Commit graph

412 commits

Author SHA1 Message Date
Hein-Pieter van Braam
22358babda Implement Linux-style likely()/unlikely() macros
This implement branch prediction macros likely() and unlikely() like in
Linux. When using these macros please ensure that when you use them the
condition in the branch really is very, very likely or unlikely. Think
90+% of the time. Primarily useful for error checking. (And I implement
these macros for all our error checking macros now)

See this article for more information:
https://kernelnewbies.org/FAQ/LikelyUnlikely

There are more places where these macros may make sense in renderer and
physics engine. Placing them will come in another commit down the line.
2017-09-21 18:28:28 +02:00
Hein-Pieter van Braam
833c3917b2 Allow booleanization of all types
We now allow booleanization of all types. This means that empty versions
of all types now evaluate to false. So a Vector2(0,0), Dictionary(),
etc.

This allows you to write GDScript like:
if not Dictionary():
  print("Empty dict")

Booleanization can now also no longer fail. There is no more valid flag,
this changes Variant and GDNative API.
2017-09-19 18:55:31 +02:00
Hein-Pieter van Braam
60790c8c5a Remove more GDScript runtime checks on release
As a preparation for other performance enhancements to GDScript:call()
start by removing more of the GDScript runtime checks on release.

This code has been tested with 2d/platformer, 3d/platformer,
3d/materials_test, and goltorus. No regressions were found.
2017-09-19 02:06:47 +02:00
Hein-Pieter van Braam
137f8a58a8 Move Variant::evaluate() switch to computed goto
In an effort to make GDScript a little faster replace the double
switch() with a computed goto on compilers that set __GNUC__. For
compilers that don't support computed goto it will fall back to regular
switch/case statements.

In addition disable using boolean values in a mathematical context. Now
boolean values can only be compared with other booleans. Booleans will
also no longer be coerced to integers.

This PR replaces #11308 and fixes #11291
2017-09-17 22:49:23 +02:00
William Taylor
8632408dbd Changed/Added descriptions in @GDScript. Added examples. Fixed return types of two … (#11146)
Doc: Improved descriptions in GDScript docs

Added examples and fixed return types of two methods.
2017-09-12 15:00:29 +02:00
Rémi Verschelde
2b50dc5d4f Merge pull request #11057 from hpvb/fix-various-warnings
Fix various assorted warnings
2017-09-12 11:39:47 +02:00
Poommetee Ketson
dccb37417c Implement String len() 2017-09-11 08:43:25 +07:00
Hein-Pieter van Braam
67a706fc1b Fix various assorted warnings
Fix various warnings that don't have enough instances to merit
individual commits. Also fixes a potential bug in audio_server.cpp.
2017-09-08 14:57:48 +02:00
Ignacio Etcheverry
52a7be4eef Fixes language overridden external editors 2017-09-03 21:23:36 +02:00
Poommetee Ketson
459f526119 Fix typos 'a' and 'an' 2017-09-02 21:19:06 +07:00
Hein-Pieter van Braam
9c63ab99f0 Fix use of unitialized variables
The second in my quest to make Godot 3.x compile with -Werror on GCC7
2017-09-02 01:59:26 +02:00
Juan Linietsky
9c3bddfac2 Merge pull request #10745 from neikeq/fix-docdata-and-stuff
DocData and virtual method type hints fixes
2017-08-29 20:11:07 -03:00
Ignacio Etcheverry
8bd92a96a4 Makes built-in vararg methods actual vararg methods
- Removes hardcoded parameters from built-in vararg methods and adds METHOD_FLAG_VARARG to them.
- Makes EditorHelp display built-in vararg methods correctly.
2017-08-29 19:40:28 +02:00
Ignacio Etcheverry
c16d00591b DocData and type hints fixes
- Makes vararg methods automatically use PROPERTY_USAGE_NIL_IS_VARIANT on return types
- Completely removes the ":type" suffix for method names. Virtual methods must use the MethodInfo constructors that takes Variant::Type or PropertyHint as the first parameter for the return type (with CLASS_INFO as a helper to get the PropertyInfo). Parameters must use PROPERTY_HINT_RESOURCE_TYPE and hint string.
- PROPERTY_USAGE_NIL_IS_VARIANT is no longer needed for parameters, because parameters cannot be void.
- Adds missing PROPERTY_USAGE_NIL_IS_VARIANT to virtual and built-in methods that return Variant.
2017-08-29 19:40:21 +02:00
Juan Linietsky
8fce79aaee -Some fixes to code completion.
-Fix getter in code completion being displayed when it shouldn't
-Clean up preview generation for editors and exposed it as editor plugin
2017-08-28 00:04:24 -03:00
Juan Linietsky
d23f323cde -Moved script run to editor, removed from project
-fixed to code completion
-fix shader crash bug reported by tagcup
2017-08-27 19:04:19 -03:00
Hein-Pieter van Braam
8064fbb174 Fix a crash in gdscript callbacks
This fixes a crash running the 'goltorus' project.
2017-08-27 23:49:13 +02:00
Rémi Verschelde
7ad14e7a3e Dead code tells no tales 2017-08-27 22:13:45 +02:00
Rémi Verschelde
bd282ff43f Use HTTPS URL for Godot's website in the headers 2017-08-27 14:16:55 +02:00
Hein-Pieter van Braam
3e25cf9e05 Add two missing Null checks
These Null checks were removed in #10581 but actually changed the
logic of the functions in this case.

