Derive Macro codegen::DerivedLayers

#[derive(DerivedLayers)]
{
    // Attributes available to this derive:
    #[layer_family]
}

Derives a derived layer set implementation on a struct.

Examples

#[derive(DerivedLayers)]
pub struct DerivedLayers {
    #[layer_family]
    m1: M1,
    m2: M2,
}

#[derive(DerivedLayerFamily, Clone, Copy)]
pub struct M1 {
    #[layer(primary)]
    pub drawing: M1Drawing,
    #[layer(pin)]
    pub pin: M1Pin,
    #[layer(label)]
    pub label: M1Label,
}

impl From<&PdkLayers<ExamplePdkA>> for DerivedLayers {
    fn from(value: &PdkLayers<ExamplePdkA>) -> Self {
        Self {
            m1: M1 {
                drawing: M1Drawing::new(value.met1a.drawing),
                pin: M1Pin::new(value.met1a.pin),
                label: M1Label::new(value.met1a.label),
            },
            m2: M2::new(value.met2a),
        }
    }
}

impl From<&PdkLayers<ExamplePdkB>> for DerivedLayers {
    fn from(value: &PdkLayers<ExamplePdkB>) -> Self {
        Self {
            m1: M1 {
                drawing: M1Drawing::new(value.met1b.drawing),
                pin: M1Pin::new(value.met1b.pin),
                label: M1Label::new(value.met1b.label),
            },
            m2: M2::new(value.met2b),
        }
    }
}