Improve mouse movement in First person game

Posted by brainydexter on Game Development See other posts from Game Development or by brainydexter
Published on 2011-02-04T18:52:48Z Indexed on 2011/02/04 23:35 UTC
Read the original article Hit count: 407

Filed under:

input

|

movement

|

first-person-shooter

In my current FPS game, I have the mouse setup in a way, that it always forces the position of the mouse to be centered at the screen. This gets the job done, but also gets very annoying, since the mouse is "fixed" at the center of the screen.

Here is what I am doing:

get mouse current position
find offset from center of the screen
set mouse current position to center of the screen
apply difference to m_pTransformation (transformation matrix of the player)

Is there a better way to deal with this ?

© Game Development or respective owner

Related posts about input

Twitter Bootstrap styling conflicts with plug-ins like jqGrid and other third part libraries

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Issues:The concern is that the Twitter Bootstrap framework is that some of their css selectors are simply too generic and have incompatibility issues and conflicts with most third party plug-ins and css libraries, like jQuery-UI and jqGrid.My most pressing concern is only with the generic selector… >>> More
HTML text input and using the input as a variable in a script(tcl)/sql(sqlite)

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello all, I'm very VERY new at this whole web thing. And I'm just very confused in general. Basically, what I want to do is take an input via text using HTML and adding that input to database, table trans. Should be simple but I am lost. <li>Transaction Number</li> <li><input… >>> More
A quiz with results

as seen on Programmers - Search for 'Programmers'
I'm currently working on programming a quiz withe results. I've tried this: <html> <body> <h1></h1> <form> <ol> <li> How much are you willing to spend on a phone per month?</li> <ul> <li><input type = "radio" name = "q1" id="q1_1">… >>> More
How to change SMP affinity of an IRQ on Ubuntu domU inside Xen XCP?

as seen on Server Fault - Search for 'Server Fault'
I'd like to change IRQ SMP affinity for reasons, outlined in this question: CPU0 is swamped with eth1 interrupts But I can't — I see Input/output error when I try to write to /proc/irq/*/smp_affinity. Please point me to the HOWTO on the matter. (A formal reference on /proc/irq/*/ would be cool as… >>> More
How do I fix a corrupted harddrive after failed upgrade?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
The problem originated when I was trying to fix this problem. Things went horribly, horribly wrong and I ended up with a new problem altogether. The last thing I did was run sudo apt-get install and that caused my system to freeze. I restarted my computer and it would not boot from the harddrive… >>> More

Related posts about movement

Comparing a saved movement with other movement with Kinect

as seen on Game Development - Search for 'Game Development'
I need to develop an application where a user (physiotherapist) will perform a movement in front of the Kinect, I'll write the data movement in the database and then the patient will try to imitate this motion. The system will calculate the similarity between the movement recorded and executed. My… >>> More
Time based movement Vs Frame rate based movement?

as seen on Game Development - Search for 'Game Development'
Hello there, I'm new to Game programmming and SDL, and I have been following Lazyfoo's SDL tutorials. My question is related to time based motion and frame rate based motion, basically which is better or appropriate depending on situations?. Could you give me an example where each of these methods… >>> More
Top Down RPG Movement w/ Correction?

as seen on Game Development - Search for 'Game Development'
I would hope that we have all played Zelda: A Link to the Past, please correct me if I'm wrong, but I want to emulate that kind of 2D, top-down character movement with a touch of correction. It has been done in other games, but I feel this reference would be the easiest to relate to. More specifically… >>> More
How do i translate movement on the Canvas3D to movement in the virtual 3D world

as seen on Stack Overflow - Search for 'Stack Overflow'
My goal is to move a shape in the virtual world in such a way so that it ends up where the mouse pointer is on the canvas. What i have: -mouse position (x,y) on a Canvas3D object -Point3d object of where a pick ray starting from the Canvas3D viewport intersects with the first scene object. (point… >>> More
How to do 2d vector movement

as seen on Stack Overflow - Search for 'Stack Overflow'
my onscreen object has a var rotation (in degrees). how do i fix it so when i push up arrow it move forwards and not just x++ and y++? >>> More