From 6787bb5cfdbe84f3e302e875e7135dc2e1e819d4 Mon Sep 17 00:00:00 2001
From: djairoh <djairoh@mykolab.com>
Date: Tue, 14 Apr 2026 22:56:11 +0200
Subject: [PATCH] ft: 2.1+2.2: image output

---
 .gitignore     |   1 +
 Cargo.lock     | 998 +++++++++++++++++++++++++++++++++++++++++++++++++
 Cargo.toml     |   7 +
 src/main.rs    |  23 ++
 src/output.png | Bin 0 -> 1999 bytes
 5 files changed, 1029 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Cargo.lock
 create mode 100644 Cargo.toml
 create mode 100644 src/main.rs
 create mode 100644 src/output.png

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ea8c4bf
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
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diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..751c30f
--- /dev/null
+++ b/Cargo.lock
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index 0000000..5ff7910
--- /dev/null
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index 0000000..393ba5b
--- /dev/null
+++ b/src/main.rs
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+            let g = j as f32 / (image_height - 1) as f32;
+            let b = 0.0;
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+            let ig = (255.599 * g) as u8;
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+            let pixel = imgbuf.get_pixel_mut(i, j);
+            *pixel = image::Rgb([ir, ig, ib]);
+        }
+    }
+
+    imgbuf.save("output.png").unwrap();
+}
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