Commit Graph

943 Commits

Author SHA1 Message Date
Juan Linietsky bd26fa7bf2 stuff got modified :( 2017-05-31 20:29:56 -03:00
Juan Linietsky a134f58fb3 rewritten PBR implementation to make it friendlier with Blender 2017-05-31 20:29:56 -03:00
Juan Linietsky 5567e898d1 Several fixes related to PBR and Environment 2017-05-30 08:56:19 -03:00
Juan Linietsky f89641907f -Added EXR supprot for HDR (no BC6 compression yet though)
-Improvements to texture importer
-Proper detection of S3TC compression modes, and added all modes to Image
-Fixes to non-power of 2 compressed textures, which should all be supported by GLES3
2017-05-26 22:31:32 -03:00
Juan Linietsky bf6380ee70 Removed skybox support, added panorama support. Skybox support may come back eventually, but hope not. 2017-05-25 14:00:43 -03:00
BastiaanOlij 3768a3b2c5 More fixes for iOS Godot 3.0
- nicely exit if initialisation fails
- fix a few issues around new event handling
- use 16bit single channel framebuffer as 32bit is not supported on iOS
2017-05-23 22:38:36 +10:00
BastiaanOlij c51ce72702 Added texture_get_texid 2017-05-20 10:09:36 +10:00
PanPan d9e3bbe17d add index to particles glsl 2017-05-19 23:43:25 +08:00
Rémi Verschelde f85cad4fec Merge pull request #8793 from ippan/shader_varying
fix varying in 3.0 shader
2017-05-18 19:00:21 +02:00
Juan Linietsky 98a3296702 Removal of Image from Variant, converted to a Resource. 2017-05-17 07:37:45 -03:00
PanPan 9079ef46e7 fix varying in 3.0 shader 2017-05-17 16:41:49 +08:00
Andreas Haas c3e43c6d5f Revert "Particles potential crash fix" 2017-05-15 20:11:42 +02:00
honix 9d7d24682d Particles potential crash fix 2017-05-15 20:49:20 +03:00
Fabio Alessandrelli a1c41be569 Fix local ip addresses (interfaces) detection.
Ignore non-IP addresses for both windows and unix
2017-05-08 22:27:06 +02:00
Fabio Alessandrelli 020f6a7f20 Socket helpers now fall back to ipv4 on systems where ipv6 is disabled. 2017-05-08 21:53:23 +02:00
Fabio Alessandrelli 5c6715a291 Fix UDP wait() not returning after first received packet 2017-05-05 17:41:11 +02:00
Rémi Verschelde f527a69462 Merge pull request #8589 from tagcup/dxt1_fix
Use correct mode for DXT1 textures.
2017-05-02 23:31:42 +02:00
Rémi Verschelde 4dd291cecb Merge pull request #8586 from vnen/uwp-3
Fix compilation for UWP
2017-05-01 22:48:01 +02:00
Ferenc Arn 2f84731177 Use correct mode for DXT1 textures.
libsquish, which is used to generate all S3TC textures, works only with RGBA textures.

Fixes #8550.
2017-04-29 20:01:12 -05:00
George Marques f7bd21a022
Fix compilation for UWP 2017-04-29 20:15:59 -03:00
Rémi Verschelde d4029aa51a Move other lone thirdparty files to thirdparty/misc
Also move Box2D ConvexDecomposition contrib code to
thirdparty/b2d_convexdecomp.
2017-04-28 21:19:25 +02:00
Rémi Verschelde 515f92d03b Fix property warnings and hide some debug prints
"ALL IS GOOD" was a lie.

In particular, removes verbose "path not recognized" false positive.

The actual logic is to (somewhat naively) check all ResourceFormatLoaders
and to pick the first good match, so no need to warn about the formats
that do not match the type hint.
2017-04-23 11:17:32 +02:00
Rémi Verschelde 24b2186ff9 Merge pull request #8388 from Dobbias/fix_#8381
Fix gles3-particles shader not compiling
2017-04-18 00:01:08 +02:00
L. Krause 3e0f8bb254 Fix FBO depth texture format 2017-04-15 13:56:55 +02:00
Dobbias 5404e10803 replaced incompatible keywords/function 2017-04-13 16:46:16 +02:00
Sergey Pusnei 8589ca3903 Rename [gs]et_pos to [gs]et_position for Controls
Control set_pos -> set_position
Control set_global_pos -> set_global_position
[gs]et_mouse_pos -> [gs]et_mouse_position
[gs]et_global_mouse_pos -> [gs]et_global_mouse_position
fixes #8005
2017-04-10 08:27:34 +02:00
Juan Linietsky 1c480698ce -Fixed crash with splash screen on windows
-properly show editor without having to resize window on windows
2017-04-09 20:40:48 -03:00
Juan Linietsky 7ba71fb243 Restored (And auto-generated) splash image 2017-04-09 20:03:38 -03:00
Juan Linietsky fccf2816d4 -Fix eternal black screen on Windows
-Disabled warnings on windows, need to properly set up warnings
2017-04-09 17:59:17 -03:00
Juan Linietsky 4286aef693 Particle system is complete. Rejoice! 2017-04-08 22:40:06 -03:00
Rémi Verschelde df61dc4b2b Add "Godot Engine contributors" copyright line 2017-04-08 00:11:42 +02:00
Rémi Verschelde efba539f93 Fix build on older GCC versions
Travis builds would fail with:
./drivers/gles3/rasterizer_storage_gles3.h:1018:19: error: ISO C++ forbids initialization of member 'fixed_fps' [-fpermissive]
2017-04-07 19:24:37 +02:00
Juan Linietsky 74808ac4d9 New particle system, mostly working, some small features missing. 2017-04-06 23:49:27 -03:00
Karroffel 741800f5cc [DLScript] fixed android builds now
... really.
2017-04-06 14:00:54 +02:00
Fabian Mathews d3b7d42784 Reworked change_dir to support symlinks 2017-04-06 20:43:34 +09:30
Rémi Verschelde 46bc14e66f Merge pull request #8246 from GodotNativeTools/dlscript-module
DLScript module
2017-04-04 00:25:03 +02:00
Karroffel fd55308786 added dlscript module
This module was written by bojidar-bg and me, with the help of ClikCode and touilleMan.

This adds a module to Godot that enables the use of dynamic libraries as a source for scripts.
That also allows third party libraries to be linked to Godot more easily and without creating modules.

