How to use apply damage?

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Okay I've got a battery gui but i want it so that when i click on an object that it would add to the battery and also update the gui as well.

Here is the code I have.

var remaining : float = 0; var pos : Vector2 = new Vector2(20,40); var size : Vector2 = new Vector2(60,20); var battery : Texture2D; var energy : Texture2D;

function OnGUI() { GUI.DrawTexture(Rect(pos.x, pos.y, size.x, size.y), battery); GUI.DrawTexture(Rect(705, 355, (size.x-15)- (45 *Mathf.Clamp01(remaining)), size.y-10.5), energy); }

function Update() { remaining=Time.time *0.01; }

Answer 1

Answer by chris gough · Apr 27, 2012 at 11:32 PM

not sure if you want battery image to fill up as you collect more batteries or just a new battery image to show up representing how many you have, the script below is for filling up as you collect more:

place t$$anonymous$$s wit$$anonymous$$n your current script:

static var batteryAmount : int;

var batteryState1 : Texture2D;

var batteryState2 : Texture2D;

var batteryState3 : Texture2D;

function OnGui(){

if (batteryAmount == 1){

GUI.DrawTexture(Rect(pos.x, pos.y, size.x, size.y), batteryState1);

}else if (batteryAmount == 2){

GUI.DrawTexture(Rect(pos.x, pos.y, size.x, size.y), batteryState2);

}else if (batteryAmount == 3){

GUI.DrawTexture(Rect(pos.x, pos.y, size.x, size.y), batteryState3);

}

you get the idea.

for the collection if you want it on click create a new script on place it on the object you want to collect.

function OnMouseOver(){

if (Input.GetButtonUp(0){

name of original script.batteryAmount++;

}

that should work, i t$$anonymous$$nk. any problems let me know

(there maybe some mistakes to the actual writing as i just wrote it then =P)

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leo77748 · Apr 30, 2012 at 02:34 PM 0

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Actually, I wanted it so it fills up as I collect more batteries.

chris gough · Apr 30, 2012 at 05:39 PM 0

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this is for that you will need separate images of different states. so the first image will be empty the next might be a 1/4 full etc.

leo77748 · May 01, 2012 at 03:29 PM 0

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Yeah I know that but can you help me with filling it up as I collect more batteries?

AlucardJay · May 01, 2012 at 03:40 PM 0

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the above script takes care of the battery state's image (though it could do with formatting @ chris gough =] )

You need to provide more information. How are you collecting the batteries? Is it a mouse-click , or a trigger / collision event? And is the collection of the battery happening on the sasme script , or on the battery script (if it has one)?

More info please =]

leo77748 · May 03, 2012 at 03:15 PM 0

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I'm collection the batteries through a mouse click and it's happening on a different script.

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How to use apply damage?

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