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345 Commits

Author SHA1 Message Date
Rémi Verschelde
4f03e302a7
Merge pull request #38041 from ThakeeNathees/class-name-check-enhance 
GDScript class name existance check enhanced
 2020-04-21 16:19:53 +02:00
Rémi Verschelde
a5a9bf6a19
Merge pull request #37955 from ThakeeNathees/lin-unsafe-base-know-index-unkonwn 
Line marked unsafe when base known and index unkonwn
 2020-04-21 16:19:34 +02:00
Rémi Verschelde
2cd952bd84 Fix handling of PROPERTY_USAGE_SUBGROUP in DocData and editor 
Subgroups were added in #37678 but not properly handled everywhere
where PROPERTY_USAGE_GROUP is.
 2020-04-20 17:13:06 +02:00
Thakee Nathees
62280c3d47 GDScript class name existance check enhanced 2020-04-20 16:20:36 +05:30
Thakee Nathees
0780ad2800 line unsafe for indexing with known base type & unkown identifier 2020-04-17 16:52:22 +05:30
Rémi Verschelde
67f7ba2645
Merge pull request #37395 from ThakeeNathees/collon-equal-parser-bug-fix 
`:=` fails on some nodes fix: #37357
 2020-04-10 12:36:44 +02:00
Stoofin
44281f233d Pattern bind counts as assignment 
Fixes #34697
 2020-04-09 05:01:40 -07:00
Thakee Nathees
e67eb5ca36 GDScript class var type resolve bug fixed 
Fix: #37545
 2020-04-05 08:35:24 +05:30
Thakee Nathees
029b34da40 GDScript: Fix type inference for const reference to global class 
Fixes #37529.
 2020-04-03 12:43:52 +05:30
lupoDharkael
95a1400a2a Replace NULL with nullptr 2020-04-02 13:38:00 +02:00
Thakee Nathees
bdd7048cb5 := fails on some nodes fix: #37357 2020-03-29 16:01:54 +05:30
Thakee Nathees
0b5bad78c0 Fix for loop range bug: #37358 2020-03-28 02:20:58 +05:30
Tom Evans
8dc8833782 Mark assert lines as safe in gdscript 
Now calling _reduce_node_type with debugging enabled to determine
if assert line is safe. Part of doing this required the assert line
to be stored away. Now the AssertNode line is being correctly set.
Newlines are now marked safe always
 2020-03-25 08:42:04 -05:00
Thakee Nathees
d2664a0ff1 autocomplete for load() function implemented 2020-03-22 22:21:34 +05:30
Rémi Verschelde
cb282c6ef0 Style: Set clang-format Standard to Cpp11 
For us, it practically only changes the fact that `A<A<int>>` is now
used instead of the C++03 compatible `A<A<int> >`.

Note: clang-format 10+ changed the `Standard` arguments to fully
specified `c++11`, `c++14`, etc. versions, but we can't use `c++17`
now if we want to preserve compatibility with clang-format 8 and 9.
`Cpp11` is still supported as deprecated alias for `Latest`.
 2020-03-17 07:36:24 +01:00
luz.paz
7bf6e5f773 Fix various typos 
Found via `codespell`
 2020-03-11 13:59:18 -04:00
Rémi Verschelde
cdbf033290
Merge pull request #36704 from ThakeeNathees/gdscript-duplicate-args-fix 
GDScript duplicate arguments bug fixed
 2020-03-10 13:10:00 +01:00
Rémi Verschelde
57ab10ccf3
Merge pull request #36767 from ThakeeNathees/class-pass-fix 
fix: Classes can't have pass
 2020-03-10 13:08:27 +01:00
Thakee Nathees
bcbcf0f1ea logic error in gdscript_parser.cpp for-loop-range 
there was a logic error in for loop range argument that
check if all of the argument were constants, fixed
 2020-03-06 23:14:21 +05:30
Thakee Nathees
5424b626f9 duplicate arguments in a function handled 2020-03-06 20:23:58 +05:30
Thakee Nathees
63ce1fc438 pass keyword inside a class implemented 2020-03-05 16:19:06 +05:30
Juan Linietsky
33b5c57199 Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. 
- Renames PackedIntArray to PackedInt32Array.
- Renames PackedFloatArray to PackedFloat32Array.
- Adds PackedInt64Array and PackedFloat64Array.
- Renames Variant::REAL to Variant::FLOAT for consistency.

