From 21423a44d6e3091addc00c1b0769336e1f154d4e Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Sun, 8 May 2016 19:50:45 +0200
Subject: Implement basic PPM writing function

`write_ppm` generates a PPM image using a given generation function.
Output is written using `std::ofstream`.
The library is intended to become a straight forward way to test out various visualizations.
---
 test.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 test.cc

(limited to 'test.cc')

diff --git a/test.cc b/test.cc
new file mode 100644
index 0000000..36f637d
--- /dev/null
+++ b/test.cc
@@ -0,0 +1,12 @@
+#include <imgen.h>
+
+int main(int, char*[]) {
+	imgen::write_ppm(
+		"test.ppm",
+		500,
+		500,
+		[](std::size_t x, std::size_t y) -> imgen::color {
+			return imgen::color(255, x % 255, y % 255);
+		}
+	);
+}
-- 
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