Update cursor callback to latest version of Phosphor

The most recent Phosphor commit c141d8f unified the is_cursor_visible
and cursor_icon callbacks.

1 files changed, 5 insertions, 2 deletions

diff --git a/src/emulator.rs b/src/emulator.rs
index ce89002..78abc12 100644
--- a/src/emulator.rs
+++ b/src/emulator.rs
@@ -119,10 +119,13 @@ impl WindowController for BedrockEmulator {
         self.fullscreen
     }
 
-    fn is_cursor_visible(&self) -> bool {
+    fn cursor(&mut self) -> Option<CursorIcon> {
         let pos = self.vm.dev.input.pointer_position;
         let dim = self.vm.dev.screen.dimensions;
-        pos.x >= dim.width || pos.y >= dim.height
+        match pos.x >= dim.width || pos.y >= dim.height {
+            true => Some(CursorIcon::Default),
+            false => None,
+        }
     }
 
     fn pixel_scale(&self) -> NonZeroU32 {