C# is a multiparadigm, managed, garbage-collected, object-oriented programming language created by Microsoft in conjunction with the .NET platform.

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2answers
176 views

Custom timeout for xna wp7 Webclient [closed]

Since there is no timeout for responce in windows phone xna version of WebClient i need to implement one. The idea is to make MyWebClient derived class from WebClient with timer. But i got stuck on ...
3
votes
1answer
349 views

Rotations and angular velocity

I'm new to 3D-game programming and I'm having some trouble making objects rotate the way I want them to. I just read Glenn Fiedler's tutorials on game physics, awesome stuff by the way! ...
5
votes
3answers
889 views

Why is this code producing jittery movement?

I have a new project, all settings default with a simple cube on a plane. Cube is not kinematic but is a rigid body under the effects of gravity. I'm trying to normalize the direction before I ...
0
votes
1answer
322 views

XNA Arcball and moving model - the model is altered instead of the camera

I'm trying to implement an arcball type camera, I've got all controls working very nicely. I can rotate the X/Y axis with my mouse and zoom in and out with the Z/X keys. The problem is, that the ...
0
votes
1answer
136 views

how to set up a contract between a Client and Server in C#

I am trying to make a turn based game, so first should I use UDP or TCP for the client server set up and why? Second how do I implement it? I have seen a lot of code that just sends byte strings to ...
2
votes
2answers
342 views

Player jitter when positioned at large coordinate values

I am trying to make a simple top down scrolling shooter using Unity3D comprising of the following elements: 1) Top down orthographic camera: points at 65 degrees towards the ground. At a height of ...
11
votes
4answers
1k views

Monogame minimum hardware requirements?

What are the minimum hardware / driver requirements for running a Monogame 3.x game, on each of the various Operating Systems?
-1
votes
2answers
132 views

Velocity deacceleration working incorrectly

Basicly, I've tried to code velocity into my game, which works sort of. The deaccelaration works sort of, but not correctly. The problem is, that the positive values, decreases just fine and dandy to ...
0
votes
2answers
299 views

What type of server should I use?

I am planning on making a game in c#. It will be a turn based, space exploration game. I want the turns of the different players to be able to happen at the same time though. I have been researching ...
0
votes
1answer
208 views

Implementing a 2d Selection Box

I'm in the process of implementing a selection box for my simulation and am having difficulty with something which appears simple. At the moment, I can draw the selection box and accurately select the ...
1
vote
1answer
711 views

XNA soundEffectInstance set to loop, does not loop

Using the code below I can play background music, this works. Eventhough I've set 'IsLooped' to 'true', the sound won't loop. What Am I doing wrong? protected override void LoadContent() { ...
0
votes
2answers
1k views

SharpDx how to detect if Mouse Button is pressed?

I'm wondering how it's possible to detect if a mousebutton is pressed or released. var di = new DirectInput(); _mouse = new Mouse(di); _mouse.Acquire(); _mouseState = _mouse.GetCurrentState() All I ...
2
votes
2answers
384 views

Unlimited inventory system?

I am working on a small game, I need to add an unlimited inventory to the game but I am not sure how to do it. I have an inventory system with a specific amount of slots, here it is: <?xml ...
2
votes
1answer
182 views

xna model scaling - model is bigger than world

I'm having trouble scaling my model in XNA with C#. The model is bigger than the world itself and I can't seem to scale it down. Below is the code I'm using and an attached screenshot. How can I scale ...
7
votes
3answers
781 views

Reusable top-down collision class

I've recently picked up monogame and am working on a simple top down game to get me started and learn the basics. I've got the movement and the rotation to follow the mouse sorted out but I'm stuck ...
2
votes
1answer
129 views

SlimDX: Error while loading Effect

Im trying to load a effect in SlimDX, but I get a error when I try to get the ShaderSignature. The error-code: E_FAIL: An undetermined error occurred (-2147467259) This is my code: ...
0
votes
1answer
2k views