For a readme see https://github.com/GodotNativeTools/godot_headers/blob/master/README.md
2017-04-03 17:20:11 +02:00
Karroffel 67f59bc2d9 increased maximum number of scripting languages 2017-04-03 16:10:26 +02:00
Rémi Verschelde 1bd3648bb0 Merge pull request #8211 from robertdhernandez/NinePatch-Fix
[3.0] Fixed NinePatchRect/StyleBoxTexture incorrectly drawing AtlasTexture
2017-04-03 14:41:53 +02:00
volzhs e65b8b666c Fix failing to compile shader on Adreno GPU 2017-04-02 23:16:25 +09:00
Robert Hernandez a4a12a2b7b Fixed AtlasTexture being incorrectly
Fixed StyleBoxTexture and NinePatchRect drawing the entire texture of an
AtlasTexture.
2017-03-30 21:09:25 -04:00
Karroffel 2281942fb3 Added methods for opening dynamic libraries to OS 2017-03-29 23:05:15 +02:00
Rémi Verschelde 296ece2c6a Merge pull request #7985 from Faless/enet_godot_sock_squash
Update ENet to use Godot sockets.
2017-03-24 22:47:18 +01:00
Rémi Verschelde debeee56f7 Fix typos in source code using codespell
From https://github.com/lucasdemarchi/codespell
2017-03-24 21:45:31 +01:00
Fabio Alessandrelli 5f681d0b0f Allow non blocking UDP put_packet in C++.
- Add blocking mode option to PacketPeerUDP.
- put_packet returns ERR_UNAVAILABLE when operation would block.
- ENet module uses non-blocking UDP.
2017-03-24 02:30:11 +01:00
Juan Linietsky efaeebab4d Several fixes to Android exporter and port.
Android seems to be working again!
2017-03-23 20:14:12 -03:00
eska 12dd86bba0 Some WebGL 2 and build fixes/clean-up 2017-03-17 15:56:48 +01:00
Juan Linietsky af020160c6 more html5 fixes 2017-03-14 10:53:46 -03:00
Rémi Verschelde b19b8f72e8 Merge pull request #8009 from Calinou/directional_shadow_interpolation
Improve directional shadow filtering by using linear interpolation
2017-03-13 11:03:45 +01:00
Rémi Verschelde a45e6f67d5 Merge pull request #7981 from RandomShaper/position-for-2d-shaders
Map POSITION to gl_FragCoord.xy for 2D shaders
2017-03-13 11:01:14 +01:00
Juan Linietsky 6d15e15732 converted skeletons from uniform to texture 2017-03-12 13:08:56 -03:00
Hugo Locurcio 335d96a0ab Improve directional shadow filtering by using linear interpolation 2017-03-11 12:24:54 +01:00
Pedro J. Estébanez 5ff0924a93 Map POSITION to gl_FragCoord.xy for 2D shaders 2017-03-08 02:07:59 +01:00
Rémi Verschelde 15c4d5006e Fix build issue with MSVC
windows.h is a mess.
2017-03-06 09:11:03 +01:00
Rémi Verschelde 6163343118 Make that Whole New World great again
Fix regression from 5dbf180 that broke Windows build.
2017-03-05 19:12:22 +01:00
Rémi Verschelde 5dbf1809c6 A Whole New World (clang-format edition)
I can show you the code
Pretty, with proper whitespace
Tell me, coder, now when did
You last write readable code?

I can open your eyes
Make you see your bad indent
Force you to respect the style
The core devs agreed upon

A whole new world
A new fantastic code format
A de facto standard
With some sugar
Enforced with clang-format

A whole new world
A dazzling style we all dreamed of
And when we read it through
It's crystal clear
That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Rémi Verschelde e1c1d7d1d7 Add a bunch of missing Godot headers in own files 2017-03-05 15:47:28 +01:00
Ferenc Arn 790611ef26 Added missing FIXMEs in PR #7878 2017-03-02 16:13:01 -06:00
Thaer Razeq f50488a361 Various fixes detected using PVS-Studio static analyzer.
- Add FIXME tags comments to some unfixed potential bugs
- Remove some checks (always false: unsigned never < 0)
- Fix some if statements based on reviews.
- Bunch of missing `else` statements
2017-02-28 07:52:02 -06:00
Juan Linietsky ffcd954211 Fixes to webgl/opengl es 3.0 for compatibility with webgl2.0, still does not work though 2017-02-22 19:14:21 -03:00
Juan Linietsky de0045cf1b -renamed globals.h to global_config.cpp (this seems to have caused a few modified files)
-.pck and .zip exporting redone, seems to be working..
2017-02-21 00:06:30 -03:00
Hein-Pieter van Braam b696beea65 Correct hash behavior for floating point numbers
This fixes HashMap where a key or part of a key is a floating point
number. To fix this the following has been done:

* HashMap now takes an extra template argument Comparator. This class
gets used to compare keys. The default Comperator now works correctly
for common types and floating point numbets.

* Variant implements ::hash_compare() now. This function implements
nan-safe comparison for all types with components that contain floating
point numbers.

* Variant now has a VariantComparator which uses Variant::hash_compare()
safely compare floating point components of variant's types.

* The hash functions for floating point numbers will now normalize NaN
values so that all floating point numbers that are NaN hash to the same
value.

C++ module writers that want to use HashMap internally in their modules
can now also safeguard against this crash by defining their on
Comperator class that safely compares their types.

GDScript users, or writers of modules that don't use HashMap internally
in their modules don't need to do anything.

