Trait gtk4::prelude::GLAreaExt

source · [−]
pub trait GLAreaExt: 'static {

Show 24 methods    fn attach_buffers(&self);
    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_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) -> Inhibit + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;
    fn connect_resize<F: Fn(&Self, i32, i32) + '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;

}

Required methods

Implementors