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gr-sim: fix kaleido to compile again

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variable name confusion
This commit is contained in:
Vince Weaver 2017-07-10 11:24:00 -04:00
parent 3846d4266d
commit bd2598bc8a
1 changed files with 29 additions and 27 deletions
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56
gr-sim/kaleido.c
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@ -8,7 +8,7 @@
#include "gr-sim.h"
static int r[11];
static int x,y,j,a,b,x2,y2,n;
static int xx,yy,j,aa,b,x2,y2,n;
static void tooo(void) {
@ -19,42 +19,44 @@ static void tooo(void) {
}
static void noo(void) {
int t,w;
//int t;
int w;
// 900
color_equals(r[0]);
basic_plot(x,y);
basic_plot(xx,yy);
grsim_update();
if (j==1) return;
// 920
w=j/2;
t=j-w-1;
//t=j-w-1;
// 930
for(n=1;n<=w;n++) {
if (x==a) {
y2=y; x2=x+n; tooo();
x2=x-n; tooo();
if (xx==aa) {
y2=yy; x2=xx+n; tooo();
x2=xx-n; tooo();
continue;
}
if (y==b) {
x2=x; y2=y+n; tooo();
y2=y-n; tooo();
if (yy==b) {
x2=xx; y2=yy+n; tooo();
y2=yy-n; tooo();
continue;
}
y2=y;
if (x<a) {
x2=x+n; tooo();
y2=yy;
if (xx<aa) {
x2=xx+n; tooo();
}
else {
x2=x-n; tooo();
x2=xx-n; tooo();
}
// 990
x2=x;
if (y<b) {
y2=y+n; tooo();
x2=xx;
if (yy<b) {
y2=yy+n; tooo();
}
else {
y2=y-n; tooo();
y2=yy-n; tooo();
}
}
@ -75,7 +77,7 @@ int main(int argc, char **argv) {
p=19;
// 130
a=p; b=p; d=-1;
aa=p; b=p; d=-1;
// 135
m=15;
@ -94,14 +96,14 @@ label150:
}
// 200
for(j=k;j<=l;j+=d) {
x=a+j; y=b; noo();
x=a-j; noo();
x=a; y=b+j; noo();
y=b-j; noo();
x=a+j;y=b+j; noo();
x=a-j;y=b-j; noo();
y=b+j; noo();
x=a+j; y=b-j; noo();
xx=aa+j; yy=b; noo();
xx=aa-j; noo();
xx=aa; yy=b+j; noo();
yy=b-j; noo();
xx=aa+j;yy=b+j; noo();
xx=aa-j;yy=b-j; noo();
yy=b+j; noo();
xx=aa+j; yy=b-j; noo();
}
for(j=1;j<10;j++) {