Struct nannou::ui::backend::glium::Renderer

pub struct Renderer { /* fields omitted */ }

A type used for translating render::Primitives into Commands that indicate how to draw the conrod GUI using glium.

Methods

impl Renderer

pub fn new<F>(facade: &F) -> Result<Renderer, RendererCreationError> where     F: Facade,

Construct a new empty Renderer.

The dimensions of the inner glyph cache will be equal to the dimensions of the given facade's framebuffer.

pub fn with_glyph_cache_dimensions<F>(     facade: &F,     width: u32,     height: u32 ) -> Result<Renderer, RendererCreationError> where     F: Facade,

Construct a new empty Renderer with the given glyph cache dimensions.

Important traits for Commands<'a>

impl<'a> Iterator for Commands<'a> type Item = Command<'a>;

pub fn commands(&self) -> Commands

Produce an Iterator yielding Commands.

pub fn fill<P, T>(     &mut self,     display: &Display,     primitives: P,     image_map: &Map<T> ) where     P: PrimitiveWalker,     T: TextureDimensions,

Fill the inner vertex and command buffers by translating the given primitives.

pub fn draw<F, S, T>(     &self,     facade: &F,     surface: &mut S,     image_map: &Map<T> ) -> Result<(), DrawError> where     F: Facade,     S: Surface,     Sampler<'a, T>: AsUniformValue,

Draws using the inner list of Commands to the given display.

Note: If you require more granular control over rendering, you may want to use the fill and commands methods separately. This method is simply a convenience wrapper around those methods for the case that the user does not require accessing or modifying conrod's draw parameters, uniforms or generated draw commands.