diff options
Diffstat (limited to 'clip.c')
-rw-r--r-- | clip.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -108,6 +108,7 @@ clipprimitive(Primitive *p, Primitive *cp) d1 = (j&1) == 0? sd1[j]: -sd1[j]; perc = d0/(d0 - d1); + memset(&v, 0, sizeof v); lerpvertex(&v, v0, v1, perc); addvert(Vout, v); @@ -192,6 +193,8 @@ adjustverts(Point *p0, Point *p1, Vertex *v0, Vertex *v1) Point Δp; double len, perc; + memset(v, 0, sizeof v); + dp = subpt3(v1->p, v0->p); len = hypot(dp.x, dp.y); |