Trait librashader_runtime::scaling::ViewportSize

source · 
pub trait ViewportSize<T>
where
    T: Mul<ScaleFactor, Output = f32> + Copy + 'static,
    f32: AsPrimitive<T>,
{
    // Required method
    fn scale_viewport(
        self,
        scaling: Scale2D,
        viewport: Size<T>,
        original: Size<T>
    ) -> Size<T>;
}
Expand description

Trait for size scaling relative to the viewport.

Required Methods§

source

fn scale_viewport( self, scaling: Scale2D, viewport: Size<T>, original: Size<T> ) -> Size<T>

Produce a Size<T> scaled with the input scaling options.

Implementations on Foreign Types§

source§

impl<T> ViewportSize<T> for Size<T>
where T: Mul<ScaleFactor, Output = f32> + Copy + 'static, f32: AsPrimitive<T>,

source§

fn scale_viewport( self, scaling: Scale2D, viewport: Size<T>, original: Size<T> ) -> Size<T>
where T: Mul<ScaleFactor, Output = f32> + Copy + 'static, f32: AsPrimitive<T>,

Implementors§