[oden] Time, path searching, game directory

game/main.ts

@@ -0,0 +1,26 @@
+import { cls, print, spr, use_texture } from "./graphics";
+import { load_texture } from "./assets";
+import { since_start, since_last_frame } from "./time";
+
+let the_texture: number | undefined = undefined;
+
+export function init() {
+  print("Hello world!");
+
+  // Start this load, but then...
+  load_texture("./happy-tree.png").then((n) => {
+    print("Tree loaded at", since_start());
+    the_texture = n;
+  });
+}
+
+export function update() {}
+
+export function draw() {
+  cls(0.1, 0.2, 0.3);
+  if (the_texture != undefined) {
+    // ...it gets resolved here?
+    use_texture(the_texture);
+    spr((320 - 256) / 2, 0, 256, 240, 0, 0);
+  }
+}