Graphical User Interface. A term used to describe the tools available to the player to interact with the game.

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51
votes
9answers
58k views

Good GUI for OpenGL [closed]

I am starting to learn OpenGL with FreeGLUT using the Superbible and the knowledge i have from my elementary graphics to brush up on my skills. To get more from this experience i want to integrate a ...
29
votes
9answers
3k views

Why should I choose to design a health bar rather than heart containers?

When designing any hero-based game, be it adventure, RPG, brawler, or similar, you eventually need to decide on your health system. Barring any regenerative systems with zero UI (like Call of Duty), ...
29
votes
3answers
8k views

How do you approach resolution independence in raster based graphics content?

Those games that are not fortunate enough to run on a locked platform spec, like handhelds, need to run across various resolution formats and aspect ratios. In a 3D game you might have a HUD or menu ...
24
votes
9answers
12k views

What C++ GUI library can you suggest? [closed]

I'm building my own game engine in C++ and I'm currently deciding on what user interface I should use. Should I use a library? Should I make my own?
23
votes
7answers
2k views

Interfaces 101: Making it Pretty

I've made a few games which I've actually released into the wild. There's one particular issue I run into over and over, and that's the issue of the interface/theme of the game. How can you make ...
22
votes
7answers
9k views

Immediate GUI - yae or nay? [closed]

I've been working on application development with a lot of "retained" GUI systems (below more about what I mean by that) like MFC, QT, Forms, SWING and several web-GUI frameworks some years ago. I ...
21
votes
7answers
11k views

HTML5 Game (Canvas) - UI Techniques?

I'm in the process of building a JavaScript / HTML5 game (using Canvas) for mobile (Android / iPhone/ WebOS) with PhoneGap. I'm currently trying to design out how the UI and playing board should be ...
19
votes
6answers
1k views

Coordinate system handling for 2D UI

Following on from the aspect ratios question, I'm interested to hear what other people are using when working on 2D UI systems (most likely their own home-grown solutions). Specifically, how do you ...
17
votes
7answers
1k views

UI mockups to the code

My UI designer has made a lovely photoshop PSD of the UI and everything pretty. The biggest problem I'm having is converting some of the more elegant fonts used into something renderable in-game. Is ...
16
votes
4answers
2k views

What are some good (retro) symbols for magic/mana/energy? [closed]

Much like a heart is used a lot for health and lives in old retro games... ...what would be a good icon to use for Energy, Mana and/or Magic points?
13
votes
3answers
36k views

Unity new UI - Dynamically change the functions called by GUI elements

Looking to dynamically change the value in the button OnClick and slider On Value Changed . If I had to guess on how this was done, get a reference to the button/gui element. Next get the Button ...
12
votes
9answers
6k views

GUI Elements - How to go about them?

Note: I plan on making my own GUI system. It will be good for learning, lightweight, only have bits I need, ties in with the game, etc. I was thinking about how to do it. The elements I mean are: ...
12
votes
3answers
2k views

What is the best way to make a main menu system?

I know that's it's easy to make buttons that highlight when you move your mouse over them, but when it comes to sub-menus I'm kinda stuck. Anyone got some tips on the best way to have a main menu with ...
12
votes
1answer
12k views

Making a HUD/GUI with OpenGL (LWJGL)

I'm at the stage in my game development where I need to make a HUD or GUI. I've never gotten to this part, so I don't know how its done. I tried rendering a simple quad at a fixed position on the ...
12
votes
1answer
3k views

Separating physics and game logic from UI code

I'm working on a simple block-based puzzle game. The game play consists pretty much of moving blocks around in the game area, so it's a trivial physics simulation. My implementation, however, is in ...
11
votes
2answers
738 views

In a GUI, should input be handled when the button is pressed or released?