This fixes #7354 and fixes #6947.
2017-02-16 18:44:29 +01:00
Juan Linietsky 903a3aa5f0 a ton of bug fixes to the renderer 2017-02-16 08:55:43 -03:00
Juan Linietsky da11d6d9e8 Many fixes to make exported scenes work better, still buggy. 2017-02-15 08:34:02 -03:00
Juan Linietsky d7fd86d51a -begin of export work, not done yet
-fixes to make scenes exported from godot 2.x work
2017-02-15 08:30:32 -03:00
Rémi Verschelde 70b9aa379d Merge pull request #7581 from Faless/v6_wild_bind
TCP/UDP listen bind to address and bugfixes
2017-02-12 23:31:40 +01:00
Hein-Pieter van Braam cff6840ff7 Add a simple signal handler for SIGCHLD on Unix
This fixes #6631
2017-02-09 22:08:35 +01:00
Juan Linietsky 07bbcf91f7 basic contact shadows implementation, will most likely need some polishing 2017-02-08 07:35:14 -03:00
Juan Linietsky 6bfaa0f12c shadows were not working in-editor for nvidia, fixed now 2017-02-06 20:18:35 -03:00
Juan Linietsky 5cc63dee0f ability to adjust propagation in gi probe 2017-02-06 05:12:15 -03:00
Juan Linietsky 6f2e16306a Several bugfixes, improving the import workflow 2017-02-06 00:38:39 -03:00
Rémi Verschelde 40e4c1f6ab Merge pull request #7689 from eska014/webgl2
Enable WebGL2 in web export, start fixing build
2017-02-02 08:18:42 +01:00
eska e06edc67c0 Enable WebGL2 in web export, start fixing build
Will not yet compile
2017-02-01 10:21:04 +01:00
Fabio Alessandrelli 5dc7c920bf Fix buffer size check in UDP socket.
We were reserving 12 bytes from the buffer for ip, port, and length, but since
IPv6 introduction we should be reserving 24 (IPv6 are 16 bytes)
2017-01-23 20:18:23 +01:00
Fabio Alessandrelli 9336857132 Use default UDP ring buffer size of 65536 for clients
We should probably create a specific function for setting the
recv buffer anyway. UDP sockets does not need to bind (listen)
to be able to call recvfrom. This is especially useful for clients
who just call set_send_address and start communicating with a server.
2017-01-23 20:18:23 +01:00
Fabio Alessandrelli 68dc969f8c Fix bug causing UDP socket to close after the first send if not listening
The ring buffer for receiving packets was not resized in constructor
2017-01-23 20:18:23 +01:00
Fabio Alessandrelli fa0cb7da0e Avoid deadlock when writing/reading data on a connecting TCP socket
TCP status polling is always performed as non blocking.
Trying to put a packet on a connecting socket will fail immediately.
2017-01-23 20:18:23 +01:00
Fabio Alessandrelli 619e7a2c8b Bind to IPv4 on OpenBSD when using wildcard
OpenBSD does not support binding on both IPv4 and IPv6 using the same socket
2017-01-23 20:18:23 +01:00
Fabio Alessandrelli 88a56ba783 Remove set_ip_type from network classes (no longer needed)
- TCP:
  - `listen` bind to wildcard "*" -> dual stack socket
  - `listen` bind to address -> socket from address type
  - `connect` -> resolve using best protocol (UNSPEC), socket from address type

- UDP:
  - `listen` bind to wildcard "*" -> dual stack socket
  - `listen` bind to address -> socket from address type
  - `put_packet`/`put_var` -> resolve using TYPE_ANY (UNSPEC), socket from address type
    (to change socket type you must first call `close` it)
2017-01-23 20:18:22 +01:00
Fabio Alessandrelli 2fe4ef6699 Implement UDP listen bind address 2017-01-23 20:18:18 +01:00
Fabio Alessandrelli b2839343ca Implement TCP Server bind address 2017-01-23 20:15:20 +01:00
Fabio Alessandrelli 98a7e2b4e0 Convert validity checks of IP_Address to is_valid method. 2017-01-23 20:15:20 +01:00
Fabio Alessandrelli e4b9b37ccf Avoid calling close when polling a UDP peer without socket 2017-01-23 20:15:20 +01:00
Juan Linietsky 0aa7242624 WIP new AudioServer, with buses, effects, etc. 2017-01-21 19:01:00 -03:00
Ferenc Arn 6f4f9aa6de Overloaded basic math funcs (double and float variants). Use real_t rather than float or double in generic functions (core/math) whenever possible.
Also inlined some more math functions.
2017-01-16 13:36:33 -06:00
Rémi Verschelde 7b059965e8 Adapt platforms to AudioServer refactoring
Fixes compilation on Windows and likely other platforms (at least
as far as AudioServer changes were concerned), though they were
not tested.
2017-01-16 19:19:45 +01:00
BastiaanOlij 3a02df7739 Working on compile issues for iOS 2017-01-16 23:14:13 +11:00
Rémi Verschelde 2a0ddc1e89 Style: Various fixes to play nice with clang-format 2017-01-16 08:49:52 +01:00
Rémi Verschelde f44ee891be Style: Fix statements ending with ';;' 2017-01-16 08:49:52 +01:00
Juan Linietsky b400c69cd4 Oops! Audio engine has vanished :D 2017-01-15 16:07:51 -03:00
Juan Linietsky 5dde810aa5 no more errors related to missing GlobalConfig::Get (or so I hope) 2017-01-14 21:57:22 -03:00
Rémi Verschelde a540e15cd1 Merge pull request #7513 from djrm/compilation_fix
Matrix32 -> Transform2D
2017-01-15 00:27:05 +01:00
Rémi Verschelde a992d3f74f Merge pull request #7510 from Faless/tcp_connect
TCP connect always opens the correct socket type
2017-01-15 00:26:46 +01:00
Rémi Verschelde 479790a841 StreamPeerWinsock: Fix changed declarations
Bug introduced in dcb95ec147.
2017-01-14 16:23:01 +01:00
Rémi Verschelde f4897fccf0 DirAccessWindows: Fix list_dir_begin return type
Fixes bug introduced in da4170540c.
2017-01-14 15:26:01 +01:00
Juan Linietsky dcb95ec147 removed duplicated functions in class hierarchy that were bound more than once
added a check to detect this case in the future
2017-01-14 11:10:42 -03:00
Rémi Verschelde 93ab45b6b5 Style: Fix whole-line commented code
They do not play well with clang-format which aligns the `//` part
with the rest of the code block, thus producing badly indented commented code.
2017-01-14 14:52:23 +01:00
Juan Linietsky da4170540c Fixed dir access return value, changed it to Error like all other funcs 2017-01-14 09:17:15 -03:00
Juan Linietsky 6c512b88c2 UDP.set_send_address to UDP.set_dest_address 2017-01-14 00:54:21 -03:00
Fabio Alessandrelli 55b4f3686d TCP connect always opens correct socket type
TCP client connections does not need to rely on ipv6 dual stack sockets
2017-01-13 19:02:39 +01:00
Daniel J. Ramirez aafaf2226f Matrix32 -> Transform2D 2017-01-13 01:34:32 -06:00
Fabio Alessandrelli 65483d57bf Improvements to scons defined WINVER/_WIN32_WINNT 2017-01-12 17:13:19 +01:00
Juan Linietsky 35b404ba08 Unify naming of blendshape / morphtarget into just "Blend Shape" 2017-01-12 08:34:00 -03:00
Juan Linietsky bc26f90581 Type renames:
Matrix32 -> Transform2D
	Matrix3 -> Basis
	AABB -> Rect3
	RawArray -> PoolByteArray
	IntArray -> PoolIntArray
	FloatArray -> PoolFloatArray
	Vector2Array -> PoolVector2Array
	Vector3Array -> PoolVector3Array
	ColorArray -> PoolColorArray
2017-01-11 00:52:51 -03:00
Rémi Verschelde 1105b42883 Merge pull request #7425 from lonesurvivor/master
Fix for the huge audio latency (>200 ms) for the …
2017-01-10 15:19:13 +01:00
Rémi Verschelde b24fe6879a Windows: Workaround missing includes in MinGW-w64 < 4
The MinGW-w64 version we have on our Travis build environment (Ubuntu 12.04,
mingw-w64 2.0.1, gcc 4.6) is old and has some missing includes in the
dependencies of the `tcpmib.h` header [0] [1] [2].
Those were not triggered before 6323779596
probably due to conflicting WINVER definitions which prevented triggering the code
specific to >= 0x0600 (Vista). We ensure it won't be triggered by defining the
_WIN32_WINNT macro to Windows XP compatibility.
2017-01-09 12:10:25 +01:00
Rémi Verschelde 6323779596 Windows: Define _WIN32_WINRT to 0x0600 (Vista)
Passed as a compiler define to be sure it is always define before windows.h
is loaded. This means that Godot officially requires Vista API or later, it will
not work on Windows XP or earlier.

