# [−][src]Function wlroots::render::matrix::project_box

pub fn project_box(

area: Area,

transform: wl_output_transform,

rotation: f32,

projection: [f32; 9]

) -> [f32; 9]

Shortcut for the various matrix operations involved in projecting the specified wlr_box onto a given orthographic projection with a given rotation. The result can be applied to each coordinate of the box to get a new coordinate from [-1,1].