https://github.com/SmilyOrg/hxlode

PNG image decoder haxelib for neko/cpp using LodePNG / PicoPNG
https://github.com/SmilyOrg/hxlode

Last synced: 16 days ago
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PNG image decoder haxelib for neko/cpp using LodePNG / PicoPNG

• Host: GitHub
• URL: https://github.com/SmilyOrg/hxlode
• Owner: SmilyOrg
• Created: 2013-05-14T22:19:34.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2013-12-26T04:20:29.000Z (almost 11 years ago)
• Last Synced: 2024-07-31T22:58:00.116Z (3 months ago)
• Language: C
• Homepage:
• Size: 390 KB
• Stars: 5
• Watchers: 4
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
hxlode

======

PNG image decoder haxelib for neko/cpp using LodePNG / PicoPNG.

Official binaries provided for Windows. Binaries for Mac / Mac64 by [Alex Koz](https://github.com/fzzrr). Binaries for Linux / Linux64 by [zaynyatyi](https://github.com/zaynyatyi).

Usage

-----

Decode PNG directly from a file

```haxe

var img:Image = PicoPNG.loadFile("hello.png");

```

Decode PNG from BytesData

```haxe

var file = File.read("hello.png");

var fileBytes = file.readAll();

var img:Image = PicoPNG.decodePNG(fileBytes.getData(), fileBytes.length);

```

Using the returned image data

```haxe

var bytes = Bytes.ofData(img.data);

var width = img.width;

var height = img.height;

log('Processing $path | $width x $height | '+bytes.length+" bytes");

log("First RGBA pixel: "+bytes.get(0)+" "+bytes.get(1)+" "+bytes.get(2)+" "+bytes.get(3));

```