X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Fvehicletype.cpp;h=15733c33842bfb79282b5b50988160e92bd25cbf;hb=c52c0e591be55cb2c7251689c69c642e3cb3601c;hp=786d18aa40f1ac3abec97fa603b7ff120b9f5f56;hpb=dd05e8ed55a9072daaf18e4c63c3b66e386ba7f4;p=r2c2.git

diff --git a/source/libr2c2/vehicletype.cpp b/source/libr2c2/vehicletype.cpp
index 786d18a..15733c3 100644
--- a/source/libr2c2/vehicletype.cpp
+++ b/source/libr2c2/vehicletype.cpp
@@ -1,6 +1,7 @@
 #include <msp/core/maputils.h>
 #include <msp/geometry/box.h>
 #include <msp/geometry/transformedshape.h>
+#include <msp/strings/regex.h>
 #include <msp/strings/format.h>
 #include "vehicletype.h"
 
@@ -16,7 +17,8 @@ VehicleType::VehicleType(const ArticleNumber &an):
 	length(0),
 	width(0),
 	height(0),
-	rotate_object(false)
+	rotate_object(false),
+	max_speed(0)
 { }
 
 unsigned VehicleType::get_max_function() const
@@ -108,6 +110,7 @@ VehicleType::Loader::Loader(VehicleType &vt):
 	add("height",     &Loader::height);
 	add("length",     &Loader::length);
 	add("locomotive", &VehicleType::locomotive);
+	add("maximum_speed", &VehicleType::max_speed);
 	add("mirror_rods", &Loader::mirror_rods);
 	add("object",     &VehicleType::object);
 	add("rod",        &Loader::rod);
@@ -179,12 +182,24 @@ void VehicleType::Loader::mirror_rods()
 {
 	MirrorParametersLoader params;
 	load_sub_with(params);
+	Regex r_filter(params.filter);
+
+	vector<unsigned> mirror_indices(obj.rods.size(), 0);
+	for(TagMap::const_iterator i=rod_tags.begin(); i!=rod_tags.end(); ++i)
+		if(i->second<0x10000 && r_filter.match(i->first))
+			mirror_indices[i->second] = 1;
+
+	for(unsigned i=0, j=obj.rods.size(); i<mirror_indices.size(); ++i)
+		if(mirror_indices[i])
+			mirror_indices[i] = j++;
 
 	Transform axle_trans = Transform::rotation(params.phase_offset, Vector(0, 1, 0));
 
-	unsigned index_offset = obj.rods.size();
-	for(unsigned i=0; i<index_offset; ++i)
+	for(unsigned i=0; i<mirror_indices.size(); ++i)
 	{
+		if(!mirror_indices[i])
+			continue;
+
 		Rod mr = obj.rods[i];
 		mr.initial_position.y = -mr.initial_position.y;
 		mr.mirror_object = !mr.mirror_object;
@@ -193,8 +208,8 @@ void VehicleType::Loader::mirror_rods()
 			j->target_position.y = -j->target_position.y;
 			j->local_position.y = -j->local_position.y;
 			j->axis.y = -j->axis.y;
-			if(j->target==RodConstraint::ROD)
-				j->target_index += index_offset;
+			if(j->target==RodConstraint::ROD && mirror_indices[j->target_index])
+				j->target_index = mirror_indices[j->target_index];
 			else if(j->target==RodConstraint::AXLE)
 				j->target_position = axle_trans.transform(j->target_position);
 		}
@@ -360,9 +375,15 @@ void VehicleType::Rod::Loader::initial_position(float x, float y, float z)
 
 VehicleType::MirrorParametersLoader::MirrorParametersLoader()
 {
+	add("filter", &MirrorParametersLoader::filt);
 	add("phase_offset", &MirrorParametersLoader::phase_offs);
 }
 
+void VehicleType::MirrorParametersLoader::filt(const string &f)
+{
+	filter = f;
+}
+
 void VehicleType::MirrorParametersLoader::phase_offs(float o)
 {
 	phase_offset = Angle::from_degrees(o);