1
vote
1answer
73 views

Spritekit - gradually apply force vector in different direction (space ship turning)

I have a space ship that I'm applying a force vector to using a joystick for control. I would like this to smoothly fly around when I'm switching directions.. Exactly like minisquadron if you've ...
0
votes
0answers
5 views

Camera rotation issue Libgdx

I have a OrthographicCamera and I want to rotate 90° it, but when I rotate it seems to be shifted more to the right. Before rotation: http://postimg.org/image/tc9jpq9zr/ After ...
2
votes
1answer
153 views

Facebook Canvas App Game Fullscreen

Is there anyway to allow the user to click a button on a Facebook canvas app and allow the app to go full screen? If it is possible is the practice permitted by Facebook?
0
votes
0answers
10 views

Fade into splash screen on game load

I'm using Slick2D and LWJGL for my StateBasedGame and I was wondering if there was a way to enter into my splashscreen on application load using a transition? I tried using: this.enterState(SPLASH, ...
0
votes
1answer
70 views

How do I Draw Text at the End of a Countdown?

I am using the program GameMaker and I created a countdown with a variable of time. The countdown works properly and is displayed at the proper coordinates. The issue is when the countdown reaches ...
3
votes
1answer
219 views

XNA windows phone release black textures

i just made a 3d game in XNA for windows phone 7. I build it in release mode on visual studio 2010 and suddenly when I run game there is no textures on models - 2 models are black and one is ...
1
vote
3answers
157 views

Why are huge polygon amounts bad?

It is always said that the polygon amount of a single modell must be as little as possible when it comes to realtime simulations such as computer games. (Or at least lower than when rendering a movie) ...
0
votes
0answers
14 views

Android game programming seperate game logic thread from drawing thread

Ok so I want to know what is a proper way to create a multi threaded game. What I have tried is implement a wait and notify between the game logic thread and the drawing thread, but I believe this is ...
0
votes
1answer
163 views

What is “ping pong” in the context of graphics rendering?

I have to render a scene, once per light, and blend the result of the various passes. I heard and read that one way to increase performances and render targets to use would be ping pong. I'm new to ...
0
votes
0answers
5 views

Button Not rendering - LWJGL [on hold]

Currently I am working on a game with LWJGL. I have started to implement a main menu screen although I have an issue. Currently the button is just a Quad rendered as two triangles. I know I am making ...
1
vote
2answers
17 views

Correct way of modelling for a multiplayer FPS game

I was wondering what was the best way to model characters for an first person shooter game? Assuming I have 2 modes to show, first person view (the player's view) and 3rd person view (viewing other ...
0
votes
1answer
229 views

Should I drawing directly on CCLayer or CCSprite?

Now I am a little confused in my cocos2d-x cpp project. I want to draw lines with user's finger touch. Following the screenshot of a CCScene: In the screen, there are two squares. I want show an ...
6
votes
2answers
329 views

How can I debug live multiplayer servers effectively?

I have a multiplayer server made by a small team of developers and we have bugs that crop up on our live server occasionally that we simply can't reproduce while playing with our small team on a live ...
-1
votes
1answer
19 views

What Programs and Language was used to make Tobal 1 for Sony Playstation? [on hold]

I want to know where to start to make my own ps1 styled video game and have it available on the PC. I enjoy Tobal 1 and notice the style of graphics is " low poly " I am asking what I need to do to ...
-1
votes
0answers
10 views

How do I implement and structure a component based approach for game objects

So I am fairly new to game design (I made this ) and very new to coding in c++, and am attempting to make a game with c++ and SFML. Right now I have a very simple game, where a rectangle jumps around ...
0
votes
1answer
1k views

Rendering Texture Quad to Screen or FBO (OpenGL ES)

I need to render the texture on the iOS device's screen or a render-to-texture frame buffer object. But it does not show any texture. It's all black. (I am loading texture with image myself for ...
1
vote
2answers
107 views

Using A*Pathfinding on terrain created by scripts?

