63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
amplitude;
seed += seedstep;
}
return total;
}
void
perlinarea(const block *b, int scale, int seed, int psize)
{
srand(seed);
seed = rnd(10000);
if (!scale)
scale = 10;
for (int x = b->x; x <= b->x + b->xs; x++) {
for (int y = b->y; y <= b->y + b->ys; y++) {
sqr *s = S(x, y);
if (!SOLID(s) && x != b->x + b->xs && y != b->y + b->ys)
s->type = FHF;
s->vdelta =
(int)(perlinnoise_2D(x / ((float)scale) + seed,
y / ((float)scale) + seed, 1000, 0.01f) *
50 +
25);
|
|
|
|
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
amplitude;
seed += seedstep;
}
return total;
}
void
perlinarea(const struct block *b, int scale, int seed, int psize)
{
srand(seed);
seed = rnd(10000);
if (!scale)
scale = 10;
for (int x = b->x; x <= b->x + b->xs; x++) {
for (int y = b->y; y <= b->y + b->ys; y++) {
struct sqr *s = S(x, y);
if (!SOLID(s) && x != b->x + b->xs && y != b->y + b->ys)
s->type = FHF;
s->vdelta =
(int)(perlinnoise_2D(x / ((float)scale) + seed,
y / ((float)scale) + seed, 1000, 0.01f) *
50 +
25);
|