1 files changed, 16 insertions, 0 deletions
diff --git a/src/buffer.rs b/src/buffer.rs
new file mode 100644
index 0000000..a2c5708
--- /dev/null
+++ b/src/buffer.rs
@@ -0,0 +1,16 @@
+#[derive(Debug, Clone)]
+pub struct Buffer {
+    pub width: f32,
+    pub height: f32,
+    pub palette: Vec<char>,
+}
+
+impl Buffer {
+    pub fn from_height(height: f32, aspect_ratio: f32) -> Self {
+        Self {
+            height,
+            width: height * aspect_ratio,
+            palette: "$@B%8&WM#oahkbdpqwmZO0QLCJUYXzcvunxrjft/\\|()1{}[]?-_+~<>i!lI;:,\"^`'. ".chars().collect(),
+        }
+    }
+}