Packed arrays are for storing large amount of data and creating stuff like
meshes, buffers. textures, etc. Forcing them to be 64 is a huge waste of
memory. That said, many users requested the ability to have 64 bits packed
arrays for their games, so this is just an optional added type.

For Variant, the float datatype is always 64 bits, and exposed as `float`.

We still have `real_t` which is the datatype that can change from 32 to 64
bits depending on a compile flag (not entirely working right now, but that's
the idea). It affects math related datatypes and code only.

Neither Variant nor PackedArray make use of real_t, which is only intended
for math precision, so the term is removed from there to keep only float.
 2020-02-25 12:55:53 +01:00
Rémi Verschelde
2cf6ac6c50 Replace FALLTHROUGH macro by C++17 [[fallthrough]] 
This attribute is now part of the standard we target so we no longer
need compiler-specific hacks.

Also enables -Wimplicit-fallthrough for Clang now that we can properly
support it. It's already on by default for GCC's -Wextra.

Fixes new warnings raised by Clang's -Wimplicit-fallthrough.
 2020-02-23 00:52:50 +01:00
Juan Linietsky
69c95f4b4c Reworked signal connection system, added support for Callable and Signal objects and made them default. 2020-02-20 08:24:50 +01:00
Juan Linietsky
3205a92ad8 PoolVector is gone, replaced by Vector 
Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are
sugar for `Vector<Type>`.
 2020-02-18 10:10:36 +01:00
Rémi Verschelde
54ac8eaba6 Remove more deprecated methods and code 2020-02-13 12:37:45 +01:00
Rémi Verschelde
1f39a2d3e6 Remove deprecated sync and slave networking keywords 
Those keywords were deprecated for 3.1 in #22087.

Also fix token name for `TK_REMOTE`, should be "remote" like the keyword.
 2020-02-13 08:59:36 +01:00
Rémi Verschelde
36e11d1c34
Merge pull request #35412 from DaividFrank/check_overriding_self 
Disabled re-assigning 'self'
 2020-01-22 20:47:52 +01:00
DaividFrank
badabdf8b9 GDScript: Added checks in assign operations to disable re-assigning 'self' 2020-01-22 19:00:54 +02:00
Dani Frank
8f5e424c66 Fix subclass finding in extend statement for sub-sub classes 
lookup was always done on top level script instead of advancing to subclass each time.
this commit changes the lookup to always be at last found subclass
 2020-01-18 11:55:27 +02:00
Bojidar Marinov
19ce2d5159
Fix slight problems related to default values of exported typed arrays 2020-01-16 14:50:29 +02:00
George Marques
1d129f9bec
GDScript: Check function arguments on release too 
Needed because otherwise the certain type operations (such as type
casting) used as a function argument might become unresolved on release,
causing a compilation failure.

Fix #28680
 2020-01-13 15:58:53 -03:00
George Marques
e6060706ca
GDScript: Type match on assignment only if operators have type 
This ensures that a value without type won't be wrongly assigned to a
typed variable when the types mismatch.
 2020-01-13 08:51:24 -03:00
George Marques
4c20d9407d
GDScript: Forbid using "script" as member name 
Avoids the user breaking things by creating a "script" variable with
something else, effectively overwriting the "script" slot on Object.
 2020-01-10 19:43:33 -03:00
George Marques
76678b2609
GDScript: Fix type name on error message for function parameters 2020-01-09 15:50:06 -03:00
George Marques
1aef8bfeb1
GDScript: Fix resolution of default parameter values 
Fix #26556
 2020-01-09 15:42:31 -03:00
Rémi Verschelde
e97e951741
Merge pull request #34948 from vnen/gdscript-copy-constructor 
GDScript: Allow copy constructor for built-in types
 2020-01-09 13:42:10 +01:00
George Marques
41ed905c1a
GDScript: Allow copy constructor for built-in types 
Those are implicitly defined in Variant.
 2020-01-09 09:03:09 -03:00
George Marques
7d4fc79eb3
Add GDScript warning for standalone expression 
This makes the error message clearer as it might be used to call
functions with side effects.
 2020-01-09 08:30:14 -03:00
George Marques
e7b7dc57fc
GDScript: set assign operation on local var made by match 
This is needed in a all local variables with assigment to properly set
the typed operation.

