petern/OpenTTD
1
0
Fork 0
forked from mirror/OpenTTD
Code Pull Requests Activity

Codechange: Add version of DrawStringMultiLine that performs clipping test. (#14189)

Browse Source 
Normally DrawStringMultiLine does not perform any clipping, as the return value may be needed if it the text is not drawn.

In some specific cases the height is already known, so it is possible to test for clipping, which can cut down on layouting time for text which won't be visible.
This commit is contained in:
Peter Nelson
2025-05-02 22:59:55 +01:00
committed by GitHub
parent 2f020abe74
commit 8b14faaa40
8 changed files with 53 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/settings_gui.cpp
View File

@@ -928,7 +928,7 @@ struct GameOptionsWindow : Window {
/* Draw the 'some search results are hidden' notice. */
if (this->warn_missing != WHR_NONE) {
DrawStringMultiLine(panel.WithHeight(this->warn_lines * GetCharacterHeight(FS_NORMAL)),
DrawStringMultiLineWithClipping(panel.WithHeight(this->warn_lines * GetCharacterHeight(FS_NORMAL)),
GetString(warn_str, _game_settings_restrict_dropdown[this->filter.min_cat]),
TC_BLACK, SA_CENTER);
}