1 files changed, 60 insertions, 0 deletions
diff --git a/lyt/materials/tevswaptable.cpp b/lyt/materials/tevswaptable.cpp
new file mode 100644
index 0000000..05ed497
--- /dev/null
+++ b/lyt/materials/tevswaptable.cpp
@@ -0,0 +1,60 @@
+/*******************************************************************************
+  This file is part of LayoutStudio (http://github.com/Treeki/LayoutStudio)
+  Copyright (c) 2010 Treeki (treeki@gmail.com)
+
+  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, version 2.0.
+
+  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 2.0 for more details.
+
+  You should have received a copy of the GNU General Public License 2.0
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*******************************************************************************/
+
+#include "tevswaptable.h"
+#include "../layout.h"
+
+LYTTevSwapTable::LYTTevSwapTable() {
+}
+
+void LYTTevSwapTable::dumpToDebug() {
+	qDebug() << "LYTTevSwapTable @" << (void*)this;
+
+	for (int i = 0; i < 4; i++) {
+		LYTTevSwapMode *m = &mode[i];
+		qDebug() << i << ":" << m->red << "," << m->green << "," << m->blue << "," << m->alpha;
+	}
+}
+
+
+
+void LYTTevSwapTable::writeToDataStream(QDataStream &out) {
+	for (int i = 0; i < 4; i++) {
+		quint8 val = 0;
+		val |= mode[i].red;
+		val |= (mode[i].green) << 2;
+		val |= (mode[i].blue) << 4;
+		val |= (mode[i].alpha) << 6;
+
+		out << (quint8)val;
+	}
+}
+
+
+void LYTTevSwapTable::readFromDataStream(QDataStream &in) {
+	for (int i = 0; i < 4; i++) {
+		quint8 val;
+		in >> (quint8&)val;
+
+		mode[i].red = BitExtract(val, 2, 32 - 8);
+		mode[i].green = BitExtract(val, 2, 32 - 6);
+		mode[i].blue = BitExtract(val, 2, 32 - 4);
+		mode[i].alpha = BitExtract(val, 2, 32 - 2);
+	}
+}
+
+