Fix the terrain missing bug by increasing the chunk size (#536)

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metadriverse · Oct 28, 2023 · 2ac7bcb · 2ac7bcb
1 parent f09148d
commit 2ac7bcb
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Showing 2 changed files with 11 additions and 5 deletions.
diff --git a/metadrive/engine/core/terrain.py b/metadrive/engine/core/terrain.py
@@ -186,6 +186,10 @@ def _generate_mesh_vis_terrain(
 
         # Set the target triangle width.
         self._mesh_terrain_node.target_triangle_width = target_triangle_width
+        self._mesh_terrain_node.setTargetTriangleWidth(target_triangle_width)
+        # self._mesh_terrain_node.setUpdateEnabled(False)
+        self._mesh_terrain_node.setChunkSize(128)
+        # self._mesh_terrain_node.setChunkSize(64)
 
         # Generate the terrain
         self._mesh_terrain_node.generate()

diff --git a/metadrive/tests/vis_env/vis_metadrive_env.py b/metadrive/tests/vis_env/vis_metadrive_env.py
@@ -10,19 +10,20 @@
             "start_seed": 74,
             # "_disable_detector_mask":True,
             # "debug_physics_world": True,
-            "debug": True,
+            "debug": False,
             # "global_light": False,
             # "debug_static_world": True,
             "pstats": True,
             "static_traffic_object": False,
             "show_interface": True,
+            "random_agent_model": True,
             "cull_scene": False,
             "random_spawn_lane_index": False,
             "random_lane_width": False,
             # "image_observation": True,
             # "controller": "joystick",
             # "show_coordinates": True,
-            "random_agent_model": False,
+            # "random_agent_model": False,
             "manual_control": True,
             "use_render": True,
             "plane_terrain": False,
@@ -42,12 +43,12 @@
             # "show_terrain"
             # "show_skybox": False,
             "show_fps": False,
-            "render_pipeline": False,
+            "render_pipeline": True,
             # "camera_dist": 8,
             "window_size": (1200, 800),
-            "camera_dist": 9,
+            "camera_dist": 13,
             # "camera_pitch": 30,
-            # "camera_height": 1,
+            "camera_height": 3,
             # "camera_smooth": False,
             # "camera_height": -1,
             "vehicle_config": {
@@ -101,6 +102,7 @@ def lift_terrain():
     start = time.time()
 
     o, _ = env.reset()
+    env.engine.accept("~", env.engine.terrain.reload_terrain_shader)
     if env.config["render_pipeline"]:
         env.engine.accept("5", env.engine.render_pipeline.reload_shaders)
         env.engine.accept("7", acc_speed)