Rotate a 3D object in Unity3D on button click

There is a 3D character in my application developed using Unity3D. Now I want to rotate this 3D character when the user press the rotation button. I tried several ways, but didn't work. How can I ...
0
votes
1answer
193 views

Xna menu navigation with controller

I have a menu that you can navigate with the keyboard, but I also want it so you can navigate it with the controller thumb sticks. But my problem is that if you push down or up on the thumb sticks it ...
0
votes
1answer
295 views

render sprites with a transparent background (XNA)

For my game I want to make a map of the world. Per country I made a file with the border of the country and the rest of background is transparent. This way all my files have the same width and height. ...
2
votes
1answer
121 views

How to open prerequisite retrieval application

I have an application that cannot use OneClick publishing. I still want to access those nice prerequisite (applications?) that install .NET and XNA for you when you create a OneClick publisher. I ...
0
votes
1answer
119 views

Rectangle collision doesn't work on WP 8

Collision detection is not working correctly when my 64x64 pixel block touches a bigger block. The big(rect2big) block measures 128x128 pixel. The falling block should change it's color to black when ...
0
votes
1answer
72 views

Items failing to cast as Image Items in GLEED2D

When I try to cast an Item as an ImageItem in fails to convert and returns null, hence skipping the code I want to use to extract the texture data. I have already down cast my Item to an ImageItem, ...
0
votes
1answer
13k views

Rotate an object smoothly on the Y axis in Unity

I am attempting a simple script to swing a door open in Unity. This requires a smooth rotation of 90 degrees around the Y axis. I have seen that one way to do this is using Unity's Quanternion ...
0
votes
1answer
207 views

How can I make a clickable menu in WP 7/8?

I'm trying to make a clickable menu for my XNA Windows Phone game. If the player makes a tap gesture on a button(rectangle), something will happen. For example, the game will start if you touch the ...
0
votes
1answer
193 views

Texture2D can't find my sprite - how to setup the content directory in XNA

So I keep getting told that spr_lives can't be found. I'm working out of a book and using the samples given to me (have not changed the code or folder structure, so it /should/ work) but nothing's ...
-1
votes
2answers
493 views

Move a player in the opposite direction they are looking

I'm looking to move the player in the opposite direction they are facing with a specified force. Rather than try to explain that better I created an image showing what I mean, I've tried reversing ...
1
vote
1answer
240 views

How could I figure out the shortest way to turn, and whats the angle? [duplicate]

I'm creating some robots for my tank game. I want them to find each other and shoot each other down, so I'm trying to implement a way for them to turn towards each other, and turn the shortest way. ...
-1
votes
1answer
1k views

Xna tile map collision

I finally found a tutorial on tile maps and loading them in from a file that I understand (http://circlessuck.blogspot.co.uk/2012/09/xna-tutorial-basic-tile-engine-part-2.html), however the tutorial ...
1
vote
2answers
335 views

How to tile multiple procedurally generated textures?

I'm trying to develop a procedural tile generator for a game, mostly for the ground tiles, instead of using "hand-drawn" tiles. To achieve this I'm using Perlin noise and a sine wave with multiple ...
1
vote
2answers
342 views

Rotate around the centre of the screen

I want my camera to rotate around the centre of screen and I'm not sure how to achieve that. I have a rotation in the camera but I'm not sure what its rotating around. (I think it might be rotating ...
0
votes
1answer
985 views

How to make custom shaped holes in terrain

So I'm trying to create a game where you fit certain shaped objects into the hole that fits them (similar to the young children's game with different shaped blocks) in Unity 3D. I've encountered a ...
0
votes
1answer
407 views

XNA & HLSL - rendering a model with its original materials (colors)

I am currently trying to code my own HLSL effect file, in order to render an FBX model I made with Autodesk maya, and to which I have applied some materials (colors). before trying to write an effect ...
1
vote
2answers
158 views

Rotating sprite 180 deg

I should say first, that I have the rotation down. Its just that I want my square to rotate exactly 180 degrees. Currently, it will rotate but it will rotate but by less each jump. So after several ...
1
vote
1answer
565 views

