Fix underline rotation on CCW (quarter counter-clockwise) rotated

screens.

The "underline" was actually drawn above text.

OK jcs@

diff --git a/sys/dev/rasops/rasops.c b/sys/dev/rasops/rasops.c
index 27b605e..956f2a5 100644 (file)
--- a/sys/dev/rasops/rasops.c
+++ b/sys/dev/rasops/rasops.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: rasops.c,v 1.49 2017/12/23 10:30:25 fcambus Exp $     */
+/*     $OpenBSD: rasops.c,v 1.50 2018/01/23 10:10:32 fcambus Exp $     */
 /*     $NetBSD: rasops.c,v 1.35 2001/02/02 06:01:01 marcus Exp $       */
 
 /*-
@@ -1247,6 +1247,8 @@ rasops_putchar_rotated(void *cookie, int row, int col, u_int uc, long attr)
 
        /* Do rotated underline */
        rp = ri->ri_bits + col * ri->ri_yscale + row * ri->ri_xscale;
+       if (ri->ri_flg & RI_ROTATE_CCW)
+               rp += (ri->ri_font->fontwidth - 1) * ri->ri_pelbytes;
        height = ri->ri_font->fontheight;
 
        /* XXX this assumes 16-bit color depth */