nit.git
6 years agocore: implement Float::to_precision in C without callbacks
Alexis Laferrière [Tue, 3 Oct 2017 14:53:59 +0000 (10:53 -0400)]
core: implement Float::to_precision in C without callbacks

Fix int overflows in Float::to_precision with a high float value
or a high precision.

The native implementation was removed by 9cb09ccf to support the
interpreter, which, at the time, did not support the FFI. Since then, we
added support for thhe FFI in the interpreter.

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoMerge: core: intro BytesWriter and BytesReader
Jean Privat [Mon, 18 Sep 2017 15:19:50 +0000 (11:19 -0400)]
Merge: core: intro BytesWriter and BytesReader

Intro the classes `BytesReader` and `BytesWriter` to support byte read/writer operations directly on `Bytes` in memory.

The new classes are now super classes to `StringReader` (converting the `String` source to `Bytes` in the constructor) and `StringWriter`(cleaning the UTF-8 string in `to_s` only). The only differences between the string and bytes streams are the behavior of `StringWriter::to_s` and the `String` parameter expected by the constructor of `StringReader`.

`BytesWriter` supports writing any bytes, including composing UTF-8 characters byte by byte, a behavior also useful for `StringWriter`:
~~~
var writer = new BytesWriter

# Write just the character first half
writer.write_byte 0xC2u8
assert writer.to_s == "\\xC2"
assert writer.bytes.to_s == "�"

# Complete the character
writer.write_byte 0xA2u8
assert writer.to_s == "\\xC2\\xA2"
assert writer.bytes.to_s == "¢"
~~~

`BytesReader` also supports reading any bytes, including the bytes composing an UTF-8 character for `StringReader`:

~~~
var reader = new BytesReader(b"a…b")
assert reader.read_char == 'a'
assert reader.read_byte == 0xE2u8 # 1st byte of '…'
assert reader.read_byte == 0x80u8 # 2nd byte of '…'
assert reader.read_char == '�' # Reads the last byte as an invalid char
assert reader.read_all_bytes == b"b"
~~~

Pull-Request: #2539
Reviewed-by: Jean Privat <jean@pryen.org>
Reviewed-by: Lucas Bajolet <r4pass@hotmail.com>

6 years agoMerge: app.nit: easier root window selection and other misc improvements
Jean Privat [Mon, 18 Sep 2017 15:19:48 +0000 (11:19 -0400)]
Merge: app.nit: easier root window selection and other misc improvements

Intro the hook `root_window` for clients to set the desired root (or home) window. It is much shorter than the previous redef of `on_create`. Plus, in very simple apps, the client can simple redef `Window` instead of subclassing it.

Refactor `data_store` structure, replacing the interface and subclasses by refinements of a single class. It follows more closely the strategy used by the UI API while not changing anything to the `data_store` API. The data store now drops potentially partially deserialized objects to avoid hard to report crash at runtime, this could be improved upon in the future as the current implementation is not ideal.

Otherwise, this PR brings general improvements to the framework influenced by the creation of [paninit.com](http://paninit.com/): revamp the documentation, add unit tests, fix the scientific calculator icon and add an option to report errors in `hightlightcode`.

Pull-Request: #2547
Reviewed-by: Jean Privat <jean@pryen.org>

6 years agocore: Bytes have a minimum capacity of 16 bytes
Alexis Laferrière [Fri, 8 Sep 2017 14:43:32 +0000 (10:43 -0400)]
core: Bytes have a minimum capacity of 16 bytes

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agocore: optimize Bytes::append_text using redefs in Text subclasses
Alexis Laferrière [Fri, 8 Sep 2017 14:06:31 +0000 (10:06 -0400)]
core: optimize Bytes::append_text using redefs in Text subclasses

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agocore: protect access to _items in empty strings
Alexis Laferrière [Thu, 7 Sep 2017 15:48:34 +0000 (11:48 -0400)]
core: protect access to _items in empty strings

