WIP: clap

tests/forth/harness.rs

@@ -23,6 +23,9 @@ pub fn default_ctx() -> StepContext<'static> {
         cc_access: None,
         speed_key: "__speed_0_0__",
         chain_key: "__chain_0_0__",
+        mouse_x: 0.5,
+        mouse_y: 0.5,
+        mouse_down: 0.0,
     }
 }