Merge tag '3.1.1-stable' into godot-update

.gitignore

@@ -319,3 +319,10 @@ platform/windows/godot_res.res
 
 # Scons progress indicator
 .scons_node_count
+
+# ccls cache (https://github.com/MaskRay/ccls)
+.ccls-cache/
+
+# compile commands (https://clang.llvm.org/docs/JSONCompilationDatabase.html)
+compile_commands.json
+

.travis.yml

@@ -27,7 +27,7 @@ matrix:
           packages:
             - clang-format-6.0
 
-    - env: PLATFORM=x11 TOOLS=yes TARGET=debug CACHE_NAME=${PLATFORM}-tools-mono-gcc-8 MATRIX_EVAL="CC=gcc-8 && CXX=g++-8" EXTRA_ARGS="module_mono_enabled=yes mono_glue=no werror=yes"
+    - env: PLATFORM=x11 TOOLS=yes TARGET=debug CACHE_NAME=${PLATFORM}-tools-mono-gcc-8 MATRIX_EVAL="CC=gcc-8 && CXX=g++-8" EXTRA_ARGS="module_mono_enabled=yes mono_glue=no warnings=extra werror=yes"
       os: linux
       compiler: gcc-8
       addons:
@@ -49,7 +49,7 @@ matrix:
           build_command: "scons p=x11 -j2 $OPTIONS"
           branch_pattern: coverity_scan
 
-    - env: PLATFORM=x11 TOOLS=no TARGET=release CACHE_NAME=${PLATFORM}-clang EXTRA_ARGS="werror=yes"
+    - env: PLATFORM=x11 TOOLS=no TARGET=release CACHE_NAME=${PLATFORM}-clang EXTRA_ARGS="warnings=extra werror=yes"
       os: linux
       compiler: clang
       addons:
@@ -57,7 +57,7 @@ matrix:
           packages:
             - *linux_deps
 
-    - env: PLATFORM=android TOOLS=no TARGET=release_debug CACHE_NAME=${PLATFORM}-clang EXTRA_ARGS="werror=yes"
+    - env: PLATFORM=android TOOLS=no TARGET=release_debug CACHE_NAME=${PLATFORM}-clang EXTRA_ARGS="warnings=extra werror=yes"
       os: linux
       compiler: clang
 
@@ -69,7 +69,7 @@ matrix:
       os: osx
       compiler: clang
 
-    - env: PLATFORM=server TOOLS=yes TARGET=release_debug CACHE_NAME=${PLATFORM}-tools-gcc-8 MATRIX_EVAL="CC=gcc-8 && CXX=g++-8" EXTRA_ARGS="werror=yes"
+    - env: PLATFORM=server TOOLS=yes TARGET=release_debug CACHE_NAME=${PLATFORM}-tools-gcc-8 MATRIX_EVAL="CC=gcc-8 && CXX=g++-8" EXTRA_ARGS="warnings=extra werror=yes"
       os: linux
       compiler: gcc-8
       addons:

AUTHORS.md

@@ -45,6 +45,7 @@ name is available.
     Błażej Szczygieł (zaps166)
     Bojidar Marinov (bojidar-bg)
     bruvzg
+    Camille Mohr-Daurat (pouleyKetchoupp)
     Carl Olsson (not-surt)
     Carter Anderson (cart)
     Chris Bradfield (cbscribe)
@@ -115,6 +116,7 @@ name is available.
     Pieter-Jan Briers (PJB3005)
     Poommetee Ketson (Noshyaar)
     Przemysław Gołąb (n-pigeon)
+    Rafał Mikrut (qarmin)
     Ralf Hölzemer (rollenrolm)
     Ramesh Ravone (RameshRavone)
     Ray Koopa (RayKoopa)

COPYRIGHT.txt

@@ -369,17 +369,19 @@ Comment: libSquish
 Copyright: 2006, Simon Brown
 License: Expat
 
-Files: ./thirdparty/thekla_atlas/
-Comment: Thekla Atlas
-Copyright: 2013, Thekla, Inc
-License: Expat
-
 Files: ./thirdparty/tinyexr/
 Comment: TinyEXR
 Copyright: 2014-2018, Syoyo Fujita
   2002, Industrial Light & Magic, a division of Lucas Digital Ltd. LLC
 License: BSD-3-clause
 
+Files: ./thirdparty/xatlas/
+Comment: xatlas
+Copyright: 2018, Jonathan Young
+  2013, Thekla, Inc
+  2006, NVIDIA Corporation, Ignacio Castano
+License: Expat
+
 Files: ./thirdparty/zlib/
 Comment: zlib
 Copyright: 1995-2017, Jean-loup Gailly and Mark Adler

DONORS.md

@@ -18,22 +18,21 @@ generous deed immortalized in the next stable release of Godot Engine.
 
