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https://github.com/bevyengine/bevy
synced 2024-11-22 04:33:37 +00:00
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commit
d004bce0c9
5 changed files with 59 additions and 0 deletions
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@ -293,3 +293,4 @@ required-features = ["bevy_winit"]
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name = "assets_wasm"
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path = "examples/wasm/assets_wasm.rs"
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required-features = ["bevy_winit"]
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@ -40,6 +40,8 @@ pub struct Window {
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vsync: bool,
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resizable: bool,
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decorations: bool,
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cursor_visible: bool,
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cursor_locked: bool,
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mode: WindowMode,
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#[cfg(target_arch = "wasm32")]
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pub canvas: Option<String>,
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@ -68,6 +70,12 @@ pub enum WindowCommand {
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SetDecorations {
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decorations: bool,
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},
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SetCursorLockMode {
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locked: bool,
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},
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SetCursorVisibility {
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visible: bool,
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},
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}
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/// Defines the way a window is displayed
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@ -92,6 +100,8 @@ impl Window {
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vsync: window_descriptor.vsync,
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resizable: window_descriptor.resizable,
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decorations: window_descriptor.decorations,
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cursor_visible: window_descriptor.cursor_visible,
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cursor_locked: window_descriptor.cursor_locked,
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mode: window_descriptor.mode,
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#[cfg(target_arch = "wasm32")]
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canvas: window_descriptor.canvas.clone(),
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@ -165,6 +175,27 @@ impl Window {
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.push(WindowCommand::SetDecorations { decorations });
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}
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pub fn cursor_locked(&self) -> bool {
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self.cursor_locked
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}
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pub fn set_cursor_lock_mode(&mut self, lock_mode: bool) {
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self.cursor_locked = lock_mode;
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self.command_queue
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.push(WindowCommand::SetCursorLockMode { locked: lock_mode });
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}
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pub fn cursor_visible(&self) -> bool {
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self.cursor_visible
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}
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pub fn set_cursor_visibility(&mut self, visibile_mode: bool) {
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self.cursor_visible = visibile_mode;
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self.command_queue.push(WindowCommand::SetCursorVisibility {
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visible: visibile_mode,
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});
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}
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pub fn mode(&self) -> WindowMode {
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self.mode
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}
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@ -191,6 +222,8 @@ pub struct WindowDescriptor {
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pub vsync: bool,
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pub resizable: bool,
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pub decorations: bool,
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pub cursor_visible: bool,
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pub cursor_locked: bool,
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pub mode: WindowMode,
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#[cfg(target_arch = "wasm32")]
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pub canvas: Option<String>,
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@ -210,6 +243,8 @@ impl Default for WindowDescriptor {
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vsync: true,
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resizable: true,
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decorations: true,
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cursor_locked: false,
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cursor_visible: true,
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mode: WindowMode::Windowed,
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#[cfg(target_arch = "wasm32")]
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canvas: None,
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@ -84,6 +84,14 @@ fn change_window(_: &mut World, resources: &mut Resources) {
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let window = winit_windows.get_window(id).unwrap();
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window.set_decorations(decorations);
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}
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bevy_window::WindowCommand::SetCursorLockMode { locked } => {
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let window = winit_windows.get_window(id).unwrap();
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window.set_cursor_grab(locked).unwrap();
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}
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bevy_window::WindowCommand::SetCursorVisibility { visible } => {
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let window = winit_windows.get_window(id).unwrap();
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window.set_cursor_visible(visible);
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}
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}
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}
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}
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@ -71,6 +71,11 @@ impl WinitWindows {
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let winit_window = winit_window_builder.build(&event_loop).unwrap();
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winit_window
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.set_cursor_grab(window.cursor_locked())
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.unwrap();
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winit_window.set_cursor_visible(window.cursor_visible());
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self.window_id_to_winit
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.insert(window.id(), winit_window.id());
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self.winit_to_window_id
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@ -13,6 +13,7 @@ fn main() {
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})
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.add_default_plugins()
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.add_system(change_title.system())
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.add_system(toggle_cursor.system())
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.run();
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}
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@ -24,3 +25,12 @@ fn change_title(time: Res<Time>, mut windows: ResMut<Windows>) {
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time.seconds_since_startup.round()
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));
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}
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/// This system toggles the cursor's visibility when the space bar is pressed
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fn toggle_cursor(input: Res<Input<KeyCode>>, mut windows: ResMut<Windows>) {
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let window = windows.get_primary_mut().unwrap();
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if input.just_pressed(KeyCode::Space) {
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window.set_cursor_lock_mode(!window.cursor_locked());
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window.set_cursor_visibility(!window.cursor_visible());
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}
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}
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