From 29523c7eb665c942897833fd68d609b0d5651a6d Mon Sep 17 00:00:00 2001
From: "Kartik K. Agaram" <vc@akkartik.com>
Date: Sat, 30 Oct 2021 01:15:23 -0700
Subject: done with first draft of tutorial

---
 tutorial/task15.mu | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 tutorial/task15.mu

(limited to 'tutorial/task15.mu')

diff --git a/tutorial/task15.mu b/tutorial/task15.mu
new file mode 100644
index 00000000..a53c2454
--- /dev/null
+++ b/tutorial/task15.mu
@@ -0,0 +1,19 @@
+fn main screen: (addr screen) {
+  var y/eax: int <- copy 0
+  {
+    compare y, 0x300/screen-height=768
+    break-if->=
+    var x/edx: int <- copy 0
+    {
+      compare x, 0x400/screen-width=1024
+      break-if->=
+      var color/ecx: int <- copy x
+      color <- and 0xff
+      pixel screen x, y, color
+      x <- increment
+      loop
+    }
+    y <- increment
+    loop
+  }
+}
-- 
cgit 1.4.1-2-gfad0