Commit graph

302 commits

Author SHA1 Message Date
bruvzg aad9d1414c
Delay font texture update, until draw is called. Rasterize glyphs during shaping. 2022-04-05 10:49:41 +03:00
Rémi Verschelde b78aa4fe19 Style: Apply clang-tidy to current code, add readability-redundant-member-init 2022-04-04 21:49:51 +02:00
bruvzg 824927dc50
[ICU] Add library name suffix for API rename to avoid conflicts (GDExtension build). 2022-03-31 13:04:54 +03:00
bruvzg ea4d62dca3
[ICU] Add library name suffix for API rename to avoid conflicts. 2022-03-29 08:38:21 +03:00
bruvzg 40b0634b34
Fix TextServer build with builtin_icu=no. 2022-03-28 11:06:49 +03:00
bruvzg 803e1ae920
[Help] Add simulated slanted font support to the editor help. 2022-03-22 16:16:04 +02:00
Rémi Verschelde ca47f25eb1
Merge pull request #59277 from bruvzg/hb401 2022-03-18 14:43:06 +01:00
bruvzg 94a365e94b
HarfBuzz: Update to version 4.0.1 2022-03-18 14:50:57 +02:00
bruvzg f19cd44346
Unify TextServer built-in module and GDExtension code. 2022-03-17 08:15:29 +02:00
bruvzg d9f8cadafb
Improve simulated bold fonts advance. 2022-03-13 15:07:53 +02:00
bruvzg b32e8d63d8
Add options to embolden and transform font outlines to simulate bold and italic typefaces. 2022-03-11 14:02:30 +02:00
bruvzg 9b0fbfa06d
HarfBuzz: Update to version 4.0.0 2022-03-02 10:48:37 +02:00
Rémi Verschelde 760a95e86a
Merge pull request #57877 from bruvzg/subpixel_gl_pos 2022-02-15 13:58:38 +01:00
Hugo Locurcio b68dd2e189
Add an XML schema for documentation
This makes it easier to spot syntax errors when editing the
class reference. The schema is referenced locally so validation
can still work offline.

Each class XML's schema conformance is also checked on GitHub Actions.
2022-02-15 00:03:31 +01:00
bruvzg 29199579f7
Add sub-pixel glyph positioning support. 2022-02-12 19:55:52 +02:00
Rémi Verschelde 1bdb82c64e
Fix typos with codespell
Using codespell 2.2-dev from current git.

