Commit graph

122 commits

Author SHA1 Message Date
Rémi Verschelde
a7f49ac9a1 Update copyright statements to 2020
Happy new year to the wonderful Godot community!

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

Godot will keep getting better, and we're looking forward to all the
games that the community will keep developing and releasing with it.
2020-01-01 11:16:22 +01:00
Bojidar Marinov
eec7702711
Flip cull mode when rendering flipped Light2D and LightOccluder2D
Fixes #32993
2019-12-11 23:28:35 +02:00
PouleyKetchoupp
e6ebc43d72 Fixed antialiased option for Polygon2D / Line2D
Polygon2D:
The property wasn't used anymore after switching from canvas_item_add_polygon() to canvas_item_add_triangle_array() for drawing.

Line2D:
Added the same property as for Polygon2D & fixed smooth line drawing to use indices correctly.

Fixes #26823
2019-11-28 22:57:27 +01:00
Rémi Verschelde
083d088de3
Merge pull request #33583 from qarmin/fix_overflows_unitialized
Fix some overflows and unitialized variables
2019-11-20 21:31:12 +01:00
Rafał Mikrut
99d8626f4a Fix some overflows and unitialized variables 2019-11-20 16:22:16 +01:00
clayjohn
1253a33423 Improve glBufferSubData usage where safe 2019-11-11 16:38:41 -08:00
Rémi Verschelde
47389c3a16 Partial revert of #32657, undoing line shifting by 0.5
As discussed in #32657, this can't be done here as lines can be used
with a canvas scale, and this breaks them.
A suggestion is to do the pixel shifting at matrix level instead.

Fixes #33393.
Fixes #33421.
2019-11-07 15:43:04 +01:00
Rémi Verschelde
3eb8bd08ec
Merge pull request #32657 from ptrojahn/lines
Fix draw_rect
2019-10-26 23:09:24 +02:00
Paul Trojahn
bdaedb601c Fix draw_rect
OpenGL uses the diamond exit rule to rasterize lines. If we don't shift
the points down and to the right by 0.5, the line can sometimes miss a
pixel when it shouldn't. The final fragment of a line isn't drawn. By
drawing the lines clockwise, we can avoid a missing pixel in the rectangle.
See section 3.4.1 in the OpenGL 1.5 specification.
Fixes #32279
2019-10-11 10:26:53 +02:00
Valentin Zagura
6ee84f53a9 GLES2 Fixes for ninepatch margins when patch size is smaller than the patch texture resolution..
Scaled ninepatch margins in screen space to be relative of the ninepatch size when the patch size is smaller than the patch texture resolution.
2019-09-17 09:51:54 +01:00
Braden Bodily
71d71d55b5 Replace 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' in 'core/' and 'editor/'
Condensed some if and ERR statements. Added dots to end of error messages

