Commit Graph

155 Commits

Author SHA1 Message Date
Juan Linietsky
d2aaf460fb Manually fix, merge and close #15168 2018-07-29 12:18:37 -03:00
Hein-Pieter van Braam
0e29f7974b Reduce unnecessary COW on Vector by make writing explicit
This commit makes operator[] on Vector const and adds a write proxy to it.  From
now on writes to Vectors need to happen through the .write proxy. So for
instance:

Vector<int> vec;
vec.push_back(10);
std::cout << vec[0] << std::endl;
vec.write[0] = 20;

Failing to use the .write proxy will cause a compilation error.

In addition COWable datatypes can now embed a CowData pointer to their data.
This means that String, CharString, and VMap no longer use or derive from
Vector.

_ALWAYS_INLINE_ and _FORCE_INLINE_ are now equivalent for debug and non-debug
builds. This is a lot faster for Vector in the editor and while running tests.
The reason why this difference used to exist is because force-inlined methods
used to give a bad debugging experience. After extensive testing with modern
compilers this is no longer the case.
2018-07-26 00:54:16 +02:00
Todd Ross
9423f23ffb allow comments and whitespace before shader_type declaration 2018-07-26 00:17:57 +02:00
Chaosus
ca0a6c3fca Added conversions between matrixes in shaders 2018-07-25 18:14:52 +03:00
Rémi Verschelde
1d84c4f870
Merge pull request #20158 from Overblob/Fixed_shader_parsing_error_log
Fixed shader parsing error log
2018-07-17 14:16:56 +02:00
Overblob
e6ad5e23b4 * Small hex/float/integer parsing refactoring
* Potential bug fix on hex (cannot be used atm)
* Added optional typing for floats, eg:
"1f" -> "1.0"
"1.f" -> "1.0"
"1.99f" -> "1.99"
"1." -> "1.0"
2018-07-15 14:58:23 +02:00
Juan Linietsky
f6ce73f724 Visual Shaders are back. 2018-07-14 18:16:18 -03:00
Overblob
7a74d310aa Fixed error due to bad cursor handling when parsing shader code
Fixed completion error log thrown on "no auto-completion found" for typings with no completion.
2018-07-14 19:59:11 +02:00
Oliver Rausch
2368b31e1e Fix return type of isnan and isinf in the shader language 2018-06-01 01:34:32 +02:00
nemerle
f2ba9a1f65 Fix bad operator check in ShaderLanguage::_validate_assign 2018-05-16 21:28:12 +02:00
Juan Linietsky
0db4c576f1
Merge pull request #18533 from JFonS/fix_shader_compile
Fix vector reduction in shader language
2018-05-07 14:30:44 -03:00
JFonS
5b50685b38 Fix vector reduction in shader language 2018-05-07 19:25:31 +02:00
Rémi Verschelde
4cce6f3417
Merge pull request #18321 from Crazy-P/Fixes-logically-dead-code
Fixes logically dead code (Coverity)
2018-05-01 08:35:10 +02:00
Hugo Locurcio
1c419531a0 Change ".." punctuation for "..." in editor strings (#16507) 2018-04-22 19:36:01 +02:00
Crazy-P
e6deba8d19 Fixes logically dead code (Coverity)
Fixes reported logically dead codes by Coverity

* image.cpp: Doesn't really need any modification. But to remove the bug
report then we have to move the MAX call away from the for loop
statement.

* rasterizer_gles3.cpp: Removes unnecessary elif condition since it is
checked earlier in the function

* collada.cpp: If stamement never reached due to macro ERR_CONTINUE does
the same.

* navigation_mesh.cpp: Variables should always be null - however, also
checked for the very same condition in their function call. Leaving this
for review (whether the function call is necessary or not)

* path_editor_plugin.cpp: If cancel is true, then it should restore the
edited value to the original provided.
http://docs.godotengine.org/en/3.0/classes/class_editorspatialgizmo.html#class-editorspatialgizmo-commit-handle

* spatial_editor_gizmos.cpp: the very condition of i >= 3 is
predetermined in the if case right before it. Thus case 1 is always '1'
and case 2 is always '-1'

* grid_map_editor.cpp: Same as above in spatial_editor_gizmos.cpp

* voxel_light_baker.cpp: Same as above in spatial_editor_gizmos.cpp

* visual_server.cpp: Same as above in spatial_editor_gizmos.cpp

* visual_script_expression.cpp: char '-' is already true in the switch
case mechanism. Thus it can never reach to default case.

* particles.cpp: Case 'PARAM_MAX' is unreachable due to index checking
right before the switch execution.

