So you've laced your boots, strapped on your scabbard, and set your jaw. You're ready for some adventure. Where though will you go to find it? Where are the lonely places, where monsters, treasure and glory can be claimed? In this quest, you face some problems.
What business do a man, an elf, and a dwarf have traipsing the countryside looking for quests? Where do they come from, and how do they fit into their society? Can they exist at all? I'll give a few answers to these questions below.
The stock fantasy world of role-playing is, we usually think, basically like medieval Europe. There are castles, swords, peasants; various set pieces. But what do these worlds of abundant cash, swords for hire, open-minded villagers, and "mage guilds" really have to do with the middle ages?
Here I present a surprisingly easy way to fill valleys in a rasterized elevation map, for the purpose of creating realistic rivers quickly.
The theoretical reasoning of philosophy and religion created dualism, which split the world into mind and matter. This is not just a cosmological distinction: in everyday human life, dualism is the unseen foundation of thought, and it has caused the major problems we face today.
This post is about a world-building tool I've been working on. The goal is to generate semi-realistic landscapes including rivers and other effects of erosion. The tool is a bit of code, written in R. At heart, it models a map in the form of a grid, where each cell has an altitude, forming a height map.