a

1 files changed, 27 insertions, 0 deletions

diff --git a/src/tiling.rs b/src/tiling.rs
new file mode 100644
index 0000000..8ab7fc3
--- /dev/null
+++ b/src/tiling.rs
@@ -0,0 +1,27 @@
+use std::{fs::File, io::Read};
+
+use log::info;
+
+use crate::render::Renderer;
+
+pub struct Tiler {
+    renderer: Renderer,
+}
+
+impl Tiler {
+    pub fn new(renderer: Renderer) -> Self {
+        Self { renderer }
+    }
+    pub fn get_tile(&self, z: isize, x: isize, y: isize) -> Vec<u8> {
+        info!("generating tile (zoom={z}, x={x}, y={z})");
+        let segment = self.renderer.render_segment(x, y);
+        segment
+            .save(format!("tiles/{},{},{}.png", z, x, y))
+            .unwrap();
+
+        let mut f = File::open(format!("tiles/{},{},{}.png", z, x, y)).unwrap();
+        let mut buf = Vec::new();
+        f.read_to_end(&mut buf).unwrap();
+        buf
+    }
+}