Fix #34928
 2020-01-08 19:28:07 -03:00
Rémi Verschelde
c456d87ee6
Merge pull request #34918 from vnen/gdscript-assign-op 
GDScript: enable type checks on release mode
 2020-01-08 18:22:38 +01:00
George Marques
d26414f9fe
GDScript: enable type checks on release mode 
Also make builtin GDScript functions report return type as Variant in
release so type is converted when needed.
 2020-01-08 12:38:18 -03:00
George Marques
899f7999b4
GDScript: properly set type of local variable initialization 
Properly sets the type of the identifier for the local variable
that is stored in the assignment operation. This makes sure that the
compiler is aware of typing for local variables when they are
initialized with the declaration.
 2020-01-08 11:36:50 -03:00
Bojidar Marinov
b93b7aca74
Allow the usage of newlines in export hints 
Fixes #34689
 2020-01-02 18:03:11 +02:00
Rémi Verschelde
a7f49ac9a1 Update copyright statements to 2020 
Happy new year to the wonderful Godot community!

We're starting a new decade with a well-established, non-profit, free
and open source game engine, and tons of further improvements in the
pipeline from hundreds of contributors.

Godot will keep getting better, and we're looking forward to all the
games that the community will keep developing and releasing with it.
 2020-01-01 11:16:22 +01:00
George Marques
475d7f0e52
GDScript: Fix type conversion in assignment with operation 2019-12-13 12:51:08 -03:00
Rémi Verschelde
f326913f4d
Merge pull request #34067 from bojidar-bg/32370-retype-message 
Make error when accidentially redeclaring a variable's type clearer
 2019-12-04 06:52:22 +01:00
Bojidar Marinov
79c26344e8
Make error when accidentially redeclaring a variable's type clearer 
Fixes #32370
 2019-12-02 22:26:05 +02:00
James Buck
9e44739324 Trigger an error when trying to define a preexisting signal in GDScript 
A class can't have multiple signals with the same name, but previously users
would not be alerted to a conflict while editing the script where it occurred.
Now a helpful error will appear in the editor during script parsing.
 2019-11-25 13:40:03 -06:00
lupoDharkael
9254961297 Parser: Check all the arguments of the ternary operator 2019-11-15 01:29:18 +01:00
mashumafi
d7137a6b72 Add setting to exclude addons from script warnings 2019-11-07 23:01:22 -05:00
Rémi Verschelde
c43c3747cf
Merge pull request #32808 from bojidar-bg/30937-less-strict-mixed-spacing 
Allow mixed tabs and spaces when indentation does not depend on tab size
 2019-10-25 23:16:04 +02:00
Bojidar Marinov
afbde3314a
Allow mixed tabs and spaces when indentation does not depend on tab size 
(hopefully) Closes #30937, fixes #32612
 2019-10-25 14:54:57 +03:00
Rémi Verschelde
8228b93fcd
Merge pull request #32919 from vnen/gdscript-unused-args 
Fix wrong counting of function argument usage
 2019-10-22 14:15:58 +02:00
George Marques
05465b9693
GDScript: Add _ prefix on class name in type compatibility check 
This makes sure that the classes internally represented with an
underscore (_) prefix, such as singletons, are still properly checked
for inheritance in the ClassDB.
 2019-10-19 13:45:52 -03:00
George Marques
bb20e420af
Fix wrong counting of function argument usage 
There's no need to subtract 1 from the assignment usages because it's
not incremented anywhere else.

