Struct let_engine::prelude::Window

pub struct Window { /* private fields */ }

A struct representing the window.

Implementations

impl Window

pub fn request_redraw(&self)

Requests the window to be redrawn.

pub fn inner_size(&self) -> Vec2

Returns the inner size of the window in pixels.

pub fn set_inner_size(&self, size: Vec2)

Sets the size of the window in pixels. This unmaximizes the window in case it is.

pub fn outer_size(&self) -> Vec2

Returns the outer size of the window in pixels.

pub fn set_min_inner_size(&self, size: Option<Vec2>)

Restricts the window to not go smaller than the given size in pixels.

pub fn set_max_inner_size(&self, size: Option<Vec2>)

Restricts the window to not go bigger than the given size in pixels.

pub fn resize_increments(&self) -> Option<Vec2>

Returns the increments in which the window gets resized in pixels.

pub fn set_resize_increments(&self, increments: Option<Vec2>)

Sets the increments in which the window gets resized in pixels.

pub fn title(&self) -> String

Returns the title of the window.

pub fn set_title(&self, title: &str)

Sets the title of the window.

pub fn set_visible(&self, visible: bool)

Sets whether the window should be visible.

pub fn visible(&self) -> Option<bool>

Returns whether the window is visible.

None means it can’t be determined if the window is visible or not.

pub fn set_resizable(&self, resizable: bool)

Sets whether the window should be resizable.

pub fn resizable(&self) -> bool

Returns whether the window is resizable.

pub fn set_enabled_buttons(&self, close: bool, minimize: bool, maximize: bool)

Sets the enabled_buttons of the title bar.

pub fn enabled_buttons(&self) -> (bool, bool, bool)

Returns the enabled buttons on the title bar. (bool, bool, bool) -> close, minimize, maximize buttons

pub fn set_minimized(&self, minimized: bool)

Sets whether the window should be minimized.

pub fn minimized(&self) -> Option<bool>

Returns whether the window is minimized.

None gets returned if it couldn’d be determined if the window is minimized.

pub fn set_maximized(&self, maximized: bool)

Sets whether the window should be maximized.

pub fn maximized(&self) -> bool

Returns whether the window is maximized.

pub fn set_fullscreen(&self, fullscreen: bool)

Sets whether the window should be in fullscreen.

pub fn fullscreen(&self) -> bool

Returns whether the window is fullscreen.

pub fn set_decorations(&self, decorations: bool)

Sets whether the window should have a title bar.

pub fn decorated(&self) -> bool

Returns whether the window has a title bar.

pub fn set_window_level(&self, level: WindowLevel)

Sets the window level.

pub fn set_window_icon(&self, icon: Option<Icon>)

Sets the window icon.

pub fn focus(&self)

Focuses the window.

pub fn has_focus(&self) -> bool

Returns true if the window is focused.

pub fn request_user_attention(&self, request_type: Option<UserAttentionType>)

Makes the window request for user attention with the given context.

pub fn set_cursor_icon(&self, cursor: CursorIcon)

Sets the cursor icon to be the given variant.

pub fn set_cursor_grab(&self, mode: CursorGrabMode) -> Result<(), ExternalError>

Makes the window grab the cursor. Some variants don’t work on some platforms.

pub fn set_cursor_visible( &self, mode: CursorGrabMode ) -> Result<(), ExternalError>

Makes the cursor invisible mostly just within the confines of the window.

pub fn drag_window(&self) -> Result<(), ExternalError>

Drags the window with the left mouse button until it’s released.

pub fn set_cursor_hittest(&self, hittest: bool) -> Result<(), ExternalError>

Modifies whether the window catches cursor events. If true, the window will catch the cursor events. If false, events are passed through the window such that any other window behind it receives them. By default hittest is enabled.

pub fn set_clear_color(&self, color: impl Into<Color>)

Sets the clear color of the window.

pub fn clear_color(&self) -> Color

Trait Implementations

impl Debug for Window

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<(Arc<Window>, bool)> for Window

fn from(value: (Arc<Window>, bool)) -> Self

Converts to this type from the input type.