Struct Renderer 

pub struct Renderer { /* private fields */ }

Implementations

impl Renderer

pub fn render_text(&mut self, text: &TextLayout, pos: Vec2, scale_factor: f32)

pub fn render_text_rotated( &mut self, text: &TextLayout, pos: Vec2, origin: Vec2, rotation: f32, scale_factor: f32, )

pub fn render_text_raw( &mut self, layout: &Layout<()>, real_size: Vec2, color: Color, pos: Vec2, scale_factor: f32, )

pub fn render_text_raw_rotated( &mut self, layout: &Layout<()>, real_size: Vec2, color: Color, pos: Vec2, origin: Vec2, rotation: f32, scale_factor: f32, )

impl Renderer

pub fn new_with_str_loader<F>( viewport: Vec2, scale_factor: f32, debug_logs: bool, loader_function: F, ) -> Self

where F: FnMut(&str) -> *const c_void,

pub fn new_with_cstr_loader<F>( viewport: Vec2, scale_factor: f32, debug_logs: bool, loader_function: F, ) -> Self

where F: FnMut(&CStr) -> *const c_void,

pub fn clear_textures(&mut self)

pub fn upload_texture(&self, image: RawImage<'_>) -> TextureHandle

pub fn upload_texture_with_interp( &self, image: RawImage<'_>, interpolation: TextureInterpolation, ) -> TextureHandle

pub fn delete_texture(&self, texture: TextureHandle)

pub fn glyph_atlas_debug_view(&mut self, pos_offset: Vec2, quad_size: Vec2)

pub fn glyph_atlas_debug_glyph_priorities( &mut self, pos_offset: Vec2, quad_size: Vec2, )

pub fn reupload_glyph_atlas_texture(&mut self)

pub fn glyph_atlas_texture(&self) -> (TextureHandle, u32)

Returns the texture handle of the glyph atlas, along with its size in pixels (it’s a square, so only one number is returned).

pub fn clear_glyph_atlas(&mut self)

pub fn resize_glyph_atlas_using_window_size(&mut self, width: u32, height: u32)

pub fn create_debug_strip( &mut self, points: &[DebugStripVertex], ) -> DebugStripId

pub fn update_debug_strip( &mut self, id: DebugStripId, points: &[DebugStripVertex], )

pub fn delete_debug_strip(&mut self, debug_strip_id: DebugStripId)

pub fn push_draw_command(&mut self, cmd: DrawCommand)

pub fn push_draw_commands(&mut self, cmds: &[DrawCommand])

pub fn draw_command_count(&self) -> usize

pub fn draw(&mut self)

pub fn resize(&mut self, width: i32, height: i32, scale_factor: f32)

pub fn draw_calls_in_prev_frame(&self) -> usize

pub fn set_clear_color(&mut self, r: f32, g: f32, b: f32, a: f32)

Trait Implementations

impl Drop for Renderer

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.