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agocalculator: don't use fonts in the icon source
Alexis Laferrière [Thu, 7 Sep 2017 19:04:29 +0000 (15:04 -0400)]
calculator: don't use fonts in the icon source

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoapp: add code example to data_store, http_request and ui
Alexis Laferrière [Thu, 7 Sep 2017 19:11:35 +0000 (15:11 -0400)]
app: add code example to data_store, http_request and ui

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoapp: report errors in DataStore and fix a warning
Alexis Laferrière [Wed, 6 Sep 2017 19:46:59 +0000 (15:46 -0400)]
app: report errors in DataStore and fix a warning

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoapp: make DataStore a class and refine on each platform
Alexis Laferrière [Wed, 6 Sep 2017 19:46:22 +0000 (15:46 -0400)]
app: make DataStore a class and refine on each platform

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoapp: tweak UI API doc
Alexis Laferrière [Wed, 6 Sep 2017 15:50:49 +0000 (11:50 -0400)]
app: tweak UI API doc

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoapp: update clients to use `root_window`
Alexis Laferrière [Wed, 6 Sep 2017 15:51:00 +0000 (11:51 -0400)]
app: update clients to use `root_window`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoapp: intro `root_window` to select the first visible window
Alexis Laferrière [Wed, 6 Sep 2017 13:37:15 +0000 (09:37 -0400)]
app: intro `root_window` to select the first visible window

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agostream: intro `BytesWriter` and `BytesReader`
Alexis Laferrière [Tue, 25 Jul 2017 14:20:27 +0000 (10:20 -0400)]
stream: intro `BytesWriter` and `BytesReader`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoapp: update UI example language and android style
Alexis Laferrière [Mon, 4 Sep 2017 22:21:57 +0000 (18:21 -0400)]
app: update UI example language and android style

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agohighlight: optionally print errors when highlighting
Alexis Laferrière [Thu, 7 Sep 2017 15:16:52 +0000 (11:16 -0400)]
highlight: optionally print errors when highlighting

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoMerge: Nitmetric fixes
Jean Privat [Thu, 7 Sep 2017 14:49:00 +0000 (10:49 -0400)]
Merge: Nitmetric fixes

Avoid some nitmetric crashes

Pull-Request: #2533

6 years agoMerge: Nitweb: boost response time and some improvements
Jean Privat [Thu, 7 Sep 2017 14:48:58 +0000 (10:48 -0400)]
Merge: Nitweb: boost response time and some improvements

The main objective of this PR is to shorten the frontend response time.
The major culprit was that the full documentation was serialized in each response.
This PR makes nitweb return only the synopsis and lets the frontend ask for the full documentation if needed.

Also uniformizes and cleans tabs for entities:
* Moved data between tabs (such as inheritance data to the inheritance tab)
* Added missing tabs for packages and groups (http://nitweb.moz-code.org/doc/core%3Ecollection%3E/defs)

Demo: http://nitweb.moz-code.org/

Pull-Request: #2536
Reviewed-by: Jean Privat <jean@pryen.org>

6 years agoMerge: json: move up general services, support Byte and more
Jean Privat [Thu, 7 Sep 2017 14:48:56 +0000 (10:48 -0400)]
Merge: json: move up general services, support Byte and more

This PR is a general clean up of the `json` package to prepare the support of two new serialization engines, add small new features and fix some issues in code. It should not change its behavior for existing clients.

* Move up some general deserialization services from `json` to `serialization` in order to make them available to other engines. This includes the class name manipulation services and safety services controlling which types are deserialized, including `class_inheritance_metamodel`.

* Support writing and reading `Byte` as either a plain JSON string or a special object with metadata.

* Support reading `Char` and `Byte` from plain JSON input using simple heuristics.

* Test the deserialization of plain generated JSON and fix a typo in the tests.

* Fix other minor issues in code.

