diff -r 5f4395ec5db0 -r 04e140bdeb0b src/colors.cc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/colors.cc	Fri Dec 13 20:01:49 2013 +0200
@@ -0,0 +1,78 @@
+/*
+ *  LDForge: LDraw parts authoring CAD
+ *  Copyright (C) 2013 Santeri Piippo
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  =====================================================================
+ *
+ *  colors.cpp: LDraw color management. LDConfig.ldr parsing is not here!
+ *  TODO: Make LDColor more full-fledged, add support for direct colors.
+ *  TODO: g_LDColors should probably be a map.
+ */
+
+#include "main.h"
+#include "colors.h"
+#include "document.h"
+#include "misc.h"
+#include "gui.h"
+#include "ldconfig.h"
+#include <QColor>
+
+static LDColor* g_LDColors[MAX_COLORS];
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+void initColors()
+{	LDColor* col;
+	log ("%1: initializing color information.\n", __func__);
+
+	// Always make sure there's 16 and 24 available. They're special like that.
+	col = new LDColor;
+	col->faceColor = col->hexcode = "#AAAAAA";
+	col->edgeColor = Qt::black;
+	g_LDColors[maincolor] = col;
+
+	col = new LDColor;
+	col->faceColor = col->edgeColor = col->hexcode = "#000000";
+	g_LDColors[edgecolor] = col;
+
+	parseLDConfig();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+LDColor* getColor (int colnum)
+{	// Check bounds
+	if (colnum < 0 || colnum >= MAX_COLORS)
+		return null;
+
+	return g_LDColors[colnum];
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+void setColor (int colnum, LDColor* col)
+{	if (colnum < 0 || colnum >= MAX_COLORS)
+		return;
+
+	g_LDColors[colnum] = col;
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+int luma (QColor& col)
+{	return (0.2126f * col.red()) +
+		   (0.7152f * col.green()) +
+		   (0.0722f * col.blue());
+}