sim

commit 585ce525dc4dedc92fb7c9cd4a8f36d3d9ac721f
parent 94d55c376f5921dd3841baef011f353b07189596
Author: ssnf <ssnf@ssnf.xyz>
Date:   Thu, 19 May 2022 00:39:28 +0000

Fixed frame update when using change(). Improved fr_calc() conditions.

Diffstat:
M
sim.c
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sim.c b/sim.c
@@ -272,6 +272,7 @@ change(int arg)
 		str_delete(f->s, f->dot.p0, f->dot.p1);
 	}
 	f->dot.p0 = f->dot.p1 = f->dot.p0;
+	fr_zero(fr);
 	insert(0);
 	if (s.n)
 		str_insert(&buf->ds[f->i], &s, 0);
@@ -605,8 +606,8 @@ fr_calc(Frame* fr)
 		|| f->dot.p1 != f->dot.p0
 		|| f->dot.p1 < fr->a[0].p0
 		|| f->dot.p1 > fr->a[fr->n ? fr->n - 1 : 0].p1
-		|| (fr->dot < half && fr->a[0].p0 && fr->n < w.wy * 3)
-		|| (fr->dot + half + 1 > fr->n && fr->a[fr->n ? fr->n - 1 : 0].p1 + 1 != f->s->n)
+		|| (fr->dot < half && fr->a[0].p0)
+		|| (fr->dot + half + 1 > fr->n && fr->a[fr->n ? fr->n - 1 : 0].p1 + 1 < f->s->n)
 	) {
 		fr_zero(fr);
 		for (p0 = f->dot.p1; p0; --p0)