Couldn't figure out EXPLAINC. These files gave me trouble: core/error_macros.h, core/io/file_access_buffered_fa.h (where is it?),
core/os/memory.cpp,
drivers/png/png_driver_common.cpp,
drivers/xaudio2/audio_driver_xaudio2.cpp (where is it?)
2019-08-17 12:33:15 +02:00
RaphaelHunter
48f28c68bc fix gles2 canvas shader uniform error,close #31201 2019-08-10 21:52:51 +08:00
Hugo Locurcio
707ce08cdd
Implement CanvasItem line antialiasing in GLES2
This is a straight copy-paste of the code from
`drivers/gles3/rasterizer_canvas_gles3.cpp`. It is subject to the
same restrictions as the GLES3 implementation: it only works
on desktop platforms as they use OpenGL instead of OpenGL ES.
2019-07-12 16:49:12 +02:00
clayjohn
2b8b1d7c46 added MultiMeshInstance2D node for using MultiMesh in 2D 2019-06-03 12:11:54 -07:00
clayjohn
65c211d303 Implement ability to render viewports directly to screen 2019-05-13 15:20:15 -07:00
Rémi Verschelde
c8994b56f9 Style: Apply new changes from clang-format 8.0
It seems to stay compatible with formatting done by clang-format 6.0 and 7.0,
so contributors can keep using those versions for now (they will not undo those
changes).
2019-04-09 17:09:48 +02:00
marxin
e7f22ebdcd Enable warnings=extra on clang and GCC testers.
And remove 2 warnings from warnings=extra.
2019-04-02 17:14:47 +02:00
Juan Linietsky
34dd772054 Properly redraw if something animated is visible 2019-03-03 13:43:54 -03:00
Juan Linietsky
8a9119ad7f Fix non initialized variable. 2019-03-01 16:45:38 -03:00
marxin
e5f665c718 Fix -Wsign-compare warnings.
I decided to modify code in a defensive way. Ideally functions
like size() or length() should return an unsigned type.
2019-02-27 07:45:57 +01:00
Juan Linietsky
a32b26dfa2 Several fixes to make GLES2 on HTML5 work much better.
Changed math class error reporting to be a bit less paranoid.
2019-02-25 21:47:29 -03:00
Juan Linietsky
74d0ed2236 Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others 2019-02-24 22:36:53 -03:00
Juan Linietsky
aab8f443f9 -Support DEPTH_TEXTURE in GLES2, fixes #25106
-Fix use of transparent framebuffers in GLES2
-Fix use of ambient color clearing in GLES2 when no environment exists.
2019-02-22 11:35:39 -03:00
Juan Linietsky
5784caae73 Make alpha 1.0 when using texscreen, fixes #25850 2019-02-21 19:43:34 -03:00
marxin
8d51618949 Add -Wshadow=local to warnings and fix reported issues.
Fixes #25316.
2019-02-20 19:44:12 +01:00
Rémi Verschelde
5aff990354 Fix infinite recursion in GLES2 _copy_texscreen
Bug introduced in 9430e68cf3,
likely a typo.
2019-02-12 23:38:33 +01:00
Juan Linietsky
9430e68cf3 Support SCREEN_TEXTURE in GLES2, fixes #25405 2019-02-12 18:49:57 -03:00
Juan Linietsky
0d0d074c4d Use UVs with the nvidia rendering hack, fixes #24563 2019-02-12 15:31:10 -03:00
Juan Linietsky
8fd6a02d3e Missing canvas end left mask turned on, fixes #25666 2019-02-12 09:55:22 -03:00
Juan Linietsky
953cd03ea6 Use transparent framebuffer only when set to transparent, closes #21827 2019-01-27 15:47:17 -03:00
Juan Linietsky
7fa41f17a6 Makes screen texture work in GLES2 (2D for now), fixes #23604 2019-01-24 17:00:33 -03:00
Juan Linietsky
682fdf0f74 Use 16 bit indices on phones that dont support 32, fixes #19797 2019-01-18 17:30:12 -03:00
Juan Linietsky
7478f468b2 Fixes to 2D lights, closes #24750 2019-01-17 10:40:36 -03:00
Juan Linietsky
ffcb5cd18c Ensure texture hints are obeyed, fixes #24875 2019-01-16 00:37:00 -03:00
Rémi Verschelde
72f501de13 GLES2: Fix typo in project setting
It used a different name than the equivalent GLES3 parameter.
2019-01-15 13:26:54 +01:00
Juan Linietsky
ee3eadf345 Implement black margins in GLES2, which was missing, fixes #24556 2019-01-14 19:00:36 -03:00
Rémi Verschelde
02ffc59270 GLES2: Make Nvidia flicker workaround opt-in
It has a big impact on 2D and text rendering performance (cf. #24466)
so the solution seems worse than the bug it aims to work around.

It's now opt-in via "rendering/quality/2d/gles2_use_nvidia_rect_flicker_workaround"
for those who need it and have a simple enough game for the performance
drop not to be an issue.

