UNITY | PROJECT | RPG Tutorial |14. Enemy AI

“SpiderAI” Script

• create a variable for Player
• in Update() method,
  • make Spider keep looking at Player by using transform.Lookat()

Adding Script

“SpiderAI”

• create variables for
  • Player
  • distance obtained by RayCasting
  • distance where Enemy starts to move towards Player
  • Spider itself
  • speed of Spider
  • attack trigger to indicate when spider starts to attack
  • for RayCasting

• in Update() method,
  • put the information from RayCasting to the RayCastingHit variable
  • put the distance from RayCasting into the variable for distance
  • if Player is within the minimum range of Spider,
    • set the speed of Spider
    • if attackTrigger is 0,
    • • make Spider move with the animation, “walk”, toward Player by setting its tranform
  • if Player has left from the range of Spider,
    • set the speed of Spider into 0
    • make Spider idlen with the animation, “idle”

AI Working : Walking

Adding Script

“SpiderAI” Script

• in Update() method,
  • add another if statement,
  • • if attackTrigger is 1
  • • • set the speed of Spider into 0
  • • • make spider attack with animation, “attack”
• in OntriggerEnter() method,
  • when spider touches somthing(Player), set attackTrigger into 1
• in OntriggerExit() method,
  • when Player has escaped Spider, set attackTrigger into 0 to make it stop attack

AI Working : Attacking

Adding Collider

• add Mesh Collider to Player
  • Convex, and is Trigger

UNITY | PROJECT | RPG Tutorial |4. Building & Animation

Importing Modeling of House

Adding House

House | no Collider

Adding Box Collider to House

Box Collider Stupid

Adding Mesh Collider to House

 

House with Mesh Collider

 

Adding Houses

 

Adding Mushroom | NormalMap Texture

Adding Mushrooms

Adding Mission Board

Adding Mission Indicator with 3d Objects

Creating Material to change Color

Applying Material

Adding Animation to Mission Indicator | Animation Tab

• by selecting the object we want to add Animation, in Animation tab, Press Create

Creating Animation

Animation File Created

Creating Animation | First Frame

Creating Animation | 60th Frame

Crating Animation 180th Frame

• for those frames, change TransForm.Position to make the indicator move

 

Animation done

Animation | Animator Tab

Simple Animation

House with no NornamlMap Texture

House with NormalMap Texturue

UNITY TUTORIAL | PROJECT | SPACE SHOOTER |2. The Player Game Object

Adding Player GameObject

Resetting the position of “Player” into (0, 0, 0)

Transform.Position set to (0, 0, 0)

RigidBody Added | Gravity Unactivated

Capsule Collider Added

Changing Collider Size

Changing the direction of Collider into Z-Axis for configuration

Changing the Radius and Height of Collider

Adding “Mesh Collider” | only one collider should be added

“Mesh Renderer” off to see “Mesh Collider”

Simplified “Mesh” added to “Mesh Collider”

“Particle” added as Child GameObject of  “Player”

“Particle” effect