EQ (0.025, p_inv.y());
EXPECT_FLOAT_EQ (0.025, p_inv.z());
// ------------------------------------------------------------
} else {
std::cerr << "Invalid test name specified: " << test_name << std::endl;
return 1;
}
std::cerr << "Test successful.\n";
return 0;
}