From a5c6374b77610cb2bcb794551475e092d990ef8b Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Sun, 29 Jan 2023 23:11:05 +0000
Subject: libgeometry revamp

---
 sys/src/libgeometry/fmt.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 sys/src/libgeometry/fmt.c

(limited to 'sys/src/libgeometry/fmt.c')

diff --git a/sys/src/libgeometry/fmt.c b/sys/src/libgeometry/fmt.c
new file mode 100644
index 000000000..359b4ba60
--- /dev/null
+++ b/sys/src/libgeometry/fmt.c
@@ -0,0 +1,28 @@
+#include <u.h>
+#include <libc.h>
+#include <geometry.h>
+
+int
+vfmt(Fmt *f)
+{
+	Point2 p;
+
+	p = va_arg(f->args, Point2);
+	return fmtprint(f, "[%g %g %g]", p.x, p.y, p.w);
+}
+
+int
+Vfmt(Fmt *f)
+{
+	Point3 p;
+
+	p = va_arg(f->args, Point3);
+	return fmtprint(f, "[%g %g %g %g]", p.x, p.y, p.z, p.w);
+}
+
+void
+GEOMfmtinstall(void)
+{
+	fmtinstall('v', vfmt);
+	fmtinstall('V', Vfmt);
+}
-- 
cgit v1.2.3