Added `misc/scripts/codespell.sh` to make it easier to run it once in a
while and update the skip and ignore lists.
2022-02-10 12:30:19 +01:00
bruvzg 244db37508
Cleanup and move char functions to the char_utils.h header. 2022-02-04 11:35:01 +02:00
bruvzg 5676b3c022
HarfBuzz: Update to version 3.3.1 2022-02-02 22:29:31 +02:00
bruvzg 215bede6ff
[TextServer] Add function to change font, font size, and OpenType features without invalidating line break points, justification points, or recreating shaped text buffer. 2022-02-02 11:20:44 +02:00
bruvzg e02a097280
[TextServer] Implement locale and context sensitive case conversion functions. 2022-01-17 14:23:36 +02:00
bruvzg baec983d8a
[TextServer] Improvements for line breaking, "Fill" alignment, overrun, and interaction between these modes.
Fix "Fill" alignment processing wrong side of the text if overrun trim was applied.
Improve "Fill" alignment to avoid adding excessive subsequent spaces or elongations.
Add font detection to the overrun, to correctly add ellipsis (was using last glyph font, which doesn't necessary have dot character).
Improve line breaking to avoid adding excessive subsequent soft break points for languages without word separator.
Port missing overrun/justification code to the Fallback text server.
Fix inferred text direction detection by controls.
Add tests for "Fill" alignment and line breaking glyph flags.
2022-01-13 08:53:28 +02:00
Rémi Verschelde 7faf02383c
Merge pull request #55225 from bruvzg/fix_ligature_cursor_and_ot_features 2022-01-10 13:32:54 +01:00
bruvzg af6758e008
Fix freezes when tab is zero or negative width. 2022-01-10 12:19:29 +02:00
bruvzg 8c973f21ee
Fix glyph index for bitmap fonts.
Fix TextEdit glyph position rounding.
2022-01-10 08:00:27 +02:00
bruvzg c89c515ccf
[TextServer] Improve ligature cursor handling.
Fix mid-grapheme hit test.
Fix OpenType features property handling, add default features override option.
Enable mid-grapheme cursor by default.
2022-01-09 19:03:48 +02:00
Rémi Verschelde fe52458154
Update copyright statements to 2022
Happy new year to the wonderful Godot community!
2022-01-03 21:27:34 +01:00
bruvzg 01bac2c469
[Text Server] Fix re-shaping of substrings, improve oversampling scale. 2021-12-15 11:57:22 +02:00
Nathan Franke 49403cbfa0
Replace String comparisons with "", String() to is_empty()
Also:
- Adds two stress tests to test_string.h
- Changes to .empty() on std::strings
2021-12-09 04:48:38 -06:00
Nathan Franke 41a20171eb
align to horizontal_alignment, valign to vertical_alignment, related 2021-12-09 01:38:46 -06:00
Lightning_A e078f970db Rename remove() to remove_at() when removing by index 2021-11-23 18:58:57 -07:00
Rémi Verschelde 88c4380737
Modules: Make sure to include modules_enabled.gen.h where needed 2021-11-12 13:42:58 +01:00
Rémi Verschelde 5968653662
Merge pull request #46721 from bruvzg/custom_word_break_punct 2021-11-09 00:13:59 +01:00
Rémi Verschelde d9a74fd07f
Merge pull request #54372 from bruvzg/text_edit_ui 2021-11-09 00:13:25 +01:00
M. Huri 4052d85d05 Repaired mistyped of 'threshold' on several files. 2021-10-31 22:11:42 +07:00
bruvzg 3f33e1d7d6 Add functions for getting name and font style from dynamic and bitmap fonts.
Add font selection toolbar editor plugin.
2021-10-31 12:40:58 +02:00
bruvzg 63f3051154 Implement TextServer strip_diacritics function. 2021-10-28 10:12:57 +03:00
bruvzg 44a241b241 ICU: Update to version 70.1 2021-10-28 09:15:28 +03:00
bruvzg ebbc25e89c Ignore empty Font resources as theme override.
Add range hint to font_size properties.
Remove excessive `base_size` Font property.
2021-10-25 14:05:37 +03:00
Anutrix a4b736658e Remove unused imports in .py, SCsub and SConstruct files 2021-10-18 01:50:34 +05:30
bruvzg efb1c03243 [TextServer] Add texture index, offsets array size and Unicode char validation. 2021-10-15 18:36:00 +03:00
bruvzg 8e98e71997 Move static feature set and number system StringNames to the singleton.
Remove `hb_` prefix from the custom bitmap font functions to avoid potential conflicts with the HarfBuzz.
Cleanup commented debug code.