Also put back the assignment with operators because they should not
count as usage if the argument is on the left side.
 2019-10-19 10:59:57 -03:00
qarmin
616ab4fac2 Small fixes to redundand code, copy paste bugs 2019-10-14 11:40:55 +02:00
George Marques
64d09b7de5
GDScript: Fix type resolution not being return in some cases 
Some situations caused the parser node type to not being update when
trying to resolve the type, returning invalid data and breaking the
parsing when it shouldn't. This patch fix the behavior.
 2019-09-24 18:05:20 -03:00
qarmin
50be65bf43 Changed some code found by Clang Tidy and Coverity 2019-09-22 18:45:08 +02:00
Rémi Verschelde
fdc2463a1b
Merge pull request #32150 from luzpaz/typos 
Fix misc. source comment typos
 2019-09-20 17:09:05 +02:00
luz.paz
91ecd7b6a6 Fix misc. source comment typos 
Found using `codespell -q 3 -S ./thirdparty,*.po -L ang,ba,cas,dof,doubleclick,fave,hist,leapyear,lod,nd,numer,ois,paket,seeked,sinc,switchs,te,uint -D ~/Projects/codespell/codespell_lib/data/dictionary.txt `
 2019-09-19 14:36:52 -04:00
Rémi Verschelde
c3d5c96494
Merge pull request #31921 from bojidar-bg/28978-uninitialized-array-value 
Fix uninitialized arrays and dictionaries retaining value
 2019-09-19 20:31:12 +02:00
Rémi Verschelde
291f408fcf
Merge pull request #32100 from SaracenOne/gdscript_parent_const_types 
Fix const deceleration for inherited scripts above immediate parent
 2019-09-19 20:11:37 +02:00
Rémi Verschelde
b5f14cc6f7
Merge pull request #31934 from mitchcurtis/28187 
Produce an error when a class has the same name as a Singleton
 2019-09-19 20:05:41 +02:00
Mitch Curtis
aa8e3e7b0f GDScript: add an optional message parameter to assert() 
Before this patch, assert() only took the condition to assert on:

    assert(item_data)

Now, it can optionally take a string that will be printed upon failure:

    assert(item_data, item_name + " has no item data in ItemDatabase")

This makes it easier to immediately see what the issue is by being
able to write informative failure messages.

Thanks to @wiped1 for sharing their patch, upon which this is based.

Closes #17082
 2019-09-11 15:37:11 +02:00
Saracen
cf00f35a8e Allow for constant deceleration to be detected inherited scripts above the immediate parent. 2019-09-11 06:19:20 +01:00
Mitch Curtis
8f5ffeeacc Produce an error when a class has the same name as a Singleton 
If you somehow end up with a Singleton.gd that looks like this:

	extends Node

	class_name Singleton

	func foo():
	    pass

You will get an error when using it in another file:

	extends Node2D

	func _init():
	    # Parser Error: Non-static function "foo" can only be called from an instance.
	    Singleton.foo()

This error is confusing. This patch ensures that an error on the class_name line will be produced:

    Parse Error: The class "Singleton" conflicts with the AutoLoad singleton of the same name, and is therefore redundant. Remove the class_name declaration to fix this error.

Fixes #28187.
 2019-09-06 17:12:43 +02:00
Bojidar Marinov
3ca7b4ee45
Fix uninitialized arrays and dictionaries retaining value 
Fixes #28978
 2019-09-03 10:39:04 +03:00
Rémi Verschelde
10b040ab20
Merge pull request #31893 from bojidar-bg/25081-gdscript-index-self 
Re-allow indexing on objects and other non-builtin types
 2019-09-02 20:25:14 +02:00
Rémi Verschelde
85955c5f25
Merge pull request #31843 from 2shady4u/parserCtrlClick 
Solves ctrl+click on functions by ignoring the cursor
 2019-09-02 19:56:35 +02:00
Bojidar Marinov
e3d05fa42d
Re-allow indexing on "self" and object types in GDScript 
Fixes #25081
 2019-09-02 20:18:15 +03:00
Rémi Verschelde
877912b23c
Merge pull request #24925 from Mr-Slurpy/typed-autoload 
Added autoloads as a potential type.
 2019-09-02 16:05:05 +02:00
shaderbeast
dbd253d7a2 Solves ctrl+click on functions by ignoring the cursor 
Obeyed CLANG format rules


