Add `str_utf8_offset_bytes_to_chars` and `str_utf8_offset_chars_to_bytes` functions to base system to convert between byte and UTF-8 character offsets in UTF-8 strings.
Previously, this was separately implemented in the textrender and in the lineinput helper.
These textrender functions are entirely replaced by the new functions:
- `ITextRender::SelectionToUTF8OffSets` (by `str_utf8_offset_chars_to_bytes`)
- `ITextRender::UTF8OffToDecodedOff` (by `str_utf8_offset_bytes_to_chars`)
- `ITextRender::DecodedOffToUTF8Off` (by `str_utf8_offset_chars_to_bytes`)
These lineinput helper functions are reimplemented using the new functions:
- `CLineInput::OffsetFromActualToDisplay` (uses `str_utf8_offset_bytes_to_chars`)
- `CLineInput::OffsetFromDisplayToActual` (uses `str_utf8_offset_chars_to_bytes`)
Register the `OnWindowResize` listener in the engine client instead of the game client and properly dispatch the event also to the editor, so text containers in the editor are cleared when the window is resized.
Closes#7018.
Fix text containers rendering broken text after the language is changed, as this cleared the glyph atlas without clearing the references to the glyph positions in the text containers. Now `OnWindowResize` is also called on language change to reset all text containers.
However, the glyph atlas is not cleared on normal window resize anymore, because this seems to be unnecessary.
In `LoadPlayerData` exactly the `LIMIT 1` clause was getting truncated from the query due to the buffer size being insufficient. Depending on the length of the table name prefix the query could have been truncated at any other position resulting in syntax errors.
In `ShowTeamTop5` the buffer size is increased because it could cause truncation with a longer than default table name prefix.
Using `/timecp` with a player name that has no time on the current map incorrectly cleared the player score/time causing it to not be shown in the scoreboard anymore.
Use different colors to highlight tuning parameters when using `dbg_tuning`:
- red: value changed globally
- blue: value changed only in current zone
- green: value changed globally but reset to default by tune zone
- grey: value unchanged globally and in current zone
In addition to this, with `dbg_tuning 1` the unchanged parameters and the velramp graphs are not shown anymore. With `dbg_tuning 2` all parameters and graphs are shown as it was previously the case with `dbg_tuning 1`.
The position of the debug information is adjusted so it overlaps less with the HUD. When many tuning parameters are shown, the parameters now wrap to another column instead of extending beyond the height of the screen.
Headers are also added to each column.
Also show current tune zone.
Show value on every line instead of having some lines without a value.
Improve labels.
Reduce duplicate code and improve readability.
Saves were deleted without the team getting its state when /load and
/save both happened during mysql server not reachable.
Before this fix, the saves were only in the DDNet log output for
recovery, not in any database anymore.
`Write::BACKUP_FIRST` is 0 so always false, so the previous code
didn't harm other code paths (especially `Write::NORMAL`).
The saves were tried to retrieve two times from the database, therefore
at the second time it didn't exist anymore. One time erroneously in
`Write::BACKUP_FIRST` and the second time in `Write::NORMAL_FAILED`.
Fixes#6924
The server does not allow adding more than `MAX_VOTE_OPTIONS` vote options, so the client will now also refuse to add more options than that.
Supersedes #6930.
The `Translate` function modifies the first argument, so the client ID keeps changing when the function is being used in a loop. Additionally, calling `Translate` manually is not necessary for messages, as client IDs in messages are already automatically translated when using `SendPackMsg`. Both faults can cause emoticons to appear on the wrong players when the emote spamprotection limits emotes to nearby players.
When quitting or restarting the client, clear the screen and render a message "Quitting. Please wait…" or "Restarting. Please wait…" respectively.
Previously the last frame would keep getting shown while the client is busy with cleanup tasks. Rendering a final message before the client window stops being updated provides a cleaner user experience.
Add `fonts/index.json` which specifies:
- List of all font files that should be loaded (filenames).
- Default font (specified by family name or by family and style name).
- Font variants for different languages, using the name of the language file as key.
- Fallback fonts.
- Icon font.
There are characters (e.g. all in `刃直海角骨入`) that look different depending on the language of the content being Japanese, Simplified Chinese, Traditional Chinese and Hangul, because Unicode uses the same codepoint for characters regardless of the language. To render these characters correctly, the active variant font is switched depending on the selected language.
The `ITextRender` interface is changed so the current language variant can be set using `SetFontLanguageVariant` and the default and icon fonts can be toggled using `SetFontPreset`. The class `CFont` is removed entirely.
The text render is restructured: The font faces and font atlas are now managed by a separate class `CGlyphMap` like on upstream. As the text fill and outline textures always have the same size, the texture skyline only needs to be stored once and free positions in the atlas only need to be calculated once for each glyph instead of separately for the fill and outline textures.
The font files and their licenses are also updated:
- Update Source Han Sans to version 2.001.
- Update Glow Sans Japanese Compressed to version 0.93.
- Update Deja Vu Sans to version 2.37.
- Update Font Awesome icons font to March 2023 version.
Closes#6881.
Simplify memory management of groups, layers, images, sounds and envelopes by using `std::shared_ptr` for all of them.
Clear brush when creating a new map to prevent crash due to unloaded textures being used in tile layer. Closes#6935.
Also fix crash when restoring a saved brush after removing an image that is being used by it.
Edgar