Update numbering system data to CLDR 39.
2021-10-12 12:47:18 +03:00
bruvzg daa613333e [Text Server] Add support for user defined punctuation list, used for word breaking. 2021-10-01 16:45:16 +03:00
bruvzg 0c0b5c84b0 Implement TextServer GDExtension interface, remove TextServer GDNative interface. 2021-10-01 15:13:29 +03:00
Lightning_A c63b18507d Use range iterators for Map 2021-09-30 15:09:12 -06:00
Hugo Locurcio ba65730cbf
Rename RID's getornull() to get_or_null() 2021-09-29 23:58:02 +02:00
bruvzg 11a49c2f29 Fix trim overrun width not being reset. 2021-09-27 21:51:18 +03:00
bruvzg 1fd3d6c15f Bitmap Font: Remove deprecated vertical kerning callback. 2021-09-22 18:09:50 +03:00
bruvzg a58a7cdc9f Improve invalid non-graphic glyph detection. 2021-09-22 14:37:16 +03:00
bruvzg c931906af7 Add flag to connected grapheme. Apply RTL displacement FX only to the whole connected grapheme. Pass more glyph info to the custom RTL FX. 2021-09-21 13:51:38 +03:00
bruvzg 3061e3859d HarfBuzz: Update to version 3.0.0 2021-09-20 09:52:45 +03:00
Rémi Verschelde 77e8e2f9f5
Merge pull request #52370 from bruvzg/realloc_paren_stack 2021-09-15 18:11:16 +02:00
Rémi Verschelde 453aff4902
TextServer: Fix build with freetype disabled
Also remove RTR calls as we don't translate internal error messages.
2021-09-15 10:11:31 +02:00
Rémi Verschelde 60e0f8b626
Merge pull request #52292 from bruvzg/hb_init
[TextServer] Fix regression from #51908, HarfBuzz handle init and MinGW build.
2021-09-14 07:55:02 +02:00
bruvzg 49e316f41e Add TextServer parentheses stack dynamic reallocation support. 2021-09-04 17:48:20 +03:00
bruvzg 0089adbd30 [TextServer] Fix HarfBuzz handle init order. Fix MinGW build. 2021-09-01 23:18:03 +03:00
Paulb23 eac8b91c25 Optimise TextServerAdvanced static string comparisions 2021-08-28 11:27:23 +01:00
bruvzg 4c3f7d1290 Makes FontData importable resource.
Adds multi-channel SDF font texture generation and rendering support.
Adds per-font oversampling support.
Adds FontData import plugins (for dynamic fonts, BMFonts and monospaced image fonts), font texture cache pre-generation and loading.
Adds BMFont binary format and outline support.
2021-08-27 15:43:18 +03:00
Aaron Franke ae1702bee5
Replace HTTP links with HTTPS for sites with HTTPS versions 2021-08-22 20:13:11 -05:00
Rémi Verschelde 2c88e1c15d
Merge pull request #51178 from Geometror/layout-options-textline-textparagraph
Various text layout improvements (TextLine, TextParagraph, Label, TextServer)
2021-08-11 07:51:57 +02:00
Hendrik Brucker 403f4902d0 Various text layout improvements (TextLine, TextParagraph, Label, TextServer) 2021-08-11 00:09:48 +02:00
bruvzg 7c3c5603d0 [Text Server] Improve object (image/table) inline alignment. 2021-08-08 22:35:47 +03:00
Rémi Verschelde ac3322b0af
Use const references where possible for List range iterators 2021-07-25 12:22:25 +02:00
Aaron Franke 4e6efd1b07
Use C++ iterators for Lists in many situations 2021-07-23 17:38:28 -04:00
Rémi Verschelde 06568bbfdf
Misc cleanup of header includes
Was looking for misuse of module headers without checking that the module is
actually enabled and got carried away...
2021-07-15 00:46:43 +02:00
Leonardo Christino 8b91828e4f Separate underscore from grapheme punctuation to enable doubleclick and caret jump over snakecase variables in editor 2021-07-13 10:03:26 -03:00
Hendrik Brucker 56a8d3f30c Improvements to Label's layout options
- Added options to trim the text in case it overruns
- Added more autowrap modes
- Improved line breaking, which ignores trailing spaces
2021-07-04 16:43:55 +02:00
Lightning_A e28fd07b2b Rename instance()->instantiate() when it's a verb 2021-06-19 20:49:18 -06:00
bruvzg e624e570bc [CTL] Improve font fallback order selection. 2021-06-10 22:25:32 +03:00
Fabio Alessandrelli ae04dac2db Remove server platform 2021-06-01 16:27:54 +02:00
Marcel Admiraal da5d7db610 Rename File::get_len() get_length() 2021-05-25 11:54:28 +01:00
Pedro J. Estébanez 469fa47e06
Make all file access 64-bit (uint64_t)
This changes the types of a big number of variables.

