1From 70be0635bf09e67202181de17b0ed4e6bafcd9b8 Mon Sep 17 00:00:00 2001
 2From: Michael Forney <mforney@mforney.org>
 3Date: Mon, 12 Jun 2017 02:42:32 -0700
 4Subject: [PATCH] Make stroke_width a float
 5
 6---
 7 include/svgtiny.h      | 2 +-
 8 src/svgtiny.c          | 3 +--
 9 src/svgtiny_internal.h | 2 +-
10 3 files changed, 3 insertions(+), 4 deletions(-)
11
12diff --git a/include/svgtiny.h b/include/svgtiny.h
13index 85f146f..6acf42e 100644
14--- a/include/svgtiny.h
15+++ b/include/svgtiny.h
16@@ -29,7 +29,7 @@ struct svgtiny_shape {
17 	float text_x, text_y;
18 	svgtiny_colour fill;
19 	svgtiny_colour stroke;
20-	int stroke_width;
21+	float stroke_width;
22 };
23 
24 struct svgtiny_diagram {
25diff --git a/src/svgtiny.c b/src/svgtiny.c
26index 8831b92..838e149 100644
27--- a/src/svgtiny.c
28+++ b/src/svgtiny.c
29@@ -1698,8 +1698,7 @@ struct svgtiny_shape *svgtiny_add_shape(struct svgtiny_parse_state *state)
30 	shape->text = 0;
31 	shape->fill = state->fill;
32 	shape->stroke = state->stroke;
33-	shape->stroke_width = lroundf((float) state->stroke_width *
34-			(state->ctm.a + state->ctm.d) / 2.0);
35+	shape->stroke_width = state->stroke_width * (state->ctm.a + state->ctm.d) / 2.0;
36 	if (0 < state->stroke_width && shape->stroke_width == 0)
37 		shape->stroke_width = 1;
38 
39diff --git a/src/svgtiny_internal.h b/src/svgtiny_internal.h
40index 6bf5d64..c0ef754 100644
41--- a/src/svgtiny_internal.h
42+++ b/src/svgtiny_internal.h
43@@ -51,7 +51,7 @@ struct svgtiny_parse_state {
44 	/* paint attributes */
45 	svgtiny_colour fill;
46 	svgtiny_colour stroke;
47-	int stroke_width;
48+	float stroke_width;
49 
50 	/* gradients */
51 	struct svgtiny_parse_state_gradient fill_grad;
52-- 
532.18.0
54