I'm looking to use A* Path-finding as a method of navigating my game terrain. Trouble is, my terrain is built upon play using a script and A* grid does not detect this, therefore marking all nodes as ...
-1
votes
0answers
6 views

AdMob Libgdx Full Screen Ad

favorite How can I make an AdMob ad in libGDX game ? For example I want to put small add at the bottom of some screens. but when the user loses I want to show a full screen add . any suggestions ?
0
votes
0answers
11 views

Working with retina graphics on Unity 2D

I begun trying Unity for iOS 2D development. I am curious about how to work with retina devices. The first thing I did was create a 1136x640 solid rectangle sprite and throw it into my scene, then ...
1
vote
0answers
13 views

Render on texture with alpha 0 for the background colour

Sorry if the question is stupid but I am very new to opengl. I render on a target a scene with a couple of object on a background that is nothing more than the clear colour (which is ...
0
votes
1answer
152 views

How do I animate Unity GUIComponents?

I want to transform my GUIWindow from the bottom of the screen to the middle whenever the user presses a button. How can I do this?
1
vote
2answers
29 views

Get highest (Y-axis) vertices from primitive d20 dice in xna

I have created a d20 dice (icosahedron) in xna and used BEPU physics to roll it. But now I'm trying to get the value from the dice after its rolled. I was thinking about looking for the 3 vertices ...
2
votes
0answers
27 views

Wall-sliding Collision Response Only Works On One Axis (2D)

"sprite" is the player object, velocity is a Vec2 that tracks movement (is set to -1, 1, or 0 at any given time), each sprite in "sprites" is a wall of the same size as the player (everyone is a block ...
2
votes
1answer
196 views

How to translate swipe gestures into rotations?

I am making a snake game. I want to rotate my snake in the direction specified by swiping on the screen, the directions are limited to orthogonals (90 degree increments). It's an android game. Can ...
0
votes
1answer
43 views

Is the rendering of distorted point clouds more complex?

I have two point clouds of n points: A dense ball-shape point cloud with many points inside A spherical point cloud with points on its surface. Is there (really) any difference between rendering ...
0
votes
2answers
77 views

Implications of using a single ID3DXSprite object to render multiple images

I wanted to know if using a single Sprite object to render all 2D textures on screen is better than using one sprite for each 2D texture in performance. EDIT: Using single sprite refers to using a ...
0
votes
1answer
201 views

Sorting for 2D Drawing

okie, looked through quite a few similar questions but still feel the need to ask mine specifically (I know, crazy). Anyhoo: I am drawing a game in 2D (isometric) My objects have their own arrays. ...
-1
votes
2answers
58 views

how would I go on about making a movement system like mario party

main question how would i go about getting a movement system similar to the one they have on mario party only minus the dice roll things i have researched so I have been studying the uses for ...
1
vote
0answers
43 views

How to use an A* Pathfinding System across uneven environments?

I am developing a game in Unity3D. I want an enemy character to follow the player around. The problem is, my surface is uneven and full of mountains. I am using aarongranberg's pathfinding project. ...
0
votes
1answer
10 views

Export session variables easily and permanently in php

I feel like I must be missing something simple, or misunderstanding sessions or cookies. I want to save all session variables and allow players to copy/paste a long string to load the game up from a ...
1
vote
1answer
83 views

Understanding how texCUBE works and writing cubemaps properly into a cube rendertarget

My goal is to create accurate reflections, sampled from a dynamic cubemap, for specific 3d objects (mostly lights) in XNA 4.0. To sample the cubemap I compute the 3d reflection vector in a classic ...
0
votes
0answers
8 views

How to create an animation in cocos2d-x 2.2.1 c++? [on hold]

How can I create an animation swap with sprites in cocos2d-x c2.2.1 c++?
0
votes
1answer
51 views

Box2d pathfinding using raytracing / predicted collisions

I have a Box2d/Cocos2d iOS game with enemies that attempt to follow the player (to attack). I'm working on improving the pathfinding logic so that the enemies won't crash into objects in the world. ...
2
votes
2answers
83 views

How do I handle packet loss in a client-server network model?