Also fix a bogus check for Windows 7 API.
2017-01-08 20:41:26 +01:00
Juan Linietsky d9ca9d778d Use more compatible initializarion of RWLockPosix 2017-01-08 11:35:32 -03:00
Juan Linietsky 263d5fcff8 Added missing readers writers lock to windows, should compile and run again.. 2017-01-08 11:13:12 -03:00
Juan Linietsky 2ab83e1abb Memory pool vectors (DVector) have been enormously simplified in code, and renamed to PoolVector 2017-01-07 18:26:38 -03:00
Rémi Verschelde dc0d08cc93 Move glad files to thirdparty dir 2017-01-06 22:42:19 +01:00
Juan Linietsky 53ce643e52 -Changed memory functions, Memory::alloc_static*, simplified them, made them aligned to 16
-Changed Vector<> template to fit this.
2017-01-06 10:15:44 -03:00
lonesurvivor da6b6c2dd7 Fix for the huge audio latency of the SamplePlayer (>200 ms)
- fixes PulseAudio, ALSA and RtAudio driver
- cleans up the driver files for better readability (mostly whitespace-related stuff)
- makes ALSA and Pulseaudio actually use the global setting "audio/mix_rate" for the sample rate instead of a
fixed value (RtAudio did this already)
2017-01-05 15:36:29 +01:00
Juan Linietsky 495d059a74 Merge branch 'master' of https://github.com/godotengine/godot 2017-01-05 09:18:03 -03:00
Juan Linietsky 0f7af4ea51 -Changed most project settings in the engine, so they have major and minor categories.
-Changed SectionedPropertyEditor to support this
-Renamed Globals singleton to GlobalConfig, makes more sense.
-Changed the logic behind persisten global settings, instead of the persist checkbox, a revert button is now available
2017-01-05 09:16:00 -03:00
BastiaanOlij 55d425807f First set of changes to fix compilation errors and initialise the gles3 renderer for Mac OS X. Still broken at this point. 2017-01-04 23:34:02 +11:00
Juan Linietsky 118eed485e ObjectTypeDB was renamed to ClassDB. Types are meant to be more generic to Variant.
All usages of "type" to refer to classes were renamed to "class"
ClassDB has been exposed to GDScript.
OBJ_TYPE() macro is now GDCLASS()
2017-01-02 23:03:46 -03:00
Rémi Verschelde 3f3f5a5359 Merge remote-tracking branch 'origin/gles3' into gles3-on-master
Various merge conflicts have been fixed manually and some mistakes
might have been made - time will tell :)
2017-01-02 21:52:26 +01:00
Rémi Verschelde 0b2771bd65 Merge pull request #7271 from Faless/ipv6_cleanup
Fixes and improvementes for IPv6 implementation.
2017-01-02 15:51:45 +01:00
Juan Linietsky c2a217c350 WIP particle system
Ability to enable and change MSAA settings
Ability to change VCT quality
Ability to enable/disable HDR rendering
2017-01-01 22:16:52 -03:00
Rémi Verschelde c7bc44d5ad Welcome in 2017, dear changelog reader!
That year should bring the long-awaited OpenGL ES 3.0 compatible renderer
with state-of-the-art rendering techniques tuned to work as low as middle
end handheld devices - without compromising with the possibilities given
for higher end desktop games of course. Great times ahead for the Godot
community and the gamers that will play our games!
2017-01-01 22:03:33 +01:00
Juan Linietsky a62c99c4e4 Some fixes and clean ups 2016-12-31 10:53:29 -03:00
reduz f4a56e7782 begin work on new particle system 2016-12-30 08:35:54 -03:00
reduz 289bc881aa now it really works on window for real 2016-12-25 08:05:23 -03:00
reduz 0d4abf2aa3 fixed a horrible bug on Windows AMD, scenes saved until now in this branch
are no longer valid :(
2016-12-24 16:23:30 -03:00
Juan Linietsky 3adb42e217 Fixed many more bugs reported by Valgrind 2016-12-23 08:47:16 -03:00
Juan Linietsky 6b35211c53 eliminated some crashes according to llvm address sanitizer 2016-12-23 01:16:04 -03:00
Juan Linietsky 19ba45587c put some limits to max ubo sizes to avoid crashes 2016-12-23 01:05:21 -03:00
Juan Linietsky 4e729f38e0 baking now shows a proper button, and bakes can be saved. 2016-12-23 00:37:38 -03:00
REBELLIOUSX\Rebel_X 20d6af6028 Fix issue #7331
A Drive with "Z" letter assigned to it on Windows will be shown.
2016-12-22 07:05:56 -06:00
Juan Linietsky f9603d8236 can bake for omni and spotlight
store normal when baking
2016-12-22 10:00:15 -03:00
Juan Linietsky 37f558cd7b Some BRDF fixes 2016-12-21 14:22:17 -03:00
reduz 72b844c349 Godot works on Windows again.. 2016-12-21 02:29:58 -03:00
Juan Linietsky 075fde7f26 work in progress global illumination 2016-12-20 00:21:07 -03:00
