UNITY | Project | RPG Tutorial | 18. MiniMap Debugging, NPC Walking, & Saving Gold

“Quest001” Script

• add a line of code to turn off MiniMap off when approaching enough

Updating Script

 

MiniMap Turned On

Updating ButtonManager

Adding NPC | Setting Default Animation

Measuring Vector3 with Cube

“NecromancerWalkAI” Script

• create variables for
  • x, z position
  • where NPC head
• in Start() method,
  • set X, Z values with Random.Range()
  • set the NPC’s transform.Position with a Vector3 with the X, and Z values
  • Start the Coroutine
• in Update() method
  • make NPC keep looking at Cube(Destination) by using LookAt()
  • make NPC walk towards Cube(Destination) by using MoveTowards()
• create IEnumerator RandomWalk()
  • wait for 5 seconds whenever creating changing the location of Cube(Destination) 
  • set X, Z values which we measured with Cube(Destination)
  • change the Cube(Destination)
  • get the Coroutine started in the Coroutine
    • automatically the Coroutine will be repeated

the logic is, make NPC  play “walk” animation, create a gameObject where NPC keep chasing, and make NPC walk towards it

NPC Walking

 

Adding Script

Creating RenderTexture for NPC Face

Adding Camera for NPC Face

Adding RenderTexture to Camera as Target Texture

Adding Render Texture to UI – RawImage

NPC Face Working

UNITY | PROJECT | RPG Tutorial |13. NPC

Adding NPC

NPC Idling

Adding collider

Adding “Text Box” from UI – Panel

• set the anchor into stretch

Adding UI – Text for NPC Name

Adding UI – Text for NPC Saying

Adding UI-Raw Image for NPC Picture

Turning off TextBox

“NPC001” Script

• in Update() method,
  • put the Raycasting to get the distance from NPC to Player
• in OnMouseOver() method,
  • if the distance between NPC and Player,
    • set the status of Player’s Sword into 1, unable to attack
    • show the message through UI Text
    • if Action Button is pressed,
      • set the status of Player’s Sword into 2, unable to attack
      • show Mouse Cursor
      • turn off the first UI Texts
      • get the Coroutine started
• in IEnumerator NPC001Active()
  • show Text UIs for NPC talking
  • wait for 5 sec
  • turn off the UIs for NPC talking
  • show the first UI Texts
• in OnMouseExit(),
  • set the status of Player’s Sword into 0, able to attack
  • turn off the first UI texts

 

Adding Script | Adding Components

Interacting with NPC