SXGauge

author:
Daniel Sperl
description:
A simple gauge / progress bar.
lastupdate:
2011-03-12
compatible:
v2.0
tag:
gauge, bar, texture
homepage:
https://gist.github.com/867241
download:
https://gist.github.com/gists/867241/download

Usage

A sample gauge in its various stages.

This Sparrow extension class displays a texture, trimmed to its left side, depending on a ratio. This can be used to create a progress bar or a rest-time display.

You control the gauge by changing its ratio property to a value between 0 and 1.

SXGauge *gauge = [SXGauge gaugeWithTexture:@"gauge.png"];
[self addChild:gauge];
 
gauge.ratio = 0.5f;

In the sample on the right, the gauge is just the yellow texture. By displaying this object in front of a grey background and border, it looks as if this was a container that grows empty.

Changelog

  • 2011-03-12: First version
  • 2013-06-02: Updated for Sparrow 2.0

Source Code

Discussion

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  extensions/gauge.txt · Last modified: 2015/09/14 11:13 (external edit)
 
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