New FPS ai sceneNode and a demo

[Omaremad]

hii

over the last 2 days i have devloped an enemy scene node ai
it can do the following:

walk towards plauer
shoot player
only see player if he is in the field of view of the enemy
enemy cant see through walls
suppourt 4 md2 animations included
he can only see player if the are on the same height approx
can be made simply by

Code: Select all

CEnemy *badguy= new CEnemy(enemy1,playernode1,smgr,vector3df(-100,0,-300));

//and updated by

badguy->update();

bad things
some times gets stuck un der stairs etc..
the player is invincible in the demo
he doesnt try to find player if player hides after being spotted
his shooting system needs a time delay

this project is open source so plz help

u can see the demo at


http://uk.geocities.com/omar.emad@btinternet.com


there is also a combat flight sim i made there

all gfx are by me except waterworld map and gijoe the enemy

tell me if u want the ai system to be explained

enjoy

man fears time but time fears the pyramid

[Guest]

its amazing but the source is a bit messy

[omaremad]

it seems that my server cant handle the traffic if any 1 has some webspace to share 4 irrlicht projcets plz tell me

[omaremad]

here is the source on another server

http://omaremad.bravepages.com/ai_omar.htm

[Omaremad]

plz plz plz

reply if u use this code

say if u like it or not

[Emil_halim]

i have just downloaded the demo and ran it, i am tring to move the player forward but it seems that
it does not move and the enemy still standing as it is .i have tried the arrow keys but it does not work ,only the spacebar key works.

BTW Irrlicht 0.10 already has a DMF loader so why you used a separate loader?

great work Omer

keep developing it.

[omar emad]

aah i thinks its a bug wat u do is run in front of the enemy

his field of view is only 40 degs

[Guest]

i made it on ver 0.9

[Guest]

i found the probelm the player gets stuck on an over head polygon
all u do is move the keys in all direction til he moves and move the mous as well
i wish i used a better map

[Guest]

dude

ive downloaded ur sample and everything is not moving including the enemy and the player

[Other]

I am not sure if we understand the same saying "ai". Here is a definition from a book (just the same I think about it):

Artificial Intelligence - Devices and applications that exhibit human intelligence and behavior ... It also implies the ability to learn or adapt through experience.

Detecting of enemies is imho no AI.

But else its a nice demo.

I suggest u to use physic and computional intellect methods like nn, fuzy and ga - thats what I'll do, when I compleet MyWorld.

[Bot_Builder]

Nah, its still AI, trust me on that. Its just not a very good emulation of a human (in other words fine for an fps game)

There are of course methods to do better, learning AI like Neural nets and genetic algos.

Most AI implementations in games do not learn and yet are still called AI. By common usage this is AI as well.