Pull-Request: #2538

6 years agoMerge: gamnit: shadow mapping
Jean Privat [Thu, 7 Sep 2017 14:48:53 +0000 (10:48 -0400)]
Merge: gamnit: shadow mapping

Intro a basic API and the shaders for 3D actors to cast shadows. This feature is off by default, it can be activated by using a sun-like light with: `app.light = new ParallelLight`. This will require additional work to improve the performance, add more kind of lights (point, spotlight, ambient, etc.), support many lights and accept colored lights.

Many values can be tweaked to achieve the best performance tradeoff:

* `ParallelLight` is always centered on the `world_camera` to show shadows only around the player. Its attributes `width, height, depth` are in world coordinates and identify a prism where shadows are computed. Higher values show shadows further away and lower values show shadows in higher resolution.
* `App::shadow_resolution` sets the resolution of the depth texture. Higher is prettier but slower, there's also an upper limit depending on the hardware configuration. It is now hardcoded (but refinable) to 4096x4096 pixels, with is probably too high for some mobiles devices. More experimentation is needed to find a safe default value.
* For softer shadow edges, the shader applies a kind of antialiasing by tapping the depth texture many times for each fragment. It is currently hardcoded to 4 taps per fragment but it could be changed for better performances or smoother edges. I don't know where to expose this value in the API, it could be on the light, the material or even global. It can also be optimized by the hardware.

### Screenshots from Jump 'n' Gun

Looking down at the player's shadow:

![screenshot from 2017-08-29 10-31-48](https://user-images.githubusercontent.com/208057/29829419-62b27cfa-8cad-11e7-9d95-696e594f4490.png)

Complex shadows from a turret and a shield projector:

![screenshot from 2017-08-29 10-35-45](https://user-images.githubusercontent.com/208057/29829415-5f08d5c2-8cad-11e7-87ca-5e4566d2432b.png)

Pull-Request: #2543

6 years agojson: fixme interpreter bug in constructors with return (#2546)
Alexis Laferrière [Thu, 31 Aug 2017 17:23:30 +0000 (13:23 -0400)]
json: fixme interpreter bug in constructors with return (#2546)

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoserialization: move StrictHashMap related services
Alexis Laferrière [Thu, 27 Jul 2017 03:30:10 +0000 (23:30 -0400)]
serialization: move StrictHashMap related services

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoserialization: move up deser. safety services from `json`
Alexis Laferrière [Wed, 26 Jul 2017 15:01:52 +0000 (11:01 -0400)]
serialization: move up deser. safety services from `json`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoMerge: nitc: loader skip dot (hidden) directory
Jean Privat [Thu, 31 Aug 2017 19:44:15 +0000 (15:44 -0400)]
Merge: nitc: loader skip dot (hidden) directory

This will improve the loading time when there is a very
deep .git directory around.

Pull-Request: #2534

6 years agoMerge: gamnit audio: control sound channels and don't crash if there's no sound card
Jean Privat [Thu, 31 Aug 2017 19:44:13 +0000 (15:44 -0400)]
Merge: gamnit audio: control sound channels and don't crash if there's no sound card

Desktop clients can now control playing sounds with the new services from SDL2 mixer. The equivalent was already implemented for Android but not GNU/Linux. The new services still need to be fully exposed in the `app::audio` API.

This PR also removes the requirement to have a working sound card to launch a gamnit game.

Pull-Request: #2537
Reviewed-by: Jean Privat <jean@pryen.org>

6 years agoMerge: json: remove the old nitcc parser
Jean Privat [Thu, 31 Aug 2017 19:44:12 +0000 (15:44 -0400)]
Merge: json: remove the old nitcc parser

Improve performances of the `json` package by removing the old nitcc parser to use only the custom string parser. It is faster at runtime and the nitcc parser classes were included with the JSON serialization services, slowing down compilation time even when not used.

The nitcc parser was still used only by a few clients, the only differences for the clients should be the error message, conflicts on the `Location` class, and improved performances.

It may be hard to see in the diff but the only differences in the `json` package are: the removal of the nitcc parser, move the string_parser in `static` (they are highly coupled), and make a few services private.

