Struct veloren_voxygen::ui::ice::renderer::IcedRenderer

pub struct IcedRenderer {

    cache: Cache,
    model: DynamicModel<UiVertex>,
    ingame_locals: Vec<UiBoundLocals>,
    interface_locals: UiBoundLocals,
    half_res: Vec2<f32>,
    align: Vec2<f32>,
    p_scale: f32,
    win_dims: Vec2<f32>,
    window_scissor: Aabr<u16>,
    current_state: State,
    mesh: Mesh<UiVertex>,
    glyphs: Vec<(usize, usize, Rgba<f32>, Vec2<u32>)>,
    last_glyph_verts: Vec<(Aabr<f32>, Aabr<f32>)>,
    start: usize,
    draw_commands: Vec<DrawCommand>,
}

Fields

cache: Cache

model: DynamicModel<UiVertex>

ingame_locals: Vec<UiBoundLocals>

interface_locals: UiBoundLocals

half_res: Vec2<f32>

align: Vec2<f32>

p_scale: f32

win_dims: Vec2<f32>

window_scissor: Aabr<u16>

current_state: State

mesh: Mesh<UiVertex>

glyphs: Vec<(usize, usize, Rgba<f32>, Vec2<u32>)>

last_glyph_verts: Vec<(Aabr<f32>, Aabr<f32>)>

start: usize

draw_commands: Vec<DrawCommand>

Implementations

impl IcedRenderer

pub fn new( renderer: &mut Renderer, scaled_resolution: Vec2<f32>, physical_resolution: Vec2<u32>, default_font: Font ) -> Result<Self, Error>

pub fn add_font(&mut self, font: RawFont) -> FontId

pub fn clear_fonts(&mut self, default_font: Font)

Allows clearing out the fonts when switching languages

pub fn add_graphic(&mut self, graphic: Graphic) -> Id

pub fn replace_graphic(&mut self, id: Id, graphic: Graphic)

fn image_dims(&self, handle: Handle) -> (u32, u32)

pub fn resize( &mut self, scaled_resolution: Vec2<f32>, physical_resolution: Vec2<u32>, renderer: &mut Renderer )

pub fn draw( &mut self, primitive: Primitive, renderer: &mut Renderer, pool: Option<&SlowJobPool> )

fn calculate_resolution_dependents( res: Vec2<u32>, win_dims: Vec2<f32> ) -> (Vec2<f32>, Vec2<f32>, f32)

fn update_resolution_dependents(&mut self, res: Vec2<u32>)

fn gl_aabr(&self, bounds: Rectangle) -> Aabr<f32>

fn position_glyphs( &mut self, bounds: Rectangle, horizontal_alignment: HorizontalAlignment, vertical_alignment: VerticalAlignment, text: &str, size: u16, font: FontId ) -> Vec<SectionGlyph>

fn draw_primitive( &mut self, primitive: Primitive, offset: Vec2<u32>, alpha: f32, renderer: &mut Renderer, pool: Option<&SlowJobPool> )

fn switch_state(&mut self, state: State)

pub fn render<'a>(&'a self, drawer: &mut UiDrawer<'_, 'a>)

Trait Implementations

impl Renderer for IcedRenderer

type Defaults = Defaults

The default styling attributes of the [Renderer].

type Output = (Primitive, Interaction)

The type of output of the [Renderer].

fn layout<M>(&mut self, element: &Element<'_, M, Self>, limits: &Limits) -> Node

Lays out the elements of a user interface.

fn overlay( &mut self, (base_primitive, base_interaction): Self::Output, (overlay_primitive, overlay_interaction): Self::Output, overlay_bounds: Rectangle ) -> Self::Output

Overlays the overlay output with the given bounds on top of the base output.

impl Renderer for IcedRenderer

fn draw<M>( &mut self, defaults: &Self::Defaults, content: &[Element<'_, M, Self>], layout: Layout<'_>, cursor_position: Point, viewport: &Rectangle ) -> Self::Output

Draws a [Row].

impl Renderer for IcedRenderer

fn draw(&mut self, _bounds: Rectangle) -> Self::Output

Draws an amount of empty [Space].

impl Renderer for IcedRenderer

fn draw<M>( &mut self, alpha: f32, defaults: &Self::Defaults, cursor_position: Point, viewport: &Rectangle, content: &Element<'_, M, Self>, content_layout: Layout<'_> ) -> Self::Output

impl Renderer for IcedRenderer

fn dimensions(&self, handle: Handle) -> (u32, u32)

fn draw( &mut self, handle: Handle, color: Rgba<u8>, layout: Layout<'_> ) -> Self::Output

impl Renderer for IcedRenderer

type Style = Style

The style supported by this renderer.

const DEFAULT_SIZE: u16 = 20u16

The default size of a [Checkbox].

const DEFAULT_SPACING: u16 = 15u16

The default spacing of a [Checkbox].

fn draw( &mut self, bounds: Rectangle, is_checked: bool, is_mouse_over: bool, (label, _): Self::Output, style: &Self::Style ) -> Self::Output

Draws a [Checkbox].