     Gamblify <https://www.gamblify.com>
     Image Campus <https://www.imagecampus.edu.ar>
-    Yakaz.com <https://yakaz.com>
 
 ## Mini sponsors
 
     Alan Beauchamp
     Anandarup Mallik
     Andrew Dunai
-    Arda Erol
     Brandon Lamb
     Christian Uldall Pedersen
     Christoph Woinke
+    Connor Hill
     Edward Flick
     GameDev.net
     GameDev.tv
     Hein-Pieter van Braam
-    Jamal Alyafei
+    Jacob McKenney
     Javary Games
     Jay Sistar
     Justin Arnold
@@ -43,22 +42,18 @@ generous deed immortalized in the next stable release of Godot Engine.
     Matthieu Huvé
     Maxim Karsten
     Mike King
-    Nathan Warden
     Neal Gompa (Conan Kudo)
     Patrick Aarstad
     "Rainway "
-    Ruslan Mustakov
     Slobodan Milnovic
     StarFlare Software
     Stephan Lanfermann
-    Stoney Meyerhoeffer
-    thechris
+    TigerJ
     VilliHaukka
     Zashi
 
 ## Gold donors
 
-    Asdf
     Brandon Waite
     cheese65536
     David Gehrig
@@ -69,8 +64,10 @@ generous deed immortalized in the next stable release of Godot Engine.
     Nathanael Beisiegel
     Officine Pixel S.n.c.
     Retro Village
+    Sofox
     Zaven Muradyan
 
+    Alexander Trey Saunders
     Allen Schade
     Andreas Schüle
     Asher Glick
@@ -80,7 +77,6 @@ generous deed immortalized in the next stable release of Godot Engine.
     David Giardi
     Edward E
     Florian Breisch
-    Gary Oberbrunner
     Gero
     Jay Horton
     Jon Smith
@@ -88,6 +84,8 @@ generous deed immortalized in the next stable release of Godot Engine.
     Jorge Bernal
     Joshua Lesperance
     Justo Delgado Baudí
+    Karl Werf
+    Kommentgames
     Krzysztof Dluzniewski
     Moonwards
     Mored1984
@@ -95,6 +93,7 @@ generous deed immortalized in the next stable release of Godot Engine.
     paul gruenbacher
     Paul LaMotte
     Rob Messick
+    Ross Esmond
     Scott Wadden
     Sergey
     Svenne Krap
@@ -103,19 +102,20 @@ generous deed immortalized in the next stable release of Godot Engine.
     Wyatt Goodin
     Xananax
 
-    BanjoNode2D
-    Beliar
+    Abel Oroz Vicente
     Chris Serino
     Christian Padilla
     Conrad Curry
     Craig Smith
     Daniel Egger
     Dean Harmon
+    Ian Richard Kunert
     Ivan Trombley
     Joan Fons
     Krzysztof Jankowski
     Lord Bloodhound
     Lucas Ferreira Franca
+    Michele Zilli
     Nathan Lundquist
     Pascal Grüter
     Petr Malac
@@ -125,27 +125,34 @@ generous deed immortalized in the next stable release of Godot Engine.
     Ronnie Ashlock
     ScottMakesGames
     Thomas Bjarnelöf
+    Vincent Henderson
     Wojciech Chojnacki
     Xavier PATRICELLI
 
     Alessandra Pereyra
     Alexey Dyadchenko
     Andrew Bowen
+    Asdf
     Benjamin W Flint
     Chau Siu Hung
     Chris Goddard
     Chris Petrich
     Christian Leth Jeppesen
+    Christoph Schröder
     Cody Parker
     ComicSads
     D
+    Daniel
+    Daniel Eichler
     Deadly Lampshade
+    Eagle 3d
     E.G.
     Eric
     Eric Monson
     Ethan Bennis
     Eugenio Hugo Salgüero Jáñez
     flesk
+    Francisco Javier Moreno Carracedo
     gavlig
     GGGames.org
     Giles Montgomery
@@ -153,21 +160,24 @@ generous deed immortalized in the next stable release of Godot Engine.
     Guilherme Felipe de C. G. da Silva
     Heath Hayes
     Hysteria
-    Jalal Chaabane
-    Jeppe Zapp
     Jose Malheiro
+    Joshua Flores
     Juan T Chen
     Juraj Móza
     Kasper Jeppesen
     Klavdij Voncina
     Leandro Voltolino
-    Lukáš Rendvanský
+    Maarten Elings
+    Malcolm Peralty
     Marius Kamm
+    Markus Fehr
     Markus Wiesner
     Martin Eigel
     Marvin
     Matt Eunson
+    Matthew Hillier
     Max R.R. Collada
+    MegaC
     Nick Nikitin
     Oliver Dick
     oziatek
@@ -175,39 +185,45 @@ generous deed immortalized in the next stable release of Godot Engine.
     Paul Von Zimmerman
     Pete Goodwin
     Ranoller
-    ray-tracer
-    Ruben Soares Luis
     Samuel Judd
-    Sofox
+    Scott Pilet
     spilldata
     Stoned Xander
+    Thomas Krampl
     Tobias Bocanegra
+    Urho
     WytRabbit
     Xavier Fumado Beltran
+    yuanzhe zhou
 
 ## Silver donors
 
     1D_Inc
+    Abraham Haskins
     Adam Brunnmeier
     Adam  Carr
     Adam Nakonieczny
     Adam Smeltzer
     Adisibio
+    Aidan O'Flannagain
     Alder Stefano
     Alessandro Senese
     Alexander Gillberg
     Alexander Koppe
+    Alex Davies-Moore
     Alice Robinson
+    Andreas Evers
     Andreas Krampitz
     Anthony Bongiovanni
-    Arbor Interactive
+    Arda Erol
     Arthur S. Muszynski
     Aubrey Falconer
     Avencherus
-    Bailey