Note that the JSON nitcc grammar is still available in the nitcc project folder.

Warning: Until there's a service like `full_class_name`, deserializing classes with a name conflict is broken. I don't think that the 2-3 cases in the PR deserialize the generated JSON, so it should be OK for now.

Pull-Request: #2540

6 years agoMerge: dom: fix two possible out of bounds string accesses
Jean Privat [Thu, 31 Aug 2017 19:44:11 +0000 (15:44 -0400)]
Merge: dom: fix two possible out of bounds string accesses

Pull-Request: #2542
Reviewed-by: Lucas Bajolet <r4pass@hotmail.com>

6 years agoMerge: lib/markdown: fix crash of the parser when parsing unfinished refs
Jean Privat [Thu, 31 Aug 2017 19:43:59 +0000 (15:43 -0400)]
Merge: lib/markdown: fix crash of the parser when parsing unfinished refs

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

Pull-Request: #2544
Reviewed-by: Jean Privat <jean@pryen.org>

6 years agoMerge: lib/mongodb: fix database_names test
Jean Privat [Thu, 31 Aug 2017 19:43:58 +0000 (15:43 -0400)]
Merge: lib/mongodb: fix database_names test

Pull-Request: #2545

6 years agogamnit: don't crash if there is no sound
Alexis Laferrière [Sat, 29 Jul 2017 11:31:44 +0000 (07:31 -0400)]
gamnit: don't crash if there is no sound

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agolinux::audio: extract `play_channel`
Alexis Laferrière [Thu, 13 Jul 2017 01:44:58 +0000 (21:44 -0400)]
linux::audio: extract `play_channel`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agosdl2: add more `mixer` services
Alexis Laferrière [Wed, 12 Jul 2017 13:16:39 +0000 (09:16 -0400)]
sdl2: add more `mixer` services

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoserialization: move up type name manipulation services out of `json`
Alexis Laferrière [Wed, 26 Jul 2017 12:05:02 +0000 (08:05 -0400)]
serialization: move up type name manipulation services out of `json`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: test deser. from plain JSON and fix typo
Alexis Laferrière [Thu, 27 Jul 2017 16:03:58 +0000 (12:03 -0400)]
json: test deser. from plain JSON and fix typo

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: intro basic shadow mapping
Alexis Laferrière [Sat, 19 Aug 2017 18:57:19 +0000 (14:57 -0400)]
gamnit: intro basic shadow mapping

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agotests: udate more tests testing or depending on the JSON parser
Alexis Laferrière [Thu, 31 Aug 2017 13:52:15 +0000 (09:52 -0400)]
tests: udate more tests testing or depending on the JSON parser

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agomodel & neo: fix ambiguity in the use of Location
Alexis Laferrière [Tue, 22 Aug 2017 22:52:02 +0000 (18:52 -0400)]
model & neo: fix ambiguity in the use of Location

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoneo_doxygen: fix a few "type repetition" warnings
Alexis Laferrière [Tue, 22 Aug 2017 17:50:18 +0000 (13:50 -0400)]
neo_doxygen: fix a few "type repetition" warnings

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoneo_doxygen: remove ambiguity in the use of Location
Alexis Laferrière [Tue, 22 Aug 2017 17:49:08 +0000 (13:49 -0400)]
neo_doxygen: remove ambiguity in the use of Location

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: update expected error in unit test
Alexis Laferrière [Tue, 22 Aug 2017 19:50:34 +0000 (15:50 -0400)]
json: update expected error in unit test

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: remove the old nitcc parser
Alexis Laferrière [Thu, 3 Aug 2017 16:46:30 +0000 (12:46 -0400)]
json: remove the old nitcc parser

And move the content of `string_parser` to `static` because of high
coupling.

