Struct fake_dpi::FakeDpiWindow

pub struct FakeDpiWindow<W> {
    pub inner: W,
    pub dpi: f64,
}

Wraps a window to simulate Hi-DPI screen.

Fields

inner: W

The inner window.

dpi: f64

Controls DPI factor.

This can be changed at run-time to test application logic. By default, this is set to 2.0.

Trait Implementations

impl<W: AdvancedWindow> AdvancedWindow for FakeDpiWindow<W>

fn get_title(&self) -> String

Gets a copy of the title of the window.

fn set_title(&mut self, val: String)

Sets the title of the window.

fn get_exit_on_esc(&self) -> bool

Gets whether to exit when pressing esc.

fn set_exit_on_esc(&mut self, val: bool)

Sets whether to exit when pressing esc.

fn get_automatic_close(&self) -> bool

Gets whether the window will automatically close when attempting to close it.

fn set_automatic_close(&mut self, val: bool)

Sets whether the window will automatically close when attempting to close it. If this is disabled, attempts to close the window can be detected via an Input::Close(..) event, and Window::set_should_close() can be called to actually close the window.

fn set_capture_cursor(&mut self, val: bool)

Sets whether to capture/grab the cursor.

fn show(&mut self)

Shows the window.

fn hide(&mut self)

Hides the window.

fn get_position(&self) -> Option<Position>

Gets the position of window.

fn set_position<P: Into<Position>>(&mut self, val: P)

Sets the position of window.

fn set_size<S: Into<Size>>(&mut self, val: S)

Sets the window size.

fn title(self, value: String) -> Self

Sets title on window.

fn exit_on_esc(self, value: bool) -> Self

Sets whether to exit when pressing the Esc button.

fn automatic_close(self, value: bool) -> Self

Sets whether the window will automatically close when attempting to close it. If this is disabled, attempts to close the window can be detected via an Input::Close(..) event, and Window::set_should_close() can be called to actually close the window.

fn capture_cursor(self, value: bool) -> Self

Sets whether to capture/grab the cursor.

fn position<P>(self, val: P) -> Selfwhere P: Into<Position>,

Sets the position of window.

impl<W: BuildFromWindowSettings> BuildFromWindowSettings for FakeDpiWindow<W>

fn build_from_window_settings( settings: &WindowSettings ) -> Result<Self, Box<dyn Error + 'static>>

Builds the window from a WindowSettings object.

impl<W: Window> Window for FakeDpiWindow<W>

fn set_should_close(&mut self, val: bool)

Tells the window to close or stay open.

fn should_close(&self) -> bool

Returns true if the window should close.

fn size(&self) -> Size

Gets the size of the window.

fn swap_buffers(&mut self)

Swaps render buffers.

fn wait_event(&mut self) -> Event

Wait indefinitely for an input event to be available from the window.

fn wait_event_timeout(&mut self, val: Duration) -> Option<Event>

Wait for an input event to be available from the window or for the specified timeout to be reached.

fn poll_event(&mut self) -> Option<Event>

Polls an input event from the window.

fn draw_size(&self) -> Size

Gets the draw size of the window.