* shader_language.cpp: Invalid index is handled in switch default case.
`type < TYPE_FLOAT && type > TYPE_VEC4` -> `(type < TYPE_FLOAT || type > TYPE_VEC4`)
Fixes the "always false problem" in TODO comment.
2018-04-21 22:35:23 +08:00
Poommetee Ketson
59b816679e
Fix typos in shader_language.cpp 2018-04-17 19:21:00 +07:00
Chaosus
d974fa1780 Removed redundant abs shader builtin 2018-03-28 12:50:55 +03:00
JFonS
479f531635 Hinted shader uniforms can have a default value 2018-03-15 15:23:40 +01:00
Chaosus
97bef8d908 Fix invalid mix function overload 2018-03-10 12:56:43 +03:00
Saracen
b095e21d91 Make the shader token names consistent. 2018-03-07 23:56:47 +00:00
Chaosus
c6b6af7bb5 Fix floatBitsToUint function 2018-03-03 16:22:36 +03:00
Juan Linietsky
4c56edfb83
Revert "Handle single-argument constructors in uniform default values" 2018-02-20 07:28:22 -03:00
Rémi Verschelde
05a8675f82
Merge pull request #15985 from Nallebeorn/uniforms-single-argument-constructors
Handle single-argument constructors in uniform default values
2018-02-20 11:26:26 +01:00
Chaosus
8f04a13c98 Added missing shader functions 2018-02-18 18:08:18 +03:00
Benjamin
311e69aa1e Handle single-argument constructors in shaders.
Expand these (fill vectors, fill matrix diagonals) in _reduce_expression() so they're handled properly even as uniform default values (where they previously caused a crash).
2018-01-22 22:32:35 +01:00
Rémi Verschelde
e4213e66b2 Add missing copyright headers and fix formatting
Using `misc/scripts/fix_headers.py` on all Godot files.
Some missing header guards were added, and the header inclusion order
was fixed in the Bullet module.
2018-01-05 01:22:23 +01:00
binbitten
f141bafba3 Fix premature declaration of shader variables created with assignment 2018-01-03 07:23:04 +01:00
Rémi Verschelde
b50a9114b1 Update copyright statements to 2018
Happy new year to the wonderful Godot community!
2018-01-01 14:40:47 +01:00
binbitten
9b2283382e Fixed wrong highlighted line when erroring and using single-line comments, fixes #15167 2017-12-29 19:32:21 +01:00
Rémi Verschelde
8f25a2dc11 Cleanup some #if 0'd code 2017-12-17 15:40:24 +01:00
Enzo Nocera
8e2a1ffd6e Shader Language: Add in-for declared variables within for-block scope. 2017-12-17 01:43:59 +01:00
Juan Linietsky
e946fb8cb0 Made built-in identifiers properly constant in shaders. Fixes #14449, closes #14629 2017-12-15 18:24:30 -03:00
Scayze
b0fb6b1380 Added interpolation modifiers to shaderlang 2017-11-27 16:47:46 +01:00
RaXaR
b932d8c37a Added overloads of vector parameters for shader Trig functions.
Ammend: Removed whitespace from blank lines.
Ammend2: Removed extra spaces in an attempt to make Clang happy. :)
2017-11-27 01:18:45 +02:00
Juan Linietsky
bc2e8d99e5 Made Vector::ptrw explicit for writing, compiler was sometimes using the wrong function,
leading to unnecesary copy on writes and reduced performance.
2017-11-25 00:09:40 -03:00
Ferenc Arn
0ca9181ee8 Rename two-parameter arc-tangent function to atan in shader language, as it is in GLSL.
Fixes #13214.
2017-11-23 21:19:11 -05:00
Pedro J. Estébanez
7764640f22 Fix crash in shader parsing
...that would happen if incorrect syntax was found just after an opening square bracket.

Fixes #12046.
2017-10-16 21:55:42 +02:00
Juan Linietsky
4f39ce32b9 Fixes to light shaders, should work now.. 2017-09-27 21:45:47 -03:00
Daniel Doran
d0c42da961 Discarding now works in shaders
"discard" has been added to the list of recognised keywords.

