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 Project |17.Mini Map, SkyBox, & Money Saving

Creating MiniMap

Creating MiniMap

• Create MiniMap by using UI-RawImage

Adding Camera to MiniMap

Creating “RenderTexture”

Adding Texture to MiniMap

• the result image from Camera to RenderTexture by adding it to Target Texture
• add the RenderTexture to MiniMap

MiniMap Working

Add Pointer on MiniMap

Windows – Rendering – Lighting Settings

Adding SkyBox

SkyBox Applied

UI for Gold

“GloblaCash” Script

• create variables for
  • gold as static
  • gold as internal path
  • UI
• in Update() method,
  • making Gold variables global
  • put the gold information to UI

“QuestComplete” Script

• add a line of code to get 100 gold when completing quest

Obtaining Gold

“SaveGold” Script

• in Start() method,
  • make this script load the amount of gold saved when the games starts by using PlayerPrefs.GetInt()

“QuestComplete” Script

• after obtaining gold, update the save file for gold by using PlayerPrefs.SetInt()

Gold Loading Working

• after Quest complete, when we start the game again, the gold obtained last time is saved in SaveGold