Struct widgetry::Drawable

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pub struct Drawable {
    vert_array: VertexArray,
    vert_buffer: Buffer,
    elem_buffer: Buffer,
    num_indices: i32,
    gl: Rc<Context>,
}
Expand description

Geometry that’s been uploaded to the GPU once and can be quickly redrawn many times. Create by creating a GeomBatch and calling ctx.upload(batch).

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§vert_array: VertexArray§vert_buffer: Buffer§elem_buffer: Buffer§num_indices: i32§gl: Rc<Context>

Implementations§

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impl Drawable

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pub fn empty(ctx: &EventCtx<'_>) -> Drawable

This has no effect when drawn.

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pub fn draw(&self, g: &mut GfxCtx<'_>)

Trait Implementations§

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impl Drop for Drawable

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fn drop(&mut self)

Executes the destructor for this type. Read more

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