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agolib/mongodb: fix database_names test
Jean Privat [Wed, 30 Aug 2017 18:38:42 +0000 (14:38 -0400)]
lib/mongodb: fix database_names test

Signed-off-by: Jean Privat <jean@pryen.org>

6 years agolib/markdown: fix crash of the parser when parsing unfinished refs
Alexandre Terrasa [Tue, 29 Aug 2017 17:02:05 +0000 (13:02 -0400)]
lib/markdown: fix crash of the parser when parsing unfinished refs

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agogamnit: add camera parameter to `draw` method
Alexis Laferrière [Fri, 18 Aug 2017 17:49:35 +0000 (13:49 -0400)]
gamnit: add camera parameter to `draw` method

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: intro UniformInt
Alexis Laferrière [Mon, 21 Aug 2017 15:25:58 +0000 (11:25 -0400)]
gamnit: intro UniformInt

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: cull back faces
Alexis Laferrière [Mon, 21 Aug 2017 13:22:09 +0000 (09:22 -0400)]
gamnit: cull back faces

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: fix 3D objects in dynamic resolution
Alexis Laferrière [Fri, 18 Aug 2017 14:31:27 +0000 (10:31 -0400)]
gamnit: fix 3D objects in dynamic resolution

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agodom: fix two possible out of bounds string accesses
Alexis Laferrière [Mon, 17 Jul 2017 02:43:49 +0000 (22:43 -0400)]
dom: fix two possible out of bounds string accesses

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogit: restrict -diff attributes to specific files
Alexis Laferrière [Tue, 29 Aug 2017 12:00:25 +0000 (08:00 -0400)]
git: restrict -diff attributes to specific files

Fix an issue where all `parser.nit` files didn't show a diff.
It wrongly caught lib/dom/parser.nit.

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agonitc: serialization phase use the qualified class name in code gen
Alexis Laferrière [Tue, 22 Aug 2017 23:20:25 +0000 (19:20 -0400)]
nitc: serialization phase use the qualified class name in code gen

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agobytes: tweak doc to put forward the copy behavior of the slices
Alexis Laferrière [Tue, 25 Jul 2017 20:51:02 +0000 (16:51 -0400)]
bytes: tweak doc to put forward the copy behavior of the slices

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: print current config and list extensions
Alexis Laferrière [Wed, 16 Aug 2017 02:29:22 +0000 (22:29 -0400)]
gamnit: print current config and list extensions

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoglesv2 & gamnit: fix typos and minor issues
Alexis Laferrière [Sat, 19 Aug 2017 20:33:16 +0000 (16:33 -0400)]
glesv2 & gamnit: fix typos and minor issues

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoglesv2: intro glGetString
Alexis Laferrière [Wed, 16 Aug 2017 02:28:02 +0000 (22:28 -0400)]
glesv2: intro glGetString

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agonitdoc: set icons for each kind of cards
Alexandre Terrasa [Sat, 17 Jun 2017 22:27:01 +0000 (18:27 -0400)]
nitdoc: set icons for each kind of cards

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: display defs tab for mpackages and mgroups
Alexandre Terrasa [Sat, 17 Jun 2017 21:45:38 +0000 (17:45 -0400)]
nitweb: display defs tab for mpackages and mgroups

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitdoc: api returns defs for packages and groups
Alexandre Terrasa [Sat, 17 Jun 2017 21:45:01 +0000 (17:45 -0400)]
nitdoc: api returns defs for packages and groups

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: do not show inheritance data in doc tab
Alexandre Terrasa [Sat, 17 Jun 2017 20:51:13 +0000 (16:51 -0400)]
nitweb: do not show inheritance data in doc tab

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: show parents and children in inheritance tab
Alexandre Terrasa [Sat, 17 Jun 2017 20:49:21 +0000 (16:49 -0400)]
nitweb: show parents and children in inheritance tab

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: serialize POSetElement to JSON
Alexandre Terrasa [Sat, 17 Jun 2017 20:48:41 +0000 (16:48 -0400)]
nitweb: serialize POSetElement to JSON

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: remove doc tab from entity card
Alexandre Terrasa [Sat, 17 Jun 2017 20:23:39 +0000 (16:23 -0400)]
nitweb: remove doc tab from entity card

