Trait gtk4::prelude::GLAreaExt

pub trait GLAreaExt: IsA<GLArea> + Sealed + 'static {
    // Provided methods
    fn attach_buffers(&self) { ... }
    fn allowed_apis(&self) -> GLAPI { ... }
    fn api(&self) -> GLAPI { ... }
    fn is_auto_render(&self) -> bool { ... }
    fn context(&self) -> Option<GLContext> { ... }
    fn error(&self) -> Option<Error> { ... }
    fn has_depth_buffer(&self) -> bool { ... }
    fn has_stencil_buffer(&self) -> bool { ... }
    fn required_version(&self) -> (i32, i32) { ... }
    fn uses_es(&self) -> bool { ... }
    fn make_current(&self) { ... }
    fn queue_render(&self) { ... }
    fn set_allowed_apis(&self, apis: GLAPI) { ... }
    fn set_auto_render(&self, auto_render: bool) { ... }
    fn set_error(&self, error: Option<&Error>) { ... }
    fn set_has_depth_buffer(&self, has_depth_buffer: bool) { ... }
    fn set_has_stencil_buffer(&self, has_stencil_buffer: bool) { ... }
    fn set_required_version(&self, major: i32, minor: i32) { ... }
    fn set_use_es(&self, use_es: bool) { ... }
    fn connect_create_context<F: Fn(&Self) -> Option<GLContext> + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_render<F: Fn(&Self, &GLContext) -> Propagation + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_resize<F: Fn(&Self, i32, i32) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_allowed_apis_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_api_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_auto_render_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_context_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_has_depth_buffer_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_has_stencil_buffer_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_use_es_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
}

Provided Methods

fn attach_buffers(&self)

fn allowed_apis(&self) -> GLAPI

Available on crate feature v4_12 only.

fn api(&self) -> GLAPI

Available on crate feature v4_12 only.

fn is_auto_render(&self) -> bool

fn context(&self) -> Option<GLContext>

fn error(&self) -> Option<Error>

fn has_depth_buffer(&self) -> bool

fn has_stencil_buffer(&self) -> bool

fn required_version(&self) -> (i32, i32)

fn uses_es(&self) -> bool

👎Deprecated: Since 4.12

fn make_current(&self)

fn queue_render(&self)

fn set_allowed_apis(&self, apis: GLAPI)

Available on crate feature v4_12 only.

fn set_auto_render(&self, auto_render: bool)

fn set_error(&self, error: Option<&Error>)

fn set_has_depth_buffer(&self, has_depth_buffer: bool)

fn set_has_stencil_buffer(&self, has_stencil_buffer: bool)

fn set_required_version(&self, major: i32, minor: i32)

fn set_use_es(&self, use_es: bool)

👎Deprecated: Since 4.12

fn connect_create_context<F: Fn(&Self) -> Option<GLContext> + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_render<F: Fn(&Self, &GLContext) -> Propagation + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_resize<F: Fn(&Self, i32, i32) + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_allowed_apis_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Available on crate feature v4_12 only.

fn connect_api_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

Available on crate feature v4_12 only.

fn connect_auto_render_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_context_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_has_depth_buffer_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_has_stencil_buffer_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_use_es_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

👎Deprecated: Since 4.12

Object Safety

This trait is not object safe.

Implementors

impl<O: IsA<GLArea>> GLAreaExt for O