My first AI gone crazy

Smarty_T2 · 2010-06-15T03:25:26

Hi all, i am new to Game programming and have never done AI programming before...I am designing a Tic-Tac-Toe game and am having problems with the AI moves...Here is my function for the same..I don't know where the problem is, but it doesn't seem to work as expected... void ai_move(){ static int priority[3][3],p,no,nx,s[9],c,i,j; for(i=0;i<3;i++) { no=0; nx=0; for(j=0;j<3;j++) { if(box[j]==-1) no++; if(box[j]==1) nx++; } if(no+nx == 3) p=10; if(no==2 && nx==0) p=0; if(no==0 && nx==2) p=1; if(no==0 && nx==0) p=2; if(no==1 && nx==0) p=3; if(no==0 && nx==1) p=4; for(j=0;j<3;j++) priority[j]=p; } for(j=0;j<3;j++) { no=0; nx=0; for(i=0;i<3;i++) { if(box[j]==-1) no++; if(box[j]==1) nx++; } if(no+nx == 3) p=10; if(no==2 && nx==0) p=0; if(no==0 && nx==2) p=1; if(no==0 && nx==0) p=2; if(no==1 && nx==0) p=3; if(no==0 && nx==1) p=4; for(i=0;i<3;i++) priority[j]+=p; } for(int a=0;a<9;a++) { for(i=0;i<3;i++) { for(j=0;j<3;j++) { if(priority[j]==a && box[j]==0) { s[c]=(j*3)+i; c++; } } } if(c>0) break; } int q=random(0,c-1); domove(s[q]); if(complete_check()==1) finished();}In this function, priority[3][3] is an array that stores the priority number of each block and the one with least priority is what the AI moves..."no" and "nx" store the number of O's and X's respectively.The problem is that the priority calculation has some error(I guess so) which i am unable to find...Or if there is some other problem, that i don't know about....Please somebody help me...This AI has really made me mad :(

Artificial Intelligence Programming

Started by Smarty_T2 June 13, 2010 09:09 AM

19 comments, last by Smarty_T2 14 years, 8 months ago

Smarty_T2

Author

101

June 15, 2010 03:25 AM

Quote:
Original post by InnocuousFox
I find it spectacular that you have written entire programs but don't know how to insert a stop point and trace your code by hand. Wow.

Thats because i am not used to this IDE and i have never done any sort of course nor i have taken any kind of classes. Everything i know is what i learned myself so i sometimes miss-out some basic things.

My first AI gone crazy

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My first AI gone crazy

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