Using multiple passes in OpenCL .net

I'm new to opencl but I have some experience using HLSL. In HLSL multiple passes are used when you need to finish a computation before moving on to the next step. I would like to know how this sort ...
-1
votes
1answer
291 views

3d Wall sliding collision

I'm working on collision for walls in my game and the way I currently have it I get stuck walking into a wall. I'm trying to make my character slide on the walls but still collide. My character moves ...
0
votes
1answer
236 views

Monogame/SharpDX Texture2D doesn't hold value

The problem I have discovered is most likely between classes, so I dont really have much option but to post the whole code here: https://www.dropbox.com/sh/smyw9t1ap3by2vd/pBX-aJJ-Qx I have been ...
2
votes
2answers
457 views

How do I rotate a single object in HLSL?

I have a World with a 3D model of a head in it and that World rotates, like such: protected override void Update(GameTime gameTime) { //other stuff angle += 0.00005f; //more other stuff ...
0
votes
2answers
362 views

Pause and Re-Enter Game Component Update (XNA)

I'm currently working on a (trading) card game in XNA and I'm having some trouble with returning results from a popup and immediately using them. I'm able to make a popup screen (see this tutorial) ...
0
votes
1answer
887 views

ASP.NET MVC & SQL Server vs. PHP & MySql

I'm going to develop a strategy browser-based game with ASP.NET MVC and SQL Server. However, as I explored the web to get some ideas and patterns from existing games, I found out that none of them ...
1
vote
0answers
486 views

Windows 8 C# Compile spritefonts for MonoGame without XNA

Hello Stack Exchange community. Recently, I've been attempting to in some way generate sprite-fonts into XNB files for use with MonoGame. The issue is however, as you may be aware, XNA is very ...
3
votes
1answer
322 views

Automatic shadow for isometric objects

I have like hunderd of isometric objects. One example: I'm trying to find a way to automate creation of shadow they're casting. I ended up with following transformation: matrix.Shear(-0.25f, ...
0
votes
1answer
179 views

What's wrong with reversing an action like this?

I'm working on an undo and redo system map editor and have come across a major issue. If I place a tile down, move right a tile, and then move back to that tile I previously placed everything works ...
-1
votes
1answer
238 views

Difficulties with zoom point

I want to zoom about an arbitrary zoom point. For example, if the player tabs on a place on his windows phone display, this place(position) should get the new center of his viewport. In addition, the ...
1
vote
1answer
11k views

Correct way to use a GameObject.Find method in Unity C#

I have been following along with a Lynda.com video course to familiarize with Unity. I am currently attempting to grab a reference to a scene's First Person Controller's transform as follows: ...
3
votes
2answers
274 views

Target a specific Entity in a Component-Entity design

I'm starting to work on a game with Entity-Component Model Architecture (Artemis in C#). I'm beginning with something pretty simple, entities which are living things, with HealthComponent, ...
2
votes
1answer
519 views

Monogame crashes without any change

I've written a game in MonoGame, which works great on my desktop computer. It's running Windows 8, has a good graphics card and can be assumed to be up to date with everything. However, when I run on ...
-1
votes
1answer
205 views

Recommended aspect ratio for android / smartphones?

I'm making a game for android and would do it in 720p, but the phones got all different aspect ratios. Also thinking about a ios and windows phone port later. When the aspect ratio does not match, ...
0
votes
2answers
463 views

XNA Multiple Key Input

I'm using the KeyboardState state way (if there are any others) of handling key presses for a PC game. It has been working fine for single key presses but now I am trying to handle multiple key ...
7
votes
2answers
309 views

Where to put Entity Death Events in a Component/System Design

Entities in my game are nothing more than a collection of components, tied together with an entityID. I have (near) data-only components, and systems that work on the data. One of these components is ...
2
votes
2answers
265 views

Large resolution differences

I want to develop a game on multiple devices such as PC, Android or IOS. Want it to be in 1080p, but that means a massive scale down for the smartphones. I know how to do that, just render everything ...