Juan Linietsky 22a90e8f2a DOF blur, near and far fields.. 2016-12-10 01:13:20 -03:00
Fabio Alessandrelli de23ce11b5 Remove old unused AI_V4MAPPED flag to getaddrinfo 2016-12-09 23:38:14 +01:00
Fabio Alessandrelli 1aff508dd9 IP_Address now handle IPv4 and IPv6 transparently
IP_Address changes:
- Converts to and from String transparently while handling IPv4 as IPv6
  mapped (::ffff:[IP]) address internally.
- Completely remove AddrType enum.
- Setting/Getting of ip array is now only possible through dedicated functions
  (ie. set_ipv4, get_ipv4, set_ipv6, get_ipv6)
- Add function to know if the address is a valid IPv4 (for IP implementation and enet)
2016-12-09 18:24:59 +01:00
Fabio Alessandrelli c18c5013f8 Migrate int.IP_TYPE_ constants to IP.TYPE_ 2016-12-09 18:24:59 +01:00
Fabio Alessandrelli 4d90a4fcd5 Move V6ONLY flag selection inside helpers 2016-12-09 18:24:59 +01:00
Fabio Alessandrelli 9200da58e4 Automatically map IPv4 address to IPv6 when needed 2016-12-09 18:24:59 +01:00
Fabio Alessandrelli 95bdd97768 Use an instance variable for ip_type in raw sockets
PacketPeerUDP/StreamPeerTCP/TCP_Server now uses an instance variable
to store the selected ip_type (IPv4/IPv6/ANY, where ANY = dual stack).
All calls to resolve addresses, sending/receving data, connecting/listening
will use that socket type.
2016-12-09 18:24:59 +01:00
Fabio Alessandrelli 311f1f165b Fix getaddrinfo failing on android 2016-12-09 18:24:58 +01:00
Fabio Alessandrelli 4f07b595a1 Properly handle tcp connection failure 2016-12-09 18:24:58 +01:00
Fabio Alessandrelli cdc1ca0f13 Fix _set_ip_addr_port not setting the address. 2016-12-09 18:24:58 +01:00
Juan Linietsky 18ebd22000 Multi stage glow with light bleeding from HDR 2016-12-08 09:48:38 -03:00
Juan Linietsky 8534ced22d Tonemapping and Auto Exposure support 2016-12-07 17:49:52 -03:00
Juan Linietsky 9bc506067a fix small issue with copying reflections 2016-12-04 13:08:38 -03:00
Juan Linietsky a299c3ebf1 Support for SSAO 2016-12-04 12:45:30 -03:00
Juan Linietsky 27a46d78ec Subsurface scattering material param is now working! 2016-12-02 22:23:16 -03:00
eska a6ae3204fb OS additions and fixes for WebAssembly/asm.js
- Implement alert, shell_open, set_window_title
 - Add locale lookup, fixes #2477
 - Print without color control sequences
 - Move get_executable_path implementation to OS_JavaScript
2016-11-30 22:01:55 +01:00
Juan Linietsky 1652f876fd Add missing glsl file and remove generated .h files 2016-11-30 07:36:56 +01:00
Juan Linietsky a47c78aed1 Screen space reflection effect 2016-11-29 19:55:12 -03:00
Juan Linietsky 3f40701002 fixed bug removing dependencies 2016-11-24 23:30:54 -03:00
Juan Linietsky a732708b9d Blend shapes using transform feedback (GPU) 2016-11-24 20:46:55 -03:00
Juan Linietsky 69c30709ec implemented immediates 2016-11-23 08:00:15 -03:00
Juan Linietsky 7cf8d75cf8 WIP immediates and proper buffers swapping 2016-11-23 07:04:55 -03:00
Juan Linietsky b72ca04605 Changed to proper GLSL version 2016-11-22 20:53:37 -03:00
Juan Linietsky 9d635f0629 Migrated from GLES to GLAD, fixes many issues. 2016-11-22 20:51:56 -03:00
Juan Linietsky 943d27f46d Instancing is working! (hooray) 2016-11-22 01:26:56 -03:00
Juan Linietsky 70d095d8f2 Skeletons are working now. 2016-11-21 19:03:39 -03:00
Juan Linietsky a2505542ff Huge amount of improvement in the material system. Materials should be
a lot more complete and usable now.
2016-11-20 22:49:53 -03:00
Juan Linietsky c39d2b3f42 working reflection probes!! 2016-11-19 13:23:37 -03:00
Juan Linietsky a7078a4be9 Done with lights and shadows (wonder if i'm missing something..) 2016-11-11 12:27:52 -03:00
Juan Linietsky cacf9ebb7f all light types and shadows are working, pending a lot of clean-up 2016-11-09 23:55:06 -03:00
George Marques 411faaa6f4
Rename remaining WinRT references to UWP 2016-11-03 14:51:08 -02:00
George Marques b113c7b7a3
Rename WINRT_ENABLED to UWP_ENABLED 2016-11-03 14:51:08 -02:00
Rémi Verschelde cc95d4448c scons: Reorder options for clarity
Also prefix all thirdparty-related toggles with `builtin`.
2016-11-03 07:45:08 +01:00
George Marques 3958171a7a Merge pull request #7006 from vnen/fix-ipv6-uwp
Fix IPv6 linking for UWP
2016-11-01 12:39:45 -02:00
George Marques 4160b3c9fe
Fix IPv6 linking for UWP 2016-10-31 21:39:45 -02:00
Rémi Verschelde f34151ff0f style: Various other PEP8 fixes in Python files
Done with `autopep8 --select=E7`, fixes:

