Unity

  • Select scene geometry that should affect the navigation – walkable surfaces and obstacles.

  • Check Navigation Static on to include selected objects in the NavMesh baking process.

  • Adjust the bake settings to match your agent size.

  • Step Height defines how high obstructions are that the agent can step on.

  • Click bake to build the NavMesh.

  • Create a cylinder: GameObject > 3D Object > Cylinder.

  • The default cylinder dimensions (height 2 and radius 0.5) are good for a humanoid shaped agent, so we will leave them as they are.

  • Add a NavMesh Agent component: Component > Navigation > NavMesh Agent.

效果：

手册 Building a NavMesh

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原文地址：https://www.cnblogs.com/Jaysonhome/p/13032471.html