Help with text-based (Javascript) RPG

assylian
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Post: #1
I am making a game at http://www.geocities.com/assylian2 that i need help with. So far it is not very developed but i basically want it to be a text-based rpg. However i need help writing a code in html or javascript that will allow me to have random numbers show up when the player clicks to attack something. I need it so the player can attack and that then the monster attacks. If anyone could help i would really appreciate it. My e-mail is Assylian2@yahoo.com
Thanks!!
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Posts: 771
Joined: 2003.04
Post: #2
Considering you are using Geocities, may I suggest using a LOT more compression for your background picture, Abstract.JPEG? Its over 500KB (!)

In Javascript, to get a number between 0 and "max - 1":
Code:
var max = 4;
var num = Math.floor(Math.random() * max);

num will end up with 0, 1, 2 or 3.

To get a number between say, 10 & 20:
Code:
var max = 11; // there are 11 numbers between 10 & 20
var num = 10+Math.floor(Math.random() * max);
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Member
Posts: 469
Joined: 2002.10
Post: #3
I'd highly recommend using asynchrounous loads (like AJAX) for the dynamic interaction. This is dirt simple nowadays with many a Javascript lib.

---Kelvin--
15.4" MacBook Pro revA
1.83GHz/2GB/250GB
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Member
Posts: 64
Joined: 2005.06
Post: #4
I actually got a text-rpg about half-written using php, but I realized that I should probably get other actual software done, so I stopped work, designed and put together my website and now working on Cocoa projects.

I should note that I was writing a text-adventure, so I had to design an entire parser system in php, which isn't terribly easy believe you me, when php is server-side only. Half the parser code was just how to respond to user input if the parser needed more information (keeping track of what the user put in, what function was originally called, ect).
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