Struct window::WindowSettings

pub struct WindowSettings { /* private fields */ }

Settings structure for window behavior.

This structure stores everything that needs to be customized when constructing most windows. This structure makes it easy to create multiple windows with the same settings, and it also makes piston’s multiple backends easier to implement for piston devs.

Implementations

impl WindowSettings

pub fn new<T: Into<String>, S: Into<Size>>(title: T, size: S) -> WindowSettings

Creates window settings with defaults.

• samples: 0
• fullscreen: false
• exit_on_esc: false
• automatic_close: true
• vsync: false
• graphics_api: None
• srgb: true
• resizable: true
• decorated: true
• controllers: true
• transparent: false

pub fn build<W: BuildFromWindowSettings>(&self) -> Result<W, Box<dyn Error>>

Builds window from the given settings.

The return value is ambiguous, to allow for operation on multiple backends. Clients should explicitly name the return type. See the Guide to using Piston Windows for more info and examples.

Errors

This function will return an error if your backend returns an error. See your backend’s documentation on build_from_window_settings() for more details.

pub fn get_title(&self) -> String

Gets the title of built windows.

pub fn set_title(&mut self, value: String)

Sets the title of built windows.

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

Sets the title of built windows.

This method moves the current window data, unlike set_title(), so that it can be used in method chaining.

pub fn get_size(&self) -> Size

Gets the size of built windows.

pub fn set_size(&mut self, value: Size)

Sets the size of built windows.

pub fn size(self, value: Size) -> Self

Sets the size of built windows.

This method moves the current window data, unlike set_size(), so that it can be used in method chaining.

pub fn get_fullscreen(&self) -> bool

Gets whether built windows will be fullscreen.

pub fn set_fullscreen(&mut self, value: bool)

Sets whether built windows will be fullscreen.

pub fn fullscreen(self, value: bool) -> Self

Sets whether built windows will be fullscreen.

This method moves the current window data, unlike set_fullscreen(), so that it can be used in method chaining.

pub fn get_exit_on_esc(&self) -> bool

Gets whether built windows should exit when the Esc key is pressed.

pub fn set_exit_on_esc(&mut self, value: bool)

Sets whether built windows should exit when the Esc key is pressed.

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

Sets whether built windows should exit when the Esc key is pressed.

This method moves the current window data, unlike set_exit_on_esc(), so that it can be used in method chaining.

pub fn get_automatic_close(&self) -> bool

Gets whether built windows should automatically close when the X or ALT+F4 are pressed.

pub fn set_automatic_close(&mut self, value: bool)

Sets whether built windows should automatically close when the X or ALT+F4 are pressed. 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.

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

Sets whether built windows should automatically close when the X or ALT+F4 are pressed. 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.

This method moves the current window data, unlike set_automatic_close(), so that it can be used in method chaining.

pub fn get_samples(&self) -> u8

Gets the number of samples to use for anti-aliasing.

See https://en.wikipedia.org/wiki/Multisample_anti-aliasing for more information.

pub fn set_samples(&mut self, value: u8)

Sets the number of samples to use for anti-aliasing.

See https://en.wikipedia.org/wiki/Multisample_anti-aliasing for more information.

pub fn samples(self, value: u8) -> Self

Sets the number of samples to use for anti-aliasing.

See https://en.wikipedia.org/wiki/Multisample_anti-aliasing for more information.

This method moves the current window data, unlike set_samples() so that it can be used in method chaining.

pub fn get_vsync(&self) -> bool

Gets whether built windows should use vsync.

See https://en.wikipedia.org/wiki/Screen_tearing for more information> about vsync.

pub fn set_vsync(&mut self, value: bool)

Sets whether built windows should use vsync.

See https://en.wikipedia.org/wiki/Screen_tearing for more information> about vsync.

pub fn vsync(self, value: bool) -> Self

Sets whether built windows should use vsync.

See https://en.wikipedia.org/wiki/Screen_tearing for more information> about vsync.

This method moves the current window data, unlike set_vsync(), so that it can be used in method chaining.

pub fn get_maybe_graphics_api(&self) -> Option<Api>

Gets the graphics API version of built windows.

