vhaudiquet/deb-lite-xl
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Added in underline as well.

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This commit is contained in:
Adam Harrison
2021-09-24 11:23:49 -04:00
parent 16deedc8a3
commit 940db0f9c7
3 changed files with 9 additions and 5 deletions
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src/renderer.c
+4 -2
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@@ -237,9 +237,9 @@ int ren_draw_text(RenFont *font, const char *text, float x, int y, RenColor colo
GlyphMetric* metric = &set->metrics[codepoint % 256];
int bitmap_index = font->subpixel ? (int)(fmod(pen_x, 1.0) * SUBPIXEL_BITMAPS_CACHED) : 0;
unsigned char* source_pixels = set->surface[bitmap_index]->pixels;
int start_x = pen_x + metric->bitmap_left, endX = metric->x1 - metric->x0 + pen_x;
int start_x = pen_x + metric->bitmap_left, end_x = metric->x1 - metric->x0 + pen_x;
int glyph_end = metric->x1, glyph_start = metric->x0;
if (color.a > 0 && endX >= clip.x && start_x <= clip_end_x) {
if (color.a > 0 && end_x >= clip.x && start_x <= clip_end_x) {
for (int line = metric->y0; line < metric->y1; ++line) {
int target_y = line + y - metric->y0 - metric->bitmap_top + font->size;
if (target_y < clip.y)
@@ -274,6 +274,8 @@ int ren_draw_text(RenFont *font, const char *text, float x, int y, RenColor colo
}
pen_x += metric->xadvance ? metric->xadvance : font->space_advance;
}
if (font->style & FONT_STYLE_UNDERLINE)
ren_draw_rect((RenRect){ x, y + ren_font_get_height(font) - 1, pen_x - x, 1 }, color);
return pen_x;
}