diff options
Diffstat (limited to 'tree/path.c')
| -rw-r--r-- | tree/path.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/tree/path.c b/tree/path.c index 74e29a59..ac070025 100644 --- a/tree/path.c +++ b/tree/path.c @@ -168,18 +168,10 @@ fz_endpath(fz_pathnode *path, fz_pathkind paint, fz_stroke *stroke, fz_dash *das static inline fz_rect boundexpand(fz_rect r, fz_point p) { - if (r.min.x > r.max.x) - { - r.min.x = r.max.x = p.x; - r.min.y = r.max.y = p.y; - } - else - { - if (p.x < r.min.x) r.min.x = p.x; - if (p.y < r.min.y) r.min.y = p.y; - if (p.x > r.max.x) r.max.x = p.x; - if (p.y > r.max.y) r.max.y = p.y; - } + if (p.x < r.min.x) r.min.x = p.x; + if (p.y < r.min.y) r.min.y = p.y; + if (p.x > r.max.x) r.max.x = p.x; + if (p.y > r.max.y) r.max.y = p.y; return r; } @@ -187,9 +179,18 @@ fz_rect fz_boundpathnode(fz_pathnode *path, fz_matrix ctm) { fz_point p; - fz_rect r = fz_infiniterect(); + fz_rect r = fz_emptyrect; int i = 0; + if (path->len) + { + p.x = path->els[1].v; + p.y = path->els[2].v; + p = fz_transformpoint(ctm, p); + r.min.x = r.max.x = p.x; + r.min.y = r.max.y = p.y; + } + while (i < path->len) { switch (path->els[i++].k) |