Vendor dependencies for 0.3.0 release

vendor/bevy/examples/input/mouse_input_events.rs

@@ -0,0 +1,58 @@
+//! Prints all mouse events to the console.
+
+use bevy::{
+    input::{
+        gestures::*,
+        mouse::{MouseButtonInput, MouseMotion, MouseWheel},
+    },
+    prelude::*,
+};
+
+fn main() {
+    App::new()
+        .add_plugins(DefaultPlugins)
+        .add_systems(Update, print_mouse_events_system)
+        .run();
+}
+
+/// This system prints out all mouse events as they come in
+fn print_mouse_events_system(
+    mut mouse_button_input_events: EventReader<MouseButtonInput>,
+    mut mouse_motion_events: EventReader<MouseMotion>,
+    mut cursor_moved_events: EventReader<CursorMoved>,
+    mut mouse_wheel_events: EventReader<MouseWheel>,
+    mut pinch_gesture_events: EventReader<PinchGesture>,
+    mut rotation_gesture_events: EventReader<RotationGesture>,
+    mut double_tap_gesture_events: EventReader<DoubleTapGesture>,
+) {
+    for event in mouse_button_input_events.read() {
+        info!("{:?}", event);
+    }
+
+    for event in mouse_motion_events.read() {
+        info!("{:?}", event);
+    }
+
+    for event in cursor_moved_events.read() {
+        info!("{:?}", event);
+    }
+
+    for event in mouse_wheel_events.read() {
+        info!("{:?}", event);
+    }
+
+    // This event will only fire on macOS
+    for event in pinch_gesture_events.read() {
+        info!("{:?}", event);
+    }
+
+    // This event will only fire on macOS
+    for event in rotation_gesture_events.read() {
+        info!("{:?}", event);
+    }
+
+    // This event will only fire on macOS
+    for event in double_tap_gesture_events.read() {
+        info!("{:?}", event);
+    }
+}