Code: Select all
10 REM ** 3D PIE CHART
11 READN:DIMA(N-1):S=0:FORT=1TON:READA:S=S+A:A(T-1)=S:NEXT
12 POKE36879,127:POKE646,2:@ON:@CLR:K1=79:K2=112
13 FORU=0TO56:V=INT(SQR(6241-U*U)+.5)
14 @1,K1+U,K1+V:@1,K1+U,K1-V:@1,K1-U,K1-V:@1,K1-U,K1+V
15 @1,K1+V,K1+U:@1,K1+V,K1-U:@1,K1-V,K1-U:@1,K1-V,K1+U
16 @1,K1+U,K2+V:@1,K1-U,K2+V:@1,K1+V,K2+U:@1,K1-V,K2+U
17 NEXT:@1,0,K1TO0,K2:@1,2*K1,K1TO2*K1,K2:@1,K1,K1TOK1,0
18 FORT=1TON-1:A=2*{PI}*A(T-1)/S:U=INT(K1*SIN(A)+.5):V=INT(K1*COS(A)+.5)
19 @1,K1,K1TOK1+U,K1-V:IFV<0THEN:@1,K1+U,K1-VTOK1+U,K2-V
20 NEXT
21 GETA$:IFA$=""THEN21
22 @RETURN:END
23 :
24 REM ** CHART DATA
25 DATA 8
26 DATA 3,8,4,5,5,7,1,9