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: do not return full html doc in entity json
Alexandre Terrasa [Sat, 17 Jun 2017 20:23:11 +0000 (16:23 -0400)]
nitweb: do not return full html doc in entity json

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: frontend load full mdoc
Alexandre Terrasa [Sat, 17 Jun 2017 20:10:15 +0000 (16:10 -0400)]
nitweb: frontend load full mdoc

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agonitweb: api serves full mdoc
Alexandre Terrasa [Sat, 17 Jun 2017 20:04:58 +0000 (16:04 -0400)]
nitweb: api serves full mdoc

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

6 years agojson: deser. chars serialized as strings and bytes as ints
Alexis Laferrière [Thu, 27 Jul 2017 16:05:13 +0000 (12:05 -0400)]
json: deser. chars serialized as strings and bytes as ints

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: support `Byte` in a similar way to `Char`
Alexis Laferrière [Wed, 26 Jul 2017 12:21:34 +0000 (08:21 -0400)]
json: support `Byte` in a similar way to `Char`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoserialization: fix typo and warning
Alexis Laferrière [Tue, 25 Jul 2017 15:27:12 +0000 (11:27 -0400)]
serialization: fix typo and warning

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: avoid repeating if condition
Alexis Laferrière [Thu, 3 Aug 2017 16:46:42 +0000 (12:46 -0400)]
json: avoid repeating if condition

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: don't reserve an id when not using it
Alexis Laferrière [Tue, 25 Jul 2017 15:26:50 +0000 (11:26 -0400)]
json: don't reserve an id when not using it

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agonitc: loader skip dot (hidden) directory
Jean Privat [Thu, 3 Aug 2017 13:48:23 +0000 (09:48 -0400)]
nitc: loader skip dot (hidden) directory

This will improve the loading time when there is a very
deep .git directory around.

Signed-off-by: Jean Privat <jean@pryen.org>

6 years agonitmetrics: dont crash if nclassdef.mclassdef is null
Jean Privat [Thu, 3 Aug 2017 13:20:18 +0000 (09:20 -0400)]
nitmetrics: dont crash if nclassdef.mclassdef is null

Signed-off-by: Jean Privat <jean@pryen.org>

6 years agonitmetrics: backport some code of subtype test
Jean Privat [Thu, 3 Aug 2017 13:19:48 +0000 (09:19 -0400)]
nitmetrics: backport some code of subtype test

Signed-off-by: Jean Privat <jean@pryen.org>

6 years agoMerge: Nitsmell : Adding new code smells and print console updated
Jean Privat [Wed, 2 Aug 2017 18:17:26 +0000 (14:17 -0400)]
Merge: Nitsmell : Adding new code smells and print console updated

Add :
- New "no abstract implementation" code smell
- Toolcontext option to print one by one a detected codesmell
Update :
- Print console improve
- Feature envy codesmell prepose a move help

Pull-Request: #2514
Reviewed-by: Jean Privat <jean@pryen.org>
Reviewed-by: Jean-Christophe Beaupré <jcbrinfo.public@gmail.com>

6 years agoMerge: serialization: safe formal types, fix warnings in generated code and more
Jean Privat [Wed, 2 Aug 2017 18:17:06 +0000 (14:17 -0400)]
Merge: serialization: safe formal types, fix warnings in generated code and more

* Use `GetName` to better restrict the accepted static type for attributes with formal types. This should complete the protection against the injection of unexpected types through deserialization (reported by @ppepos).
* Update `nitserial` to intrude import modules with private serializable classes, instead of skipping them. Serializing private classes from the lib should probably be avoided, but at least now we support them and we can see them.
* Fix the deserialization of maps from JSON with metadata and cycles. A difference in the deserialization order could cause a reference to be read before the referenced object. This issue may still be caused by versionning, so a foolproof solution should probably be added to the JSON deserializer.
* Fix a warning in generated code, it was generated for each `serialize` class (quite a lot). It caused 25 warnings just in lib/github/api.nit.
* Implement serialization for the private classes of `core::queue` and don't crash on deserialization errors in `a_star`.