In the menu system for our game (selecting levels, options, etc.), the player presses the a button on the gamepad to go to the next screen. I coded the menu system to wait until the button is released ...
9
votes
2answers
1k views

Entity/Component System and UI “Entities”

I'm still green to entity/component systems. I find that since I have useful components for drawing sprites (or spritesheets) and handling input (mouse/touch clicks), I naturally want to reuse these ...
8
votes
3answers
3k views

Font outline in OpenGL, FTGL

I'm using FTGL library to render fonts in my game, but I have completely no idea how to create an outline around text. Achieving a shadow could be easy, because I can simply do it like this: (pseudo ...
8
votes
3answers
1k views

Is gameswf usable? [closed]

The project page indicates that it's pre-alpha code, and suggests the actionscript support is weak. Flash UIs are nice, so I was wondering if anyone has experience getting gameswf to the point where ...
8
votes
1answer
252 views

Is it possible to make calculations in a Quake 3/Live hud?

I would like to add a new field to a Quake 3/Quake Live HUD that shows the following number: min(health + armour, health * 3) * (1.5 if guard_rune else 1) This is the amount of damage you can take ...
7
votes
5answers
3k views

Are there any good UI widget toolkits for Pygame? [closed]

Are there any good, modern widget toolkits for Pygame? I've looked at PGU, but it's apparently unmaintained.
7
votes
3answers
185 views

Where to show user shot's power on touch screen?

I want to show user shot power in standart way (the more user holds finger on the screen the stronger is shot) Where is the best place to show this icon on touch screen(when I use mouse it's better ...
6
votes
4answers
603 views

Creating non-rectangular hotspots and detecting clicks

Say for a game with irregular hotspots (say Risk, or a strategy game like Paradox's Hearts of Iron or Crusader Kings), how do you Define a non-rectangular hotspot of irregular shape (much like a ...
6
votes
5answers
508 views

What are the pros and cons of non-unique display names?

I know of at least big title game (Starcraft II) that doesn't require unique display names, so it would seem like it can work in at least some circumstance. Under what situations does allowing ...
6
votes
2answers
809 views

Graphical Interface Design

I have the following problem: Although I know some of color theory, and the interface design ideals (about how it must be usable, and etc...), my interfaces are REALLY ugly. fugly, eye bleed material, ...
6
votes
4answers
396 views

What standards should designers/artists follow when giving UI assets to coders?

How do you or your company require designers to deliver their assets to coders? Do they deliver a PSD? A series of 24-bit PNGs? If you are a coder, what would you include in a best-practice ...
6
votes
1answer
90 views

Custom Editor - keep default look but add more

What I would like to know is if there is a easy way using OnInspectorGUI, to replace the inspector with one that includes just one or two additional fields (so that it looks identical to the ...
6
votes
1answer
1k views

Gui Implementation techniques

I've been working with a few game oriented gui libraries trying to find a good fit. More specifically, a GUI that will work on Windows,Linux,iPhone, and Android with minimal special code. In my ...
6
votes
1answer
299 views

How to highlight non-rectangular hotspots?

So my question is highly related to Creating non-rectangular hotspots and detecting clicks. Yet again, I've irregular hot-spots (think the game Risk). So basically, we can detect clicks on these ...
6
votes
2answers
1k views

How do I render my own DirectX Stuff to a full screen WPF's DirectX surface?

Basically Danny Varod seems to know as he posted it as an answer to this question: Display a Message Box over a Full Screen DirectX application I think, theoretically this might work, but I have no ...
6
votes
2answers
843 views

What in-game user interfaces are available? [closed]

I'm wondering what options are available for in-game interface libraries (not OS-level interfaces) and what are your opinions about them? Please put only one library per answer and follow this ...
5
votes
4answers
704 views

Console-type interface in game

I am currently programming a very simple 2d game in C# with XNA. I was wondering how to implement a console-type interface in a game or graphical software like there is in Skyrim or Counter-strike or ...
5
votes
2answers
423 views

What to think about when designing a simple GUI for a quiz game

I am coming close to finish my first iPhone game ever, as a matter of fact also my first programming experience ever, which is a quiz game. I have all the functionality i want and is currently ...
5
votes
2answers
769 views

Unity UI square that fills width OR height

I'm trying to create a board with this requirements: It SHALL be square. It SHALL fit available width OR height. It SHALL be centered in the canvas. It MAY be wrapped into as many additional ...
5
votes
3answers
1k views

How can be data oriented programming applied for GUI system?

