This time around for the creation of this zone I took screenshots from the ground level most of the time from different points in mid-design for different areas. I try and change up the viewpoint I show in these to give them a bit of a different story of the zone being made.
I also just for a sense of feeling moved in a couple of the major meshes I would be using to make this zone and populated in as the player to get the feeling for scale. Since I have worked most of the meshes and objects I’ll be using in this one. I already had a decent feel for scale.
The starting area I made was decently sized. I wanted to have a couple of large puddles in it. Along with a heavy hand of the foliage that would be throughout the remaining of the zone. I also wanted the player far enough back they would not be automatically triggering any creatures I’ll be spawning in there that they will have to fight when they first load in. Those will be added later this year.
As such, I did not embed as deep as I usually do into the landscape layer. The downside which I planned to use as a design element is one of the sides of the mesh it a bit odd shaped at that shallow of a depth. I’ll then increase the dirt layer above any problematic spots giving those areas some characteristics to them so the player is not always seeing flat land.
This seemed like a good time as any to break it out and practice using and seeing how it worked with the meshes I was building this zone out of. I also spawned as the player a couple of times throughout the process to see how the experience was moving the character up and down these ramps in determining if they were too steep or not.
As you might be able to tell from the above screenshot working with different elevations is a bit hard to see the difference from the standard blank checkered pattern. So I took the opportunity to add a landscape material I had created for my other zones a while back. While that material has a few different brush options to paint with I only needed the dirt material layer.
I was also putting in my lighting sources as I was going alone. Sometimes in the past, I’ll leave that as a later task. Even more so if I’m still working out some finer details and I’m not quite sure about the lighting situation. This time around I did not leave hours of placing light source to do all at once. Which sometimes feels like a never-ending task with how big some of my zones get.
While making large areas in a zone can be fun. If you don’t use them in a creative way you end up just creating a lot of wasted dead space. That the player has zero reasons to go exploring and walking through most of it other than a direct path to the next area.
Not to mention it can be easy to get carried away trying to fill large spaces later with way too many monsters for the player to fight. Forcing you to make some design changes later on so you don’t just have giant empty large spaces in a zone.
Throughout this, I’m playtesting different areas on occasion seeing how everything looks from the player's point of view. Sometimes there is a gap between meshes that you need to fix. Other times you just don’t quite like how an area turned out so you make some modifications on the fly.
After expanding out the landscape layer a little bit and making some minor changes this is the basic layout of this zone. The player starts in the off-center square middle.
In some of my zones if they are really big and everything is quite spread out I’ll put a lot of time and effect into setting up my light importance volumes. They tell UE4 were to focus on when building the lighting later on. With how compact this zone is I went the lazy route and gridded it out. I mostly did not want to make any of the volumes too big where it slows down rendering the light later on for the engine.
There is also some slight post-processing going on so I set up eleven different volume areas for that as well. I tend to not mess with the setting of it too much as it can have quite a performance impact and add a considerable amount of time to the light building later on.
This is also when I go into the world settings and make sure I like how I have different lightness settings set up. Since this is not a large zone I keep the static light level at 1. If it was a larger zone to cut down on light building time I would increase to 2 or greater. That however changes the lighting scale and makes it look lower quality.
I also set indirect light bounce to three. I have considered reducing it down to 2 after I built out the lighting a couple of times. As that would help darken the zone a little bit with less light bouncing around. That process however takes around one and a half hours each time so I’m leaving it alone for now.
I also take this time to add in some exponential height fog. I turn down most of the settings for it quite low as I just want to add a little bit but not make it an overwhelming feature for the player to deal with. I also adjusted the scattering color to a darker blue to give the zone a bit of a colder feeling.
For the most part, I wanted to keep the zone well lit. With how dense some of the foliage gets later on when I add it in. I knew player visibility would be reduced and I didn’t want to further compound that issue while they are in passageways or trying to find side areas to clear.
The nice thing about the tree meshes I’m using is the player can fit under them. So I go a little too heavy-handed in an area and some of the randomnesses of the settings clump too many trees together the player should still be able to fit through it.
This entire cave has also been taken over by vines. They stretch up to the ceiling and just encompass everything. The player will be walking through endless vines feeling I assume quite dirty by the time they are at the end.
After I got the paint density, object density, scaling, shadow options, and some other stuff that worked for the trees, vines, and rocks. It was time to start going into different parts of my zone and give it some great details.
I also took this time to go in and add some erosion in some areas with a sculpting tool to expose a couple of layers of water I added to the zone. With there being several different elevation changes I made I was not having an area “flood” as I shifted around my water layer trying to get a good match for where I wanted some water shown.
Screenshots were taken and content was written by @Enjar. Screenshots are from Unreal Engine 4.
Game roadmap.
