X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2F3d%2Flayout.cpp;h=0a9ee2d2b4c5362888c7d9996ef965e91f2da3a5;hb=251270c97a5e5eb8630bc1662a406255dedae90e;hp=5f015766f6367ad53ae108d379cad9ab0c94861c;hpb=1ff06c5bc46a677fa389ef86c6b26664368f1653;p=r2c2.git

diff --git a/source/3d/layout.cpp b/source/3d/layout.cpp
index 5f01576..0a9ee2d 100644
--- a/source/3d/layout.cpp
+++ b/source/3d/layout.cpp
@@ -1,18 +1,10 @@
 /* $Id$
 
 This file is part of R²C²
-Copyright © 2006-2010 Mikkosoft Productions, Mikko Rasa
+Copyright © 2006-2011 Mikkosoft Productions, Mikko Rasa
 Distributed under the GPL
 */
 
-#include <algorithm>
-#include <limits>
-#include <msp/gl/clip.h>
-#include <msp/gl/matrix.h>
-#include <msp/gl/rendermode.h>
-#include <msp/gl/select.h>
-#include <msp/gl/texture.h>
-#include <msp/datafile/parser.h>
 #include "layout.h"
 #include "track.h"
 #include "vehicle.h"
@@ -66,42 +58,6 @@ Track3D &Layout3D::get_track(Track &t) const
 	return *i->second;
 }
 
-Track3D *Layout3D::pick_track(float x, float y, float size) const
-{
-	vector<GL::SelectRecord> select_buf;
-	GL::select_buffer(select_buf);
-	GL::render_mode(GL::SELECT);
-
-	{
-		GL::PushMatrix push_mat;
-		GL::load_identity();
-
-		GL::ClipPlane(1, 0, x-size, 0).apply_to(0);
-		GL::ClipPlane(-1, 0, -x-size, 0).apply_to(1);
-		GL::ClipPlane(0, 1, y-size, 0).apply_to(2);
-		GL::ClipPlane(0, -1, -y-size, 0).apply_to(3);
-	}
-
-	scene.render(0);
-
-	GL::ClipPlane::disable(0);
-	GL::ClipPlane::disable(1);
-	GL::ClipPlane::disable(2);
-	GL::ClipPlane::disable(3);
-
-	GL::render_mode(GL::RENDER);
-	Track3D *track = 0;
-	unsigned track_depth = numeric_limits<unsigned>::max();
-	for(vector<GL::SelectRecord>::iterator i=select_buf.begin(); i!=select_buf.end(); ++i)
-		if(i->min_depth<track_depth && !i->names.empty())
-		{
-			track = reinterpret_cast<Track3D *>(i->names.back());
-			track_depth = i->min_depth;
-		}
-
-	return track;
-}
-
 void Layout3D::add_vehicle(Vehicle3D &v)
 {
 	if(vehicles.count(&v.get_vehicle()))