Using if/else statements in GUI

Question

HI, I have a GUI script which has a line

if (GUI.Button (Rect (20,70,80,20), "Weapon 2")) {
Target.SelectWeapon(1);

Then i have another script with a

static var MyScoreCounter : int = 10;

line. How do I use if/else statements to make the button call out the function Target.SelectWeapon(1); if my MyScoreCounter is more than a certain value, else do nothing?

Answer 1

Best Answer

Answer by Mike 3 · Dec 22, 2010 at 01:10 AM

Use either:

if (GUI.Button (Rect (20,70,80,20), "Weapon 2") && MyScoreCounter > 20) {
    Target.SelectWeapon(1);
}

or:

if (GUI.Button (Rect (20,70,80,20), "Weapon 2")) {
    if (MyScoreCounter > 20) {
        Target.SelectWeapon(1);
    }
}

depending on how you want to lay it out

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user-3061 (yahoo) · Dec 22, 2010 at 01:32 AM 0

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thanks for the answer, what can i do to make the points deduct when it has $$anonymous$$yScoreCounter > 20? I'm trying to make something like a shop system.

user-3061 (yahoo) · Dec 22, 2010 at 01:33 AM 0

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I mean when $$anonymous$$yScoreCounter > 20, change to the weapon and deduct 20 points from the var?

Mike 3 · Dec 22, 2010 at 01:59 AM 0

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just add $$anonymous$$yScoreCounter -= 20; below Target.SelectWeapon(1);

user-3061 (yahoo) · Dec 22, 2010 at 03:42 AM 0

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thanks for the help!

Using if/else statements in GUI

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