Pull-Request: #2531
Reviewed-by: Jean Privat <jean@pryen.org>

6 years agoNitsmell : Adding new code smells and print console updated
Florian Deljarry [Fri, 23 Jun 2017 15:17:24 +0000 (11:17 -0400)]
Nitsmell : Adding new code smells and print console updated

Add :
- New "no abstract implementation" code smell
- Toolcontext option to print one by one a detected codesmell
Update :
- Print console improve
- Feature envy codesmell prepose a move help

Signed-off-by: Florian Deljarry <deljarry.florian@gmail.com>

6 years agoMerge: gamnit: misc fixes
Jean Privat [Wed, 2 Aug 2017 13:30:28 +0000 (09:30 -0400)]
Merge: gamnit: misc fixes

Fix various bugs and issues related to gamnit :

* Expose the previously private class `SpriteSet` for clients to access `time` and set `time_mod` (as intended).
* Fix two bugs with animations: a div by zero in the shader that hid non-animated sprites on Android (a div by zero never crashes, but the return value is unspecified in OpenGL ES 2.0), and an array out of bounds error when an animation has a single frame.
* Cache `GamnitDisplay::aspect_ratio` as it appears to be a performance bottleneck.
* Fix the virtual gamepad not being interactive in Asteronits.
* `UICamera::camera_to_ui` returns a `Point3d` that can be used directly as a `Sprite::center`.

Pull-Request: #2532
Reviewed-by: Jean Privat <jean@pryen.org>

6 years agoasteronits: fix virtual gamepad
Alexis Laferrière [Tue, 18 Jul 2017 01:35:48 +0000 (21:35 -0400)]
asteronits: fix virtual gamepad

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: don't remap sprites removed from a set after their modification
Alexis Laferrière [Thu, 20 Jul 2017 18:44:22 +0000 (14:44 -0400)]
gamnit: don't remap sprites removed from a set after their modification

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: fix div by zero when there is no animation
Alexis Laferrière [Mon, 17 Jul 2017 18:06:56 +0000 (14:06 -0400)]
gamnit: fix div by zero when there is no animation

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: fix animations with a single frame
Alexis Laferrière [Fri, 14 Jul 2017 16:21:17 +0000 (12:21 -0400)]
gamnit: fix animations with a single frame

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: make `SpriteSet` public so clients can use its services
Alexis Laferrière [Sun, 9 Jul 2017 20:26:36 +0000 (16:26 -0400)]
gamnit: make `SpriteSet` public so clients can use its services

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: `UICamera::camera_to_ui` returns a 3D point
Alexis Laferrière [Sun, 9 Jul 2017 20:26:04 +0000 (16:26 -0400)]
gamnit: `UICamera::camera_to_ui` returns a 3D point

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogamnit: cache `GamnitDisplay::aspect_ratio`
Alexis Laferrière [Fri, 7 Jul 2017 20:23:34 +0000 (16:23 -0400)]
gamnit: cache `GamnitDisplay::aspect_ratio`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agolib: misc typos
Alexis Laferrière [Mon, 10 Jul 2017 17:56:04 +0000 (13:56 -0400)]
lib: misc typos

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoa_star: don't crash on deserialization errors and limit static types
Alexis Laferrière [Sat, 22 Jul 2017 01:08:10 +0000 (21:08 -0400)]
a_star: don't crash on deserialization errors and limit static types

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoserialization: implement serialization for classes of `core::queue`
Alexis Laferrière [Sat, 22 Jul 2017 01:19:04 +0000 (21:19 -0400)]
serialization: implement serialization for classes of `core::queue`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agotests: add formal types to serialization tests
Alexis Laferrière [Sat, 22 Jul 2017 12:39:57 +0000 (08:39 -0400)]
tests: add formal types to serialization tests

