Game Design is the practice of creating and balancing systems and the mechanics which the player uses to affect those systems. This is not to be used for programming questions about the "design" of features, engines, etc.

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2answers
140 views

Managing and rendering bullets

I'm developing something similar to Galaga and I'm not entirely sure how to "manage" the bullets i.e. what data structures/algorithms/approaches to use when rendering them on the screen. Let's forget ...
23
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6answers
2k views

How can I introduce time pressure on the player's decisions?

I am designing a hacking game, in which the player usually can take his time thinking about how to overcome the obstacles that he/she currently faces. However, I decided that besides coming up with ...
0
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0answers
40 views

What is a Game Design Document? [duplicate]

I'm starting out making my first game with some friends and I've read that it really helps to keep an organized GDD. The most I can think of is this is where you would put in all of your finalized and ...
0
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1answer
182 views

How do I prevent clicking at the end of each sound play in OpenAL?

I have put together a basic sound handler class for use in my game. It uses OpenAL. It's a simple method at the moment to play sounds - here's an extract from a switch block: case "EATEN_PILL": ...
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1answer
82 views

Ads in mobile game [closed]

I have a game with a menu screen, game screen, game over screen. Do you recommend to use ads in all of them? Is it good for user experience?
0
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1answer
75 views

board game card spacial events handling [closed]

im implementing a not so simple board game, i have a way to do most stuff (start game handling,turn handling,combat system,movment etc). im having a problem with spacial cards that players draw,the ...
0
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2answers
145 views

How to target an entity that is moving

I want my arrow to chase the minion that I just rightclicked on. I have a Minion Class and an Arrow Class. These are the constructors: /// <summary> /// Constructs a minion /// ...
2
votes
1answer
125 views

How can I reuse animated meshes?

When creating meshes, I made a mesh class and then used that one as base model and redrew that same mesh for each instance of an object with that mesh. (For eaxmple, one rock mesh, many rock objects.) ...
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1answer
79 views

QuadTree treeNode design question

I'm a programming newbie. I have a Quadtree. I created a TreeNode class that the Quadtree will use as nodes. I have spriteNode that inherits from TreeNode. However, I also have several sprite ...
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5answers
2k views

Why do modern games not feature extra lives? [closed]

In the late 80s and early 90s, most games had an extra life mechanic. The player started with limited lives (often three) and dying depleted one of them. If they still had some remaining, they would ...
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1answer
204 views

How much does it cost to license vehicles for a racing game? [closed]

I've looked and looked, and even contacted some companies but I never got anywhere. Does anyone know? I just need to see if I can do it financially.
0
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1answer
256 views

Game Structure in depth [closed]

I've been curious about game structure for some time now. Does everyone who is a game programmer come up with there own approach to structure there game, or is there like some sort of defined layout. ...
3
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1answer
136 views

Does the protagonist's age matter in a 3rd person shooter? [closed]

There have been very young characters in modern games that wield weapons including firearms before. Two good examples include Ellie from The Last of Us, and Clementine from The Walking Dead. Whilst I ...
0
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0answers
47 views

Space invaders 2d array to represent scene [duplicate]

For code optimization purposes, I want to create a 2d array that contains 40 equal squares (10x10px). Each square represents 1\40 of the displayed window (400x400px). I populate the 2d array with the ...
1
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2answers
166 views

Game Design: Faction/Player circular relationship

For a Java game, say I have two classes: Player, representing a player in the game. Faction, representing a faction of players in the game. When the game starts up, all factions are loaded into some ...
14
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2answers
470 views

Does game development have its own types of modeling?

In general computer science there are modeling "languages" (read: standardized diagramming techniques) such as UML 1,2, in databases there are things like ERD3, in business there are other types such ...
8
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3answers
428 views

How can I scale the number and challenge of enemies in an attack wave as the game progresses?

I'm currently making a defense game where enemies will spawn and attack the player's army. It's similar to a Tower Defense game, except there is only one level. The enemies will keep spawning until ...
0
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1answer
60 views

xna 2.5d gravity system

i currently developing a game using the xna API. now the game i am developing is 2.5d. by 2.5d i mean the character or object can move left and right and a up and down(not just by jumping) that it ...
0
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1answer
1k views

Java High-Resolution Timer for a simple game

I want to work on a model of some kind of simple shape shooter game I would develop for either the desktop or the Android, using the libGDX library. There's something I want to incorporate into the ...
6
votes
3answers
393 views

How can I distribute powerups “fairly”? [closed]

I'm implementing a Bomberman-esque game in which players try to eliminate each other on a square tile-based arena. I'm currently implementing powerups that give the player who collected them a bonus ...
1
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3answers
167 views

What is the term for the level progression paradigm in Bejeweled?

Looking at the various level progression paradigms for my puzzle game, I decided to rule out the common ones such as 3-star per level, linear campaign-like story, etc. I like the idea of Bejeweled's ...
-1
votes
1answer
567 views

Level Editor for iOS Games [closed]

What would be the best way to design "Angry Birds" - levels. I wanna develop my own Angry Birds but I don't know how I should design the levels. Is there any good tool/level editor for that? The app ...
0
votes
1answer
272 views

How should I determine the bounding rectangles for frames within a sprite sheet? [closed]

I have a spritesheet for a character. The spritesheet has several rows, and each row represents an animation. The elements within a row might vary in width. How can I load the different sections of ...
2
votes
1answer
129 views

How to remove a circular dependency as pointed out in a libgdx tutorial

In this libgdx tutorial, the author says he's not happy with the circular dependency between the game and the screens. How can this diagram: be improved to remove that dependency?
0
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0answers
37 views

Sprite rotation algorithm [duplicate]

I'm making a game where you have to plot a function to hit certain objectives. I already made the plotting function and the animation to display a tiny missile that travels above the function. My ...
0
votes
2answers
67 views

A number of teams playing against each other: what is a fitting game term? [closed]

Basically I am looking for the right expression for a specific set (usually 2-6) of teams (a team is a group of individuals controlled by one player) in a tounament-like game. The team-set is a subset ...
0
votes
1answer
120 views

When to use class/objects for graphics [closed]

I am fairly new to game development, but I have a good programming background with object oriented programming. But with games, I do not know when I should use an object (or class) for an entity on ...
0
votes
1answer
328 views

How or why are major video games programmed so reliably? [closed]

It seems like every five minutes, you come across yet another installer which fails to install certain components, another .NET application that throws up an unhandled or semi-unhandled error message, ...
8
votes
3answers
930 views

Why should I separate objects from rendering?

