mirrors/fltk
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Cairo: reduce vertical offset for text position needed by Fl_Text_Display.

Browse Source
This commit is contained in:
ManoloFLTK 2022-05-04 08:28:12 +02:00
parent a6e2940792
commit 7d5d2af547
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx
View File

@ -1125,8 +1125,8 @@ void Fl_Cairo_Graphics_Driver::font(Fl_Font fnum, Fl_Fontsize s) {
void Fl_Cairo_Graphics_Driver::draw(const char* str, int n, float x, float y) {
if (!n) return;
cairo_save(cairo_);
// The -1 below is necessary for Fl_Text_Display at scale = 1
cairo_translate(cairo_, x, y - height() + descent() -1);
// The -0.5 below makes underscores visible in Fl_Text_Display at scale = 1
cairo_translate(cairo_, x, y - height() + descent() -0.5);
pango_layout_set_text(pango_layout_, str, n);
pango_cairo_show_layout(cairo_, pango_layout_);
cairo_restore(cairo_);