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agofrontend: don't deserialization code with warnings
Alexis Laferrière [Sat, 22 Jul 2017 02:22:06 +0000 (22:22 -0400)]
frontend: don't deserialization code with warnings

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agofrontend: don't mention JSON in general deserialization error
Alexis Laferrière [Sat, 22 Jul 2017 12:57:00 +0000 (08:57 -0400)]
frontend: don't mention JSON in general deserialization error

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agofrontend: safer deserialization of parameter and virtual types
Alexis Laferrière [Sat, 22 Jul 2017 01:26:15 +0000 (21:26 -0400)]
frontend: safer deserialization of parameter and virtual types

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: standardize error messages
Alexis Laferrière [Sat, 22 Jul 2017 20:07:43 +0000 (16:07 -0400)]
json: standardize error messages

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: deserialize Maps keys first, in the same order as they are written
Alexis Laferrière [Mon, 24 Jul 2017 14:35:27 +0000 (10:35 -0400)]
json: deserialize Maps keys first, in the same order as they are written

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agojson: use GetName to restrict deserialized formal types
Alexis Laferrière [Sat, 22 Jul 2017 01:18:20 +0000 (21:18 -0400)]
json: use GetName to restrict deserialized formal types

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoserialization: intro `AttributeMissingError`
Alexis Laferrière [Mon, 24 Jul 2017 14:07:56 +0000 (10:07 -0400)]
serialization: intro `AttributeMissingError`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoserialization: update some doc
Alexis Laferrière [Sat, 22 Jul 2017 12:47:49 +0000 (08:47 -0400)]
serialization: update some doc

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agonitserial: intrude import modules when needed
Alexis Laferrière [Sat, 22 Jul 2017 01:23:07 +0000 (21:23 -0400)]
nitserial: intrude import modules when needed

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agogen_nit: accept complete import declarations
Alexis Laferrière [Sat, 22 Jul 2017 01:21:58 +0000 (21:21 -0400)]
gen_nit: accept complete import declarations

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

6 years agoMerge: typing: new warning `useless-truism` to catch trainees.
Jean Privat [Tue, 18 Jul 2017 12:38:12 +0000 (08:38 -0400)]
Merge: typing: new warning `useless-truism` to catch trainees.

Warning on `if a == true then` constructions.

Pull-Request: #2520
Reviewed-by: Jean-Christophe Beaupré <jcbrinfo.public@gmail.com>

6 years agoMerge: gamnit: scale text, add custom characters and create links with `BMFont`
Jean Privat [Tue, 18 Jul 2017 12:38:09 +0000 (08:38 -0400)]
Merge: gamnit: scale text, add custom characters and create links with `BMFont`

This PR adds more customization options when drawing text using `BMFont`:

* Change the size of the text with a simple attribute `TextSprites::scale`.
* Insert artificial chars to a `BMFont` using the more permissive `BMFontChar`. This way, one can set custom textures for a letter, an emojis or any character from the private use areas.
* Add "links" to the text using Markdown-like syntax (`[my link]` or `[pretty name](internal name)`). Note that the links are not clickable by themselves. However, the client code can access the sprites representing the link to change their style or to get their position. This will work well with a rumored future feature making sprites clickable...

Notice the colored links and the smaller text box in the following screenshot of `fonts_showcase`:
![screenshot from 2017-07-13 22-09-20](https://user-images.githubusercontent.com/208057/28196740-8f8630b6-6820-11e7-8915-1df02b4edee5.png)

---

Once again, these new features are not implemented for `TileSetFont`. I'm considering keeping the API of `TileSetFont` but replacing its implementation by a `BMFont` for it to gets all the new shiny features.

Pull-Request: #2527
Reviewed-by: Jean Privat <jean@pryen.org>

6 years agogamnit: add new features to the fonts_showcase example
Alexis Laferrière [Fri, 14 Jul 2017 03:03:07 +0000 (23:03 -0400)]
gamnit: add new features to the fonts_showcase example

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>