Collectables in C#

Questions & Answers
1

Hello

I’ve been working on a game, and in said game, the goal is to collect a certain number of notes before you can progress to the next level.

The only problem here is that I can’t seem to figure out how to get this system to work. This is the code I have attached to an empty gameobject in the scene:

alt text

Then, in the PickUpNote script attached to the player, specifically at the part where the note model is destroyed, I’ve added this line:

Collectibles.collected++;

The problems I’m seeing now:

  • The errors in the Collectibles script. It doesn’t seem to recognize the variables I just declared in the same script, and not even the ‘if’-statement.
  • The GUI box doesn’t seem to show itself.

I feel like I’ve made a very dumb and basic mistake but I can’t seem to find it. Can anyone help me with this?

2
  1. Your if statement lies outside of every function. Put the statement inside the OnGUI() function.
  2. It should be OnGUI() instead of onGUI().
3

The if statement is outside any function.
Within the if statement you assign to collected with = and should compare with ==