I've just learned basics of Data oriented programming design, but I'm not very familiar with that yet. I've also read Pitfalls of Object Oriented Programming GCAP 09. It seems that data oriented ...
5
votes
2answers
2k views

Can a standalone WPF application create an interface that looks like a Flash interface?

It seems like WPF was created as the application answer to Adobe's Flash. Silverlight is used for creating web pages. But, can that same functionality be pulled into a standalone WPF application. ...
5
votes
1answer
3k views

Consume input events in Unity 4.6

How do I consume the input events in the new 4.6 unity gui system? If I click on a button for instance I don't want anything else non GUI related that might be listening for mouse input to react to ...
4
votes
3answers
810 views

What C++ containers should I use for my UI elements?

I am writing some UI stuff for my games in C++. Basically its a very common problem, but I dont know the best answer yet. Suppose inside my UI Library I have a view class which renders 2D/3D scene. ...
4
votes
7answers
9k views

GUI for DirectX

I'm looking for a GUI library built on top of DirectX- preferably 9, but I can also do 11. I've looked at stuff like DXUT, but it's way too much for me- I'm only needing some UI controls which I would ...
4
votes
3answers
272 views

Runtime Storage vs Static Storage

Runtime Storage (hardcoded) vs Static Storage (file storage) (original question) I extended my engines GUI from procedural style to object orientated style, but I still have to create ...
4
votes
2answers
457 views

Is there an alternative to VBOs or deprecated functions to draw many small quads?

I was thinking about how to program a user interface in a 3D game. The problem is, immediate mode (glBegin and glEnd) is deprecated for a long time but I don't think vertex buffer objects (or arrays) ...
4
votes
1answer
3k views

How to match font size with screen resolution?

So I'm working on a game using LibGDX, and I have a problem. To make my game fit most resolutions, I created a base asset for each aspect ratio, for example, a main menu background image, I made it ...
4
votes
1answer
2k views

Unity3D GUI - what exactly it does when create controls and check their statuses?

On unity3d website in the manual on this page: http://unity3d.com/support/documentation/Components/gui-Controls.html I found an example of "GUI.changed" function usage(below). And it looks like it ...
4
votes
4answers
1k views

Have a while loops but inputs depend on events fired, what are some ways on getting the input?

I think I'm at a conundrum here, I've creating a matching game in C# winforms. And I'm 90% done, the only thing left is the game loop. The matching games consits of two multidimensional arrrays which ...
4
votes
2answers
2k views

How to design a drag and drop inventory system with transition from icons to game objects?

I’m trying to write a simple 2D game in Unity with an inventory where the user can drag and drop different objects on the screen. I need the inventory to contain icons which on drag will become ...
4
votes
1answer
1k views

How to make a simple HUD with no library

I am writing a simple game in c++ using opengl in a windows system. I have the scene and I need some informative text to appeared to the left top/bottom of the screen I am printing these messages ...
4
votes
1answer
318 views

Rendering only a part of text FTGL, OpenGL

I'm using FTGL library to render text in my C++ project. I can easily render text by using: CFontManager::Instance().renderWrappedText(font, lineLength, position, text); Unfortunately there is a ...
4
votes
1answer
1k views

Defining GUI control event responses using Lua in C++

I'm using Irrlicht(C++) for a 3D engine, and it has a built in GUI system. The GUI events are something like this: switch(eventtype) case button_pressed:     stuff case ...
4
votes
1answer
1k views

Blocking Physics Raycasts with Unity's 4.6 UI?

I use raycasts to determine hit objects and object selection in our game. I want these to be blocked by UI elements. Before I had a crude form of that where I just excluded rects of the screen, though ...
3
votes
2answers
792 views

How can I keep a GUI on-screen without moving/resizing it according to camera motion?

I'm trying to make a GUI library with SFML, and everything's done except for one problem: making the interface stay still even when the camera moves or zooms in and out. This would be easy to fix if ...