From 87c24bd20035bd62e3b1f21cd867f0d8636bbc52 Mon Sep 17 00:00:00 2001
From: Tom Smeding <tom.smeding@gmail.com>
Date: Mon, 23 Mar 2020 21:26:06 +0100
Subject: Randomly place stones on a board

---
 svg.cpp | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 svg.cpp

(limited to 'svg.cpp')

diff --git a/svg.cpp b/svg.cpp
new file mode 100644
index 0000000..e855dab
--- /dev/null
+++ b/svg.cpp
@@ -0,0 +1,29 @@
+#include <sstream>
+#include "svg.h"
+
+
+Polygon::Polygon(std::vector<std::array<double, 2>> pts, std::string bg)
+	: pts{move(pts)}, bg{move(bg)}
+{}
+
+std::string Polygon::svg() const {
+	std::ostringstream ss;
+	ss << "<path d=\"";
+	for (size_t i = 0; i < pts.size(); i++) {
+		if (i == 0) ss << 'M'; else ss << 'L';
+		ss << pts[i][0] << ' ' << pts[i][1] << ' ';
+	}
+	ss << "Z\" stroke=\"black\" fill=\"" << bg << "\" stroke-width=\"0.03px\"/>";
+	return ss.str();
+}
+
+Text::Text(double x, double y, double rotation, std::string text)
+	: x{x}, y{y}, rotation{rotation}, text{move(text)}
+{}
+
+std::string Text::svg() const {
+	std::ostringstream ss;
+	ss << "<text x=\"" << x << "\" y=\"" << y - 0.04 << "\" transform=\"rotate(" << rotation << ")\" style=\"font-size:0.3px\" text-anchor=\"middle\" dominant-baseline=\"middle\">";
+	ss << text << "</text>";
+	return ss.str();
+}
-- 
cgit v1.2.3-54-g00ecf