Navigation2DServerTest

Godot Navigation2DServer test for Godot Engine 3.5.

Godot Asset Library https://godotengine.org/asset-library/asset/1427

YouTube demonstration https://youtu.be/WCDA0O8VUIE

Basic 2D navigation server demo in Godot Engine 3.5 using the following components

• Navigation2DServer
• NavigationAgent2D
• NavigationObstacle2D

Mouse interactive to add Navigation Agents and move Navigation Obstacles

• Left Mouse click to change navigation agent(s) target position, dragging is allowed. i.e. hold down the left mouse button and move the agent target.
• Left Mouse click to move obstacles, click and drag to observe navigation agents avoid moving navigation obstacles.
• Right Mouse click to add navigation agent characters.
• Middle click and hold to pan or to move the camera to the clicked position.
• Middle Scroll up/down to zoom in/out.

Note: This is a work in progress and contains bugs as this is the first test I have done with the navigation server, agents and obstacles in Godot Engine 3.5.

Known Bugs:

• scene/2d/node_2d.cpp:356 - Condition "!parent_2d" is true. Returned: Transform2D()
• Using NavigationObstacle2d workaround until bug is fixed for NavigationObstacle2D in https://github.com/godotengine/godot/issues/64185