(Because it just uses a Map of your choosing under the hood.)
There is really no new functionality here, but it is neat, except for the one
stupid thing: keys get converted to Strings when iterating with a 'for' loop.
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in an initObject. This is a fairly common practice in flash and let's go ahead
and use it sometimes, even though it's prone to runtime errors.
Our version of this has a defaults Object as well as another Object that can be
specified to mask properties from the initObject.
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resulting array. Users requiring strong non-modification guarantees can manually do a deep or
a shallow copy of the array, as appropriate for their task.
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"Object == null" comparison. Otherwise the user might pass in an
undefined, and expect a strict equality test.
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Putting you at the top level screws up use of another Log class.
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(Dictionary supports null keys, so we merely call null a 'simple' key.)
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inserts the element just before--not after--the last element.
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informative (and clean ><)...
While testing the ability to go straight to someone in a game from My Whirled, I was getting
decoding streaming problems (but only sometimes) when fetching the game data. After many hours
of looking for the problem and swearing up and down that it was nothing but consistent, malicious
bitrot, I've tracked it down to this.
In Underwhirled Drift (which is the game I was testing this on), I have a couple of property arrays
that get set when the game is first started up with this:
_control.set(PLAYER_STATE, new Array(numPlayers));
This allows me to fill in the proper indices at a later time in random order. This was working
fine for multi-player games, and after what I've discovered here, I think I can get away with
something simpler, but that can wait for later.
When this was getting encoded, the expected effect would be to encode a TypedArray with a null
in each spot that is defined in the source array (numPlayers long). In fact, it was creating an
empty, zero length TypedArray. I'm not sure why - but that was confusing the system somewhere
along the line so that when that set of bytes was read back from the server on another client
(for instance, when fetching the EZGameObject when trying to join an in-progress game). Of course,
zero-length TypedArrays should go over the wire just fine, so I'm not entirely convinced that I've
tracked down the entire problem (or if that is in fact the issue, then it needs to be addressed).
The diffs here will cause the encoding and decoding to correctly pull nulls out of the array, and
put them in the TypedArray. The moral of this story is to watch out for this construct:
for each (var obj :Object in arr) {
}
...it may not always be doing what you would rightfully expect...
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them to a single number becomes inconvenient for values larger than an single int, and tricky
when the value is negative (i.e. in two's complement split into two words, with sign bit only
in the high int).
Instead of splitting a long into two ints, we store it internally as a byte array that corresponds
exactly to Java's serialized version (sequence of eight bytes, high byte first), and we provide
accessors to convert to and from Actionscript numbers. This makes Java Long values readable in
Actionscript, and vice versa.
Unfortunately, Actionscript does not have a native 64-bit integer - the closest equivalent is the
Number class. Since this is a double float with a 52-bit mantissa, very large long values will
suffer precision loss during conversion.
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Use it in SimpleStreamableObject's toString(), with some new formatting.
Unfortunately, the order of public variables seems random.
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which parses a String like " 7pigs" as the value 7.
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I'm not sure what I was thinking: we'll never want to auto-recognize
command:// urls in text. In the places where we'll use them we'll
format things ourselves.
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Sigh. So not standard.
I suppose I could devise a whole system for registering protocols, and
adding registered protocols to this regexp, but we'll never have another
one of these and this is just easier for now.
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- Added getLength().
- Took out crazy null-tolerance in equals(). If your line is malformed,
you may get NPE's trying to test equality with another line. Fix your line.
These are line segments anyway. We should maybe rename this
class to LineSegment.
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the controller has located the appropriate function.
- If the arg for a command or callback is an array, assume those are
the parameters for the function. If you desire passing a single array
argument, you've got to wrap it in another array, otherwise single
args will be automatically wrapped for you.
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Ray Greenwell