From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 30 Sep 2019 11:06:46 +0000 (+0300)
Subject: Initialize members of Font::Glyph
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=2fa1bb084e54af7134b44d3ee7512056e28de67e

Initialize members of Font::Glyph

It's not safe to assume that font files contain all of the values for
every glyph.
---

diff --git a/source/font.cpp b/source/font.cpp
index 3fd24d8e..fba9f331 100644
--- a/source/font.cpp
+++ b/source/font.cpp
@@ -140,6 +140,20 @@ unsigned Font::get_ligature(unsigned code, unsigned next) const
 }
 
 
+Font::Glyph::Glyph():
+	code(0),
+	x1(0),
+	y1(0),
+	x2(1),
+	y2(1),
+	w(1),
+	h(1),
+	off_x(0),
+	off_y(0),
+	advance(1)
+{ }
+
+
 Font::Loader::Loader(Font &f):
 	DataFile::CollectionObjectLoader<Font>(f, 0)
 {
diff --git a/source/font.h b/source/font.h
index dab09fa4..a4fc71ae 100644
--- a/source/font.h
+++ b/source/font.h
@@ -50,6 +50,8 @@ public:
 		float w, h;
 		float off_x, off_y;
 		float advance;
+
+		Glyph();
 	};
 
 private: