From 2617424501cef3ec9f43cf58c9e1ae39d459d81b Mon Sep 17 00:00:00 2001
From: D4VID <d4vid@d4vid.xyz>
Date: Mon, 18 Aug 2025 18:04:29 +0200
Subject: [PATCH] Add a builder for circuit board custom data

---
 logicworld-subassembly/src/lw.rs | 35 ++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/logicworld-subassembly/src/lw.rs b/logicworld-subassembly/src/lw.rs
index 10d9cde..0883c43 100644
--- a/logicworld-subassembly/src/lw.rs
+++ b/logicworld-subassembly/src/lw.rs
@@ -85,6 +85,41 @@ pub struct Wire {
     wire_rotation: Float,
 }
 
+pub struct CircuitBoard {
+    color: Vec<u8>,
+    width: Int,
+    height: Int,
+}
+impl Default for CircuitBoard {
+    fn default() -> Self {
+        Self {
+            color: vec![51, 51, 51],
+            width: 1,
+            height: 1,
+        }
+    }
+}
+impl CircuitBoard {
+    pub fn with_color(&mut self, r: u8, g: u8, b: u8) -> &mut Self {
+        self.color[0] = r;
+        self.color[1] = g;
+        self.color[2] = b;
+        return self;
+    }
+    pub fn with_size(&mut self, width: Int, height: Int) -> &mut Self {
+        self.width = width;
+        self.height = height;
+        return self;
+    }
+    pub fn custom_data(&self) -> Vec<u8> {
+        let mut custom_data = Vec::with_capacity(11);
+        custom_data.extend(&self.color);
+        custom_data.extend(&self.width.to_le_bytes());
+        custom_data.extend(&self.height.to_le_bytes());
+        return custom_data;
+    }
+}
+
 impl<T: BinarySerializable> BinarySerializable for Vec<T> {
     fn write_to<W: Write>(&self, writer: &mut W) -> io::Result<()> {
         writer.write_all(&(self.len() as Int).to_le_bytes())?;