X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibmarklin%2Fvehicletype.cpp;h=c206108331e95bf05a7ae6bee035c342180fd51e;hb=3d38bcbe8add00b558012fa0cd4e0be26464dbeb;hp=0c057e26203b79075eb1207f2c4b6c4b7bbda2f3;hpb=7ff28ec88dedc3a2327feb4a507ae622cb953113;p=r2c2.git

diff --git a/source/libmarklin/vehicletype.cpp b/source/libmarklin/vehicletype.cpp
index 0c057e2..c206108 100644
--- a/source/libmarklin/vehicletype.cpp
+++ b/source/libmarklin/vehicletype.cpp
@@ -7,17 +7,52 @@ Distributed under the GPL
 
 #include "vehicletype.h"
 
+using namespace std;
 using namespace Msp;
 
 namespace Marklin {
 
 VehicleType::VehicleType(unsigned n):
 	art_nr(n),
+	locomotive(false),
 	length(0),
 	width(0),
 	height(0)
 { }
 
+unsigned VehicleType::get_max_function() const
+{
+	if(functions.empty())
+		return 0;
+	return (--functions.end())->first;
+}
+
+float VehicleType::get_front_axle_offset() const
+{
+	float front = length/2;
+	if(!axles.empty())
+		front = axles.front().position;
+	if(!bogies.empty())
+	{
+		const Bogie &bogie = bogies.front();
+		front = max(front, bogie.position+bogie.axles.front().position);
+	}
+	return front;
+}
+
+float VehicleType::get_back_axle_offset() const
+{
+	float back = -length/2;
+	if(!axles.empty())
+		back = axles.back().position;
+	if(!bogies.empty())
+	{
+		const Bogie &bogie = bogies.back();
+		back = min(back, bogie.position+bogie.axles.back().position);
+	}
+	return back;
+}
+
 
 VehicleType::Axle::Axle():
 	position(0),
@@ -35,13 +70,15 @@ VehicleType::Bogie::Bogie():
 VehicleType::Loader::Loader(VehicleType &vt):
 	DataFile::ObjectLoader<VehicleType>(vt)
 {
-	add("axle",   &Loader::axle);
-	add("bogie",  &Loader::bogie);
-	add("height", &Loader::height);
-	add("length", &Loader::length);
-	add("object", &VehicleType::object);
-	add("name",   &VehicleType::name);
-	add("width",  &Loader::width);
+	add("axle",       &Loader::axle);
+	add("bogie",      &Loader::bogie);
+	add("function",   &Loader::function);
+	add("height",     &Loader::height);
+	add("length",     &Loader::length);
+	add("locomotive", &VehicleType::locomotive);
+	add("object",     &VehicleType::object);
+	add("name",       &VehicleType::name);
+	add("width",      &Loader::width);
 }
 
 void VehicleType::Loader::axle()
@@ -58,6 +95,11 @@ void VehicleType::Loader::bogie()
 	obj.bogies.push_back(bog);
 }
 
+void VehicleType::Loader::function(unsigned i, const string &f)
+{
+	obj.functions[i] = f;
+}
+
 void VehicleType::Loader::height(float h)
 {
 	obj.height = h/1000;