64 lines
2.0 KiB
Rust
64 lines
2.0 KiB
Rust
use core_types::{CloneVarArgs, Color, Context, Ctx, ExtractAll, OwnedContextImpl, table::Table, transform::TransformMut};
|
|
use glam::{DAffine2, DVec2, IVec2};
|
|
use graphic_types::{
|
|
Artboard, Vector,
|
|
graphic::{Graphic, IntoGraphicTable},
|
|
};
|
|
use raster_types::{CPU, GPU, Raster};
|
|
use vector_types::GradientStops;
|
|
|
|
/// Constructs a new single-item `Table<Artboard>` with the chosen properties.
|
|
#[node_macro::node(category(""))]
|
|
pub async fn create_artboard<T: IntoGraphicTable + 'n>(
|
|
ctx: impl ExtractAll + CloneVarArgs + Ctx,
|
|
/// Graphics to include within the artboard.
|
|
#[implementations(
|
|
Context -> Table<Graphic>,
|
|
Context -> Table<Vector>,
|
|
Context -> Table<Raster<CPU>>,
|
|
Context -> Table<Raster<GPU>>,
|
|
Context -> Table<Color>,
|
|
Context -> Table<GradientStops>,
|
|
Context -> DAffine2,
|
|
)]
|
|
content: impl Node<Context<'static>, Output = T>,
|
|
/// Name of the artboard, shown in parts of the editor.
|
|
label: String,
|
|
/// Coordinate of the top-left corner of the artboard within the document.
|
|
location: DVec2,
|
|
/// Width and height of the artboard within the document. Only integers are valid.
|
|
dimensions: DVec2,
|
|
/// Color of the artboard background. Only positive integers are valid.
|
|
background: Table<Color>,
|
|
/// Whether to cut off the contained content that extends outside the artboard, or keep it visible.
|
|
#[default(true)]
|
|
clip: bool,
|
|
) -> Table<Artboard> {
|
|
let location = location.as_ivec2();
|
|
|
|
let footprint = ctx.try_footprint().copied();
|
|
let mut new_ctx = OwnedContextImpl::from(ctx);
|
|
if let Some(mut footprint) = footprint {
|
|
footprint.translate(location.as_dvec2());
|
|
new_ctx = new_ctx.with_footprint(footprint);
|
|
}
|
|
let content = content.eval(new_ctx.into_context()).await.into_graphic_table();
|
|
|
|
let dimensions = dimensions.as_ivec2().max(IVec2::ONE);
|
|
|
|
let location = location.min(location + dimensions);
|
|
|
|
let dimensions = dimensions.abs();
|
|
|
|
let background = background.element(0).copied().unwrap_or(Color::WHITE);
|
|
|
|
Table::new_from_element(Artboard {
|
|
content,
|
|
label,
|
|
location,
|
|
dimensions,
|
|
background,
|
|
clip,
|
|
})
|
|
}
|