X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2F3d%2Fpath.cpp;fp=source%2F3d%2Fpath.cpp;h=e413ace021d2bec89cb7b132832b5b93919621db;hb=d27edb207810f0b4e44be8c3632d421faa5fed80;hp=1128b67bb9d61e9b4d0995da236650257e7b90f2;hpb=c87c4200e105a21c1d1f9faec20c4c08ddbb53ee;p=r2c2.git

diff --git a/source/3d/path.cpp b/source/3d/path.cpp
index 1128b67..e413ace 100644
--- a/source/3d/path.cpp
+++ b/source/3d/path.cpp
@@ -19,7 +19,8 @@ namespace Marklin {
 Path3D::Path3D(const Track3D &t):
 	track(t),
 	paths(0),
-	automatic(true)
+	automatic(true),
+	z_offs(0)
 {
 	track.get_layout().get_path_scene().add(*this);
 }
@@ -55,6 +56,11 @@ void Path3D::set_color(const GL::Color &c)
 	color = c;
 }
 
+void Path3D::set_layer(float l)
+{
+	z_offs = l*track.get_track().get_layout().get_catalogue().get_gauge()*0.01;
+}
+
 void Path3D::render(const GL::Tag &tag) const
 {
 	if(tag==0)
@@ -66,6 +72,7 @@ void Path3D::render(const GL::Tag &tag) const
 
 		GL::PushMatrix push_mat;
 		track.apply_matrix();
+		GL::translate(0, 0, z_offs);
 
 		glColor4f(color.r, color.g, color.b, color.a);
 		for(unsigned i=0; mask; ++i, mask>>=1)