We now have the basic layout of the city. Next step is to put in more roads and try to decide where the majority of buildings will be placed. Sometimes when you create a large city the process of placing all the houses can be overwhelming. To make this easier I try to divide the city into smaller areas. I then place the houses one area at the time, in this way you divide the work into smaller goals that you can reach quite quick. It will make the whole process much easier. In the picture below you can see how I’ve divided the city of lost souls into seven areas to fill in with houses. A good idea can also be to try to make every area intresting by adding a major house, villa or temple in it. It will add some details to your city and will make the end product more fun to look at.
At this stage I also try to locate where the major squares will be, naturally they will be situated where the large roads meet up. I also like to add some smaller squares in front of the gates, usually this is where people have to wait to get in and out of the city. You also have to decide what density your city will have. Nearly all cities have some sort of park or green area, older cities could actually have quite a lot of farmland inside the walls. In this case how ever the farmlands are outside the city walls.
When I start to place the houses I zoom in and out to quite a lot to check the progress of the area I’m doing to make sure that the network of roads and houses looks natural. A good thing to think about is if the area you’re making is planned or if it has grown over time. To understand the difference in how a planned city looks compared to one that has grown over time you can look at some modern cities in USA (for example New York) and compare it to some older ones in Europe (for example Venice). The planned ones tend to have straight roads in squares and the grown ones usually have roads and city blocks in all kind of versions. At first you can’t really see any logic in the city construction, but after a while you will start to see that roads lead between squares and larger empty areas usually consist of an important building and its surroundings.
When I start to map an area I always start with the roads. First I add in some larger main roads, I then switch to a smaller road to make intersections between the larger roads. In the picture below you can see a nearly finished inner part of the city. I’m working on the last area and have put in the roads and squares. The squares I try to place in areas that feel natural. Also try to have some space between squares, a square is a place to meet and trade, so they will be evenly spread out in the city.
When I add houses to a city or town I always start by using the Random street tool. The ability to quickly add all houses on a street is one of City Designer 3′s best advantages. When you’ve added a lot of streets it isn’t always possible to use the Random street tool everywhere, in those cases I add the houses one by one. Sometimes you also have to go back after adding houses with the Random street tool and delete houses that don’t fit in for one reason or another.
When I use the Ramdom street tool I try to make the houses come as close to each other as possible. To do that you have to change the settings a bit. Right click on the Random street tool icon and in the street option window you click the Street settings button. The settings I used for the map you can see in the picture below.
The most important setting is the Distance between houses that I always set to 1, both as Min and Max value. In this way you will get the houses as close as possible togehther. The other values depend on the scale of the map that you’re doing. You have to try some different settings here and see what works out.
When you’ve added houses to all your areas in the town you are done with the central parts of your city. Don’t forget to zoom out once in a while and check that the streets look good. I often have to go back and add some more roads to make the city more crowded. In the next post we will start on the outskirts of the city, farmlands and ruins.