Obeying CLANG format rules attempt 2


Obeying CLANG format rules attempt 3


Clean up


Fixed runaway while loop


Removed int initialization
 2019-09-02 13:46:38 +02:00
Rémi Verschelde
7995ce03f3
Merge pull request #31738 from bojidar-bg/31056-class_name-extends 
Remove check for class_name and extends order
 2019-08-29 08:33:51 +02:00
Rémi Verschelde
46ad60385b
Merge pull request #29780 from GodotExplorer/gdscript-lsp 
Add Language Server Protocol for GDScript
 2019-08-28 13:06:51 +02:00
Bojidar Marinov
b70b16a20f
Remove check for class_name and extends order 
Closes #31056
 2019-08-28 12:05:21 +03:00
Michael Alexsander Silva Dias
a8826ad3b8 Make 'break' and 'continue' be marked as safe 2019-08-27 23:10:33 -03:00
Hugo Locurcio
a4794af5df
Improve writing style in GDScript error/warning messages 
This uses double quotes everywhere for consistency.
 2019-08-23 20:55:50 +02:00
Rémi Verschelde
d3153c28f0 Replace last occurrences of 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' 
The last remaining ERR_EXPLAIN call is in FreeType code and makes sense as is
(conditionally defines the error message).

There are a few ERR_EXPLAINC calls for C-strings where String is not included
which can stay as is to avoid adding additional _MSGC macros just for that.