This fixes #10654
2017-08-26 23:40:45 +02:00
Rémi Verschelde
490aef9369 Merge pull request #10581 from hpvb/fix-gcc6+
Make cast_to a static member of Object.
2017-08-25 08:37:38 +02:00
Juan Linietsky
b1c0e45b03 Implemented, The Amazing Zylann Hack (tm), fixes #10603 2017-08-25 00:34:32 -03:00
Hein-Pieter van Braam
cacced7e50 Convert Object::cast_to() to the static version
Currently we rely on some undefined behavior when Object->cast_to() gets
called with a Null pointer. This used to work fine with GCC < 6 but
newer versions of GCC remove all codepaths in which the this pointer is
Null. However, the non-static cast_to() was supposed to be null safe.

This patch makes cast_to() Null safe and removes the now redundant Null
checks where they existed.

It is explained in this article: https://www.viva64.com/en/b/0226/
2017-08-24 23:08:24 +02:00
Andreas Haas
f61e8695c9
GDScript: More reliable check if loading a template.
Prevents showing some useless parse errors in the console.
2017-08-24 22:08:23 +02:00
Rémi Verschelde
3ea0943f64 Fix mismatched signatures for GDScriptLanguage::complete_code 2017-08-24 12:44:51 +02:00
Juan Linietsky
36e0a72c77 -Code completion for enumerations
-Disabled GDNative and GDNativeScript so build compiles again
2017-08-24 00:06:56 -03:00
Juan Linietsky
3d1c031871 Changed MethodBind API to request information from methods. It's much claner now.
Also changed PropertyInfo to include informatino about class names.
2017-08-23 19:11:11 -03:00
Rémi Verschelde
1ad68c946e Merge pull request #10542 from karroffel/gdscript-match-index
support enums and nested constants in match statement
2017-08-23 08:05:52 +02:00
Wilson E. Alvarez
baa94a3758 Removed unnecessary returns and break statements 2017-08-22 13:01:57 -04:00
Karroffel
57654d4b95 support enums and nested constants in match statement
The initial version of the pattern matcher in GDScript does not
allow matching on nested identifiers, only one identifiers available
in the current scope.

