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remove unnecessary parentheses from alryslib.c

This commit is contained in:
Pavel 2021-10-20 22:34:51 +02:00
parent fcef3b0dac
commit d6db1f0124
1 changed files with 12 additions and 12 deletions
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24
alrys/alryslib.c
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@ -42,14 +42,14 @@ void segments(double x1, double y1, double x2, double y2, int *ls)
{
if(dx > 0)
{
start = (int)(x2) + (ceil(x2) > x2) - 1;
stop = (int)(x1);
start = (int)x2 + (ceil(x2) > x2) - 1;
stop = (int)x1;
step = -1;
}
else
{
start = (int)(x2) + 1;
stop = (int)(x1) + (ceil(x1) > x1);
start = (int)x2 + 1;
stop = (int)x1 + (ceil(x1) > x1);
step = 1;
}
for(i = start; i != stop; i += step)
@ -63,14 +63,14 @@ void segments(double x1, double y1, double x2, double y2, int *ls)
{
if(dy > 0)
{
start = (int)(y2) + (ceil(y2) > y2) - 1;
stop = (int)(y1);
start = (int)y2 + (ceil(y2) > y2) - 1;
stop = (int)y1;
step = -1;
}
else
{
start = (int)(y2) + 1;
stop = (int)(y1) + (ceil(y1) > y1);
start = (int)y2 + 1;
stop = (int)y1 + (ceil(y1) > y1);
step = 1;
}
for(i = start; i != stop; i += step)
@ -121,10 +121,10 @@ void forward(struct STATE *state, double l)
for(k = 1; k < ls; ++k)
{
xr = (int)(MIN(state->x, lx[k]));
yr = (int)(MIN(state->y, ly[k]));
xr = (int)MIN(state->x, lx[k]);
yr = (int)MIN(state->y, ly[k]);
c1 = data[xr + yr * 146];
c2 = data[(int)(lx[k]) + (int)(ly[k]) * 146];
c2 = data[(int)lx[k] + (int)ly[k] * 146];
if(c1 == 1 || c2 == 1 || ((c1 == 3 || c2 == 3) && !state->boat)) break;
d = hypot(lx[k] - state->x, ly[k] - state->y) * (0.2 + (c1 == 5) * 0.1 + (c1 == 4) * 0.2 + (c1 == 2) * 0.3);
@ -258,6 +258,6 @@ void output(double *steps, int size)
printf("%1d %1d\n", (int)steps[0], (int)steps[1]);
for(i = 2; i < size - 3; i += 4)
{
printf("%7.3f %2d %6.3f %2d\n", steps[i + 0], (int)(steps[i + 1]), steps[i + 2], (int)(steps[i + 3]));
printf("%7.3f %2d %6.3f %2d\n", steps[i + 0], (int)steps[i + 1], steps[i + 2], (int)steps[i + 3]);
}
}