Part of #31244.
 2019-08-17 13:31:22 +02:00
geequlim
f58560ac36 Add GDScript Language Protocol plugin 2019-08-11 13:30:15 +08:00
Rémi Verschelde
80c7cb6378
Merge pull request #31227 from profan/fix/err-explain-usages 
Replace 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' in "platform", "modules/gdnative", "modules/gdscript" directories.
 2019-08-09 12:28:06 +02:00
Robin Hübner
6ab118c464 Replace 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' in "platform", "modules/gdnative", "modules/gdscript" directories. 2019-08-09 11:13:24 +02:00
Cameron Reikes
2339e85b78 Expression before 'is' may be null 2019-08-09 01:24:03 -07:00
Rémi Verschelde
be3b2f3ff9
Merge pull request #31041 from 2shady4u/master 
Mark class_name line as safe in editor
 2019-08-05 08:05:49 +02:00
shaderbeast
1e6a52b215 Mark class_name line as safe in editor 2019-08-02 20:07:54 +02:00
Rémi Verschelde
d15cf7b672
Merge pull request #30576 from qarmin/lgtm_coverage 
Changed some code reported by LGTM and Coverity
 2019-07-20 12:00:13 +02:00
qarmin
6cbaf7662f Changed some code showed in LGTM and Coverage 2019-07-20 08:09:57 +02:00
Shiqing
206d515783 Fix unreachable code detection in match statements 2019-07-13 19:31:49 +08:00
Rémi Verschelde
ba211bd58c
Merge pull request #30352 from bojidar-bg/28727-enum-value-check 
Fix parsing of enums allowing for juxtaposed identifiers
 2019-07-06 20:28:53 +02:00
Bojidar Marinov
c43e050145
Fix parsing of enums allowing for juxtaposed identifiers 
Fixes #28727
 2019-07-05 21:40:40 +03:00
Rémi Verschelde
e81ddf1242
Merge pull request #30289 from bojidar-bg/29586-class-name-constant 
Fix inheriting from class_name messing up constants
 2019-07-03 21:25:20 +02:00
Bojidar Marinov
2ef438c200
Fix inheriting from class_name messing up constants 
Fixes #29586
 2019-07-03 17:59:29 +03:00
Bojidar Marinov
f7de816f8b
Fix parsing of arguments in constant expressions 
Fixes #8006
 2019-07-03 17:28:50 +03:00
Rémi Verschelde
d17eac735c
Merge pull request #29815 from NilsIrl/plus_file_1 
Replace ` + "/" + ` with `String::file_add()`
 2019-07-01 12:06:35 +02:00
unknown
bd25e8d72a Fixed regression bug caused in #30095 and actually fix the issue it was supposed to fix(#26850) 2019-06-28 14:58:52 +05:30
Rémi Verschelde
eaaff9da31
Merge pull request #29941 from qarmin/redundant_code_and_others 
Remove redundant code, possible NULL pointers and others
 2019-06-27 01:05:18 +02:00
unknown
a859643f7e Fixed parser treating compound assignment the same as assignment which gave wrong argument usage count 2019-06-26 22:43:08 +05:30
qarmin
4e5310cc60 Some code changed with Clang-Tidy 2019-06-26 15:08:25 +02:00
Nils ANDRÉ-CHANG
d2833d4f4d Replace + "/" + with String::file_add() 2019-06-23 13:33:50 +01:00
Rémi Verschelde
971b5160c6
Merge pull request #29306 from qarmin/small_code_fixes 
Small fixes to unrechable code, possibly overflows, using NULL pointers
 2019-06-12 12:49:21 +02:00
Rémi Verschelde
4043c8a8c9
Merge pull request #29678 from akien-mga/err-macros-semicolon 
Fix error macro calls not ending with semicolon
 2019-06-11 19:01:26 +02:00
Rémi Verschelde
6d16f2f053 Fix error macro calls not ending with semicolon 
It's not necessary, but the vast majority of calls of error macros
do have an ending semicolon, so it's best to be consistent.
Most WARN_DEPRECATED calls did *not* have a semicolon, but there's
no reason for them to be treated differently.
 2019-06-11 14:49:34 +02:00
MrCdK
74d336d0f4 Added export hint to 2D and 3D physics and render layers. 2019-06-07 16:30:54 +02:00
qarmin
8245db869f Small fixes to unrechable code, possibly overflows, using NULL pointers 2019-06-03 21:52:50 +02:00
Rémi Verschelde
8cc8383a7f
Merge pull request #29433 from bojidar-bg/29406-dictionary-constant 
Properly catch certain errors in Dictionary and Array declarations
 2019-06-03 20:53:02 +02:00
Bojidar Marinov
b5bbedb45a
Properly catch certain errors in Dictionary declarations 
Fixes #29406
 2019-06-03 17:29:05 +03:00
Rémi Verschelde
b9dc2e7e4d
Merge pull request #28099 from lupoDharkael/fix-completion 
Fix code completion not working with class_name
 2019-06-03 14:01:07 +02:00
Rémi Verschelde
633af46a66
Merge pull request #27987 from lupoDharkael/classname-duplicate 
Prevent using multiple class_name in a class
 2019-05-28 11:56:21 +02:00
Geequlim
ebcfe28475 Fix parse error when extends from subclass of named classes 2019-05-24 11:56:44 +08:00
Rémi Verschelde
e0574e1d98 Fix typos with codespell 
Using codespell 1.15.0.

