Struct rg3d_ui::draw::DrawingContext

pub struct DrawingContext { /* fields omitted */ }

Implementations

impl DrawingContext

pub fn new() -> DrawingContext

pub fn clear(&mut self)

pub fn get_vertices(&self) -> &[Vertex]

pub fn get_triangles(&self) -> &[TriangleDefinition]

pub fn get_commands(&self) -> &Vec<Command>

pub fn push_opacity(&mut self, opacity: f32)

pub fn pop_opacity(&mut self)

pub fn triangle_points(
    &self,
    triangle: &TriangleDefinition
) -> Option<(&Vertex, &Vertex, &Vertex)>

pub fn is_command_contains_point(
    &self,
    command: &Command,
    pos: Vector2<f32>
) -> bool

pub fn commit(
    &mut self,
    clip_bounds: Rect<f32>,
    brush: Brush,
    texture: CommandTexture,
    clipping_geometry: Option<ClippingGeometry>
)

pub fn draw_text(
    &mut self,
    clip_bounds: Rect<f32>,
    position: Vector2<f32>,
    formatted_text: &FormattedText
)

Trait Implementations

impl Default for DrawingContext

fn default() -> Self

Returns the “default value” for a type.

impl Draw for DrawingContext

fn push_vertex(&mut self, pos: Vector2<f32>, tex_coord: Vector2<f32>)

fn push_vertex_raw(&mut self, vertex: Vertex)

fn push_triangle(&mut self, a: u32, b: u32, c: u32)

fn last_vertex_index(&self) -> u32

fn push_triangle_multicolor(&mut self, vertices: [(Vector2<f32>, Color); 3])

fn push_triangle_filled(&mut self, vertices: [Vector2<f32>; 3])

fn push_line(&mut self, a: Vector2<f32>, b: Vector2<f32>, thickness: f32)

fn push_rect(&mut self, rect: &Rect<f32>, thickness: f32)

fn push_rect_vary(&mut self, rect: &Rect<f32>, thickness: Thickness)

fn push_rect_filled(
    &mut self,
    rect: &Rect<f32>,
    tex_coords: Option<&[Vector2<f32>; 4]>
)

fn push_rect_multicolor(&mut self, rect: &Rect<f32>, colors: [Color; 4])

fn push_circle(
    &mut self,
    origin: Vector2<f32>,
    radius: f32,
    segments: usize,
    color: Color
)