Event is action that is usually happenes "outside" of main program thread, but handled inside of it.

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Event-driven Communication in a Game Engine: Yes or No?

I am reading Game Coding Complete and the author recommends Event Driven communication among game objects and modules. Basically, all living game actors should communicate with the key modules ...
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4answers
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Multiple Key Presses in XNA?

I'm actually trying to do something fairly simple. I cannot get multiple key presses to work in XNA. I've tried the following pieces of code. else if (keyboardState.IsKeyDown(Keys.Down) && ...
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3answers
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 ...
18
votes
3answers
818 views

Do I, and how, separate the concerns of input and game objects?

In probably every game a developer has to somehow deal with input, may it be simple keyboard and mouse events, touch events or something as accelerometer input. This input directly of indirectly ...
12
votes
4answers
998 views

Game log format for MMO servers

A log of game events (as opposed to error / debug logs) for an entire cluster/shard is very useful for a commercial MMO that is in a live production environment, providing vital support for customer ...
11
votes
5answers
4k views

Keyboard input system handling

Note: I have to poll, rather than do callbacks because of API limitations (SFML). I also apologize for the lack of a 'decent' title. I think I have two questions here; how to register the input I'm ...
5
votes
2answers
542 views

Accuracy and frame-rate in a rhythm game

My question is related with Fixed time step vs Variable time step. But where a fixed frame-rate improve the consistency of a physics based game, is it the case for a rythm game, or wouldn't it be ...
9
votes
2answers
594 views

What role does developing with events have in games?

Most application development is based around developing with events, but considering the game-loop style of developing games and the (often) need for high performance/throughput, what role does ...