--add quaternion reference to files missing it.

examples/tutorials/async_rendering.py

@@ -32,6 +32,11 @@
     back to the main thread by calling sim.get_sensor_observations_async_finish() by default.
 """
 
+
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim
 
 

examples/tutorials/stereo_agent.py

@@ -5,6 +5,10 @@
 
 import numpy as np
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim
 
 cv2 = None

tests/test_compare_profiles.py

@@ -8,6 +8,10 @@
 from io import StringIO
 from unittest.mock import patch
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 from habitat_sim.utils import compare_profiles
 
 

tests/test_examples.py

@@ -7,6 +7,10 @@
 
 import pytest
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim.bindings
 from utils import run_main_subproc
 

tests/test_greedy_follower.py

@@ -7,6 +7,10 @@
 
 import numpy as np
 import pytest
+
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
 import tqdm
 
 import habitat_sim
@@ -78,6 +82,7 @@ def test_greedy_follower(test_navmesh, move_filter_fn, action_noise, pbar):
 
     scene_graph = habitat_sim.SceneGraph()
     agent = habitat_sim.Agent(scene_graph.get_root_node().create_child())
+    print(f"move_filter_fn : {move_filter_fn} action noise : {action_noise}")
     agent.controls.move_filter_fn = getattr(pathfinder, move_filter_fn)
 
     agent.agent_config.action_space["turn_left"].actuation.amount = TURN_DEGREE

tests/test_light_setup.py

@@ -2,6 +2,10 @@
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim
 from habitat_sim.gfx import (
     DEFAULT_LIGHTING_KEY,

tests/test_navmesh.py

@@ -9,6 +9,10 @@
 import numpy as np
 import pytest
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim
 import habitat_sim.utils.settings
 

tests/test_noise_models.py

@@ -9,6 +9,10 @@
 import numpy as np
 import pytest
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim
 from habitat_sim.sensors.noise_models import redwood_depth_noise_model
 from habitat_sim.sensors.noise_models.redwood_depth_noise_model import (

tests/test_physics_benchmarking.py

@@ -6,6 +6,10 @@
 
 import pytest
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim
 import habitat_sim.utils.settings
 

tests/test_profiling_utils.py

@@ -12,6 +12,10 @@
 
 import pytest
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 from habitat_sim.utils import profiling_utils
 
 _ENV_VAR_NAME = "HABITAT_PROFILING"

tests/test_random_seed.py

@@ -2,6 +2,10 @@
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 import habitat_sim
 import habitat_sim.utils.settings
 

tests/test_snap_point.py

@@ -6,6 +6,10 @@
 
 import hypothesis
 import pytest
+
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
 from hypothesis import strategies as st
 
 import habitat_sim

tests/test_utils.py

@@ -4,6 +4,10 @@
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
+# Need to import quaternion library here despite it not being used or else importing
+# habitat_sim below will cause an invalid free() when audio is enabled in sim compilation
+import quaternion  # noqa: F401
+
 from habitat_sim.utils.collect_env import main as collect_env