Unity Rain Ai Plug-in basic use (i)

1. Download and install the Rain plugin

It could have been downloaded to Unity's asset Stroe, but now rain's development company has invested in the development of AI, so the rain plugin is under the rack.

So I'm giving you a link to the net.

Link: https://share.weiyun.com/5BKFvOn Password: wsikw8

Please contact me if the link expires.

2. Move to the specified target

After importing you can see that RAIN is already on the top of the

Create a floor and an AI object

Select the AI object you want to manipulate and create an AI child object

We can see that the AI has such a component from the object

The parameters are as follows:

AI: The name of the current rain controller

Body: The object under control

Mind: The way of thinking (free version only basicmind)

Behavior tree: The Behavior trees used

Open Behavior Editor: Opening the Behavior Tree edit window

3. Let the object reach the point we specify

We open the Behavior Tree Edit window

Behavior Tree: The current behavior trees

Let's first create a behavior tree (click the box, choose Create), give the Behavior tree a name (note that you cannot enter Chinese)

Rain will create 1 root default nodes for us (default is seq[execution of their child nodes in turn), do not understand the query behavior tree node type

Create a child node of a move

We find that we are missing a mobile target

Create a navigation target

Modify the navigation target name to tar1

We can click this button to make the TAR1 settle on plan.

Set goals on the behavior tree (note: Be sure to + "")

Face target is the orientation.

Specify the behavior tree used for AI objects

Click to run, we see slowly moving to the target point, and the following behavior tree, color from the running (yellow) to run successfully (green)

3. Move along the specified path

Create Route Path

Click Add New route on the created Route object and rename the waypoint route object to route.

Create a behavior Tree

Note the 2 contents of my box, I means the iteration variable (the current route point)

Set the corresponding target in the move node

Because I set the pingpong movement so I go back and forth.

4. Intelligent obstacle Avoidance

We put an obstacle in the middle and we find it penetrates directly, which is not the effect we want.

Create a navigation grid so that it can wrap the scene we need to calculate.

Click Create Grid

After the operation, it is found that the barrier has been more perfect to bypass.

Hope this tutorial is helpful to you, thank you!

Unity Rain Ai Plug-in basic use (i)