80 lines
2.6 KiB
Rust
80 lines
2.6 KiB
Rust
//! Standard library plane helpers.
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use kcmc::{ModelingCmd, each_cmd as mcmd, length_unit::LengthUnit, shared::Color};
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use kittycad_modeling_cmds as kcmc;
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use super::{args::TyF64, sketch::PlaneData};
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use crate::{
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errors::KclError,
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execution::{ExecState, KclValue, ModelingCmdMeta, Plane, PlaneType, types::RuntimeType},
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std::Args,
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};
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/// Offset a plane by a distance along its normal.
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pub async fn offset_plane(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
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let std_plane = args.get_unlabeled_kw_arg("plane", &RuntimeType::plane(), exec_state)?;
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let offset: TyF64 = args.get_kw_arg("offset", &RuntimeType::length(), exec_state)?;
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let plane = inner_offset_plane(std_plane, offset, exec_state, &args).await?;
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Ok(KclValue::Plane { value: Box::new(plane) })
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}
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async fn inner_offset_plane(
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plane: PlaneData,
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offset: TyF64,
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exec_state: &mut ExecState,
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args: &Args,
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) -> Result<Plane, KclError> {
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let mut plane = Plane::from_plane_data(plane, exec_state)?;
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// Though offset planes might be derived from standard planes, they are not
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// standard planes themselves.
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plane.value = PlaneType::Custom;
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let normal = plane.info.x_axis.axes_cross_product(&plane.info.y_axis);
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plane.info.origin += normal * offset.to_length_units(plane.info.origin.units);
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make_offset_plane_in_engine(&plane, exec_state, args).await?;
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Ok(plane)
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}
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// Engine-side effectful creation of an actual plane object.
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// offset planes are shown by default, and hidden by default if they
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// are used as a sketch plane. That hiding command is sent within inner_start_profile_at
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async fn make_offset_plane_in_engine(plane: &Plane, exec_state: &mut ExecState, args: &Args) -> Result<(), KclError> {
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// Create new default planes.
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let default_size = 100.0;
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let color = Color {
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r: 0.6,
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g: 0.6,
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b: 0.6,
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a: 0.3,
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};
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let meta = ModelingCmdMeta::from_args_id(args, plane.id);
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exec_state
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.batch_modeling_cmd(
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meta,
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ModelingCmd::from(mcmd::MakePlane {
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clobber: false,
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origin: plane.info.origin.into(),
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size: LengthUnit(default_size),
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x_axis: plane.info.x_axis.into(),
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y_axis: plane.info.y_axis.into(),
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hide: Some(false),
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}),
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)
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.await?;
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// Set the color.
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exec_state
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.batch_modeling_cmd(
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args.into(),
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ModelingCmd::from(mcmd::PlaneSetColor {
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color,
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plane_id: plane.id,
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}),
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)
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.await?;
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Ok(())
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}
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