CHG: (poppo) build_wayobj and dragging signals also use the test_driver like the removal tool

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@11872 8aca7d54-2c30-db11-9de9-000461428c89

Author: prissi

simutrans/history.txt

@@ -44,13 +44,13 @@
 	FIX: no longer crash when city grows into fields
 	CHG: test renovation before new buildings and use homeless and jobless numbers to decide to extend town borders
 	FIX: bridge removal costs
-	CHG: Show obsolete shows lso distribution_weight=0 factories in the editor window
+	CHG: Show obsolete shows also distribution_weight=0 factories in the editor window
 	FIX: Not allowed for powerbridges to end on ways
 	ADD: Retain message of the day in servergames. Can be reshown in the game info/network dialog
 	FIX: (poppo) trains could not choose if electrification was not to the end of track
 	CHG: trains with both diesel and electric engine can go on non-electricfied track, but run without electric power there
 	CHG: (k47) stations names drawn later in minimap
-	FIX: (k47) world borders soemthimes not correctly displayed
+	FIX: (k47) world borders somethimes not correctly displayed
 	FIX: city connects correct over slopes but not to depots
 	CHG: if defined USE_TOWN_ROAD_BUILDER_TOOL the cityroad building tool will use the internal tool of the city (default off)
 	ADD: new flag for bridges and ways in makeobj 60.9 "clip_below" Default is (1) but for slim structures (e.g. powerline) it could be set to zero for nicer display of structures below

src/simutrans/tool/simtool.cc

@@ -3840,10 +3840,8 @@ bool tool_build_wayobj_t::calc_route( route_t &verbindung, player_t *player, con
 		}
 	}
 	// get a default vehicle
-	vehicle_desc_t remover_desc( waytype, 500, vehicle_desc_t::diesel );
-	vehicle_t* test_vehicle = vehicle_builder_t::build(start, player, NULL, &remover_desc);
-	test_vehicle->set_flag( obj_t::not_on_map );
-	test_driver_t* test_driver = scenario_checker_t::apply(test_vehicle, player, this);
+	test_driver_t * test_driver = new way_checker_t(waytype);
+	test_driver = scenario_checker_t::apply(test_driver, player, this);
 
 	bool can_built;
 	if( start != to ) {
@@ -5664,10 +5662,9 @@ const char *tool_build_roadsign_t::place_sign_intern(player_t *player, grund_t *
 bool tool_build_roadsign_t::calc_route(route_t &route, player_t *player, const koord3d &from, const koord3d &to)
 {
 	// get a default vehicle
-	vehicle_desc_t rs_desc( desc->get_wtyp(), 500, vehicle_desc_t::diesel);
-	vehicle_t *test_vehicle = vehicle_builder_t::build(from, player, NULL, &rs_desc);
-	test_vehicle->set_flag(obj_t::not_on_map);
-	test_driver_t *test_driver = scenario_checker_t::apply(test_vehicle, player, this);
+	waytype_t waytype = desc->get_waytype() == tram_wt ? track_wt : desc->get_waytype();
+	test_driver_t *test_driver = new way_checker_t(waytype);
+	test_driver = scenario_checker_t::apply(test_driver, player, this);
 
 	bool can_build = false;