Fixes #24466.
2019-01-14 19:02:07 +01:00
Juan Linietsky
b3dc02b5df Was not properly re-setting light uniforms, fixes #24976 2019-01-14 12:04:26 -03:00
Juan Linietsky
6d8083ea65 Do not use the workaround for desktop nvidia on mobile and html5. 2019-01-14 11:24:00 -03:00
Daeil Kim
ecf520b70e Change blend equation for canvasitems 2019-01-06 00:57:52 +09:00
Marcin Zawiejski
4e73274837
Fix negative size rectangle drawing
Fixes rectangle being drawn as it was a non-negative size in case it actually is. This can be observed e.g. when drawing a negative size selection rectangle (i.e. press mouse button and move cursor up and left).
2019-01-02 14:47:28 +01:00
Rémi Verschelde
c7c87a0624
Merge pull request #24687 from DavidSichma/draw-rect-rot
fix draw_rect rotation
2019-01-01 19:01:18 +01:00
Rémi Verschelde
b16c309f82 Update copyright statements to 2019
Happy new year to the wonderful Godot community!
2019-01-01 12:58:10 +01:00
David Sichma
9ba6849cf4 fix draw_rect rotation 2018-12-31 20:56:10 +01:00
Daeil Kim
8c99b6fb2f Change unshaded logic to match with GLES3 2018-12-30 02:02:37 +09:00
Juan Linietsky
a366d45856 -Implented 2D Mesh support for GLES2
-Implemented 2D Skeleton deform for GLES2
-Implement Multimesh support for GLES2, closes #20524, closes #21839
2018-12-27 20:41:04 -03:00
Juan Linietsky
f3cb236f9d Remove usage of VAO, which does not work in GLES2 2018-12-20 17:28:01 -03:00
Juan Linietsky
3bdd1ff387 Support lights and shadows in GLES2, fixes #21853 2018-12-20 10:10:30 -03:00
Juan Linietsky
bec76cfa19 Change how rects are drawn (and also will help batching eventually), to workaround problem in #9913 2018-12-18 17:50:35 -03:00
Superwaitsum
e5041ad0f5 Add some limits on the Editor Settings 2018-10-24 19:46:33 -05:00
Rémi Verschelde
ac2a4771d5 GLES2: Implement pixel snap 2D option 2018-10-02 15:53:24 +02:00
Bastiaan Olij
a6df366b23 Moving lens distortion shader into drivers and adding GLES2 support 2018-10-02 17:14:43 +10:00
Rémi Verschelde
d95bbb8922 Fix warnings about set but unused variables [-Wunused-but-set-variable]
Fixes the following GCC 5 warnings:
```
drivers/gles2/rasterizer_canvas_gles2.cpp:814:8: warning: variable 'rt_size' set but not used [-Wunused-but-set-variable]
drivers/gles2/rasterizer_scene_gles2.cpp:2270:11: warning: variable 'vp_height' set but not used [-Wunused-but-set-variable]
drivers/gles2/rasterizer_scene_gles2.cpp:2673:22: warning: variable 'e' set but not used [-Wunused-but-set-variable]
drivers/gles2/rasterizer_scene_gles2.cpp:715:7: warning: variable 'no_cull' set but not used [-Wunused-but-set-variable]
drivers/gles2/shader_gles2.cpp:693:14: warning: variable 'cc' set but not used [-Wunused-but-set-variable]
drivers/gles3/rasterizer_canvas_gles3.cpp:1226:8: warning: variable 'rt_size' set but not used [-Wunused-but-set-variable]
drivers/gles3/rasterizer_scene_gles3.cpp:3039:10: warning: variable 'contrib' set but not used [-Wunused-but-set-variable]
drivers/gles3/rasterizer_scene_gles3.cpp:4504:32: warning: variable 'vp_height' set but not used [-Wunused-but-set-variable]
editor/editor_inspector.cpp:272:9: warning: variable 'guide_color' set but not used [-Wunused-but-set-variable]
editor/editor_themes.cpp:1067:14: warning: variable 'alpha3' set but not used [-Wunused-but-set-variable]
editor/editor_themes.cpp:263:8: warning: variable 'script_bg_color' set but not used [-Wunused-but-set-variable]
editor/plugins/collision_shape_2d_editor_plugin.cpp:326:11: warning: variable 'cpoint' set but not used [-Wunused-but-set-variable]
editor/plugins/mesh_editor_plugin.cpp:72:9: warning: variable 'size' set but not used [-Wunused-but-set-variable]
editor/plugins/shader_editor_plugin.cpp:471:12: warning: variable 'mpos' set but not used [-Wunused-but-set-variable]
editor/plugins/shader_editor_plugin.cpp:89:8: warning: variable 'basetype_color' set but not used [-Wunused-but-set-variable]
editor/plugins/shader_editor_plugin.cpp:90:8: warning: variable 'type_color' set but not used [-Wunused-but-set-variable]
editor/plugins/shader_editor_plugin.cpp:92:8: warning: variable 'string_color' set but not used [-Wunused-but-set-variable]
modules/visual_script/visual_script_editor.cpp:2521:7: warning: variable 'seq_connect' set but not used [-Wunused-but-set-variable]
platform/android/export/export.cpp:580:12: warning: variable 'styles_count' set but not used [-Wunused-but-set-variable]
platform/android/export/export.cpp:584:12: warning: variable 'styles_offset' set but not used [-Wunused-but-set-variable]
platform/osx/export/export.cpp:464:9: warning: variable 'zerr' set but not used [-Wunused-but-set-variable]
scene/2d/tile_map.cpp:260:10: warning: variable 'tcenter' set but not used [-Wunused-but-set-variable]
scene/3d/light.cpp:166:7: warning: variable 'editor_ok' set but not used [-Wunused-but-set-variable]
scene/3d/navigation.cpp:566:11: warning: variable 'closest_navmesh' set but not used [-Wunused-but-set-variable]
scene/gui/rich_text_label.cpp:869:8: warning: variable 'size' set but not used [-Wunused-but-set-variable]
scene/main/viewport.cpp:705:14: warning: variable 'xform' set but not used [-Wunused-but-set-variable]
scene/main/viewport.cpp:706:8: warning: variable 'ss' set but not used [-Wunused-but-set-variable]
scene/main/viewport.cpp:726:14: warning: variable 'xform' set but not used [-Wunused-but-set-variable]
scene/main/viewport.cpp:727:8: warning: variable 'ss' set but not used [-Wunused-but-set-variable]
scene/resources/material.cpp:430:7: warning: variable 'using_world' set but not used [-Wunused-but-set-variable]
servers/visual/shader_language.cpp:2026:7: warning: variable 'all_const' set but not used [-Wunused-but-set-variable]
servers/visual/visual_server_scene.cpp:1383:28: warning: variable 'z_max_cam' set but not used [-Wunused-but-set-variable]
```

