serialiser for world

src/net/torvald/terrarum/serialise/WriteMeta.kt

@@ -65,35 +65,35 @@ open class WriteMeta(val ingame: TerrarumIngame) {
         
         return json
     }
+}
 
-    /**
-     * @param b a ByteArray
-     * @return Bytes in [b] which are GZip'd then Ascii85-encoded
-     */
-    private fun bytesToZipdStr(b: ByteArray): String {
-        val sb = StringBuilder()
-        val bo = ByteArray64GrowableOutputStream()
-        val zo = GZIPOutputStream(bo)
+/**
+ * @param b a ByteArray
+ * @return Bytes in [b] which are GZip'd then Ascii85-encoded
+ */
+fun bytesToZipdStr(b: ByteArray): String {
+    val sb = StringBuilder()
+    val bo = ByteArray64GrowableOutputStream()
+    val zo = GZIPOutputStream(bo)
 
-        b.forEach {
-            zo.write(it.toInt())
-        }
-        zo.flush(); zo.close()
-
-        val ba = bo.toByteArray64()
-        var bai = 0
-        val buf = IntArray(4) { Ascii85.PAD_BYTE }
-        ba.forEach {
-            if (bai > 0 && bai % 4 == 0) {
-                sb.append(Ascii85.encode(buf[0], buf[1], buf[2], buf[3]))
-                buf.fill(Ascii85.PAD_BYTE)
-            }
-
-            buf[bai % 4] = it.toInt() and 255
-
-            bai += 1
-        }; sb.append(Ascii85.encode(buf[0], buf[1], buf[2], buf[3]))
-
-        return sb.toString()
+    b.forEach {
+        zo.write(it.toInt())
     }
+    zo.flush(); zo.close()
+
+    val ba = bo.toByteArray64()
+    var bai = 0
+    val buf = IntArray(4) { Ascii85.PAD_BYTE }
+    ba.forEach {
+        if (bai > 0 && bai % 4 == 0) {
+            sb.append(Ascii85.encode(buf[0], buf[1], buf[2], buf[3]))
+            buf.fill(Ascii85.PAD_BYTE)
+        }
+
+        buf[bai % 4] = it.toInt() and 255
+
+        bai += 1
+    }; sb.append(Ascii85.encode(buf[0], buf[1], buf[2], buf[3]))
+
+    return sb.toString()
 }