- E701 - Put colon-separated compound statement on separate lines.
- E702 - Put semicolon-separated compound statement on separate lines.
- E703 - Put semicolon-separated compound statement on separate lines.
- E711 - Fix comparison with None.
- E712 - Fix (trivial case of) comparison with boolean.
- E713 - Fix (trivial case of) non-membership check.
- E721 - Fix various deprecated code (via lib2to3).
2016-11-01 00:35:16 +01:00
Rémi Verschelde d4c17700aa style: Fix PEP8 whitespace issues in Python files
Done with `autopep8 --select=E2,W2`, fixes:

- E201 - Remove extraneous whitespace.
- E202 - Remove extraneous whitespace.
- E203 - Remove extraneous whitespace.
- E211 - Remove extraneous whitespace.
- E221 - Fix extraneous whitespace around keywords.
- E222 - Fix extraneous whitespace around keywords.
- E223 - Fix extraneous whitespace around keywords.
- E224 - Remove extraneous whitespace around operator.
- E225 - Fix missing whitespace around operator.
- E226 - Fix missing whitespace around operator.
- E227 - Fix missing whitespace around operator.
- E228 - Fix missing whitespace around operator.
- E231 - Add missing whitespace.
- E231 - Fix various deprecated code (via lib2to3).
- E241 - Fix extraneous whitespace around keywords.
- E242 - Remove extraneous whitespace around operator.
- E251 - Remove whitespace around parameter '=' sign.
- E261 - Fix spacing after comment hash.
- E262 - Fix spacing after comment hash.
- E265 - Format block comments.
- E271 - Fix extraneous whitespace around keywords.
- E272 - Fix extraneous whitespace around keywords.
- E273 - Fix extraneous whitespace around keywords.
- E274 - Fix extraneous whitespace around keywords.
- W291 - Remove trailing whitespace.
- W293 - Remove trailing whitespace.
2016-11-01 00:35:16 +01:00
Rémi Verschelde 97c8508f5e style: Start applying PEP8 to Python files, indentation issues
Done with `autopep8 --select=E1`, fixes:

- E101 - Reindent all lines.
- E112 - Fix under-indented comments.
- E113 - Fix over-indented comments.
- E115 - Fix under-indented comments.
- E116 - Fix over-indented comments.
- E121 - Fix a badly indented line.
- E122 - Fix a badly indented line.
- E123 - Fix a badly indented line.
- E124 - Fix a badly indented line.
- E125 - Fix indentation undistinguish from the next logical line.
- E126 - Fix a badly indented line.
- E127 - Fix a badly indented line.
- E128 - Fix a badly indented line.
- E129 - Fix a badly indented line.
2016-11-01 00:33:51 +01:00
Juan Linietsky 6b2a27bbe5 shadow atlas allocation (work in progress) 2016-10-31 08:47:46 -03:00
Fabio Alessandrelli bdc7ca84ca Define IPV6_V6ONLY flag if not defined on windows (old mingw versions) 2016-10-30 22:58:15 +01:00
Fabio Alessandrelli eb27e993f0 TCP/UDP Listen sockets can now be set to IPv6 only 2016-10-30 17:46:05 +01:00
Fabio Alessandrelli 812908e236 Fix windows debugger connection problems.
Unify network socket creation between platform.
Ensure IPV6_V6ONLY flag is not set on sockets (allow IPv4 connection in IPv6 socket, dual-stack).
2016-10-30 17:46:05 +01:00
Fabio Alessandrelli ee69bd81cf TCPServer listen now default to IP type ANY (v6 socket with v4 support) 2016-10-30 17:46:05 +01:00
Rémi Verschelde 1944635ac4 Merge pull request #6959 from RandomShaper/fix-big-libs
Adopt simpler strategy for big libs on Windows
2016-10-30 17:35:37 +01:00
Rémi Verschelde e34a5324c8 scons: Move lib splitting method to methods.py
Apparently it might still be necessary for some console ports.
2016-10-30 17:04:07 +01:00
Juan Linietsky acfa606915 resolved reflection cubemap blending 2016-10-29 22:11:05 -03:00
Juan Linietsky d6567010bf -Many many fixes
-Gizmos work again
2016-10-29 20:48:09 -03:00
Pedro J. Estébanez 51ad1c1668 Adopt simpler strategy for big libs on Windows 2016-10-29 03:34:53 +02:00
Juan Linietsky 53d8f2b1ec PBR more or less working, still working on bringing gizmos back 2016-10-27 11:50:26 -03:00
Zher Huei Lee 439d439321 RegEx re-implemented as a module
Re-wrote nrex as a module using godot-specific parts and new
features:

 * Added string substitutions.
 * Named groups are now supported.
 * Removed use of mutable variables in RegEx. RegExMatch is returned
   instead.
2016-10-27 10:27:40 +01:00
Fabio Alessandrelli 25e29972a9 Fix PacketPeerUDP get_packet_port()
Properly convert port field from network to system ordering on incoming packets.
2016-10-26 18:27:01 +02:00
Rémi Verschelde c67e3a485d Merge pull request #6925 from godotengine/ipv6
Adding IPv6 support
2016-10-26 14:32:51 +02:00
Fabio Alessandrelli 80e911647c Pass correct address size (ipv4,ipv6) to socket connect, bind, sendto
The address size passed to network system calls now reflects the the actual IP type (v4 or v6).
Fix Windows and OSX ipv6 sockets
2016-10-26 08:20:31 +02:00
Juan Linietsky cb34b70df1 More scene work, can display a skybox 2016-10-21 07:27:13 -03:00
Ariel Manzur 672225b710 added windows support for ipv6, cleaned up unix code 2016-10-20 07:04:10 -03:00
Ariel Manzur 1d45f35a4a fixed some byte order and parsing problems 2016-10-19 18:32:36 -03:00
Juan Linietsky 4428115916 Everything returning to normal in 3D, still a long way to go
-implemented the scene part of visual server and rasterizer, objects without lighting and material are rendererd only
2016-10-19 11:14:41 -03:00
Ariel Manzur 887a897c02 adding ipv6 2016-10-18 18:53:18 -03:00
Rémi Verschelde c23e8797f1 Merge pull request #6855 from vnen/xaudio2-driver
Isolate XAudio2 driver
2016-10-18 07:22:10 +02:00
George Marques 05bf24b9a5
Fix memory management of XAudio2 driver 2016-10-17 20:42:37 -02:00
George Marques f3102160a1
Isolate XAudio2 driver
Now it's possible to compile for Windows platform if wanted. It's
supported only for Windows 8 or later, so it's not enabled by default.
2016-10-17 20:42:12 -02:00
Rémi Verschelde fc8ccd5b8c SCsub: Add python shebang as a hint for syntax highlighting
Also switch existing shebangs to "better" /usr/bin/env python.
2016-10-17 20:10:46 +02:00
Rémi Verschelde e57042e8a9 png: Try to fix neon issue on iphone armv7 2016-10-15 18:10:19 +02:00
Rémi Verschelde 248bc9159c drivers: Refactor SCsub and drop redundant env_drivers clone
The reordering of the SConscript includes allows to ensure that
stuff like the builtin zlib headers will be available for libpng.

