Add vehicles

[r2c2.git] / source / 3d / vehicletype.cpp

diff --git a/source/3d/vehicletype.cpp b/source/3d/vehicletype.cpp
new file mode 100644 (file)
index 0000000..a808185
--- /dev/null
+++ b/source/3d/vehicletype.cpp
@@ -0,0 +1,51 @@
+/* $Id$
+
+This file is part of the MSP Märklin suite
+Copyright © 2010  Mikkosoft Productions, Mikko Rasa
+Distributed under the GPL
+*/
+
+#include <msp/gl/meshbuilder.h>
+#include <msp/gl/vector.h>
+#include "vehicletype.h"
+
+using namespace Msp;
+
+namespace Marklin {
+
+VehicleType3D::VehicleType3D(Catalogue3D &, const VehicleType &vt):
+       body_mesh((GL::NORMAL3, GL::VERTEX3))
+{
+       GL::Vector3 corner(vt.get_length()/2, vt.get_width()/2, vt.get_height());
+
+       GL::MeshBuilder bld(body_mesh);
+       bld.begin(GL::QUADS);
+       bld.normal(1, 0, 0);
+       bld.vertex(corner.x, -corner.y, 0);
+       bld.vertex(corner.x, corner.y, 0);
+       bld.vertex(corner.x, corner.y, corner.z);
+       bld.vertex(corner.x, -corner.y, corner.z);
+       bld.normal(-1, 0, 0);
+       bld.vertex(-corner.x, corner.y, 0);
+       bld.vertex(-corner.x, -corner.y, 0);
+       bld.vertex(-corner.x, -corner.y, corner.z);
+       bld.vertex(-corner.x, corner.y, corner.z);
+       bld.normal(0, 1, 0);
+       bld.vertex(corner.x, corner.y, 0);
+       bld.vertex(-corner.x, corner.y, 0);
+       bld.vertex(-corner.x, corner.y, corner.z);
+       bld.vertex(corner.x, corner.y, corner.z);
+       bld.normal(0, -1, 0);
+       bld.vertex(-corner.x, -corner.y, 0);
+       bld.vertex(corner.x, -corner.y, 0);
+       bld.vertex(corner.x, -corner.y, corner.z);
+       bld.vertex(-corner.x, -corner.y, corner.z);
+       bld.normal(0, 0, 1);
+       bld.vertex(-corner.x, -corner.y, corner.z);
+       bld.vertex(corner.x, -corner.y, corner.z);
+       bld.vertex(corner.x, corner.y, corner.z);
+       bld.vertex(-corner.x, corner.y, corner.z);
+       bld.end();
+}
+
+} // namespace Marklin