General rules:
- Using `uint64_t` in general. We also considered `int64_t` but eventually
  settled on keeping it unsigned, which is also closer to what one would expect
  with `size_t`/`off_t`.
- We only keep `int64_t` for `seek_end` (takes a negative offset from the end)
  and for the `Variant` bindings, since `Variant::INT` is `int64_t`. This means
  we only need to guard against passing negative values in `core_bind.cpp`.
- Using `uint32_t` integers for concepts not needing such a huge range, like
  pages, blocks, etc.

In addition:
- Improve usage of integer types in some related places; namely, `DirAccess`,
  core binds.

Note:
- On Windows, `_ftelli64` reports invalid values when using 32-bit MinGW with
  version < 8.0. This was an upstream bug fixed in 8.0. It breaks support for
  big files on 32-bit Windows builds made with that toolchain. We might add a
  workaround.

Fixes #44363.
Fixes godotengine/godot-proposals#400.

Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2021-05-17 15:06:19 +02:00
bruvzg b56241f22f
ICU: Update to version 69.1, improve ICU data export process. 2021-04-22 16:56:53 +03:00
Rémi Verschelde d83761ba80
Style: Apply clang-tidy's readability-braces-around-statements 2021-04-05 14:09:59 +02:00
Rémi Verschelde 9bbe51dc27
Style: Apply clang-tidy's modernize-use-nullptr 2021-04-05 14:05:07 +02:00
bruvzg 0d3fa2a125
[Complex Text Layouts] Provide access to glyph contour points. 2021-03-31 09:32:14 +03:00
bruvzg b79e8c22f0
HarfBuzz: Update to version 2.8.0 2021-03-16 19:56:52 +02:00
Anshul7sp1 91181c2086 Fixes small typos and grammar correction 2021-03-12 19:05:16 +05:30
bruvzg 43c7c279d5
Improve bitmap font scaling. Fix default theme font size. 2021-03-08 09:56:40 +02:00
Rémi Verschelde a527c6856b
Merge pull request #46045 from bruvzg/text_server_bmp_create
[TextServer] Restores bitmap font dynamic construction functions.
2021-02-24 12:55:36 +01:00
bruvzg 2d66f364d9
Make FreeType optional for export templates. 2021-02-19 15:01:46 +02:00
bruvzg bee718f1af
[Text Server] Restores bitmap font dynamic construction functions. 2021-02-15 10:46:49 +02:00
bruvzg f4d095cdd3
[TextServer] Restore character and space extra spacing support. 2021-02-15 10:46:23 +02:00
bruvzg 2f391bd9c3
[CTL] Fix scaling of the underline position and size. 2021-02-14 14:11:48 +02:00
Rafał Mikrut f7209b459b Initialize class/struct variables with default values in modules/ 2021-02-08 10:57:18 +01:00
bruvzg c75923498e
Use integer coordinates for the font glyphs rendering. 2021-01-31 20:10:50 +02:00
bruvzg eeced6d6f2
[CTL] Do not break line on the span (e.g. RTL BBCode tag) edges. 2021-01-25 09:45:29 +02:00
Rémi Verschelde b5334d14f7
Update copyright statements to 2021
Happy new year to the wonderful Godot community!

2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.

We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)

Here's to a great year 2021 for all Godot users 🎆
2021-01-01 20:19:21 +01:00
Marcel Admiraal 5b937d493f Rename empty() to is_empty() 2020-12-28 10:39:56 +00:00
bruvzg 1adea98d07
Use integer text position in scroll container, TextEdit and canvas editor, to ensure sharp text rendering.
Use integer font align/advance with any font scaling, to ensure sharp text rendering.
2020-12-21 07:49:27 +02:00
Rémi Verschelde c7b53c03ae
SCons: Add explicit dependencies on thirdparty code in cloned env
Since we clone the environments to build thirdparty code, we don't get an
explicit dependency on the build objects produced by that environment.

So when we update thirdparty code, Godot code using it is not necessarily
rebuilt (I think it is for changed headers, but not for changed .c/.cpp files),
which can lead to an invalid compilation output (linking old Godot .o files
with a newer, potentially ABI breaking version of thirdparty code).

This was only seen as really problematic with bullet updates (leading to
crashes when rebuilding Godot after a bullet update without cleaning .o files),
but it's safer to fix it everywhere, even if it's a LOT of hacky boilerplate.
2020-12-18 10:29:34 +01:00
bruvzg 06ae77a320
Add word breaks on punctuation characters. 2020-12-14 11:36:13 +02:00
bruvzg c1d261fdb0
[Complex Text Layouts] Add variable fonts support. 2020-12-13 18:43:39 +02:00
bruvzg 644f739660
Static analyzer fixes:
Removes unused code in OS.
Fixes return types.
Fixes few typos.
2020-12-09 10:17:53 +02:00
Rémi Verschelde 93e9c9c470
Merge pull request #43981 from bruvzg/ctl_font_spacing
[Complex Text Layouts] Adds missing Font::SPACING_* to the controls, align glyphs to pixel grid.
2020-12-07 11:08:34 +01:00
bruvzg 29e5b900d0
Load dynamic fonts to memory on all platforms, to avoid locked files. 2020-12-07 10:53:15 +02:00
bruvzg 0ef483e9a9
[Complex Text Layouts] Performance optimizations. 2020-12-07 08:53:02 +02:00
bruvzg 384211af4b
[Complex Text Layouts] Fix bitmap font memory leak. 2020-12-06 20:31:00 +02:00
bruvzg c3cc9d82b4
[Complex Text Layouts] Align glyph offsets and advances to the pixel grid. 2020-12-06 20:31:00 +02:00
bruvzg a458e90179
[Complex Text Layouts] Adds missing Font::SPACING_* to the Label, LineEdit, TextEdit, TextLine and TextParagraph.
Fixes oversized editor control height (default editor spacing is negative) and control size changing when text is set.
2020-12-06 20:30:59 +02:00
bruvzg 07d14f5bb8
[Complex Text Layouts] Implement GDNative interface for TextServer. 2020-11-26 13:55:29 +02:00
bruvzg 200828276e
[Complex Text Layouts] Implement ICU / HarfBuzz based TextServer module. 2020-11-26 13:55:28 +02:00
bruvzg b9f441e81e
[Complex Text Layouts] Add third-party TextServer dependencies (ICU, HarfBuzz, Graphite). 2020-11-26 13:55:27 +02:00