Method:
```
$ cat > ../godot-word-whitelist.txt << EOF
ang
curvelinear
doubleclick
leapyear
lod
merchantibility
nd
numer
ois
ony
que
seeked
synching
te
uint
unselect
webp
EOF

$ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"
$ git diff // undo unwanted changes
```
 2019-05-19 13:10:35 +02:00
Bojidar Marinov
aff9320ff2
Fix typed arrays and dictionaries getting their values shared 2019-05-02 14:00:33 +03:00
Rémi Verschelde
ae41e35191
Merge pull request #27676 from qarmin/small_fixes_2 
Small fixes to static analyzer bugs
 2019-05-01 08:19:04 +02:00
lupoDharkael
2ad302cec4 Don't allow class_name in built-in scripts 2019-04-17 17:06:21 +02:00
lupoDharkael
c07b49280a Prevent using multiple class_name in a class 2019-04-16 01:41:00 +02:00
lupoDharkael
14078fbb82 GDScript: add variable shadowing warning 2019-04-15 18:19:14 +02:00
Rémi Verschelde
e7a1fbe83a
Merge pull request #27863 from bojidar-bg/27460-constant-class-clash 
Check subclasses too when checking for name clashes
 2019-04-12 11:54:35 +02:00
George Marques
e56f5d5c91
GDScript: Don't allow built-in scripts to use class_name 2019-04-10 18:05:34 -03:00
Bojidar Marinov
ece09f9872
Check for subclasses when checking for name clashes 
Fixes #27460
 2019-04-10 13:19:30 +03:00
Rémi Verschelde
c8994b56f9 Style: Apply new changes from clang-format 8.0 
It seems to stay compatible with formatting done by clang-format 6.0 and 7.0,
so contributors can keep using those versions for now (they will not undo those
changes).
 2019-04-09 17:09:48 +02:00
Rémi Verschelde
fc370b3feb Fix -Wimplicit-fallthrough warnings from GCC 8 
Adds `FALLTHROUGH` macro to specify when a fallthrough is intentional.
Can be replaced by `[[fallthrough]]` if/when we switch to C++17.

The warning is now enabled by default for GCC on `extra` warnings level
(part of GCC's `-Wextra`). It's not enabled in Clang's `-Wextra` yet,
but we could enable it manually once we switch to C++11. There's no
equivalent feature in MSVC for now.

Fixes #26135.
 2019-04-05 15:14:53 +02:00
qarmin
8460d0678c Small fixes to static analyzer bugs 2019-04-04 22:00:16 +02:00
Rémi Verschelde
4ec384f9d4
Merge pull request #26097 from danielspaniol/25955-wrong-unreachable-warning-after-returning-from-matchs-wildcard-pattern 
Fix: Wrong unreachable warning after returning from match's wildcard pattern #25955
 2019-04-01 12:17:17 +02:00
Bojidar Marinov
b64f9f03f8
Fix duplicated lines in GDScript bytecode 
Fixes #26789
 2019-03-14 18:38:07 +02:00
Bojidar Marinov
9637e42705
Fix enums coming from other classes without preload 
Fix #19704, fix #26001
 2019-03-05 23:19:02 +02:00
Rémi Verschelde
425ec6914c
Revert "Forbid implicit type conversion in GDScript" 2019-03-04 12:25:59 +01:00
Rémi Verschelde
7889e9b7ca
Merge pull request #26562 from vnen/gdscript-no-implicit-cast 
Forbid implicit type conversion in GDScript
 2019-03-04 10:19:00 +01:00
George Marques
67fee40483
GDScript: Fix issue when detecting file class in inner class 2019-03-03 22:53:50 -03:00
George Marques
d0b08342b8
GDScript: Forbid implicit type conversion 
Since types are not present in release builds, this could cause issues
where a variable does not have the exact defined type.
 2019-03-03 22:25:22 -03:00
George Marques
b24cb92240
GDScript: Allow for iterator to be rededefined 2019-03-03 21:39:42 -03:00
Juan Linietsky
a9fe834a8e
Merge pull request #26547 from vnen/gdscript-dependency-parse 
Add a parse mode for GDScript which doesn't load dependencies
 2019-03-03 18:00:12 -03:00
George Marques
bda60bfa29
Add a dependency search mode for GDScript parser 
- This mode avoids loading any other resource.
- Search for class_name now uses this mode, to avoid loading in the scan
thread.
- Implement get_dependencies() for GDScript loader, now exporting
dependencies only should include the preloaded resources.
 2019-03-03 16:51:54 -03:00
Bojidar Marinov
f207b2fe0e
Fix GDScript checking for assigning to a constant only in release 2019-03-03 12:36:27 +02:00
Bojidar Marinov
db7864c1fd
Fix GDScript exports having the wrong type of default value by converting it 
Also, initialize elements of PoolArrays when resizing them in the editor.
Fixes #26066.
 2019-02-26 14:58:39 +02:00
George Marques
755c690252
Merge pull request #25018 from AllanDaemon/#24895 
Fix support for optional parameters in setters
 2019-02-24 10:45:50 -03:00
Juan Linietsky
d13ac2a413 Request to use load when cyclic reference is found, closes #26119 2019-02-21 17:27:07 -03:00
Daniel Spaniol
79176decd5 Require return in all match branches 
Before the parser only checked if the catch-all branch has a return in
order to determine if the entire match block has a return.