impl Renderer for IcedRenderer

type Style = Style

The style supported by this renderer.

const DEFAULT_HEIGHT: u16 = 25u16

The default height of a [Slider].

fn draw( &mut self, bounds: Rectangle, cursor_position: Point, range: RangeInclusive<f32>, value: f32, is_dragging: bool, style: &Self::Style ) -> Self::Output

Draws a [Slider].

impl Renderer for IcedRenderer

type Style = Style

The style supported by this renderer.

fn draw<M>( &mut self, defaults: &Self::Defaults, bounds: Rectangle, cursor_position: Point, viewport: &Rectangle, style_sheet: &Self::Style, content: &Element<'_, M, Self>, content_layout: Layout<'_> ) -> Self::Output

Draws a [Container].

impl Renderer for IcedRenderer

fn draw<I>(&mut self, graphics: I) -> Self::Output

where I: Iterator<Item = (Rectangle, GraphicKind)>,

impl Renderer for IcedRenderer

fn draw<M>( &mut self, defaults: &Self::Defaults, content: &[Element<'_, M, Self>], layout: Layout<'_>, cursor_position: Point, viewport: &Rectangle ) -> Self::Output

Draws a [Column].

impl Renderer for IcedRenderer

type Style = Style

The style supported by this renderer.

const DEFAULT_PADDING: Padding = iced::Padding::ZERO

The default padding of a [Button].

fn draw<M>( &mut self, _defaults: &Self::Defaults, bounds: Rectangle, cursor_position: Point, is_disabled: bool, is_pressed: bool, style: &Self::Style, content: &Element<'_, M, Self>, content_layout: Layout<'_> ) -> Self::Output

Draws a [Button].

impl Renderer for IcedRenderer

type Font = FontId

The font type used for [Text].

fn default_size(&self) -> u16

Returns the default size of [Text].

fn measure( &self, content: &str, size: u16, font: Self::Font, bounds: Size ) -> (f32, f32)

Measures the [Text] in the given bounds and returns the minimum boundaries that can fit the contents.

fn draw( &mut self, defaults: &Self::Defaults, bounds: Rectangle, content: &str, size: u16, font: Self::Font, color: Option<Color>, horizontal_alignment: HorizontalAlignment, vertical_alignment: VerticalAlignment ) -> Self::Output

Draws a [Text] fragment.

impl Renderer for IcedRenderer

type Style = Style

The style supported by this renderer.

fn scrollbar( &self, bounds: Rectangle, content_bounds: Rectangle, offset: u32, scrollbar_width: u16, scrollbar_margin: u16, scroller_width: u16 ) -> Option<Scrollbar>

Returns the [Scrollbar] given the bounds and content bounds of a [Scrollable].

fn draw( &mut self, state: &State, bounds: Rectangle, _content_bounds: Rectangle, is_mouse_over: bool, is_mouse_over_scrollbar: bool, scrollbar: Option<Scrollbar>, offset: u32, style_sheet: &Self::Style, (content, mouse_interaction): Self::Output ) -> Self::Output

Draws the [Scrollable].

impl Renderer for IcedRenderer

type Style = ()

The style supported by this renderer.

fn measure_value(&self, value: &str, size: u16, font: Self::Font) -> f32

Returns the width of the value of the [TextInput].

fn offset( &self, text_bounds: Rectangle, font: Self::Font, size: u16, value: &Value, state: &State ) -> f32

Returns the current horizontal offset of the value of the [TextInput].

fn draw( &mut self, bounds: Rectangle, text_bounds: Rectangle, cursor_position: Point, font: Self::Font, size: u16, placeholder: &str, value: &Value, state: &State, _style_sheet: &Self::Style ) -> Self::Output

Draws a [TextInput].

fn find_cursor_position( &self, text_bounds: Rectangle, font: Self::Font, size: Option<u16>, value: &Value, state: &State, x: f32 ) -> usize

Computes the position of the text cursor at the given X coordinate of a [TextInput].

impl Renderer for IcedRenderer

fn draw(&mut self, _bounds: Rectangle) -> Self::Output

impl Renderer for IcedRenderer

type ImageHandle = Id

The handle used by this renderer for images.

fn dimensions(&self, handle: &Self::ImageHandle) -> (u32, u32)

fn draw<M>( &mut self, defaults: &Self::Defaults, _bounds: Rectangle, cursor_position: Point, viewport: &Rectangle, content: &Element<'_, M, Self>, content_layout: Layout<'_> ) -> Self::Output

impl Renderer for IcedRenderer

fn draw<M, B>( &mut self, defaults: &Self::Defaults, background: &B, background_layout: Layout<'_>, viewport: &Rectangle, content: &Element<'_, M, Self>, content_layout: Layout<'_>, cursor_position: Point ) -> Self::Output

where B: Background<Self>,

impl Renderer for IcedRenderer

fn draw<M>( &mut self, defaults: &Self::Defaults, _bounds: Rectangle, cursor_position: Point, viewport: &Rectangle, over: &Element<'_, M, Self>, over_layout: Layout<'_>, under: &Element<'_, M, Self>, under_layout: Layout<'_> ) -> Self::Output