From: David Gow <david@ingeniumdigital.com>
Date: Mon, 18 Aug 2014 08:59:28 +0000 (+0800)
Subject: Slightly better kerning maybe?
X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=commitdiff_plain;h=1ccfbc6588b569fdf1ac195f8999231169b7957d;ds=sidebyside

Slightly better kerning maybe?
---

diff --git a/src/document.cpp b/src/document.cpp
index 24746dc..57b8925 100644
--- a/src/document.cpp
+++ b/src/document.cpp
@@ -802,7 +802,8 @@ void Document::AddText(const string & text, Real scale, Real x, Real y)
 		{
 			kerning = stbtt_GetCodepointKernAdvance(&m_font, text[i-1], text[i]);
 		}
-		x += Real(font_scale) * Real(left_side_bearing + kerning);
+		Debug("%c: lsb %d, kern %d, adv_width %d", text[i], left_side_bearing, kerning, advance_width);
+		x += Real(font_scale) * Real(kerning);
 		AddFontGlyphAtPoint(&m_font, text[i], font_scale, x, y);
 		x += Real(font_scale) * Real(advance_width);
 	}