Disclamer: I know what an entity system pattern is and I'm not using it. I've read a lot about separating object and rendering. About the fact that the game logic should be independent from the ...
1
vote
0answers
212 views

How to create RPG game message dialogue in Java? [closed]

as per the title, I'm looking for a way to implement message dialogues just like old Dragon Warrior(GameBoy). When the player talks to a clerk at a shop, message dialogues such as "Buy" and "Sell" ...
2
votes
2answers
288 views

In a ES system, how one would implement/ deal with Modifiers?

Given the normal entity-component-system architecture, lets say we a component that give the entity Strength. Now on the game flow I want to give +4 strength do to the wielded weapon. What would be ...
1
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0answers
101 views

How to play a video file within a game using my own video rendering software? [closed]

So I am not going for anything crazy here ... just a simple few second .flv animation I made. I would like it to be rendered, decoded, and played right when I start my game (using my own written ...
0
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2answers
372 views

Cross Game Engine Compatibility - Multiple Game Engines for one Game

I am new to Game Development, infact getting started with it, so reading as much as I can. I came across game engines. Now atleast I have an idea of what a game engine is, and what it does. In order ...
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votes
2answers
199 views

What is a Game Engine? [duplicate]

I am new to Game Development, All I have developed is some 2d Games, using Game Maker by YoYo Games. There game development is much more easy, just as simple as Drag and Drop. But, Now I wish to ...
0
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1answer
1k views

Anyone know the frames per second that IOS apps run?

Anyone know the frame rate that iphones, ipads, and even android mobiles run?
0
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1answer
268 views

Circle-Rectangle collision velocity adjustment

I created my circle vs. rectangle method based on this algorithm: http://stackoverflow.com/questions/401847/circle-rectangle-collision-detection-intersection Currently, I have a dynamic ball with ...
0
votes
1answer
110 views

What would be a suitable way to model projectiles in an action game?

I'm designing a 2d fighting game in which characters can shoot out some projectiles like arrows, ninja knives, Hadouken (like the one in Street Fighter), etc... My current character design is ...
1
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0answers
82 views

What should the data structure of a flexible ability system look like? [duplicate]

Hi guys I am currently working on a turn-based RPG that will require me to create numerous abilities with little overlap. I've been looking to other games to see how their ability and combat system is ...
1
vote
2answers
315 views

How can I tell the player that a key or other item can be discarded?

We're working on a survival horror classical Resident evil (1, 2, 3, 0, REmake) type of game - link. I'm using Unity3D with C#. There's something that's kinda puzzling me - more a game design ...
2
votes
2answers
628 views

Game economy for a tower defense game

I am currently working on a tower defense game, and I am having trouble figuring out how to implement the cost of turrets, upgrades, and the gain from completing a level, killing an enemy. Below is a ...
0
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3answers
168 views

directional lightning

I have managed to get a point light working, but I am facing problem with directional lightning. Fragment shader uniform vec4 lightColour ; uniform vec3 lightPos ; uniform float lightRadius ; ...
7
votes
5answers
603 views

Why would one have “waves” in each stage of a tower defense game?

For example, in Plants vs Zombies, the zombies come in waves. If I recall, there's always at least two waves. The first and easier wave and then when you get 90% through the stage there's a "final ...
-2
votes
1answer
111 views

How to do a multishot in xna?

I am trying to simulate a gun in which shoots multiple bullets at the same time(similar to a spread out shot). I am thinking I have to create another bullet array then do the same as I have below but ...
0
votes
0answers
59 views

how to stop enemies from moving to one point when lots of them are chasing one object [duplicate]

i am making a top down game which lots of enemies are chasing one guy. then,enemies would move to one point without any collision,they just overlay each other. so ,is there any simple way to make ...
2
votes
1answer
333 views

What makes games responsive to user input?

Many games have been praised for its responsive gameplay, where each user action input correspond to a quick and precise character movement (eg: super meat boy, shank...) What makes those games ...
7
votes
3answers
881 views

How to make something happen every N seconds in game?

I want to have something happen every N seconds, how would I do that? Maybe use a timer but how?
1
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3answers
283 views

How do multi-platform games usually store save data?

I realize this is a bit of a broad question, but I was wondering if there is a "standard" in the industry when it comes to storing save data for games (and is it different across platforms - ...
1
vote
1answer
312 views

Complex, yet simple crafting system model [closed]

I'm working on some arcade shooter/slasher, and the main logline is "Kick'em with everything you want". There's not so many enemies in GDD, main focus is on tons of weapons and gadgets to cause ...
2
votes
1answer
718 views

Improving Click and Drag with C++

I'm currently using SFML 2.0 to develop a game in C++. I have a game sprite class that has a click and drag method. The method works, but there is a slight problem. If the mouse moves too fast, the ...
0
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1answer
323 views

What Type of Options should be on the Game Settings Menu? [closed]

I have seen a post about the main menu options here: UI: Main Menu options for mobile games. What options should be listed? What do users want to see? But I want to know what kind of options ...