/Printer/SpoolWedge.foocad

import uk.co.nickthecoder.foocad.smartextrusion.v1.*
import static uk.co.nickthecoder.foocad.smartextrusion.v1.SmartExtrusion.*
import uk.co.nickthecoder.foocad.extras.v1.*
import static uk.co.nickthecoder.foocad.extras.v1.Extras.*

class SpoolWedge : Model {
    
    @Custom
    var size = Vector2( 20, 10 )

    @Custom
    var length = 200

    override fun build() : Shape3d {
        val shape = Triangle(size.y, size.x)
            .roundCorner(2,1,1)
            .roundCorner(1, size.y/2)

        val main = shape.smartExtrude( length )
            .edges( Chamfer(1) )
            .rotateY(-90).bottomTo(0).centerX()

        // String multiple copies together using unprinted filament.
        val holes = Circle(2.1/2).sides(6).hole()
            .extrude( length + 2 )
            .rotateY(-90)
            .translateY( size.y/2 )
            .centerZTo( main.size.z/2 )
            .centerX()
            .color("Red")

        return main - holes
    }

}