In a client-server network model, the clients only send commands to the server (i.e. coordinates of a click, fire gun, etc.) and the server then runs those commands to produce a game state. But what ...
0
votes
1answer
80 views

Loading Wavefront Data into VAO and Render It

I have successfully loaded a triangulated Wavefront (.obj) into 6 vectors, the first 3 vectors contain the locations for vertices, UV coords, and normals. The last three have the indices stored for ...
-2
votes
0answers
13 views

XNA 4.0 Content Pipeline Error

Error 1 Error loading pipeline assembly "C:\Program Files (x86)\Microsoft XNA\XNA Game Studio\v4.0\References\Windows\x86\Microsoft.Xna.Framework.Content.Pipeline.AudioImporters.dll". Test This ...
1
vote
1answer
32 views

How to resolve more than two objects in collision?

I have written all working functions that detect whether or not two objects with convex polyhedra shapes overlapping, and if so, the functions are able to compute the overlapping polyhedron, contact ...
0
votes
1answer
31 views

Run Love2D on iphone and android

I have a game developed in lua using love 2d, and now i want to run it in ios/android. Is there any porting or way available to do that. Thanks.
3
votes
1answer
32 views

Confused about Max Vertex Uniform Vector limit

While coding my WebGL app I've encountered an interesting phenomena: On my first PC (with GPU Radeon HD 5850), BrowserLeaks (link) tells me that in my browser - Google Chrome Version 36.0.1985.143m ...
0
votes
1answer
413 views

Communication between Box2D and libGDX Stage (Scene2D) running in separate threads

I'm making a physics based 2D game using libGDX and Box2D. I want to move the execution of the simulation out of render thread. I use immutable messages and the BlockingQueue to pass the information ...
0
votes
1answer
56 views

How to calculate “real” distance between cursor and away object?

I don't really know how to formulate the title, but the problem is the following: I'm using a scripting language called "SQF" which has been created by a company named "Bohemia Interactive" (no, I do ...
-4
votes
0answers
72 views

Too little too late for me? [on hold]

So iam 29 and living in the UK, ive been a manager in retail for years and want to make a change, last year I learnt web design/development and got a diploma from it and doing the same with Java at ...
-1
votes
2answers
29 views

isometric tile tiled format javascript

Okay im having a problem with drawing an isometric map exported from tiled. Here is my problem. where it should be like this Here is the code that i used to reproduce the 1st image, what's wrong ...
3
votes
4answers
186 views

RPG like hit points growth algorithms help

I am currently making an XNA game in C#. I want to increase health as the player level up. I am currently using this equation. MaxHealth = Convert.ToInt32(100 * Math.Pow(1.17, level - 1)); Its ...
2
votes
2answers
181 views

Finding tileX and tileY based on x and y (and vice versa) in isometric 2D view

I'm working on 2d Isometric game in ruby and gosu, although my problem is probably universal. My map is saved in 2d array: @map_tiles[layer][y][x] = tile_id Each tile is displayed on coordinates: ...
0
votes
1answer
93 views

Bullet 3D Physics Objects Not Rotating?

So I've got Bullet 3D controlling the motion of objects rendered with DirectX. In the clipping below I've got 2 identical rectangles & 5 balls. The lowest rectangle has a mass of 0 and doesn't ...
-2
votes
0answers
9 views

JMonkey engine video tutorial [on hold]

I am new to game and I am using JMonkey engine. I have found a good tutorials in JMonkey IDE help. I am good in learning by video tutorials. Can someone give me good reference.
0
votes
1answer
57 views

Problem with Sprite not jumping off of platform (using rectangles for collision Detection)

When my sprite is on top of the platform, he stays on top of it, thanks to the rectangles I made for him and the ground he stands on. but when I click "jump" he does not jump most of the time. I need ...
0
votes
2answers
29 views

Monobehaviour can not find a member OfType in Unity

This is the line where I am getting above mentioned error: var listeners = FindObjectOfType<MonoBehaviour> ().OfType<iPlayerRespawnListener> (); I have already imported these libraries ...
3
votes
3answers
133 views

How to launch a prefab at the mouse position

I want to use Instantiate(item, new Vector3(...), Quaternion.identity) to land an item at the position that was clicked. My game is using a third-person view (example). This is the code that I think ...

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