ScCN/scratch-vm
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94f09e10b2d4e2f4357b897389bbe403d706c84e
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63 Commits
Author SHA1 Message Date
Thomas Weber 94f09e10b2 js+execute: Remove listGetFast 
The ?? operator is used instead.
Older browsers now simply won't get this optimization.
 2020-09-09 22:03:24 -05:00
Thomas Weber f999252917 execute: Cleanup some code 2020-08-31 15:23:19 -05:00
Thomas Weber c791dad0e7 ast+js: Compile sensing_dayssince2000 
This block is commonly used to get exact timing in Scratch, so it is worthwhile to compile.
 2020-08-29 01:29:07 -05:00
Thomas Weber 87258bf44d Remove misleading comment 
It was incorrect.
 2020-08-29 00:54:38 -05:00
Thomas Weber 1e08b6a2a6 js: Optimize list.get for number indexes 2020-08-28 21:11:12 -05:00
Thomas Weber e44c91b789 Remove toNumber() as it is only used in one spot 2020-08-28 16:10:31 -05:00
Thomas Weber d9bb8250ac execute: Only check for stuck every 10th call 
This improves performance by not checking quite so often.
 2020-08-13 00:21:10 -05:00
Thomas Weber 1170d4add6 execute: Address some compatibility layer todos 
- handle warp mode
- handle promise return value after yield
 2020-08-09 14:15:16 -05:00
Thomas Weber 05305af250 execute: timer should use runtime.currentMSecs 2020-08-09 14:14:27 -05:00
Thomas Weber 2fc50f3dbc js/execute: Improve stuck detection 
- move logic to execute
- only check for stuck if in warp
 2020-08-09 14:12:55 -05:00
Thomas Weber 0447835bc7 execute: Fix some compatibility layer timing bugs (#8) 2020-08-08 22:43:27 -05:00
Thomas Weber 97f908c277 Merge branch 'ast' into develop 2020-08-03 23:51:05 -05:00
Thomas Weber 626513d345 ast/execute cleanup 2020-08-03 23:47:54 -05:00
Thomas Weber 32df47f2e2 Compiler cleanup 2020-08-03 22:53:36 -05:00
Thomas Weber 235e2a00cd Fix some smaller bugs 2020-08-03 22:53:36 -05:00
Thomas Weber d0278aa08e ast: Support the remaining ast nodes in jsgen 2020-08-03 22:53:36 -05:00
Thomas Weber 20a60d8e1c Fix listContents 
for the forkphorus test suite
 2020-08-03 01:37:14 -05:00
Thomas Weber 2d25c505f5 Only change warp status in warp procedures 
Warp incrementing and decrementing is now only included for warp procedures.
Non-warp procedures do not touch the counter at all.
 2020-07-17 22:05:32 -05:00
Thomas Weber 8b90a356eb Fix list contains, list index of 2020-07-17 18:08:24 -05:00
Thomas Weber b027b7d50c Use specialized methods for comparisons 
Remove the generalized `cast` in favor of 3 specialized ones.
This is a slight optimizations for comparisons.
 2020-07-16 16:38:19 -05:00
Thomas Weber 4d5a7b70f3 Remove unused runtime method toString 2020-07-16 16:35:27 -05:00
Thomas Weber 5c032876b3 Optimize operator_random for the common case of constant bounds 2020-07-16 16:05:49 -05:00
Thomas Weber 0b4ce41f12 Cleanup 2020-07-16 13:50:55 -05:00
Thomas Weber c141be971d createScriptFactory -> scopedEval 2020-07-14 18:55:02 -05:00
Thomas Weber 1424678c6c reset stack frames with the warp status 2020-07-14 15:50:33 -05:00
Thomas Weber 84e14d5261 Refactoring 2020-07-14 15:29:52 -05:00
Thomas Weber 818ce8e9b9 Move all the "touching color" blocks into the compiler 2020-07-14 14:43:48 -05:00
Thomas Weber 2a12e70dce Fix some more compiler bugs 
- add data_itemnumoflist
- fix compatibility layer operator precedence issues
- don't cache procedures until compilation completed
 2020-07-14 12:45:38 -05:00
Thomas Weber 1c0b3c9088 Remove targetVariables, stageVariables aliases 
Now redundant, only adds useless runtime data.
 2020-07-14 00:22:26 -05:00
Thomas Weber 9dfbdba2d3 Factory variables 
Variables that are evaluated once, at compile-time.
Makes every variable access even faster than before.
Implementation a bit dirty, will clean up later.
 2020-07-13 23:52:18 -05:00
Thomas Weber e1aef16944 Simplify type conversions 
It turns out that calling a function to do this this every time is rather slow, so we manually inline number and string conversions.
Boolean conversions are complex enough that I don't think inlining it would be a very good idea.
 2020-07-13 23:45:20 -05:00
Thomas Weber d537a9b36b Make the forkphorus test suite (mostly) pass 
- support fields in compatibility layer
- fix "last" of list
- add compiled control_for_each
- add compiled operator_contains
- round sin/cos, implement tan
- do not compile edge activated hats
 2020-07-13 19:39:44 -05:00
Thomas Weber 7e767ad6fd Fix some more bugs 
- update readme to be more up-to-date
- fix compatibility layer stack frame handling
- fix broadcasting non-strings
- compile some more blocks
- add some more blocks to the compatibility layer
 2020-07-13 19:00:04 -05:00
Thomas Weber e23f29c798 Improve the compiler compatibility layer 2020-07-13 18:04:38 -05:00
Thomas Weber fd0795d285 WIP "compatibility layer" to use some blocks from scratch-vm in compiled scripts 2020-07-13 17:16:31 -05:00
Thomas Weber 6a1f565759 fix list delete 2020-07-09 13:27:16 -05:00
Thomas Weber 57d8f9019f fix list insert 2020-07-09 13:16:40 -05:00
Thomas Weber aed4aceaa9 Don't store generator result 2020-07-07 14:45:04 -05:00
Thomas Weber fd03197786 fix list contains 2020-07-07 14:44:49 -05:00
Thomas Weber fa34aa9f6a Remove target global from executor 
Just get it from thread
 2020-07-07 13:45:47 -05:00
Thomas Weber c6b9df757c Script factories 2020-07-06 23:18:16 -05:00
Thomas Weber d27cc02bae optimizations, bug fixes 2020-07-06 22:13:48 -05:00
Thomas Weber 5c56ba025a transition more things to yielding 2020-07-06 20:42:16 -05:00
Thomas Weber bf32e2e468 Back to a yielding compiler 2020-07-06 19:34:38 -05:00
Thomas Weber 5bec779b4a minor optimizations/fixes 2020-07-06 18:23:16 -05:00
Thomas Weber 3bfc252a0e fix a couple small bugs 2020-06-26 14:44:19 -05:00
Thomas Weber fdad50f397 Get some more things to work in the compiler 
- add event_broadcastandwait
- add looks_switchbackdropto
- add looks_backdrops
 2020-06-26 12:45:06 -05:00
Thomas Weber 930fe68112 More updates to the compiler 
- remove unused local variable tracking and utilities
- add some jsdoc to the compiler executor
- improve variable reference finding
- add data_listcontainsitem
- add event_broadcast
- add event_broadcast_menu
 2020-06-26 00:14:42 -05:00
Thomas Weber 3a8f0a11f5 Implement ScriptCache 2020-06-25 21:40:57 -05:00
Thomas Weber ab9deb2d09 Smaller fixes/changes 
- add looks_say
- add flags for CompiledInput
- add nullabe/NaNable
 2020-06-24 12:47:34 -05:00