fixed min length

This commit is contained in:
owein 2020-09-11 11:59:20 +02:00
parent 14ee7f2c83
commit 3fa6d372cf

23
bfg.c
View file

@ -224,16 +224,19 @@ char *bf_next(_Bool rainy) {
if(rainy)
{
int mpldisp = bf_options.current/2+3;
int mplmod2 = bf_options.current % 2;
int strafeIndex;
//only strafe the index above length 3
if(bf_options.current > 3) {
for(i=0; i<bf_options.current; ++i) {
if(mplmod2) strafeIndex = (bf_options.strafe+i)%bf_options.current;
else strafeIndex = (i+mpldisp)%bf_options.current;
bf_options.ptr[i] = bf_options.crs[(bf_options.state[strafeIndex] + bf_options.rotate) % bf_options.crs_len];
bf_options.rotate += i+1;
bf_options.strafe += 3;
bf_options.ptr[i] = bf_options.crs[(bf_options.state[(bf_options.strafe[loop]/(bf_options.current/4)+i) % bf_options.current] + bf_options.rotate) % bf_options.crs_len];
bf_options.rotate += (i+1)%(bf_options.current/2+1);
bf_options.strafe += 2 * (2-bf_options.current%2);
}
}
else {
for(i=0; i<bf_options.current; ++i) {
bf_options.ptr[i] = bf_options.crs[(bf_options.state[i] + bf_options.rotate) % bf_options.crs_len];
bf_options.rotate += (i+1)%(bf_options.current/2+1);;
}
}
#define accu(i) \
do { \
@ -243,7 +246,7 @@ char *bf_next(_Bool rainy) {
int k = 0;
accu(bf_options.current);
bf_options.rotate -= k-4;
bf_options.rotate -= k;
}
else
for (i = 0; i < bf_options.current; i++)