Also fixes two [-Wunused-value] warnings:
```
scene/gui/text_edit.cpp:4405:20: warning: statement has no effect [-Wunused-value]
servers/visual/visual_server_scene.cpp:905:48: warning: value computed is not used [-Wunused-value]
```

Some of those are bugs and need further work, they are identified with
`// FIXME` comments.
2018-09-27 16:25:24 +02:00
Rémi Verschelde
1a16dabfb5
Merge pull request #21982 from luzpaz/misc-typos
Misc. typos
2018-09-13 10:59:00 +02:00
luz.paz
08bde5b2de Misc. typos
Found via `codespell -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"`
2018-09-12 21:39:17 -04:00
Rémi Verschelde
277b24dfb7 Make core/ includes absolute, remove subfolders from include path
This allows more consistency in the manner we include core headers,
where previously there would be a mix of absolute, relative and
include path-dependent includes.
2018-09-12 09:52:22 +02:00
Rémi Verschelde
52466d57e9 Make some debug prints verbose-only, remove others 2018-08-24 14:59:01 +02:00
Thomas Herzog
0f59cc179c [GLES2] fix CanvasModulate not working
That's what happens when you forget about your debug
shortcuts.

Fixes #21025
2018-08-23 17:38:20 +02:00
Thomas Herzog
da876907fd [GLES2] fix canvas_item sampler allocation 2018-08-23 16:46:43 +02:00
Marcin Zawiejski
bd5ff205b2 Revert "Batch GLES2 draw calls"
This reverts commit f55039b194.

The GLES2 batching seems to require more testing and tweaking in order
to actually make the performance better on Android devices. It's been
proved with #21184 that the current implementation has it's drawbacks
therefore I suggest reverting the commit for now.
2018-08-20 02:10:14 +02:00
Thomas Herzog
b4ce1e3005
Merge pull request #20965 from dragmz/gles2_batching
Batch GLES2 draw calls
2018-08-18 18:37:52 +02:00
Thomas Herzog
0ef85b55e0 [gles2] fix black bar artifacts 2018-08-15 17:12:21 +02:00
Marcin Zawiejski
f55039b194 Batch GLES2 draw calls
Adds GLES2 draw calls batching for the same render list item that uses
multiple rasterizer commands (e.g. Label node; a node with multiple
GDScript draw_* calls).
2018-08-14 10:47:16 +02:00
Thomas Herzog
73fe08be2e GLES2 refactors
This commit unhacks some parts of the 3D rendering.

Most notably:

 - possibility to use negative texture units
   (no longer weird manual index allocation for user samplers)

 - refactoring of light code, now sorts in a different way,
   should yield better performance

 - fixes a crash while saving (because of "Illegal instruction" execution)
   when using a decent compiler (clang, it's clang. Thanks GCC for not telling me about UB).
2018-08-08 17:09:44 +02:00
karroffel
b64171e79c add initial GLES2 3D renderer 2018-07-27 14:15:46 +02:00
Marcin Zawiejski
2d05ae39a2 fix disappearing lines in visual script editor 2018-07-23 09:07:32 +02:00
dragmz
00180ef264 remove redundant uniform set call 2018-07-22 15:42:43 +02:00
Juan Linietsky
de910f8c26 Finally figured out how to implement AnimatedTexture properly. 2018-07-16 11:43:49 -03:00
toger5
b4b7ca89f5 fix clipping with v_flip fixes: #2929 2018-06-16 22:55:21 +02:00
Poommetee Ketson
ff070de986 s/2017/2018/g for gles2, websocket, linux appdata 2018-03-21 16:07:51 +07:00
karroffel
8b82f4ad2e fix GLES2 line rendering
fixes #17147
2018-03-02 12:35:34 +01:00
karroffel
eac4c984df add GLES 2 renderer for 2D
This commit adds a new rendering backend, GLES2, and adds a
project setting to enable it.

Currently this backend can only be used on the X11 platform,
but integrating into other platforms is planned.
2018-03-01 15:12:30 +01:00