Also moved glew back into global env, otherwise windows seems
not to find it... Kind of shooting in the dark with this multi-env
setup.
2016-10-15 18:10:18 +02:00
Rémi Verschelde edbc0c0d0b freetype: Make it a module and split thirdparty library
Comment out the weird workaround for building on Windows at it might
not be needed anymore. Testing needed to confirm.
2016-10-15 18:10:17 +02:00
Rémi Verschelde e6dc51a0f7 chibi: Move to a module 2016-10-15 12:20:53 +02:00
Rémi Verschelde cbf52606f4 zlib: Split thirdparty files, simplify scons option 2016-10-15 12:20:47 +02:00
Rémi Verschelde 36738ddda4 glew: Split thirdparty files and isolate env
Not fully happy about the way this one interacts with the various
platforms. Maybe the platform_config.h should be generated by the
SCsub instead of passing a define just to know where is the header.
2016-10-15 12:01:28 +02:00
Rémi Verschelde 8311a78df5 squish: Move to a module and split thirdparty lib 2016-10-15 12:01:28 +02:00
Rémi Verschelde 8981ff8a84 rtaudio: Split thirdparty files 2016-10-15 12:01:25 +02:00
Rémi Verschelde 5c12c9e69b mpc: Move to a module and split thirdparty libmpcdec 2016-10-15 11:50:42 +02:00
Rémi Verschelde cfcc8a20e8 theora: Move to a module and split thirdparty lib
Same rationale as the previous commits.
2016-10-15 11:50:41 +02:00
Rémi Verschelde da09c6131b modules: Clone env in each module
This allows to pass include paths and flags only to a given thirdparty
library, thus preventing conflicts between their files (e.g. between
opus and openssl which both provide modes.h.

This also has the nice effect of making the compilation command smaller
for each module as it no longer related to all other modules, only the
final linking brings them together.

This however requires adding manually the ogg include path in opus
and vorbis when building against the builtin ogg, since it is no longer
in the global env.

Also simplified template 'thirdparty_<module>_sources' to
'thirdparty_sources'.

"Core" modules like cscript, gdscript, gridmap, ik and virtual_script
still use the main env_modules, but it could be changed if need be.
2016-10-15 11:50:41 +02:00
Rémi Verschelde 422196759f openssl: Move to a module and split thirdparty lib
Same rationale as the previous commits.
2016-10-15 11:50:41 +02:00
Rémi Verschelde d9a291f641 ogg/vorbis/opus: Make them modules and unbundle thirdparty libs
Took the opportunity to undo the Godot changed made to the
opus source. The opus module should eventually be built in its
own environment to avoid polluting others with too many include
dirs and defines.

TODO: Fix the platform/ stuff for opus.
2016-10-15 11:50:40 +02:00
Rémi Verschelde ee3cf211c6 webp: Make it a module and unbundle libwebp thirdparty files
Note that there are two Godot-specific changes made to libwebp
for the javascript/HTML5 platform. They are documented in the
README.md.
2016-10-15 11:50:39 +02:00
Rémi Verschelde b1e8889d96 dds/etc1/pbm/pvr: Make those modules and split thirdparty files
They are not particularly packaged in Linux distros so we do not
facilitate unbundling via SCons. There could be done if/when there
is interest.

Also s/pnm/pbm/, long-lived typo :)
2016-10-15 11:50:39 +02:00
Rémi Verschelde 16ba665db6 jpg: Make it a module and split jpgd thirdparty files
Similar rationale as in previous commit.
2016-10-15 11:50:39 +02:00
Rémi Verschelde 5fef84a135 png: Split library to thirdparty dir and allow unbundling
Uses the new structure agreed upon in #6157, but the thirdparty/ folder
does not behave following a logic similar to that of modules/ yet.

The png driver can't be moved to a module as discussed in #6157, as it's
required by core together with a few other ImageLoader implementations
(see drivers/register_driver_types.cpp:register_core_driver_types())

Dropped the possibility to disable PNG support, it's a core component
of Godot.
2016-10-15 11:50:39 +02:00
Rémi Verschelde f63bf12193 Drop nedmalloc which is apparently not used anymore 2016-10-14 18:21:23 +02:00
Rémi Verschelde d3d0507c05 Remove speex support, it is obsoleted by opus
As mentioned by upstream, Xiph.Org [0]:
> The Speex codec has been obsoleted by Opus. It will continue to be
> available, but since Opus is better than Speex in all aspects,
> users are encouraged to switch.

[0] http://www.speex.org/
2016-10-13 18:58:56 +02:00
Juan Linietsky 1527cf8c0d 2D Shaders are working again using the new syntax, though all is buggy in general 2016-10-10 18:31:01 -03:00
Juan Linietsky cf5778e51a -Added ViewportContainer, this is the only way to make viewports show up in GUI now
-2D editing now seems to work
-Added some functions and refactoring to Viewport
2016-10-05 01:26:35 -03:00
Juan Linietsky a6e9dc6153 make editor update by tracking changes in visualserverraster 2016-10-03 23:46:24 -03:00
Juan Linietsky 22d83bc9f6 Begining of GLES3 renderer:
-Most 2D drawing is implemented
-Missing shaders
-Missing all 3D
-Editor needs to be set on update always to be used, otherwise it does not refresh
-Large parts of editor not working
2016-10-03 21:35:16 +02:00
Rémi Verschelde 78d97b060a Merge pull request #6605 from zaps166/old-gl-ext-funcs
Add compatibility with old OpenGL 2.1 drivers
2016-10-03 14:21:37 +02:00
Rémi Verschelde c46e205237 Merge pull request #6617 from zaps166/theora-x86-simd-fix
Fixes in Theora SCsub
2016-10-03 12:33:57 +02:00
mookiexl 0b12ebba11 Limit directional shadow draw distance, fixes #559, optimization (#1991)
* Shadow fadeout exponent hardcoded for now, should be user configurable.
* optimization - skip shadows outside visible range
2016-10-03 12:28:32 +02:00
Błażej Szczygieł 75299cf334 Fixes in Theora SCsub
- properly pass x86 assembly define to the compiler,
- don't compile unnecessary/encoder files.
2016-10-03 12:26:52 +02:00
Rémi Verschelde 463a42c71e Merge pull request #6606 from zaps166/don-crash-on-unsupported-gl
Don't crach when OpenGL version is unsupported
2016-10-03 11:54:49 +02:00
Rémi Verschelde 9fce85f9d7 Merge pull request #6501 from SuperUserNameMan/windows_compile_with_standalone_msvc
scons detects standalone MSVC on Windows
2016-10-03 11:36:44 +02:00
Błażej Szczygieł 7b8fe97888 Don't crash in "_process_hdr()" if "framebuffer.luminance" is empty
If "glFramebufferTexture2D()" fails on old drivers the Vector is empty.
Don't allow to read from empty Vector (NULL pointer).
2016-09-25 13:09:23 +02:00
Błażej Szczygieł ca3b8deb78 Don't crach when OpenGL version is unsupported 2016-09-25 13:06:14 +02:00
Błażej Szczygieł a27fafb273 Add compatibility with old OpenGL 2.1 drivers
If ARB_framebuffer_object is not supported, try to fall-back to
EXT_framebuffer_object if present.

