The central code loop responsible for handling the running gameplay. At its most basic state, it accepts input, resolves the actions of entities, and renders the scene.

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72 views

how to handle interactive choice in the middle of the game loop?

I am programming a turn-based game, 2D tile-based, overhead view. I have an update function and a render function running in separate threads. When it's the player's turn, the player can e.g. ...
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2answers
115 views

How to detect collision between two directed object?

I'm currently writing a game which is like Battle City game. But right now I'm facing a trouble involved to checking collision between two objects. This is the code that I wrote: ...
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2answers
363 views

Cocos2d: Moving background on update: offsett issue

working with Objective C, iOS and Cocos2d I am developing a vertical scrolling shooter game for iPhone (retina display models with 640 width x 960 height pixel resolution). My basic algorithm works ...
3
votes
1answer
745 views

Events and objects being skipped in GameMaker

Update: Turns out it's not an issue with this code (or at least not entirely). Somehow the objects I use for keylogging and player automation (basic ai that plays the game) are being 'skipped' or not ...
0
votes
1answer
16 views

NodeJS setTimeOut - How to run callback before delay time exceeded

I'm developing a card game server. I want to do this : While server process a turn for players, players have 20 seconds to do something. If players send a request to server within 20 secs, timer will ...
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1answer
188 views

why are there draw rate and update rate in fixed time step game loop?

http://www.gameprogblog.com/generic-game-loop/ Java boolean onLoop( Game game, GameState state, GameInput input, Graphics2D gr ) { long nanosElapsed = state.tick(); updateTime += nanosElapsed; ...
-1
votes
1answer
216 views

Drawing multiple sprites with clear screen for every frame

I googled with best of my skills, but I cannot find any relevant answer to my problem. I'm making a game with an isometric view. I need to draw multiple sprites on the screen and before switching to ...
1
vote
0answers
112 views

What's the best way to set up an OpenGL draw loop in windows?

On mac os x, there's a way to pass the system a function pointer that is triggered at an ideal time to start your drawing code. These are the CVDisplayLink tools. I'd like to understand how to do ...
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0answers
189 views

iOS OpenGLES - Multithread Game loop - Render and Update

I am trying to implementing multi-threaded game loop in iOS. (Actaully, two thread - Render and Update) This is my structure. Update Loop Has logic and at the end of loop, save update state. ...
1
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0answers
158 views

Delay command execution over sockets

I've been trying to fix the game loop in a real time (tick delay) MUD. I realized using Thread.Sleep would seem clunky when the user spammed commands through their choice of client (Zmud, etc) e.g. ...
1
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0answers
580 views

How to implement the server-side game loop?

The server needs to handle the physics, because all the movement will be handled by it. So for that I need a game loop. The thing is that the server doesn't have the render part, it's just a console. ...
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0answers
50 views

Random Object in Array

I am using Unity3d. I am stuck in my game. I Couldn't find the solution yet. I have created 8 different types of objects, stored in array, . i displayed them on the scene randomly in grid pattern. ...
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0answers
75 views

Need some guidance implementing event based game loop in JavaFX card game

i tried to make the title as much informative as possible. Anyhow, i'll try to be brief - I'm fairly new to java programming and programming altogether, after learning the basics and some advanced ...
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0answers
126 views

Vsync and Gameloops

I was about to publish my app but I tested it on a cheap Android tablet. It's anew tablet, but a cheap / low spec one. The game runs, but is pretty choppy. I'm made a discovery that quite surprised ...
0
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0answers
332 views

Limiting game loop to exactly 60 tics per second (Android / Java)

So I'm having terrible problems with stuttering sprites. My rendering and logic takes less than a game tic (16.6667ms) However, although my game loop runs most of the time at 60 ticks per second, it ...
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0answers
159 views

Limiting Rendering in my game loop (Not Game Updates)

My Gameloop (code below), limits the game updates to 60 ticks per second. However, it renders as fast as the device on which it is being run can handle. I'm using a fixed time step in my game and I ...
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0answers
164 views

Server Character Movement calculation

I am creating the movement function for an 3D MMO game server. It seems that I cant no get the position calculation to match the client and was wondering the best way to do this. Let me explain. The ...