| // Copyright 2021 DeepMind Technologies Limited | |
| // | |
| // Licensed under the Apache License, Version 2.0 (the "License"); | |
| // you may not use this file except in compliance with the License. | |
| // You may obtain a copy of the License at | |
| // | |
| // http://www.apache.org/licenses/LICENSE-2.0 | |
| // | |
| // Unless required by applicable law or agreed to in writing, software | |
| // distributed under the License is distributed on an "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| // See the License for the specific language governing permissions and | |
| // limitations under the License. | |
| extern "C" { | |
| //-------------------------- name functions -------------------------------------------------------- | |
| // get string hash, see http://www.cse.yorku.ca/~oz/hash.html | |
| uint64_t mj_hashString(const char* s, uint64_t n); | |
| // get id of object with the specified mjtObj type and name, returns -1 if id not found | |
| MJAPI int mj_name2id(const mjModel* m, int type, const char* name); | |
| // get name of object with the specified mjtObj type and id, returns NULL if name not found | |
| MJAPI const char* mj_id2name(const mjModel* m, int type, int id); | |
| } | |