If None is returned, the default graphics API version is being used. This is often a forward compatible version of OpenGL 3.2 or higher that works with newer versions of graphics libraries.

pub fn set_maybe_graphics_api<V: Into<Api>>(&mut self, value: Option<V>)

Sets graphics API version of built windows.

If None is passed, the default graphics API version is used. This is often a forward compatible version of OpenGL 3.2 or higher that works with newer versions of graphics libraries.

pub fn maybe_graphics_api<V: Into<Api>>(self, value: Option<V>) -> Self

Sets graphics API version of built windows.

If None is passed, the default graphics API version is used. This is often a forward compatible version of OpenGL 3.2 or higher that works with newer versions of graphics libraries.

This method moves the current window data, unlike set_maybe_graphics_api(), so that it can be used in method chaining.

pub fn set_graphics_api<V: Into<Api>>(&mut self, value: V)

Sets graphics API version of built windows.

For setting the graphics API version back to default, see set_maybe_graphics_api().

pub fn graphics_api<V: Into<Api>>(self, value: V) -> Self

Sets the graphics API version of built windows.

For setting the graphics API version back to default, see maybe_graphics_api().

This method moves the current window data, unlike set_graphics_api(), so that it can be used in method chaining.

pub fn get_srgb(&self) -> bool

Gets whether built windows should use hardware accelerated color conversion.

If true, the graphics hardware uses customized circuitry to convert colors from sRGB to linear color space in graphics shaders, and then converts pixel fragments back to sRGB depending on the color format of the frame buffer. This feature is supported by most graphics hardware and set to true by default.

See https://en.wikipedia.org/wiki/SRGB for more information.

pub fn set_srgb(&mut self, value: bool)

Sets whether built windows should use hardware accelerated color conversion.

See get_srgb() for more information about the srgb setting.

pub fn srgb(self, value: bool) -> Self

Sets whether built windows should use hardware accelerated color conversion.

See get_srgb() for more information about the srgb setting.

This method moves the current window data, unlike set_srgb(), so that it can be used in method chaining.

pub fn get_resizable(&self) -> bool

Gets whether built windows should be resizable.

pub fn set_resizable(&mut self, value: bool)

Sets whether built windows should be resizable.

pub fn resizable(self, value: bool) -> Self

Sets whether built windows should be resizable.

This method moves the current window data, unlike set_resizable(), so that it can be used in method chaining.

pub fn get_decorated(&self) -> bool

Gets whether built windows should be decorated.

Decoration on a window refers to the Operating System’s header above the window, and the window border.

For more information, see https://en.wikipedia.org/wiki/Window_decoration

pub fn set_decorated(&mut self, value: bool)

Sets whether built windows should be decorated.

Decoration on a window refers to the Operating System’s header above the window, and the window border.

For more information, see https://en.wikipedia.org/wiki/Window_decoration

pub fn decorated(self, value: bool) -> Self

Sets whether built windows should be decorated.

Decoration on a window refers to the Operating System’s header above the window, and the window border.

For more information, see https://en.wikipedia.org/wiki/Window_decoration

This method moves the current window data, unlike set_decorated(), so that it can be used in method chaining.

pub fn get_controllers(&self) -> bool

Gets whether built windows should listen to controller input.

pub fn set_controllers(&mut self, value: bool)

Sets whether built windows should listen to controller input.

pub fn controllers(self, value: bool) -> Self

Sets whether built windows should listen to controller input.

This method moves the current window data, unlike set_controllers(), so that it can be used in method chaining.

pub fn get_transparent(&self) -> bool

Gets whether built windows should be transparent.

pub fn set_transparent(&mut self, value: bool)

Sets whether built windows should be transparent.

pub fn transparent(self, value: bool) -> Self

Sets whether built windows should be transparent.

This method moves the current window data, unlike set_transparent(), so that it can be used in method chaining.

Trait Implementations

impl Clone for WindowSettings

fn clone(&self) -> WindowSettings

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WindowSettings

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

Formats the value using the given formatter.