A flag specifing when discarding is allowed is now set correctly.
2017-09-24 01:37:53 -06:00
Ferenc Arn
a6c3147c0a Add inversesqrt to shader language. 2017-09-21 21:02:08 -04:00
Hein-Pieter van Braam
b2a38854fd Fix unused variable warnings
The forth in my quest to make Godot 3.x compile with -Werror on GCC7
2017-09-08 15:03:53 +02:00
Juan Linietsky
7eb8760477 Added support for for, break and continue. Closes #10560, closes #10661 2017-09-05 15:25:34 -03:00
Poommetee Ketson
459f526119 Fix typos 'a' and 'an' 2017-09-02 21:19:06 +07:00
Hein-Pieter van Braam
9c63ab99f0 Fix use of unitialized variables
The second in my quest to make Godot 3.x compile with -Werror on GCC7
2017-09-02 01:59:26 +02:00
Poommetee Ketson
69ccae3d99 Fix typo 'begining' to 'beginning' 2017-09-01 22:54:57 +07:00
Rémi Verschelde
6dd6e05662 Revert "Fix shader function calls being assignable" 2017-08-31 14:19:27 +02:00
Juan Linietsky
089cf8176e removed DISCARD built in variable, replaced by actual discard GLSL instruction, fixes #9677 2017-08-29 10:15:49 -03:00
Rémi Verschelde
bd282ff43f Use HTTPS URL for Godot's website in the headers 2017-08-27 14:16:55 +02:00
Mason Ashbridge
3757cec8f3 Fix shader function calls being assignable 2017-08-23 14:55:03 -04:00
Juan Linietsky
834112772b property validate assignment condition in new variables, fixes #9411 2017-08-20 16:15:46 -03:00
Rémi Verschelde
44a550421c Shader: Fix typo in "facefordward"
Fixes #10399.
2017-08-17 18:15:16 +02:00
Juan Linietsky
84de71872f -Added triplanar mapping modes
-Some fixes to shader lang
2017-07-08 08:07:49 -03:00
Juan Linietsky
2da3f48e5a -Fixed shader lang to not be able to get scalar from matrix (ie mat.x), to make it more GLSL compatible
-Fixed referencing of world_transform in fragment shader not working
-Fixed unsycn bug related to getting shader param list from the server
-Fixed getting all textures from shader properly, fixes #8353
2017-06-17 11:03:48 -03:00
Juan Linietsky
5aa66d03d8 Added depth texture support (using parallax) to default material. 2017-06-04 20:35:45 -03:00
Carter Anderson
212c6306a8 Fix get_shader_type index upper bound 2017-05-01 23:41:44 -07:00
Rémi Verschelde
df61dc4b2b Add "Godot Engine contributors" copyright line 2017-04-08 00:11:42 +02:00
Juan Linietsky
74808ac4d9 New particle system, mostly working, some small features missing. 2017-04-06 23:49:27 -03:00
Rémi Verschelde
debeee56f7 Fix typos in source code using codespell
From https://github.com/lucasdemarchi/codespell
2017-03-24 21:45:31 +01:00
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
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
Rémi Verschelde
f44ee891be Style: Fix statements ending with ';;' 2017-01-16 08:49:52 +01:00
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
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
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
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
53d8f2b1ec PBR more or less working, still working on bringing gizmos back 2016-10-27 11:50:26 -03:00
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
850eaf7ed7 -the new shader language seems to work
-shader editor plugin can edit shaders
-code completion in shader editor plugin
2016-10-07 11:31:18 -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
Pedro J. Estébanez
0960887625 Expose light shadow color to canvas item shaders 2016-09-07 01:52:54 +02:00
Rémi Verschelde
f40f360a2c Remove unused variables (fourth pass) + dead code
Also fix a potential regression from 3fcb9b1ec1.
2016-07-08 16:47:55 +02:00
Hubert Jarosz
4a4f247914
remove trailing whitespace 2016-03-09 00:00:52 +01:00
George Marques
5be9ff7b67 Update copyright to 2016 in headers 2016-01-01 11:50:53 -02:00
Juan Linietsky
38ab47d2f9 Merge pull request #2865 from hurikhan/pr_fix_2791
Added additional token checks for the shader if..else.. statement.
2015-12-08 17:09:58 -03:00
Andrea Chua
67a1c3f136 Bug Fix #2541: Shader language function validation logic
ensures that it finds the correct function to validate.
2015-11-27 21:27:06 +08:00
hurikhan
49f4ec2b71 Added additional token checks for the shader if..else.. statement. Fixes issue #2791. 2015-11-22 13:49:58 +08:00
Saracen
dd00452997 Merge branch 'master' of https://github.com/okamstudio/godot into shadow_color
Conflicts:
	drivers/gles2/shader_compiler_gles2.cpp
2015-11-18 23:18:10 +00:00
Saracen
c1d19ad258 New shader feature: change the colour of shadows on a per-material basis.
Conflicts:
	drivers/gles2/shader_compiler_gles2.cpp
2015-11-08 03:54:55 +00:00
Saracen
b54d96ceba Added ability to write directly to 4-dimensional position vector from within custom vertex shader code. Bugfixes to shader graph code generation concerning xforms. 2015-11-02 16:03:31 +00:00
Juan Linietsky
e323cc0505 -Rename unexisting by nonexistant, closes #1940
-Added function to retrieve list of actions fron InputMap
2015-05-18 10:20:54 -03:00
Juan Linietsky
4804462ee0 -Fixes from source code analyzizer, closes #1768 2015-05-01 10:44:08 -03:00
Juan Linietsky
0adca0a7c9 -made normalmaps easier in 2D, fixes #1467 2015-04-27 08:11:54 -03:00
Juan Linietsky
972af0b0cb -Fixed shader commets, /* */ works well and crash is solved, fixes #1711 2015-04-26 12:34:42 -03:00
Juan Linietsky
fdaa2920eb Updated copyright year in all headers 2015-04-18 14:38:54 -03:00
Juan Linietsky
9fa1698c74 Changes to Light
-=-=-=-=-=-=-=-=

