# Tagged Questions

53 views

### Server side random selection of players

Assuming I have a simple client-server game, where the server picks random players on a very frequent base, I was wondering what is the best way to select a random player (According to the following ...
328 views

### Axis Aligned Spatial Division : Divide space into random rectangles?

I need a method to divide 3d space into random axis aligned box shapes. For now I am currently dividing the 2d space for testing purposes. The most immediate approach I came up with was to define a ...
195 views

### How to create a grid based on random shapes?

How to create a "grid" using actionscript like the image below? Basically you have an area of 1100x615 which should be filled with shapes that could be rotated and scaled... Collision detection ...
169 views

### How control probability of win-lose in tile-matching games?

In a random puzzle game, such as a match-three game, how can you control the probability of a winnable starting condition?
150 views

### Pathfinding Search for Path of Specific Length

I am creating a roguelike. This question applies to random map generation. First, I generate areas using a BSP algorithm, where I randomly divide the map into areas. Then, I generate a graph of the ...
293 views

### How to divide hex grid evenly among n players?

I'm making a simple hex-based game, and I want the map to be divided evenly among the players. The map is created randomly, and I want the players to have about equal amount of cells, with relatively ...
473 views

### Need ideas for an algorithm to draw irregular blotchy shapes

I'm looking to draw irregular shapes on an x,y grid, and I'd like to come up with a simple, fast method if possible. My only idea so far is to draw a bunch of circles of random sizes very near each ...
195 views

### Random 2D point in rectangle, but not in a polygon

I have a static rectangle and dynamic polygon. I need to generate a random 2D point in that rectangle, but not in a polygon. This is what I mean: Green is where random point can be generated and ...
438 views

### What algorithm to use to fill a KenKen square board with cages?

I am working on recreating KenKen, a popular math puzzle involving a blank grid that is divided into "cages". Each cage is just a collection of adjacent squares and has a clue which is generally a ...
697 views

### How do I generate a smooth random horizontal 2D tunnel? [duplicate]

I'd like to create a smoother version of the navigable and quite natural-looking random tunnel found in this classic helicopter game. It should ideally be... infinite, so more can be generated as ...
2k views

### How do history generation algorithms work?

I heard of the game Dwarf Fortress, but only now one of the people I follow on Youtube made a commentary on it... I was more than surprised when I noticed how Dwarf Fortress actually generates a ...
1k views

### How do I produce “enjoyably” random, as opposed to pseudo-random?

I'm making a game which presents a number of different kinds of puzzles in sequence. I choose each puzzle with a pseudorandom number. For each puzzle, there are a number of variations. I choose the ...
251 views

### Randomly generated track

I would like to create randomly generated track from one point to another with specified length of that track (it can be 2 more or less as a result of that function) in matrix. I have function called ...
542 views

### Random monsters move in-sync instead of individually

I am making a game in which monsters spawn randomly and begin to move around randomly. I am fairly new at programming but not at game development. Through using a few tutorials I was able to make 1 ...
2k views

### How do I shuffle cards for a card game?

I am trying to develop an card game for Android Can anyone suggest me how to write code for effectively shuffling the playing cards?
1k views

### Algorithm for random flight of a fly

I'm new to game development. What is a good algorithm to model the random flight of a fly? I've been looking at path-finding algorithms, but they don't give any interesting random behaviour.
833 views

### Large Blob of landmass in Minecraft Terrain Engine in XNA

I am creating a Minecraft Terrain engine in XNA, and want to create a large blob/cluster of blocks, in a random sort of blob thing, shaped somewhat like the stuff under the Volume Rendering heading on ...
2k views

### How can I generate floating land masses for a Minecraft-like engine?

I am creating a Minecraft-like engine in XNA. What I want to do is create floating islands similar to the one shown in this video: http://www.youtube.com/watch?v=gqHVOEPQK5g&feature=related ...
361 views

### How to place objects/entities randomly in JS?

I'm making a game and I have a script (running it with Node) on the server that currently just randomly places things on the map... I'd like to change that. I saw something about Perlin noise but I'm ...
500 views

### Algorithm for Randomized Weather

I'm having a hard time modeling weather. Modeling a single aspect is trivial - some sinusoidal pattern + random noise. However more than 1 is blowing my mind. I cannot have wind, falling leaves, ...
597 views

### Random looking item placement that's deterministic?

I'm working on a sidescrolling game and I want to generate a forest for the background. I want the background to be the same for every one to make sure the quality is the same. I don't have access ...
345 views

### Generating random values, keep trying till value within bounds are generated

Sorry for the strange topic name, couldn´t think of a good way to describe it. I´m basically trying to achieve the following: I'm placing items randomly on the screen, but these items shouldn't be ...
1k views

### How do I avoid “too” lucky / unlucky streaks in random number generation?

I'm currently dealing with a multiplayer combat system where the damage dealt by the players is always multiplied by a random factor between 0.8 and 1.2. In theory, a truly random RNG may eventually ...
1k views

### Pathfinding with multiple random paths in a Tower Defense game

I thought about random pathfinding for my Tower Defense game. A* would not work for my puposes, because I specifically need random pathfinding. Imagine a map with routes, a starting point and a ...
2k views

### Algorithm for determining random events

I'm struggling with coming up with an elegant solution to generating random events in the game that I'm working on. Say there are 4 classes of events that can happen, with varying events in those ...