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Fix problem with tab size and subpixel positioning

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Solve github issue https://github.com/franko/lite-xl/issues/109
This commit is contained in:
Francesco Abbate
2021-03-18 13:54:33 +01:00
parent 27f3cb23d4
commit 88bec172a1
5 changed files with 18 additions and 14 deletions
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src/rencache.c
+4 -4
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@@ -20,7 +20,7 @@ typedef struct {
RenFont *font;
short int subpixel_scale;
short int x_subpixel_offset;
int tab_width;
int tab_size;
char text[0];
} Command;
@@ -149,7 +149,7 @@ int rencache_draw_text(RenFont *font, const char *text, int x, int y, RenColor c
cmd->rect = rect;
cmd->subpixel_scale = (draw_subpixel ? subpixel_scale : 1);
cmd->x_subpixel_offset = x - subpixel_scale * rect.x;
cmd->tab_width = ren_get_font_tab_width(font);
cmd->tab_size = ren_get_font_tab_size(font);
}
}
@@ -261,11 +261,11 @@ void rencache_end_frame(void) {
ren_draw_rect(cmd->rect, cmd->color);
break;
case DRAW_TEXT:
ren_set_font_tab_width(cmd->font, cmd->tab_width);
ren_set_font_tab_size(cmd->font, cmd->tab_size);
ren_draw_text(cmd->font, cmd->text, cmd->rect.x, cmd->rect.y, cmd->color);
break;
case DRAW_TEXT_SUBPIXEL:
ren_set_font_tab_width(cmd->font, cmd->tab_width);
ren_set_font_tab_size(cmd->font, cmd->tab_size);
ren_draw_text_subpixel(cmd->font, cmd->text, cmd->subpixel_scale * cmd->rect.x + cmd->x_subpixel_offset, cmd->rect.y, cmd->color);
break;
}