-Changed material unshaded property for an enum, which supports light-only shading
-Added a "Mix" shading mode, useful for using lights as masks
-Added energy parameter to Light2D
2015-04-03 01:43:37 -03:00
Juan Linietsky
91744e9ed3 New Demo, Screen Space Shaders
-Fixes to screen space shaders.
-Fixes to isometric light demo.
2015-03-10 00:53:50 -03:00
Juan Linietsky
09489e3a78 lot of work on 2D lighting and isometric maps
added a new demo, isometric_light that does full isometric sorting,
lights, shadows, etc.
2015-03-09 02:34:56 -03:00
Juan Linietsky
2c2894ceb6 Merge branch 'master' of https://github.com/okamstudio/godot
Conflicts:
	modules/gdscript/gd_tokenizer.cpp
	scene/resources/shader_graph.h
2015-03-03 14:41:36 -03:00
Juan Linietsky
4d2198110b merges from okam repo 2015-03-03 14:39:13 -03:00
Juan Linietsky
11c1756257 Visual Shader Editing for 2D
Editing 2D shaders with visual editor seems to work now.
2015-01-20 20:36:25 -03:00
sanikoyes
ffe53061cd Add missing shader function: refract 2015-01-14 00:28:18 +08:00
Juan Linietsky
30d3658110 -fixed issue with shader not being reset on layers, closes #1199
-ability for shader to use parent shader and params, closes #1198
2015-01-12 20:44:02 -03:00
Juan Linietsky
544ce2a1db -Initial working(?) implementation of shaders for 2D. Lighting still not there though.
Check for reference:
https://github.com/okamstudio/godot/wiki/shader
2015-01-12 10:19:09 -03:00
reduz
f3dc51fc69 2D shader progress 2015-01-11 20:52:42 -03:00
Juan Linietsky
66afddb3e8 -Initial (untested) implementation of 2D shaders. Probably broken, will be fixed later.
-fixed issue of opacity not working
2015-01-11 11:43:31 -03:00
Juan Linietsky
78f4b93703 Fixes to GraphEdit:
-Working area is bigger now, solves #1148
-Using Position now works, fixes #1141
-RGB ops now work, fixes #1139
-Missing bindings to GraphEdit and GraphNode added
-Shader Graph Editor Shows errors on cyclic links and missing connections
2015-01-08 00:41:34 -03:00
Juan Linietsky
c79be979d4 Batch of Bugfixes
-=-=-=-=-=-=-=-=-

-Fixed Export UV XForm (should work now). #923
-Fixed enforcement of limits in property editor. #919
-Fixed long-standing bug of export editings in script inheritance. #914, #859, #756
-Fixed horrible error reporting in shader language. #912
-Added kinematic collision with plane (please test well). #911
-Fixed double animation track insert when using 2D rigs. #904
-VKey updates offset parameter in sprite edition. #901
-Do not allow anymore a script to preload itself. (does not fix #899, but narrows it down)
-Avoid connection editor from overriding selected text. #897
-Fixed timer autostart. #876
-Fixed collision layers in 3D physics. #872
-Improved operators in shader #857
-Fixed ambient lighting bug #834
-Avoid editor from processing gamepad input #813
-Added not keyword #752

Please test!
2014-12-07 02:04:20 -03:00
Juan Linietsky
cd218b8c09 Fixes
-=-=-

-Fixed normalmap depth parameter
-Fixes to DirAccess on Windows
-Double click on resource dock will open them
-Fixes to doc generator (should make github wiki on class list more up to date)
2014-10-14 19:44:41 -03:00
Juan Linietsky
a84ba9c853 Collada
-=-=-=-

-Fixed some DAE import & export bugs
-Changed Collada exporter to use the mesh loops API
-Added tangent export to Collada exporter
-Added triangulation option to Collada exporter
-Changed a little how normalmaps are handled in shader. Not sure if it's working properly, be careful.
-Fixed some strange bug with kinematic bodies #776
-Fix release compilaiton issues #782
2014-10-14 01:01:25 -03:00
Juan Linietsky
0a557f3bf5 - more fixes on #672 on windows
- added #660, but need help on osx, help please I don't have a mac!
- fixed #667 and #668 (eol detection in comments)
- added #670 (hint when using method without () )
2014-09-19 21:01:41 -03:00