With the introduction of enums to GDScript that's a huge missing
feature. This commit makes the parser accept indexed constants and
variables to properly support enums.
2017-08-22 17:45:05 +02:00
Rémi Verschelde
df590fc2d3 Merge pull request #10340 from Rubonnek/remove-unnecessary-assignments
Removed unnecessary assignments
2017-08-22 00:58:12 +02:00
Rémi Verschelde
135027a2f6 Merge pull request #10225 from Noshyaar/map
GDScript Built-in: add inverse_lerp & range_lerp
2017-08-22 00:31:46 +02:00
Wilson E. Alvarez
738d2ab969 Removed unnecessary assignments 2017-08-21 15:15:55 -04:00
Juan Linietsky
541fdffc0a Merge pull request #10319 from neikeq/pr-engine-editor-hint
Adds Engine::is_editor_hint() method
2017-08-20 12:55:46 -03:00
Ignacio Etcheverry
90b8a5b71e Removes editor_hint from SceneTree 2017-08-19 01:29:45 +02:00
Poommetee Ketson
d28da86f9f GDScript Built-in: add inverse_lerp & range_lerp 2017-08-18 21:49:03 +07:00
Marcelo Fernandez
eab850524e Add closest_power_of_2 func and implement mix_rate/latency on OS X 2017-08-17 19:51:13 -03:00
Rémi Verschelde
b1ecaaa22b Merge pull request #10307 from Rubonnek/update-argument-names
Updated function argument names
2017-08-16 17:17:56 +02:00
Pedro J. Estébanez
ae2d449047 Revive inspector property evaluation
GDScript was restricted to parse only scripts beginning with __res://__ or __user://__ to avoid templates from being parsed. I've made that a bit less inclusive by allowing scripts with an empty path to be parsed too, which doesn't conflict and is needed for this to work.

Also I've removed the `this` variable of the generated script and made the relevant object to be the one the script instance refers to, so you can use `self` instead.

Now, with the shorter 3.0-style syntax, you can write things like: `self.position.x + 10`

Closes #9500.
2017-08-16 03:01:41 +02:00
Wilson E. Alvarez
428f03cf06 Updated function argument names 2017-08-12 15:12:49 -04:00
Ignacio Etcheverry
2f290038d6 Removes type information from method binds 2017-08-10 07:17:50 +02:00
Juan Linietsky
95f10c620d push variable later when created, to avoid self-referencing as a valid case, closes #6111 2017-08-08 11:44:49 -03:00
Juan Linietsky
c6120e77a8 Implement len() gdscript built-in function for python users, closes #1960 2017-08-07 18:38:47 -03:00
Indah Sylvia
5ae78fdf6a Makes all Godot API's methods Lower Case 2017-08-07 18:24:35 +07:00
Bojidar Marinov
a5fb82c28c
Fix $a/b being parsed as division 2017-07-26 18:51:03 +03:00
Rémi Verschelde
a931052c79 Merge pull request #9731 from Xrayez/gdscript-completion
Update GDScript completion names for Pool*Arrays
2017-07-25 21:05:42 +02:00
Karroffel
5319098aef fix a regression (GDScript) from e00630b
This removes `not` from the variable safe list of
keywords.
Before that this was a valid expression:
    self.!(some_arg)

The other fix is just a forgotten boolean negation.
2017-07-25 20:01:19 +02:00
Andrii Doroshenko (Xrayez)
72436956dd Update GDScript completion names for Pool*Arrays
Notice: GDScript tokenizer used the old PoolFloatArray name.
Renamed PoolFloatArray to PoolRealArray.

Moved "project_settings.h" down one line to comply with the clang-format rules.

Fixes #9638

Closed pull request #9714 because I messed up with commits, sorry!
2017-07-25 12:14:40 +03:00
Rémi Verschelde
e00630bfca Merge pull request #8217 from bojidar-bg/gdscript-fix-keyword-call
Make GDScript allow some keywords as identifiers
2017-07-25 08:18:10 +02:00
Bojidar Marinov
1936e1d2be
Make GDScript allow some keywords as identifiers
Fixes #8085
Added some comments around the use of is_token_literal, as discussed.
2017-07-23 23:34:31 +03:00