In current version of godot, the way framebuffers are used is backward
compatible with the older EXT_framebuffer_object extension.

Fixes #6591
Done with SuperUserNameMan
2016-09-25 12:58:22 +02:00
knd 708a028ce8 removed redundant assign operation in mesh_add_surface: elem_count is reassigned a value before the old one has been used. 2016-09-21 05:23:42 +03:00
Rémi Verschelde c05242e324 Merge pull request #6489 from zaps166/vorbis-no-enc
Vorbis: Don't compile unnecessary encoder files
2016-09-17 18:36:10 +02:00
Rémi Verschelde 80861b7d59 Merge pull request #6414 from RandomShaper/improve-shader-shadow
Expose additional light/shadow properties to canvas item shaders
2016-09-17 18:34:22 +02:00
yg2f 663d4ee7de scons detects standalone MSVC on Windows
Under Windows, Scons is now capable of detecting and compiling with
standalone MSVC compilers (aka "Visual C++ Build Tools").
http://landinghub.visualstudio.com/visual-cpp-build-tools

Tried with version 2015, and native x86 and x64 compilers under
Windows 10 pro 64 and Windows 8.1 64, with the default Win8 SDK
provided by the "Visual C++ Build Tools" web-installer.

Follow the same compiling instructions than for compiling with Visual
Studio, except that Visual Studio is no more required.

KNOWN ISSUES :
- ``methods.detect_visual_c_compiler_version()`` will emit a warning message
on computers where the ``VSINSTALLDIR`` environement variable is not present.
But it should compile just fine and still automatically detects the 32 or
64 bits according to the compiler you picked.

TODO :
- eventually, update ``platform/winrt/dectet.py`` with function
``methods.msvc_is_detected()`` and try to compile winrt/UWP with
these standalone compilers (if you did not select Win10 SDK when
installing the standalone tools, you can run it again).
- update doc to make users aware of "Visual C++ Build Tools" aka
"stadalone MSVC".
- eventually, update ``methods.detect_visual_c_compiler_version()``
2016-09-16 11:17:57 +02:00
Błażej Szczygieł 222bc07874 Vorbis: Don't compile unnecessary encoder files 2016-09-14 22:40:20 +02:00
Juan Linietsky fc61eb37ce Merge pull request #5920 from 29jm/fix-warnings
Fix some more warnings
2016-09-10 12:21:02 -03:00
Juan Linietsky e2aad59b59 Merge pull request #5962 from Alex-doc/Y_billboard
Implements Y billboard
2016-09-10 12:12:26 -03:00
Juan Linietsky 7a27d5d9e7 Merge pull request #6363 from vnen/winrt
Fix the support for WinRT/UWP
2016-09-10 11:47:42 -03:00
Pedro J. Estébanez 0960887625 Expose light shadow color to canvas item shaders 2016-09-07 01:52:54 +02:00
Pedro J. Estébanez b69e422af9 Rename misleading define
The macro USE_LIGHT_SHADOW_COLOR actually was being defined when the shader used SHADOW (the output shadow color), not the shadow color set for the light so it's better named USE_OUTPUT_SHADOW_COLOR. In 3D there's not that difference but renaming as well for consistency.
2016-09-07 00:51:03 +02:00
George Marques 15458c8e6a
Add Windows Universal export to editor
- Use OPENSSL_ENABLED definition to the whole source to detect it
  anywhere.
- Add WinRT/UWP template files with manifest and default images.
2016-09-06 13:09:45 -03:00
George Marques 5f5db46e8d
Patch thirdy-party libraries to build for WinRT
- Patch enet code.
- Patch OpenSSL code and add shims for unavailable API.
- Add extra definition header for Freetype.
2016-09-03 19:46:26 -03:00
George Marques c9b82498b4
Fix drivers coding for WinRT
- Add a proper function to retrieve IP addresses.
- Solve issues with Windows FileAccess and DirAccess to use the same code
  for WinRT.
- Add patches to the GLES2 rasterizer to workaround ANGLE issues.
2016-09-03 19:36:44 -03:00
Juan Linietsky fb4d6d1db0 More visual script improvements
-Added anti-aliasing on lines
-Improved draw performance enormously
-Removed sequence ports for most nodes, current visual scripts will likely be broken now. Sorry!
2016-08-30 23:46:41 -03:00
Johan Manuel a4674bda47 Fix some comparisons between signed and unsigned integers 2016-08-13 13:21:35 +02:00
Johan Manuel 67b29e3b9e Fix some warnings about misleading indentation 2016-08-13 13:21:35 +02:00
Johan Manuel 046f94d3ac Remove some unused variables 2016-08-13 13:21:35 +02:00
Alex Piola c3b9ef8229 Implements Y billboard
Y billboard wasn't hooked up. This commit implements it.
2016-08-01 14:00:30 +02:00
Rémi Verschelde a155342eca GLES2: Check for GPU capabilities to display an error
The engine will still segfault, but the error message should be displayed by the
OS in a blocking manner, so that it will only crash once users have acknowledged
the error dialog.

Closes #1162.
2016-07-25 23:08:46 +02:00
Rémi Verschelde c1ab343f02 RtAudio: Update to upstream version 4.1.2
The only differences we have with the upstream tarball are marked with
`// -GODOT-` comments for clarity. The changes we currently have are
just some defines for cross-platform configuration, and could likely be
moved to the SCons buildsystem (ideally in a sub-environment to avoid
having RtAudio-specific defines pollute the whole build log).

One change for WinRT was not kept, if it is needed it should ideally be
integrated upstream:
```
 #if defined(__WINDOWS_DS__) || defined(__WINDOWS_ASIO__) || defined(__WINDOWS_WASAPI__)
-#ifdef WINRT_ENABLED
-  #define MUTEX_INITIALIZE(A) InitializeCriticalSectionEx(A, 0, 0)
-#else
   #define MUTEX_INITIALIZE(A) InitializeCriticalSection(A)
-#endif
```
2016-07-23 13:25:25 +02:00
Rémi Verschelde b13f430853 zlib: Update builtin version to upstream 1.2.8
Our only differences to the upstream distribution are:
- The `gz*.c` files are not included
- Z_PREFIX and Z_SOLO are defined in zconf.h
2016-07-23 13:06:54 +02:00
Rémi Verschelde 1d41a070f6 rg_etc1: Upstream version 1.04
From https://github.com/richgel999/rg-etc1
2016-07-23 12:44:40 +02:00