This code block was assumed to always return.

    match value:
        "test":
            print("test")
        _:
            return

Now as soon as one of the branches has no return, the entire match block
is marked to not have a return.
 2019-02-20 21:38:11 +01:00
marxin
8d51618949 Add -Wshadow=local to warnings and fix reported issues. 
Fixes #25316.
 2019-02-20 19:44:12 +01:00
Rémi Verschelde
5fc86026ca Fix typos with codespell 
Using codespell 1.14.0.

Method:
```
$ cat > ../godot-word-whitelist.txt << EOF
ang
doubleclick
lod
nd
numer
que
te
unselect
EOF
$ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"
$ git diff // undo unwanted changes
```
 2019-02-13 09:23:29 +01:00
Rémi Verschelde
13c50e8aa5
Merge pull request #25481 from hpvb/fix-ubsan-asan-reports 
Fix many asan and ubsan reported issues
 2019-02-12 12:21:01 +01:00
Rémi Verschelde
e40395669c
Merge pull request #25550 from DualMatrix/fix-25357 
Fixed Null appearing inside export variables with type hints and no default value
 2019-02-12 12:01:22 +01:00
Rémi Verschelde
6c243326bd
Merge pull request #25650 from willnationsdev/script-icon 
Fix script class icons looking for paths at runtime
 2019-02-09 12:22:51 +01:00
Will Nations
c4ff433b17 Fix script class icon filepath lookups at runtime. 2019-02-06 16:17:56 -06:00
DualMatrix
ff508dfede Fixed Null appearing inside export variables with type hints and no default value 
The default value of the type is now used to initialise it.

export(int) A

Will now have A be 0 istead of Null even though it still showed as 0 before in the inspector, fixes #25357
 2019-02-01 21:18:14 +01:00
Hein-Pieter van Braam
d308eb091a Fix many asan and ubsan reported issues 
This allows most demos to run without any ubsan or asan errors. There
are still some things in thirdpart/ and some things in AudioServer that
needs a look but this fixes a lot of issues. This should help debug less
obvious issues, hopefully.

This fixes #25217 and fixes #25218
 2019-01-30 06:43:56 +01:00
George Marques
587c1c90cf GDScript: do second pass of parsing on release 
Some construct (like match) actually depends on the second pass. This
adds some extra checks to not perform specific type-checks on release
since not all type information is available.
 2019-01-23 18:45:33 -02:00
George Marques
8464cce857 GDScript: fix default value for autoexported typed vars 2019-01-23 18:06:58 -02:00
George Marques
f439397126 GDScript: read constants from parent scripts 
This is needed to create export variables from enums defined in a parent
class.
 2019-01-23 17:42:06 -02:00
George Marques
ba13aae9af GDScript: allow local classes to be used as types 2019-01-23 17:42:06 -02:00
Allan Daemon
465842d8ea Fix #24895 (support for optional parameters in setters) 2019-01-23 14:01:49 -02:00
Hein-Pieter van Braam
f958ba5abc
Merge pull request #25069 from vnen/gdscript-fixes 
A bit more of GDScript fixes
 2019-01-17 18:54:42 +01:00