Commit Graph

187 Commits

Author SHA1 Message Date
David Wendt 697a02bd05 Implement `GetMember` 2019-10-06 13:02:31 -07:00
David Wendt 51a7b426fd Implement registers, including register pushes and `ActionStoreRegister`. 2019-10-06 13:02:31 -07:00
David Wendt 582b3a8968 Adjust GetVariable/SetVariable based on test results 2019-10-06 13:02:31 -07:00
David Wendt 17482b8810 ActionDelete and ActionDelete2 return a bool 2019-10-06 13:02:31 -07:00
David Wendt 002dd9904c Implement `ActionDelete` / `ActionDelete2` 2019-10-06 13:02:31 -07:00
David Wendt 9b81a92516 Fix a number of bugs preventing the with-scope test from working at all:
1. We no longer implicitly return Undefined unless we're specifically returning from a function (this also keeps actions from filling the stack with Undefined)
2. With scopes are now always inserted behind the current set of locals rather than overriding them
3. `ActionSubtract` now subtracts (instead of adds)
2019-10-06 13:02:31 -07:00
David Wendt fc1ce7692b Implement ActionWith 2019-10-06 13:02:31 -07:00
David Wendt 7bf6e22714 Minor refactor/adjustment of GetVariable/SetVariable impl to explicitly check for slashpaths 2019-10-06 13:02:31 -07:00
David Wendt face06f268 Impl `ActionEnumerate` 2019-10-06 13:02:31 -07:00
David Wendt 22f75b7a4c Implement closure scope 2019-10-06 13:02:31 -07:00
David Wendt d757ce0cd2 Implement arguments object. 2019-10-06 13:02:31 -07:00
David Wendt 90b0140ac2 Don't lock up when running scope operations 2019-10-06 13:02:31 -07:00
David Wendt 9ede91df4f Move `this` into the activation object.
Also, change the implicit `this` on functions to `active_clip` as per the `ActionContext` docstrings.
2019-10-06 13:02:31 -07:00
David Wendt ca1fb713a3 Execute actions in MovieClip scope 2019-10-06 13:02:31 -07:00
David Wendt 215d4f2df4 Provide arguments as local variables as some functions look for these 2019-10-06 13:02:31 -07:00
David Wendt 3ab2eecc3c Support implicit return via boundary break 2019-10-06 13:02:31 -07:00
David Wendt f3d83908ab All activation frames share the same stack (and can see each other's garbage). 2019-10-06 13:02:31 -07:00
David Wendt 667b30f4b5 Add scope chains for local variable resolution. 2019-10-06 13:02:31 -07:00
David Wendt 13a88143d6 Off-the-end execution should implicitly return undefined if there's another stack frame to run. 2019-10-06 13:02:31 -07:00
David Wendt edc37dee5d Add support for calling bare functions and returning from them. 2019-10-06 13:02:31 -07:00
David Wendt 00b5d9ecf5 Implement DefineFunction 2019-10-06 13:02:31 -07:00
David Wendt 83c832ce86 Distinguish between Native and ActionScript functions. 2019-10-06 13:02:31 -07:00
David Wendt 728c3d18db Allow stack frames to hold SwfSlices, which are `Rc` already.
Functions that manipulate the stack now run inside of `with_current_reader_mut`, which calls a given function with a Reader for the current stack frame. If the stack frame still exists after that code runs, we update it's PC with the Reader's position.
2019-10-06 13:02:31 -07:00
David Wendt 617b493733 Give AVM1 the notion of a stack frame.
This necessitates the use of a copy of SWF data into the GC arena, along with unsafe (and possibly unsound) pointer manipulation to get the action reader to hold a GC pointer.
2019-10-06 13:02:30 -07:00
David Wendt 693e791d75 Make `do_action` execute out of a code stack. 2019-10-06 13:02:30 -07:00
Will Brindle 06c81d6cc1 chore: combine DefineText functions into 1 and paramterise 2019-10-06 13:02:30 -07:00
Will Brindle acfe0cc478 chore: follow naming conventions for functions 2019-10-06 13:02:30 -07:00
Will Brindle b0f25c9266 swf: implement DefineText2 2019-10-06 13:02:30 -07:00
Will Brindle 06b0d42c8b core: Add matrix tests (#72)
* Add matrix tests. Requires the approx crate
2019-10-03 02:44:26 -07:00
Mike Welsh 52b6832db2 chore: Move swf-rs to ruffle workspace
Move the swf-rs crate into the Ruffle workspace proper instead of
having a separate repo. This makes it easier to make changes to
the SWF parsing code during development. swf-rs can still be
published as its own crate from the subfolder.
2019-10-02 18:58:58 -07:00
Mike Welsh 2740f3ccc1 chore: Globally allow clippy::unneeded_field_pattern
Often times we want to explicty destructure instead of using ..
because the compiler will emit errors if the structure changes.

(see https://github.com/rust-lang/rust-clippy/issues/1741 and #69)
2019-10-02 12:57:58 -07:00
Mike Welsh b157354fef chore: Fix clippy lints 2019-10-02 12:39:04 -07:00
Nathan Adams 2b54791cbb Changed storage of object values to allow for dynamic (vs stored) properties 2019-10-02 10:49:08 -07:00
Will Brindle bd5bed0327 Get rid of constant from atan2 test and remove now unneeded clippy directives 2019-09-30 10:38:42 -07:00
Will Brindle 5a36e4d78e Fix remaining tests 2019-09-30 10:38:42 -07:00
Will Brindle abe80806ab Use f64 methods for tests to resolve rounding errors 2019-09-30 10:38:42 -07:00
Mike Welsh e0811be40d avm1: Fix Random action 2019-09-27 19:32:22 -07:00
Mike Welsh c8cec3132f avm1: Fix GotoFrame2 one-frame-off error
Frame numbers pushed/popped from the stack for GotoFrame2 are
1-based. This differs for GotoFrame which is 0-based and encodes
the frame alongside the instruction.
2019-09-27 18:09:52 -07:00
Mike Welsh 1c88de5132 avm1: Fix doc typo 2019-09-27 17:58:40 -07:00
Mike Welsh 67506e54ca avm1: Remove debug print 2019-09-27 17:57:37 -07:00
Mike Welsh 646ad967a2 avm1: Fix Subtract action 2019-09-27 17:56:34 -07:00
Mike Welsh 4ec8765f7f avm1: Fix Subtract action 2019-09-27 17:32:51 -07:00
Mike Welsh 06d91a2b0d avm1: Stub out CloneSprite/RemoveSprite 2019-09-27 17:28:14 -07:00
Mike Welsh 5ee7b9c8aa avm1: Use into_number_v1 for GetProperty (fix #55)
Flash 4 published actions using Strings, so `into_number_v1`
should be used to coerce them to numbers.
2019-09-27 17:21:50 -07:00
Mike Welsh af163d9183 core: Support start, stop, event sounds in audio backend
Event sounds on the timeline in Flash have a "sync" setting,
which allows them to stop other sounds or only play if the
sound is not already playing.
2019-09-27 13:50:03 -07:00
Mike Welsh 875f250b86 chore: cargo fmt for 1.38 2019-09-26 12:25:07 -07:00
Mike Welsh 8c2113bbdf chore: cargo fmt pcm.rs 2019-09-26 11:46:44 -07:00
Mike Welsh b38552204d chore: cargo fmt 2019-09-26 11:45:45 -07:00
David Wendt a0ed4d339d Add fscommand checking to `ActionGetUrl2`. 2019-09-20 21:38:37 -04:00
David Wendt b61f264ac7 Add a check for `fscommand:` URLs 2019-09-20 15:11:33 -04:00