From 10987b9dfa87c68400c3883216a6ce6b20f56471 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Fri, 13 Apr 2012 14:23:17 +0200 Subject: [PATCH] graph: use rounded graph connections Signed-off-by: Jens Axboe --- graph.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/graph.c b/graph.c index 06cfb1ac..7a35736b 100644 --- a/graph.c +++ b/graph.c @@ -586,6 +586,8 @@ void line_graph_draw(struct graph *g, cairo_t *cr) goto skip_data; cairo_set_line_width(cr, 1.5); + cairo_set_line_join(cr, CAIRO_LINE_JOIN_ROUND); + flist_for_each(lentry, &g->label_list) { i = flist_entry(lentry, struct graph_label, list); first = 1; @@ -600,9 +602,8 @@ void line_graph_draw(struct graph *g, cairo_t *cr) if (first) { cairo_move_to(cr, tx, ty); first = 0; - } else { + } else cairo_line_to(cr, tx, ty); - } } cairo_stroke(cr); } -- 2.25.1