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@tiagolr
Last active November 15, 2017 14:51
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Embeding files load with Haxe + Openfl
<!-- Example on how to embed files -->
<haxeflag name="-resource" value="assets/test.txt@test.txt" />
<haxeflag name="-resource" value="assets/image.png@image.png" />
import haxe.io.Bytes;
import haxe.Resource;
import openfl.Assets;
import openfl.display.Bitmap;
import openfl.display.BitmapData;
import openfl.display.Loader;
import openfl.utils.ByteArray;
/**
* Copied from Haxeui lib - loads image or text files, embed or not.
*/
class ResourceManager {
public static function getText(resourceId:String):String {
var str:String = Resource.getString(resourceId);
if (str == null) {
str = Assets.getText(resourceId);
}
return str;
}
public static function getBitmapData(resourceId:String):BitmapData {
if (resourceId == null || resourceId.length == 0) {
return null;
}
var bmp:BitmapData = null;
#if !(flash)
var bytes:haxe.io.Bytes = Resource.getBytes(resourceId);
if (bytes != null) {
var ba:ByteArray = fromHaxeBytes(bytes);
var loader:Loader = new Loader();
loader.loadBytes(ba);
if (loader.content != null) {
bmp = cast(loader.content, Bitmap).bitmapData;
}
} else {
bmp = Assets.getBitmapData(resourceId, true);
}
#else
bmp = Assets.getBitmapData(resourceId, true);
#end
return bmp;
}
static function fromHaxeBytes(bytes:Bytes):ByteArray {
var ba:ByteArray = new ByteArray();
for (a in 0...bytes.length) {
ba.writeByte(Bytes.fastGet(bytes.getData(), a));
}
return ba;
}
}
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